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Dissertations / Theses on the topic 'Third generation solar cell'

Author: Grafiati

Published: 4 June 2021

Last updated: 1 February 2022

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1

Lange, Sturla. "Study and Design of a DC-DC Converter for Third Generation Solar Cells." Thesis, KTH, Skolan för elektroteknik och datavetenskap (EECS), 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-254291.

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The perceived battery capacity of battery-powered devices can be increased by harvesting energy from readily available sources. Third generation solar cells are a good candidate for this purpose since they can be integrated with these battery-powered devices and harvest power from diffused light. For a single third generation solar cell to be useful in the context of charging a Lithium based battery, the voltage must be increased tenfold. To increase this perceived battery capacity as much as possible, efficiency is crucial. In this thesis, DCDC converter topologies and designs are studied fro

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2

Zou, Elva Xin. "Sol-gel processed zinc oxide for third generation photovoltaics." Thesis, University of Oxford, 2012. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.559838.

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This thesis presents an experimental study of the incorporation and optimization of sol-gel processed aluminum doped zinc oxide (AZO) thin films in solar cell devices. I first optimized the optoelectronic properties of AZO thin films by manipulating the dopant incorporation, choice of precursor chemicals and post deposition anneal treatments. Results showed that improved performance could be attributed to several factors, including improved charge carrier concentration, mobility and conductivity. AZO thin films with transmittance of over 90% and resistivity values of the order of 10-2 Ω•cm hav

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Lima, Francisco Anderson de Sousa. "Application of transition-metal-oxide-based nanostructured thin films on third generation solar cells." reponame:Repositório Institucional da UFC, 2015. http://www.repositorio.ufc.br/handle/riufc/14584.

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LIMA, F. A. S. Application of transition-metal-oxide-based nanostructured thin films on third generation solar cells. 2015. 225 f. Tese (Doutorado em Ciência de Materiais) – Centro de Tecnologia, Universidade Federal do Ceará, Fortaleza, 2015.<br>Submitted by Marlene Sousa (mmarlene@ufc.br) on 2015-12-17T12:45:41Z No. of bitstreams: 1 2015_tese_faslima.pdf: 24015209 bytes, checksum: a66470eb7a55b6b3c2a5e8544c6d4d32 (MD5)<br>Approved for entry into archive by Marlene Sousa(mmarlene@ufc.br) on 2015-12-18T12:18:53Z (GMT) No. of bitstreams: 1 2015_tese_faslima.pdf: 24015209 bytes, checksum: a66470

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Neukom, Martin [Verfasser], and Wolfgang [Akademischer Betreuer] Brütting. "Comprehensive Characterization and Modelling of Operation Mechanisms in Third Generation Solar Cells / Martin Neukom ; Betreuer: Wolfgang Brütting." Augsburg : Universität Augsburg, 2019. http://d-nb.info/1202246036/34.

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5

Pereira, Maurício de Sousa. "Application of oxide nanoparticles obtained by proteic sol-gel and mechanical alloying in third generation solar cells." reponame:Repositório Institucional da UFC, 2017. http://www.repositorio.ufc.br/handle/riufc/25532.

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PEREIRA, M. S. Application of oxide nanoparticles obtained by proteic sol-gel and mechanical alloying in third generation solar cells. 2017. 111 f. Tese (Doutorado em Ciência de Materiais)-Centro de Tecnologia, Universidade Federal do Ceará, Fortaleza, 2017.<br>Submitted by Hohana Sanders (hohanasanders@hotmail.com) on 2017-09-04T11:10:34Z No. of bitstreams: 1 2017_tese_mspereira.pdf: 13402245 bytes, checksum: dd889d251f2150005d41a69d0cf73261 (MD5)<br>Rejected by Marlene Sousa (mmarlene@ufc.br), reason: Trocar arquivo pelo que enviei on 2017-09-05T17:23:42Z (GMT)<br>Submitted by Hohana Sanders

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6

Saliba, Michael. "Plasmonic nanostructures and film crystallization in perovskite solar cells." Thesis, University of Oxford, 2014. http://ora.ox.ac.uk/objects/uuid:fdb36a9e-ddf5-4d27-a8dc-23fffe32a2c5.

