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1

Brinley, Erik. "TUNABLE NANOSTRUCTURE ANTI-REFLECTIVE COATINGS." Master's thesis, University of Central Florida, 2007. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/3923.

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Research was conducted on broadband, anti-reflective coatings for fused silica and chalcogenide substrates in the infrared region of light. Using chemical preparation to create nano-porous through nano-particle based sol-gel solutions, the alteration of optical properties including refractive index and optical thickness was conducted. The nano-particles can modify the coating surface to allow only zero-order diffracted wave propagation reducing scattering while a partially graded profile of refractive index due surface evaporation lessened the precise phase relations of typical homogeneous coa
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2

Jones, Elizabeth. "Anti-reflective coatings based on diblock copolymer nanoparticles." Thesis, University of Sheffield, 2015. http://etheses.whiterose.ac.uk/11865/.

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3

Womack, Gerald. "Anti-reflection coatings and optical interference in photovoltaics." Thesis, Loughborough University, 2017. https://dspace.lboro.ac.uk/2134/25529.

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Light reflection from the glass surface of a photovoltaic (PV) module is a significant source of energy loss for all types of PV devices. The reflection at the glass and air interface accounts for ~4% of the total energy. Single layer anti-reflection coatings with sufficiently low refractive index have been used, such as those using magnesium fluoride or porous silica, but these are only effective over a narrow range of wavelengths. Multilayer-antireflection coatings reduce the weighted average reflection over the wavelength range used by solar technologies more effectively by utilising interf
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Bruer, Garrett (Garrett A. ). "Luminescent, quantum dot-based anti-reflective coatings for crystalline silicon photovoltaics." Thesis, Massachusetts Institute of Technology, 2010. http://hdl.handle.net/1721.1/62673.

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Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Materials Science and Engineering, 2010.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (p. 107-116).<br>This thesis demonstrates and evaluates the potential application of luminescent quantum dot/polymer solutions on crystalline silicon photovoltaics. After spin coating the QD/polymer onto silicon photodiodes, an increase of 3% in current density was observed. This performance improvement was used to determine the impact application would have on the crystalline silicon photovoltaic supply chain
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5

Metzman, Jonathan Seth. "Nanoparticle Encapsulation and Aggregation Control in Anti-reflection Coatings and Organic Photovoltaics." Diss., Virginia Tech, 2018. http://hdl.handle.net/10919/85580.

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Nanoparticles present a myriad of physical, optical, electrical, and chemical properties that provide valuable functionality to thin-film technologies. In order to successfully exploit these aspects of nanoparticles, appropriate dispersion and stability measures must be implemented. In this dissertation, different types of nanoparticles are coated with polymer and metallic layers to enable their effectiveness in both anti-reflection coatings (ARCs) and organic photovoltaics (OPVs). Ionic self-assembled multilayers (ISAMs) fabrication of poly(allylamine hydrochloride) (PAH) and silica nanopart
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Pinto, Candido Dionisio. "Design and fabrication of broadband anti-reflection coatings for the M.A.E.S.T.R.O. spectrograph." Diss., The University of Arizona, 2003. http://hdl.handle.net/10150/280494.

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This dissertation describes the design and manufacturing techniques of antireflection coatings for the optical components of the MAESTRO spectrograph. This work was motivated by the need for a high-performance, robust and inexpensive anti-reflection (AR) coating for deep-space, faint object astronomical observations. I have created a new line of AR-filters, optimal for several different glass substrates, with a small number of layers. The possible ease of mass-manufacture of the CoyoteRTM coating is also illustrated here. I also describe a possible new technique for overcoating aluminum and si
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Coakley, Martha. "Growth and Optical Characterization of Zinc Oxide Nanowires for Anti-reflection Coatings for Solar Cells." PDXScholar, 2011. https://pdxscholar.library.pdx.edu/open_access_etds/290.