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The aim of this thesis is to develop a deeper understanding and the technology in the nascent field of solid-state organic-inorganic perovskite solar cells. In recent years, perovskite materials have emerged as a low-cost, thin-film technology with efficiencies exceeding 16% challenging the quasi-paradigm that high efficiency photovoltaics must come at high costs. This thesis investigates perovskite solar cells in more detail with a focus on incorporating plasmonic nanostructures and perovskite film formation. Chapter 1 motivates the present work further followed by Chapter 2 which offers a br

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7

Surana, Kavita. "Towards silicon quantum dot solar cells : comparing morphological properties and conduction phenomena in Si quantum dot single layers and multilayers." Phd thesis, Université de Grenoble, 2011. http://tel.archives-ouvertes.fr/tel-00647293.

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Le confinement quantique dans le silicium, sous forme de boîtes quantiques de silicium de diamètre 5 nm, permet de contrôler le bandgap et donc l'émission de lumière. Cette ingénierie du bandgap des nanocristaux de silicium est utile pour les applications photovoltaïques avancées et présente l'avantage de conserver la compatibilité avec les technologies silicium existantes. Ces boîtes quantiques peuvent aider à réduire les pertes par thermalisation dans une cellule solaire homo-jonction. Ce travail se concentre sur la fabrication à grande échelle des nanocristaux de silicium dans SiO2 en utili

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8

Giraud-berbezier, Aude. "Transport quantique en formalisme des fonctions de Green et interaction électron-photon pour la modélisation de cellules photovoltaïques." Thesis, Aix-Marseille, 2013. http://www.theses.fr/2013AIXM4781.

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Ce document présente notre travail sur la modélisation en formalisme des fonctions de Green (abrégé formalisme de Green) du transport quantique et de l’intéraction éléctron-photon dans une cellule photovoltaïque composée d’une boîte quantique connectée à deux nanofils semi-infinis, La simulation numérique a été réalisée sur le cluster de calculs MERLIN (IM2NP). Nous présentons le formalisme de Green en général puis appliqué à cellule. Le fonctionnement général de la cellule est déduit de son diagramme de bande qui comporte des contacts sélectifs. Ensuite, nous présentons les résultats obtenus

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Albarazanchi, Abbas Kamal Hasan. "Composant diffractif numérique multispectral pour la concentration multifonctionnelle pour des dispositifs photovoltaïque de troisième génération." Thesis, Strasbourg, 2015. http://www.theses.fr/2015STRAD029/document.

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La lumière du soleil est un bon candidat comme source propre et abondante d'énergie renouvelable. Cette source d'énergie écocompatible peut être exploitée pour répondre aux besoins croissants en énergie du monde. Plusieurs générations de cellules photovoltaïques ont été utilisées pour convertir directement la lumière solaire en énergie électrique. La troisième génération de type multijonction des cellules photovoltaïques est caractérisée par un niveau d'efficacité plus élevé que celui de tous les autres types de cellules photovoltaïques. Des dispositifs optiques, tels que des concentrateurs op

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Propp, Joshua M. "Incentives for Distributed Generation in California: The Rise of Third-Party Solar Development." Scholarship @ Claremont, 2013. http://scholarship.claremont.edu/pomona_theses/82.

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There are a series of state and federal incentives in California to encourage the installation of distributed generation (DG) renewable energy, largely photovoltaic (PV). This thesis explores the policies behind the incentives, namely the Federal Investment Tax Credit, California Solar Initiative, and Net Energy Metering requirements. Discussion is informed by environmental policy tools, as well as business models that have acted to increase accessibility to these investment-intensive projects. Underlying this analysis is the theme of a shifting energy paradigm, with distributed generation spr

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Wang, Xiaoting. "Very High Efficiency Solar Cell (VHESC) sub-module measurement." Access to citation, abstract and download form provided by ProQuest Information and Learning Company; downloadable PDF file, 55 p, 2008. http://proquest.umi.com/pqdweb?did=1654493881&sid=1&Fmt=2&clientId=8331&RQT=309&VName=PQD.

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12

Shaheen, Momtaz. "Analytical model of an n+-p-p+ concentrator solar cell." Virtual Press, 1988. http://liblink.bsu.edu/uhtbin/catkey/539622.