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The optical properties of solar cells greatly affect their efficiencies. Decreasing the broadband and directional reflectance of solar cells increases the solar irradiance transmitted and absorbed by the cell, thereby increasing the production of electron-hole pairs. Traditional optical enhancements such as light trapping and anti-reflection coatings reduce the reflectance of silicon at an optimized wavelength and angle of incidence. They do not perform as well at high angles of incidence or over the broadband solar spectrum. Theoretical studies suggest that layers with a suitable gradient-ind
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Damiani, Benjamin Mark. "Investigation of Light Induced Degradation in Promising Photovoltaic Grade Si and Development of Porous Silicon Anti-Reflection Coatings for Silicon Solar Cells." Diss., Georgia Institute of Technology, 2004. http://hdl.handle.net/1853/5203.

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Cast multi-crystalline silicon substrates are used in more than 50% of the photovoltaic modules produced today. The random grain orientations of multi-crystalline silicon wafers inhibit the formation of an effective surface texturing using conventional techniques. The other main substrate used is single crystalline Czochralski wafers (~30% of the market share). Czochralski silicon material is known to suffer from the formation of a metastable defect under carrier injection, sometimes referred to as light induced degradation (LID). Light induced degradation in low-cost photovoltaic grade si
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Ridley, Jason Ian. "Improvement of the Optical and Mechanical Properties of Silica Nanoparticle Ionic Self-Assembled Multilayer Anti-Reflection Coatings on Glass and Polycarbonate Substrates." Diss., Virginia Tech, 2010. http://hdl.handle.net/10919/77249.

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This thesis presents the characterization of the optical and mechanical properties of silica nanoparticle films fabricated by ionic self-assembly, also known as layer-by-layer (LbL) deposition. Utilizing electrostatic attraction of oppositely-charged materials permits uniform and rapid growth of the constituents onto planar and curved surfaces. In this work, silica nanoparticles are adsorbed onto glass and polycarbonate substrates, as well as micron-scale glass fibers, with the purpose of improving the optical quality of the respective media. Several methods are presented to improve the adh
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10

Alakel, Abazid Mohammad [Verfasser], and Alfred K. [Akademischer Betreuer] Louis. "Optimal design of anti-reflection coatings for solar cells using the method of the approximate inverse and its extension / Mohammad Alakel Abazid. Betreuer: Alfred K. Louis." Saarbrücken : Saarländische Universitäts- und Landesbibliothek, 2014. http://d-nb.info/1054054738/34.

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11

Jannasch, Anita. "High performance photonic probes and applications of optical tweezers to molecular motors." Doctoral thesis, Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2017. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-103696.

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Optical tweezers are a sensitive position and force transducer widely employed in physics and biology. In a focussed laser, forces due to radiation pressure enable to trap and manipulate small dielectric particles used as probes for various experiments. For sensitive biophysical measurements, microspheres are often used as a handle for the molecule of interest. The force range of optical traps well covers the piconewton forces generated by individual biomolecules such as kinesin molecular motors. However, cellular processes are often driven by ensembles of molecular machines generating forces
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Silva, Douglas Soares da 1984. "Camadas antirrefletoras de carbono amorfo e carbeto de silício para células solares de silício cristalino." [s.n.], 2009. http://repositorio.unicamp.br/jspui/handle/REPOSIP/277773.

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Orientador: Francisco das Chagas Marques<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Instituto de Fisica Gleb Wataghin<br>Made available in DSpace on 2018-08-12T20:56:17Z (GMT). No. of bitstreams: 1 Silva_DouglasSoaresda_M.pdf: 1607458 bytes, checksum: 64efea4eea6490352c0cec9182778a67 (MD5) Previous issue date: 2009<br>Resumo: Nesta tese estamos propondo o uso de carbono amorfo como um possível candidato para uso como camada antirrefletora em células solares de silício cristalino. O carbono amorfo pode ser preparado com alta banda proibida e tem propriedades importantes co
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Davidson, Lauren Michel. "Strategies for high efficiency silicon solar cells." Thesis, University of Iowa, 2017. https://ir.uiowa.edu/etd/5452.