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Concentrator solar cells operate under the conditions of non-uniform illumination and varying spectral content of incident sunlight. To predict the performance of such cells, an analytical model must account for varying carrier photogeneration rates within the cell. Further, the back surface junction fabricated to reduce recombination at the back contact must be included in the analysis.Most models of n+-p-p+ cells assume uniform generation rates within individual layers. In this study, a one-dimensional n+-p-p+ concentrator solar cell is modeled for all levels of illumination of incident sunl

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13

Nakayashiki, Kenta. "Understanding of defect passivation and its effect on multicrystalline silicon solar cell performance." Diss., Atlanta, Ga. : Georgia Institute of Technology, 2007. http://hdl.handle.net/1853/19854.

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Thesis (Ph.D)--Electrical and Computer Engineering, Georgia Institute of Technology, 2008.<br>Committee Chair: Dr. Ajeet Rohatgi; Committee Member: Dr. Bernard Kippelen; Committee Member: Dr. Gabriel Rincon-Mora; Committee Member: Dr. Miroslav Begovic; Committee Member: Dr. W. Brent Carter.

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14

Assamagan, Ketevi Adikle. "Two-dimensional analytical model of an n+-p-p+ concentrator solar cell." Virtual Press, 1989. http://liblink.bsu.edu/uhtbin/catkey/560283.

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A successful model that could accurately predict the performances of n+-p-p+ concentrator solar cells should include a model of carrier photogeneration rates consistent with the spectral content of the incident light. Furthermore, a finite back surface recombination velocity should be considered since new techniques such as 'Back Surface Field' were developed to reduce the recombination rate at the rear of the cell.In the present work, a two-dimensional concentrator solar cell is modeled for low levels of injection. The model however, assumes an incident light containing one single wavelength.

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15

Krishnamurthy, Smitha. "SOLAR AND FUEL CELL CIRCUIT MODELING, ANALYSIS AND INTEGRATIONS WITH POWER CONVERSION CIRCUITS FOR DISTRIBUTED GENERATION." Master's thesis, University of Central Florida, 2009. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/3501.

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Renewable energy is considered to be one of the most promising alternatives for the growing energy demand in response to depletion of fossil fuels and undesired global warming issue. With such perspective, Solar Cells and Fuel Cells are most viable, environmentally sound, and sustainable energy sources for power generation. Solar and Fuel cells have created great interests in modern applications including distributed energy generation to provide clean energy. The purpose of this thesis was to perform a detailed analysis and modeling of Solar and Fuel cells using Cadence SPICE, and to investiga

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Hesselsweet, Ian Brock. "Polyaniline Nanofibers as the Hole Transport Medium in an Inverse Dye-Sensitized Solar Cell." PDXScholar, 2010. https://pdxscholar.library.pdx.edu/open_access_etds/710.

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In order to become a viable alternative to silicon photovoltaics, dye-sensitized solar cells must overcome several issues primarily resulting from their use of a liquid electrolyte. Much research has gone into correcting these shortcomings by replacing the liquid electrolyte with solid-state hole-transport media. Using these solid-state materials brings new difficulties, such as completely filling the pores in the TiO₂nanostructure, and achieving good adhesion with the dye-coated TiO₂. A novel approach to addressing these difficulties is the inverse dye-sensitized solar cell design. In this me

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17

Matsumoto, Seiji. "Efficacy of the third-generation bisphosphonate zoledronic acid alone and combined with anti-cancer agents against small cell lung cancer cell lines." Kyoto University, 2006. http://hdl.handle.net/2433/135878.

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Shalav, Avi School of Photovoltaic &amp Renewable Energy Engineering UNSW. "Rare-earth doped up-converting phosphors for an enhanced silicon solar cell response." Awarded by:University of New South Wales. School of Photovoltaic and Renewable Energy Engineering, 2006. http://handle.unsw.edu.au/1959.4/24184.

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Photovoltaic solar cells can generate electricity directly from sunlight without emitting harmful greenhouse gases. This makes them ideal candidates as large scale future energy producers for the global energy economy. Ideally, solar cells should be efficient and inexpensive to compete in the global energy market. Unfortunately, a number of fundamental limitations exist for the efficiency due to fundamental loss mechanisms of the semiconductor materials used to make solar cells. One of the dominant loss mechanisms from a conventional silicon solar cell is the transparency of sub-bandgap near-

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19

Lambert, Darcy Erin. "Nanostructured Extremely Thin Absorber (ETA) Hybrid Solar Cell Fabrication, Optimization, and Characterization." PDXScholar, 2011. https://pdxscholar.library.pdx.edu/open_access_etds/637.