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The fabrication of low cost, high efficiency solar cells is imperative in competing with existing energy technologies. Many research groups have explored using III-V materials and thin-film technologies to create high efficiency cells; however, the materials and manufacturing processes are very costly as compared to monocrystalline silicon (Si) solar cells. Since commercial Si solar cells typically have efficiencies in the range of 17-19%, techniques such as surface texturing, depositing a surface-passivating film, and creating multi-junction Si cells are used to improve the efficiency without
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Silva, Audrey Roberto 1964. "Texturização da superfície de silício monocristalino com NH4OH e camada antirrefletora para aplicações em células fotovoltaicas compatíveis com tecnologia CMOS = Texturing the surface of monocrystalline silicon with NH4OH and anti-reflective coating for applications in photovoltaic cells compatible with CMOS technology." [s.n.], 2012. http://repositorio.unicamp.br/jspui/handle/REPOSIP/259291.

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Orientador: José Alexandre Diniz<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Engenharia Elétrica e de Computação<br>Made available in DSpace on 2018-08-21T10:50:41Z (GMT). No. of bitstreams: 1 Silva_AudreyRoberto_M.pdf: 3023922 bytes, checksum: ee750f675d01f2b3ceebd5d74149b16e (MD5) Previous issue date: 2012<br>Resumo: Este trabalho apresenta o desenvolvimento de células fotovoltaicas de junção n+/p em substratos de Si com processos de fabricação totalmente compatíveis com a tecnologia CMOS (Complementary Metal Oxide Semiconductor). Os processos compatíveis de
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15

Kischkat, Jan-Ferenc. "External Cavity Quantum Cascade Lasers." Doctoral thesis, Humboldt-Universität zu Berlin, Mathematisch-Naturwissenschaftliche Fakultät, 2015. http://dx.doi.org/10.18452/17303.

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Diese Arbeit untersucht den Einfluss verschiedener physikalischer Parameter auf das Verhalten von Frequenz-abstimmbaren External-Cavity Quantenkaskadenlasern (EC-QCLs) theoretisch und experimentell. Diese beinhalten unter anderen die Antireflexschicht, die Art der Optiken, die geometrischen und die mechanisch/strukturellen Eigenschaften. Dies wurde erreicht durch Aufbau dreier sehr unterschiedlicher EC-Konfigurationen, der Diskussion und dem Vergleich ihrer Leistungsmerkmale und ihrer Vor- und Nachteile für verschiedene Anwendungen unter hauptsächlicher Verwendung von QCLs desselben Wafers de
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Jaouen, Kévin. "Backside absorbing layer microscopy : a new tool for the investigation of 2D materials." Thesis, Université Paris-Saclay (ComUE), 2019. http://www.theses.fr/2019SACLS296/document.

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La microscopie optique sur substrats antireflets est un outil de caractérisation simple et puissant qui a notamment permis l'isolation du graphène en 2004. Depuis, le domaine d'étude des matériaux bidimensionnels (2D) s'est rapidement développé, tant au niveau fondamental qu'appliqué. Ces matériaux ultraminces présentent des inhomogénéités (bords, joints de grains, multicouches, etc.) qui impactent fortement leurs propriétés physiques et chimiques. Ainsi leur caractérisation à l'échelle locale est primordiale. Cette thèse s'intéresse à une technique récente de microscopie optique à fort contra
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Beji, Hiba. "Étude de la nitruration de surface de silicium par plasma N2 et de son impact sur l'interface avec une couche antireflet de type SiN(O)." Electronic Thesis or Diss., Université Clermont Auvergne (2021-...), 2024. http://www.theses.fr/2024UCFA0037.

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Dans le domaine photovoltaïque, les performances des cellules solaires sont impactées par deux problématiques majeures : les pertes par réflexion et les pertes par recombinaisons. Le premier objectif de ce travail est de diminuer la réflexion de la lumière à la surface du silicium en utilisant une couche antireflet de nitrure de silicium. Cette dernière est réalisée par pulvérisation cathodique magnétron en utilisant des gaz non toxiques (Ar, N2). Le deuxième objectif de cette étude est la passivation des centres de recombinaison au niveau de l'interface couche antireflet/silicium. Pour cela,
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Matsuoka, Yohei. "Broadly Tunable External Cavity Quantum Cascade Lasers." Doctoral thesis, Humboldt-Universität zu Berlin, 2020. http://dx.doi.org/10.18452/21073.

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Mitt-Infrarot-Technologie (mid-IR) ist ein äußerst leistungsfähiges Werkzeug für die Anwendung in der Molekülspektroskopie, da die Schwingungsmoden vieler Moleküle in diesem Wellenlängenbereich liegen. Der Quantenkaskadenlaser mit externem Resonator (EC-QCL) kann alle Bereiche dieses Spektrums abdecken. Das Hauptanliegen dieser Arbeit ist die Verbesserung der Leistung des EC-QCL im Hinblick auf die Breite des Wellenlängen-Durchstimmbereichs und die Laserleistung. Theoretische Untersuchungen bestätigen zunächst, dass der QCL die Schlüsselrolle bei EC-Systemen einnimmt: Die Effizienz des EC wird
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Shu, Yung-yeh, and 徐永曄. "Research on hydrophobic anti-reflection coating." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/09369908461179381808.

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碩士<br>國立雲林科技大學<br>材料科技研究所<br>99<br>The first part of this work is to fabricate an anti-reflection film on a glass substrate through layer-by-layer deposition of Polyallamine hydrochloride (PAH)/poly(acrylic acid)(PAA). The effect of three different acidic treatments on the transmittance of anti-reflection films were investigated.Due to the hydrophilic property of PAH+ and PAH- , the anti-reflection coating is susceptible to the attack of polarized water molecular.Therefore, the anti-reflection coating was subjected to heat treatment of 200˚C, in which the ionic bonding of PAH and PAA was treat
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Li, Shiao-yi, and 黎孝怡. "Zeolitic Anti-Reflective Coating on Glass Substrate." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/12778805768579978064.

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碩士<br>國立中央大學<br>化學工程與材料工程研究所<br>95<br>Antireflection (AR) coating is needed on glass substrate to improve light transmission, which benefits applications such as optical filters, photovoltaics, windows, eye-wear, and display screens. AR coatings have been produced by chemical etching, physical vapor deposition, sputtering and by sol-gel method. For a glass substrate (ns=1.52), an ideal homogeneous AR layer would require a refractive index of 1.23. The easiest way to achieve such a low index is a porous coating. Taking Silica as the matrix (ns=1.5), this would mean a porosity higher than 60%, w
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Hsieh, Chia-Chiao, and 謝佳樵. "Spray coating of anti-reflection thin film." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/94871086056139297396.

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碩士<br>國立中興大學<br>機械工程學系所<br>102<br>In this study, spray coating was implemented for the deposition of organic/inorganic hybrid anti-reflection (AR) thin film. Compared with the conventional physical vapor deposition (PVD) process, spray coating possesses advantages such as spraying coating of a single layer of low refractive (LR) material is enough to provide effective anti-reflection, AR films with various sizes can be fabricated, the cycle time is relative short, the cost is low, deposition on chip and mother glass can be conducted, and the expensive umbrella-shaped fixture is not required.
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Juang, Ming-Jeng, and 莊明正. "Study Anti-Reflective Coating of Solar Cell." Thesis, 2008. http://ndltd.ncl.edu.tw/handle/03657882339759804209.

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碩士<br>清雲科技大學<br>電子工程系所<br>96<br>Solar cells can convert the incident solar spectrum to electricity, but the solar cell’s efficiency is affected by the surface reflectance, accordingly, also make use of Matlab software, calculate the TiO2/SiO2 pair layers ARC film, in each kind of center wavelength, to need of plate film thickness, and to simulate the thin film characteristic of ARC film. In the simulation, the ARC film that designs four kinds of center wavelengths plate it on the solar cell of Si and AlGaAs substrate. after measurement the surface reflectance of Si substrate, compare with the
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Yeh, Chih-Yong, and 葉致仰. "Design of approximately omnidirectional broadband anti-reflection coating." Thesis, 2008. http://ndltd.ncl.edu.tw/handle/65006188545989753633.

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碩士<br>國立臺灣大學<br>光電工程學研究所<br>96<br>In this thesis, we applied the multilayer theory and conjugate gradient optimization method to design the anti-reflection coating layers for GaN-based light emitting diode (LED) and crystalline silicon solar cells. Based on the refractive indices (2.03 and 1.46) of SiOxNy thin films fabricated by RF reactive magnetron sputtering, we designed approximate broadband omnidirectional anti-reflection coating using numerical computation. A merit function was defined to estimate the performance of anti-reflection coating for wide incident angle within the visible ra
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Kuo, Jui-Ming, and 郭瑞銘. "Anti-reflection coatings on semiconductor laser facets." Thesis, 1997. http://ndltd.ncl.edu.tw/handle/74176892462001771661.