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Traditional sources of electrical energy are finite and can produce significant pollution. Solar cells produce clean energy from incident sunlight, and will be an important part of our energy future. A new nanostructured extremely thin absorber solar cell with 0.98% power conversion efficiency and maximum external quantum efficiency of 61% at 650 nm has been fabricated and characterized. This solar cell is composed of a fluorine-doped tin oxide base layer, n-type aluminum doped zinc oxide nanowires, a cadmium selenide absorber layer, poly(3-hexylthiophene) as a p-type layer, and thermally evap

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20

Umrani, Zulfiqar Ali. "Towards the development of 3rd generation intermediate bandqap solar cell and photobattery based on Titanium oxo-polymer sol-gel." Nantes, 2013. http://www.theses.fr/2013NANT2092.

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Le projet de recherche expérimental, vise à valider la preuve de concept par le développement de prototypes de cellules solaires à bandes intermédiaires et de photobatteries rechargeables. La photobatterie est un nouveau dispositif qui permet à la fois de capter, convertir et stocker l'énergie solaire. Le caractère novateur et ambitieux du projet réside dans la mise en oeuvre de sols/gels photosensibles à base de complexes de métaux de transition et à exploiter leurs propriétés photo-électrochimiques originales. Sous illumination UV, il a été démontré que ces complexes convertissent l'énergie

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21

Meemongkolkiat, Vichai. "Development of high efficiency monocrystalline Si solar cells through improved optical and electrical confinement." Diss., online access from Digital Dissertation Consortium, 2008. http://libweb.cityu.edu.hk/cgi-bin/er/db/ddcdiss.pl?3346030.

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22

Zhang, Lei. "The third generation mobile phone market in China an analysis of its development and forecasts about its future : a thesis in partial fulfilment of the degree of Master of Arts (Communication Studies) at the Auckland University of Technology , 2003." Full thesis. Abstract, 2003.

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23

Sheoran, Manav. "Development of high-efficiency solar cells on thin silicon through design optimization and defect passivation." Diss., Georgia Institute of Technology, 2009. http://hdl.handle.net/1853/33902.

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The overall goal of this research is to improve fundamental understanding of the hydrogen passivation of defects in low-cost silicon and the fabrication of high-efficiency solar cells on thin crystalline silicon through low-cost technology development. A novel method was developed to estimate the flux of hydrogen, released from amorphous silicon nitride film, into the silicon. Rapid-firing-induced higher flux of hydrogen was found to be important for higher defect passivation. This was followed by the fabrication of solar cell efficiencies of ~ 17% on low-cost, planar cast multicrystalline sil

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Sutcu, Sinan Mahmut. "The effects of ITO surface modification on lifetime in organic photovoltaic devices and a test setup for measuring lifetime." Thesis, Georgia Institute of Technology, 2010. http://hdl.handle.net/1853/34685.

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Though relatively young, the field of organic electronics is a rapidly growing market and considerable research is being done in creating a whole range of devices from organic molecules from organic field effect transistors to LEDs to photovoltaic devices. The field of organic photovoltaic in particular has become important in recent years with the push for newer, renewable sources of energy to end the dependence on fossil fuels. While the efficiencies of organic photovoltaic devices continue to rise, one barrier to their commercial adoption has been the limited lifetimes of these devices. Whi

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Sundqvist, Tobias, and Elias Rahimi. "Utvärdering av solcellsanläggningar i Västerås : Jämförelse av verkligt systemutbyte mot teoretisk simulerad." Thesis, Mälardalens högskola, Akademin för ekonomi, samhälle och teknik, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-39886.

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Solar cells is one of the cleanest and most environmentally friendly ways to produce electricity. Västerås city has invested in a number of solar systems in public buildings as a step to solve the energy issues of the future and contribute to a sustainable environment. The purpose of this project is to compare the real system yield from Västerås city´s solar plants with simulations. Produces the solar plants as expected or not, and if not, what might be the cause. Data were collected about the solar cell installations, by Mälarenergi Elnät and Västerås city. The real system yield was calculate

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Almada, Janaina Barbosa. "Modeling, Control and Management of Microgrids Operation with Renewable Sources." Universidade Federal do CearÃ, 2013. http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=11122.