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碩士<br>國立臺灣大學<br>光電工程學研究所<br>85<br>In this thesis we report the theory and fabrication of the anti-reflection c oatings on semiconductor laser facets. We use the theory of optical thin films to calculate the refractive index and thickness of the film. The coating sourc esare SiO2 and TiO2, and the deposition method is electron-beam evaporation. W efabricate AR coatings for 820 nm and 1560 nm semiconductor lasers. For 820 nm semiconductor lasers, we measure L-I curves and spectrums before and after ARc oati
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Chen, Chao-Chuan, and 陳晁銓. "Simulation and optimization of anti-reflection and high-reflection coatings." Thesis, 2010. http://ndltd.ncl.edu.tw/handle/64881741295486112810.

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碩士<br>國立彰化師範大學<br>光電科技研究所<br>98<br>Abstract Anti-reflection and high reflection coatings are the most common types of dielectric coatings, which can be used in solar cells and light emitting diodes. The wave matrix approach is used to calculate the average reflectivity of a multilayered structure. This program developed by Visual Basic is applicable to the simulation and optimization of anti-reflection and high-reflection coatings using conventional high and low dielectric layers. The optimization method is used Tuning iteration method. Result, it was shown that the average reflectivity of a 1
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Chen, Chien-Hung, and 陳建宏. "Preparation of Anti-Reflective BEA zeolite coating on glass." Thesis, 2010. http://ndltd.ncl.edu.tw/handle/20805535144299903625.

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碩士<br>國立中央大學<br>化學工程與材料工程研究所<br>98<br>Compare to MFI zeolite,BEA zeolite has more porosity, so it is an ideal low-refractive material. For a glass substrate (ns=1.52), an ideal homogeneous AR l-ayer would need an index of 1.23. The easy way to achieve such a low inde-x is a porous coating. However, in most cases this would mean a porosity larger than 60% for silica. The goal of this research is to strengthen AR film and still have good anti-reflection effect. AR layers were prepared by dip-coating both sides of glass substrates with a sol made form a combination of nano-zeolite precursors,
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Chen, Yen-Yi, and 陳燕儀. "Preparation of Anti-reflection Optical film by Dip Coating." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/21342663195312633320.

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碩士<br>國立清華大學<br>光電科技產業研發碩士專班<br>95<br>This research discusses preparation of antireflection (AR) optical film, which may be used on liquid crystal displays. There have been reported a lot of different methods to make antiglare and AR films, such as phase separation, sol-gel, sputtering, and nano-particle coating. In our research, we prepared different kinds of porous polymer-films by dip coating processes. Dip coating processes possess many advantages. It makes efficient use of the processing materials and requires simpler set-up. All one has to do is clip the sample, put it into the coa
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Yen, Cheng-Feng, and 顏丞鋒. "Analysis of Hemispherical Microlens Anti-Reflection Coating Solar Cells." Thesis, 2010. http://ndltd.ncl.edu.tw/handle/72860230636363146030.

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碩士<br>國立中山大學<br>光電工程學系研究所<br>98<br>For the shortage of energy and the environmental issues, the development of solar cells has become an important technology. However, solar cells have low efficiency of energy conversion due to their high surface reflection on a flat Si substrate which is 38 %. To decrease the surface reflectance of the silicon solar cells, anti-reflection coatings (ARCs) are proposed on the solar cells. We use Lighttools software to investigate several kinds of ARCs to decrease the surface reflectance. We first consider the reflectance of the single-layer ARC with quarte
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Kuo, Ting-Wei, and 郭丁瑋. "Investigation of Anti-reflection Coating for High Efficiency Solar Cells." Thesis, 2008. http://ndltd.ncl.edu.tw/handle/51396600055270302779.