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Conselho Nacional de Desenvolvimento CientÃfico e TecnolÃgico<br>Nowadays, the distribution networks of electricity are the segment of the electrical power systems that has experienced more changes, due in particular to the presence of distributed generation and the technological advances in the areas of instrumentation, automation, measurement, information technology and comunication. This work aims to present the modelling, the control and the operation management of a group of small-scale energy resources connected to the low voltage, which coordinated form a microgrid. The microgrid energy

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Heideier, Raphael Bertrand. "Metodologia para avaliar o emprego de técnicas de seleção e conversão da radiação solar sobre a produção de energia elétrica de células fotovoltaicas." Universidade de São Paulo, 2017. http://www.teses.usp.br/teses/disponiveis/3/3143/tde-05122017-151838/.

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Esta tese propõe uma metodologia para avaliar o emprego de técnicas de seleção e conversão da radiação solar para aumentar a produção de energia elétrica de células fotovoltaicas. Foi feita uma revisão dos mecanismos fotovoltaicos para produção de energia elétrica e os entraves para aumentar sua eficiência, em especial os impactos da temperatura e da absorção do espectro solar. Uma metodologia foi criada para definir um filtro óptico ótimo a ser utilizado em uma região na presença ou não de conversão do espectro, através de simulações computacionais, que define a faixa do espectro solar que de

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Matsumoto, Agatha 1987. "Desenvolvimento de células fotovoltaicas orgânicas e flexíveis." [s.n.], 2013. http://repositorio.unicamp.br/jspui/handle/REPOSIP/266653.

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Orientadores: Rubens Maciel Filho, Fernando Ely<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Engenharia Química<br>Made available in DSpace on 2018-08-22T07:45:29Z (GMT). No. of bitstreams: 1 Matsumoto_Agatha_M.pdf: 4679251 bytes, checksum: 08fb9e84038f307956ec356550160f03 (MD5) Previous issue date: 2013<br>Resumo: Células fotovoltaicas orgânicas (OPVs) tem sido foco de intensa pesquisa devido ao seu potencial de baixo custo de produção e pela típica característica de serem flexíveis. Apesar de tais vantagens, estes dispositivos ainda têm baixa eficiência quânt

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Kuruc, Jiří. "Podpora kvalitativních požadavků služeb v rádiových přístupových sítích vysokorychlostních variant mobilních sítí." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2009. http://www.nusl.cz/ntk/nusl-218103.

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The work deals with the developmental stages (Releases) of the third generation UMTS net-works. It explains a partial improvement from Release 99 to Release 5 and Release 6 to im-prove the quality parameters of a mobile data transmission. In the practical part, there are measured qualitative parameters of the third generation networks that are available in the Czech Republic: UMTS, HSDPA, CDMA 1xEV-DO Rev.0 and Rev.A and UMTS-TDD. The measurements give reasonably achievable data rates in both directions (downlink & uplunk), a response time, quality of VoIP calls, a dispersion, a data-loss and

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Basta, Marek. "Low energy photovoltaic conversion in MIND structures." Thesis, Strasbourg, 2013. http://www.theses.fr/2013STRAD019/document.

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Dispositifs photovoltaïques d'aujourd'hui convertissent l'énergie solaire en électricité de manière propre, renouvelable et inépuisable et représentent un remplacement possible pour les combustibles fossiles. Toutefois, afin de rivaliser avec les sources d'énergie classiques une augmentation significative de l'efficacité de conversion est inévitable. Dans ce travail, nous nous concentrons sur des aspects pouvant propulser le rendement de conversion au-dessus des limites de cellules présentes. La première partie de l'étude est consacrée à de nouvelles idées théoriques considérés comme le photov

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Plogmaker, Stefan. "Techniques and Application of Electron Spectroscopy Based on Novel X-ray Sources." Doctoral thesis, Uppsala universitet, Yt- och gränsskiktsvetenskap, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-168799.