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碩士<br>正修科技大學<br>電子工程研究所<br>96<br>The reflectance on the device surface influences greatly the energy conversion efficiency of solar cell and should be considered as an important topic concerned with the practical use of solar cells. We use the technique of AR coatings (anti-reflectance coatings) to lessen the influence of reflectance and therefore to increase the transmittance of illuminating light. In this paper, it will study the anti-reflectance coatings widen from visible light to the infrared light, conform to tandem solar cells of the next generation. The results will be used in the sola
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LIU, HSIN-TSAO, and 劉興藻. "Study on anti-reflective coating by sol-gel dip method." Thesis, 2019. http://ndltd.ncl.edu.tw/handle/95334h.

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碩士<br>大華科技大學<br>機電研究所<br>107<br>In recent years, with the sale of Apple's smart phones (i-Phone) and tablet com-puters (i-Pad), touch products have not been converted from high-end to basic func-tions, and various manufacturers have introduced various touches. Products have come to each other, causing 3C product manufacturers to contend. The "touch" func-tion of 3C products, such as Anti-Reflection Film (AFM), insulating film, conductive film, Hard Coating, Anti-Smudge, etc. The control functions are related to the pro-cess parameters of the overall use of the film, and with the increasing dem
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Wang, Shuan-Wen, and 王宣文. "Anti-Reflection Coating on Plastic Substrate Treated by Low Pressure Plasma." Thesis, 2005. http://ndltd.ncl.edu.tw/handle/82016976011660980833.

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碩士<br>國立中央大學<br>光電科學研究所<br>93<br>The application of plastic substrates in optical components increased recently. The limitation in using plastic substrates for optical components was the poor adherence between thin films and substrates. This research focused on plasma surface treatment to enhance the adhesion. The change of surface roughness, chemical bonding, substrate transmittance with different gas and pre-treatment power was investigated. In addition, we coated Ta2O5 single layer on substrates after pre-treatment to find out the phenomenon of the inhomogeneity as well as the adhesion deg
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謝文昇. "Investigation of High-Performance Anti-Reflection Coating Applied to Solar Cells." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/85577313393640282860.

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碩士<br>國立彰化師範大學<br>電機工程學系<br>96<br>We use the theory and simulation to abate the sunshine reflection on the surface of GaAs solar cell, and to have the lowest reflection rate R(λ) from the double anti-reflection layers of SiO2 and TiO2 coating. In order to obtain the optimum anti-reflection layer, we design the anti-reflection membrane from the single to double layers based on optical theory. In theory we can achieve the best anti-reflection membrane in the double layers design of SiO2 and TiO2 coating.In expenment, the results shows R(λ) is lower than 1% .
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Liao, We-Hsiang, and 廖文祥. "The Effect Of Solars Cells Quantum Efficiency By Anti Reflection Coating." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/25663266628129776461.

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碩士<br>大葉大學<br>電機工程學系碩士在職專班<br>95<br>Energy resources have been taken an important role for ages, especially for the period of industry revolution. The wide use of fuel materials consumption have shown the increasing consuming on the energy resources. Most of the resources are exhausted within the increasing consumption of nature’s energies by human beings. In present, this reserved petroleum upholds, more or less, for decades and the eserved coal upholds for less then a hundred years as well. Besides, these products of energy resources don’t make in a short time. Therefore, the object of “what
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Fan, Ge-Jhang, and 范格彰. "Numerical Study of Anti-reflection Coating Layer on GaAs Solar Cell." Thesis, 2010. http://ndltd.ncl.edu.tw/handle/48146034211328166216.

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碩士<br>義守大學<br>機械與自動化工程學系碩士班<br>98<br>In the last decade, a great activity is being carried out worldwide to achieve commercial photovoltaic based on the GaAs solar cells for applications. Despite current products are based on silicon cells, the GaAs solar cells have exhibited tremendous potential for the increasing efficiency and also to operate at higher concentration levels. Both aspects of high efficiency and high concentration are determined to achieve low cost. In order to increase the performance of such GaAs solar cells, a numerical modeling as accurate as possible is necessary to guide
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Chang, Hao-Chun, and 張皓鈞. "Anti-reflective of research coating to ten watt solar tempered glass." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/88377442628860598673.