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The curiosity of researchers to find novel characteristics and properties of matter constantly pushes for the development of instrumentation based on X-radiation. I present in this thesis techniques for electron spectroscopy based on developments of X-ray sources both in time structure and energy. One part describes a laser driven High-Harmonic Generation source and the application of an off-plane grating monochromator with additional beamlines and spectrometers. In initial experiments, the source is capable of producing harmonics between the 13th and 23rd of the fundamental laser 800 nm wavel

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Letty, Elénore. "Identification and neutralization of lifetime-limiting defects in Czochralski silicon for high efficiency photovoltaic applications." Thesis, Lyon, 2017. http://www.theses.fr/2017LYSEI094/document.

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Les cellules photovoltaïques à base de silicium cristallin représentent plus de 90% du marché photovoltaïque mondial. Des architectures de cellules à haut rendement de conversion sont actuellement développées. Pour atteindre leurs performances maximales, ces architectures nécessitent néanmoins une amélioration des propriétés électriques des substrats de silicium cristallin. Les objectifs de cette thèse sont d’identifier les défauts limitant les propriétés électriques de ces substrats, de comprendre les mécanismes menant à leur formation et de proposer des moyens permettant leur neutralisation.

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Husák, Marek. "Využití šumové diagnostiky k analýze vlastností solárních článků." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2009. http://www.nusl.cz/ntk/nusl-217922.

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The master’s thesis deals with the noise diagnostic in the solar cells. Describes the main kinds of noises. The samples were quality and reliability screened using noise reliability indicators. The samples were surveyed by measuring the I-V characteristics, the noise spectral density as a function of forward voltage and frequency. It was calculated the noise spectral density as a function of forward current.

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Heller, Ondřej. "Akumulace energie z OZE." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2010. http://www.nusl.cz/ntk/nusl-218539.

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The objective of the first part of master’s thesis is mapping the potential of various types of renewable sources in Europe and Czech Republic, especially solar energy, wind energy, water energy and biomass. There are described principals and ways of energy generation from these sources, brief overview of current technologies, and also their advantages and limitations. An important part is electric supply continuity from renewable sources, there are large differences and the resulting to restrictions on construction and connecting the units to the power system. In this work there are mentioned

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HSIU, WEN CHEN, and 陳秀玟. "Preparation of novel perovskite nanocomposites to improve the photoelectric conversion efficiency of the third generation solar cells." Thesis, 2019. http://ndltd.ncl.edu.tw/handle/64r4p5.

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碩士<br>逢甲大學<br>環境工程與科學學系<br>107<br>Solar cells are one of the most dynamic green energy sources. A new generation of solar cells - Dye-Sensitized Solar Cells (DSSCs) have been widely studied for their ease of fabrication, low cost, wide range of light absorption, and suitability for curved surfac-es. However, its deadly point is a liquid structure, and there are problems of easy overflow and instability. Therefore, it promoted the evolution of its version - the birth of Perovskite Solar Cells (PSCs). In just a decade, the efficacy of PSCs has grown to about 20% and is considered to be expected

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Fangsuwannarak, Thipwan Photovoltaic &amp Renewable Energy Engineering UNSW. "Electronic and optical characterisations of silicon quantum dots and its applications in solar cells." 2007. http://handle.unsw.edu.au/1959.4/44340.

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In this thesis, the structural, optical and electrical properties of crystalline silicon quantum dots (SiQDs) are examined for application to silicon based tandem cells. The approach has been to concentrate on all silicon devices by taking advantage of quantum confinement in low-dimensional Si. RF magnetron co-sputtering provided the capability of creating superlattice structures in conjunction with high temperature annealing, to form Si nanocrystals in an oxide matrix. Structural techniques, including Fourier transform infrared spectroscopy (FTIR), micro-Raman spectroscopy, transmission elect

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"Optimizing The DSSC Fabrication Process Using Lean Six Sigma." Master's thesis, 2012. http://hdl.handle.net/2286/R.I.15829.

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abstract: Alternative energy technologies must become more cost effective to achieve grid parity with fossil fuels. Dye sensitized solar cells (DSSCs) are an innovative third generation photovoltaic technology, which is demonstrating tremendous potential to become a revolutionary technology due to recent breakthroughs in cost of fabrication. The study here focused on quality improvement measures undertaken to improve fabrication of DSSCs and enhance process efficiency and effectiveness. Several quality improvement methods were implemented to optimize the seven step individual DSSC fabrication

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Kim, Sung Jin. "Nanostructured photovoltaic devices for next generation solar cell." 2008. http://proquest.umi.com/pqdweb?did=1594486561&sid=6&Fmt=2&clientId=39334&RQT=309&VName=PQD.