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碩士<br>國立雲林科技大學<br>材料科技研究所<br>101<br>Abstract This thesis was to increase the efficiency of a solar cell module by depositing anti-reflection (AR) coating on tempered glass of the solar cell module through layer by layer deposition of polyelectrolyte. The first part was to study the reproducibility of AR coating and the protective layer on AR coating by specimen of 2cm × 2cm × 3mm. The second part was to collect the efficiency data of the solar cell module at outdoors after packaging of parts of the solar cell module, including AR coating on tempered glass with dimension of 32.8cm × 28cm × 3mm.
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Bennett, Agatha Karen. "The design of anti-reflective coatings for a quantum cascade laser emitting light in the mid-infrared range." 2013. http://hdl.handle.net/2152/22627.

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Quantum cascade lasers (QCL) are semiconductor lasers that emit radiation in the mid-infrared to the terahertz (THz) range. External cavity quantum cascade lasers are broadly tunable mid-infrared and even THz laser sources that have a wide variety of applications in spectroscopy, sensing, imaging and other areas. Anti-reflection (AR) coatings, when applied on the laser facet reduce parasitic lasing, increase spectrum purity and tuning range, are crucial for good performance of external cavity systems. This report describes the process of determining the thickness of a double layer AR coating,
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Chen, Yung-Chin, and 陳永金. "Design and Fabrication of Anti-reflection Coating for Amorphous Silicon Solar Cells." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/98792836958852674607.

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碩士<br>正修科技大學<br>電子工程研究所<br>95<br>The reflectance on the device surface influences greatly the energy conversion efficiency of solar cell and should be considered as an important topic concerned with the practical use of solar cells. We use the technique of AR coatings (anti-reflectance coatings) to lessen the influence of reflectance and therefore to increase the transmittance of illuminating light. In this paper, it will study the anti-reflectance coatings to affect conversion efficiency of amorphous solar cell. First, the properties of anti-reflection (AR) coatings in the visible light were
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Liu, Chiung-Lin, and 劉炯麟. "Study on the application of Porous Silicon Oxide to Anti-reflective Coating." Thesis, 2009. http://ndltd.ncl.edu.tw/handle/31463116960741000877.

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碩士<br>正修科技大學<br>電子工程研究所<br>97<br>In recent years, the reflection of the device surface plays a very important role in the field of solar cells. Thus, increasing the enter of the sunlight into the solar cell, the active layer will absorb the sunlight which will directly increase the efficiency of the solar cell. This study used Anti-Reflective Coating (ARC) to decrease the light on the reflection of the solar cell to improve the conversion efficiency. This study used Sol-gel process to fabricate porous silica film on the glass substrate. Ellipsometer was used to analyze thin film refraction a
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Yu-LunHsiao and 蕭愉倫. "A method to fabricate anti-reflection coatings by sol-gel process." Thesis, 2017. http://ndltd.ncl.edu.tw/handle/93c72b.

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Huang, Ming-Che, and 黃明哲. "Optical Properties Study on Anti-reflection Coating used in Silicon-based Solar Cell." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/72yrvu.

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碩士<br>崑山科技大學<br>機械工程研究所<br>95<br>The thesis is focused on development an excellent AR (anti-reflection) layer for thin film amorphous silicon solar cell. Based on the optical properties of amorphous silicon, the material of TiO2 and SiNx are accepted for this study. A novel TiO2 was coated on the module surface to achieve the self-cleaning purpose, and several multi-layer SiNx thin films with lower reflectance indexes in various wave length ranges were coated to increase anti-reflective effect. The first dual SiNx multilayer was formed by adjusting the Ar/N2 ratio during DC magnetic sputter de
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Xiao, Li-Jun, and 蕭立君. "The Effect of Quantum Efficiency by Anti-reflection Coating forⅢ-Ⅴ Solar Cells." Thesis, 2004. http://ndltd.ncl.edu.tw/handle/67phcp.

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碩士<br>中原大學<br>電子工程研究所<br>92<br>The reflectance on the device surface influences greatly the energy conversion efficiency of solar cell and should be considered as an important topic concerned with the practical use of solar cells. In this study, we use the technique of AR coating (anti-reflectance coating) to lessen the influence of reflectance and therefore to increase the transmittance of illuminating light. Compared with the silicon-based solar cells, the III-Vs-based solar cells present many advantages, such as high transformation, high radiation resistance, high temperature operation. For
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Chang, Chih-Kai, and 張誌凱. "Improved Contrast Ratio of Organic Light-Emitting Diodes by Double Anti-Reflection Coating." Thesis, 2006. http://ndltd.ncl.edu.tw/handle/81201287420356410181.