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Thesis (Ph.D.)--State University of New York at Buffalo, 2008.<br>Title from PDF title page (viewed on Jan. 21, 2009) Available through UMI ProQuest Digital Dissertations. Thesis adviser: Cartwright, Alexander N. Includes bibliographical references.

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Peng, Ya-Ni, and 彭雅妮. "The Development Trend for the Next Generation Solar Cell." Thesis, 2008. http://ndltd.ncl.edu.tw/handle/66658920387011124408.

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碩士<br>元智大學<br>國際企業學系<br>96<br>Under the raw material shortage of crystalline silicon solar cells, the next generation solar cells have acquired the perfect stage for developments. In the past, researchers have emphasized on the research of the crystalline silicon solar cells. But the application of the next generation are different from that of the crystalline silicon solar cells, thus we propose that these two have to be discussed individually to conform to the current situation of the solar cell industry. Among the thin film solar cells, the mainstream is a-Si thin film solar cell with the

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Amoo, Akinlawon Olubukunmi. "Solar driven hydrogen generation for a fuel cell power plant." Thesis, 2011. http://hdl.handle.net/10352/114.

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Thesis. (M. Tech. (Dept. Electronic Engineering, Faculty of Engineering and Technology))--Vaal University of Technology, 2011.<br>There are a number of ways to produce hydrogen using solar energy as the primary source. Water electrolysis, which uses solar electrical energy, is the rapidly available process. Hydrogen can be produced by using solar electric energy from photovoltaic (PV) modules for the electrolysis of water without emitting carbon dioxide or requiring fossil fuels. Solar hydrogen energy systems are considered one of the cleanest hydrogen production technologies, where the hydro

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Kao, Ching-Sinms, and 高靜莘. "Research of Etch texturing to Generation Electricity of solar cell." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/4ub8kj.

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碩士<br>國立臺北科技大學<br>化學工程研究所<br>102<br>This paper is about poly-crystalline silicon solar cell process and technique. The process of texture etching on the poly-crystalline silicon is an important reaction step during the pre-process of solar cell fabrication. The acidic etchant can not only remove the saw damage on the surface during the process of sawing and polishing, but also form a specific non-uniformity surface. Whereas, the process reduces the reflectance of surface of silicon wafer and improves the conversion efficiency of solar cell. This study, focuses on the different etch depth and t

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Yang, Hsing-Fu, and 楊幸福. "Research of Acid Etching to Generation Electricity Efficiency of Solar Cell." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/z6z76u.

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碩士<br>國立臺北科技大學<br>化學工程研究所<br>95<br>This paper is making a study of poly-crystalline silicon solar cell process and technique. The inverted pyramids are fairly good structure for sealing light. The inverted pyramids are etched by KOH solution for anisotropic etching. Because the acid etching has isotropic and smooth capability, so this research is comes Si the wafer mixed acid of by HF and HNO3 the etching, use the HNO3 turns Si to SiO2, again by HF dissolution etching. Mixture ratio of change the HF and the HNO3, the use Si wafer invades the food speed because crystal conformation the positio

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Yang, Kai-Jei, and 楊凱傑. "Cell Coverage and Maximum Available Data Rate for Third Generation Mobile Communication Systems." Thesis, 2002. http://ndltd.ncl.edu.tw/handle/12821339474028481894.

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碩士<br>國立清華大學<br>通訊工程研究所<br>90<br>Many data services are available in third-generation (3G) mobile communication systems and may have different data rates on transmission. It is important to maintain the link quality and performance when higher data rate is served. For example, real time video service is one of the services which require high data rate and high transmission quality. Unfortunately, the higher data rate we use, the lower processing gain we get, and fewer ability of anti-multiple- access-interference (MAI) we will have. Not only the processing gain, but also the carrier-to-interfe

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Kuan-WeiHuang and 黃冠維. "Stem Cell Detection based on Convolutional Neural Network via Third Harmonic Generation Microscopy Images." Thesis, 2018. http://ndltd.ncl.edu.tw/handle/uy4cze.

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Chen, Chien-Kuo, and 陳建國. "Video-rate Third-harmonic-generation Microscopy for in vivo Blood Cell Cytometry in Human Capillaries." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/44645326108476944617.

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碩士<br>國立臺灣大學<br>醫學工程學研究所<br>100<br>Complete Blood Count (CBC) is a routine examination running in the hospital. In clinical practices, CBC plays an important role in the diagnosis of diseases. The results of inspection will be a significant indicator of evaluating individual health status. The items of checking include: erythrocytes (red blood cells, RBCs) count, leukocytes (white blood cells, WBCs) count, thrombocytes (platelets) count, Hemoglobin, Hematocrit and so on. Although CBC is a common examination in laboratory medicines, it requires a draw of blood, which is an invasive method to pa

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"Advanced Hybrid Solar Cell Approaches for Future Generation Ultra-High Efficiency Photovoltaic Devices." Doctoral diss., 2014. http://hdl.handle.net/2286/R.I.25006.

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abstract: Increasing the conversion efficiencies of photovoltaic (PV) cells beyond the single junction theoretical limit is the driving force behind much of third generation solar cell research. Over the last half century, the experimental conversion efficiency of both single junction and tandem solar cells has plateaued as manufacturers and researchers have optimized various materials and structures. While existing materials and technologies have remarkably good conversion efficiencies, they are approaching their own limits. For example, tandem solar cells are currently well developed commerc

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Chou, Ya-Yen, and 周雅燕. "Simulation analysis of a hydrogen power generation system using solar cell and fuel cell with hydrogen fuel from urine." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/17389342253828213624.

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碩士<br>國立雲林科技大學<br>化學工程與材料工程系碩士班<br>100<br>In recent years, fossil fuels are depleting and environmental issues are increasing, the development of green energy becomes an important research topic. This paper according to green energy presents a hybrid power generation system design. Combine with solar and hydrogen energy to supply the load demand. Use urine as fed to produce hydrogen. Than hydrogen is supply to proton exchange membrane fuel cell, and combine solar cell to provide the load demand with one day. In simulation part, this paper using ASPEN PLUS to build hydrogen production proce

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Liu, Yung-Chih, and 劉勇志. "Using Neural Network to Simulate and Predict the Power Generation by Thin-film Solar Cell." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/40583230104124750635.

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碩士<br>國立勤益科技大學<br>工業工程與管理系<br>99<br>This study was designed to use the artificial neural network system to simulate and estimate differences in manufacture procedure of different thin-film solar cell production lines, and furthermore analyze differences in power generation capacity arising from key variation factors of solar power generation. This study collected the actual power generation capacity of thin-film solar cells and applied the artificial neural network system in actual simulation. Meanwhile, it analyzed the variance between simulated power generation capacity and the actual measur

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Lai, Chiunan, and 賴秋男. "Analysis and Improvement of Power Generation Efficiency for the Solar Cell Modules under Satellite Buoy Cover." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/58663077400590383093.

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碩士<br>國立高雄應用科技大學<br>化學工程與材料工程系碩士在職專班<br>102<br>Solar satellite buoy on salvage, ocean research, climate research has a considerable market position, but due to the efficiency of solar cell cannot be miniaturized. Power capacity of solar cell is not only affected by efficiency but also the amount of sunlight. The common solar satellite buoy covers were made of PC (Polycarbonate), transparent material. The cover camber and thickness are effect sunlight refracting and concentrating position. In this study, Applying the first generation and second generation satellite buoy cover made by Kato elect

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Lin, Yun Chuan, and 林耘全. "Implementation of Outdoors Test Field for on Grid Solar Modules and Analyses of Power Generation for Solar Modules with Various Internal-Cell-Spacing." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/37587690979804411729.

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碩士<br>國立高雄應用科技大學<br>模具工程系碩士班<br>102<br>The estimation for the life of Global solar photovoltaic system has exceeded 30 years. In order to ensure the quality of the generation of the power, hundreds of manufacturers have started to make modules and photovoltaic systems since the end of 2008. Many countries have established the national standards to control the quality of solar modules in order to meet the market demand. All quality tests will be conducted in an international standardized open solar Outdoors Test Field, OTF and the test result will then be analyzed to help developing better so

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