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碩士<br>義守大學<br>電子工程學系碩士班<br>94<br>In this study, TiOPc was used for anti-reflection-layer to enhance the organic light-emitting diodes (OLEDEs) contrast ratio. The TiOPc was deposited between emitting layer and cathode and absorbed the light from outside effectively. It made the reflection of OLED reduce from 92% to 78%, and contrast ratio enhance 31.2%. The wavelength peak of emitting light is 525nm. At the same time, the electric property and luminance do not decrease since inserting TiOPc layer. The voltage is 9.3V, the luminance is 3000cd/m2, and the efficiency is 3.7cd/A at 80mA/cm2. Furth
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Jayasinghe, J. A. Ranga C. "Multiband Detectors and Application of Nanostructured Anti-Reflection Coatings for Improved Efficiency." 2012. http://scholarworks.gsu.edu/phy_astr_diss/57.

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This work describes multiband photon detection techniques based on novel semiconductor device concepts and detector designs with simultaneous detection of dierent wavelength radiation such as UV and IR. One aim of this investigation is to examine UV and IR detection concepts with a view to resolve some of the issues of existing IR detectors such as high dark current, non uniformity, and low operating temperature and to avoid having additional optical components such as filters in multiband detection. Structures were fabricated to demonstrate the UV and IR detection concepts and determine detec
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Fan, Wonder, and 范萬達. "A Study of Gradient Absorption Bottom Anti-Reflective Coatings in Optical Lithography." Thesis, 2002. http://ndltd.ncl.edu.tw/handle/95700090693436694202.

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碩士<br>國立臺北科技大學<br>光電技術研究所<br>90<br>A new multi-layer bottom anti-reflection coating (BARC) applied to an ArF exposure system with high numerical aperture and modified illumination is proposed and studied. Such a multi-layer BARC has a larger thickness tolerance for different numerical aperture and highly reflective substrates. Besides, it has larger depth of focus (DOF) than single-layer one during exposure. In order to simplify the complication in fabrication of a multi-layer BARC, a new gradient absorption BARC structure that has the advantages of multi-layer BARC is studied. The
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Lin, Chi-Luen, and 林志倫. "Efficiency Enhancement of Solar Cell by Self-Assembly Sub-Micron Structure Anti-Reflection Coating." Thesis, 2010. http://ndltd.ncl.edu.tw/handle/76ybq7.

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碩士<br>國立臺北科技大學<br>光電工程系研究所<br>98<br>In this paper we develop a way to use self-assembly of the silica microspheres produced omni-directional anti-reflection coating to enhance the solar cell efficiency when the sunlight incident from a different angles. The silicon solar cell with omni-directional anti-reflection coating is used a tilted-drain method to form the single layer of microspheres on the surface and some soaked in silica film (SOG),which the thickness of the SOG film must be less than the radius of the microsphere. We used 4μm diameter of microspheres with 0.2 μm thick of SOG film
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Lin, Sung-Yun, and 林松荺. "Optical Properties Study of Anti-Reflection Coating on Silicon-Based Thin Film Solar Cell." Thesis, 2008. http://ndltd.ncl.edu.tw/handle/ksjz2d.

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碩士<br>崑山科技大學<br>機械工程研究所<br>96<br>To solar cell, reducing the reflection rate on the panel surface has been playing a very important role all the time. Using the anti reflection coating to increase the incident light penetration the cell surface is one of best methods. In this study, multilayer nano thin film is coated on the glass of Silicon-based thin film solar cell. It can increase the absorb range of the photo wave length and anti UV ability, and form this obtain better anti reflecting rate and PV transfer rate. This research adopts the thin film analysis software, TFCale, to find out the
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Wu, Pei-Ming, and 吳倍銘. "Silicon Germanium Carbide IR Detector with Improved Thermal Isolation Structure and Anti-Reflection Coating." Thesis, 2001. http://ndltd.ncl.edu.tw/handle/33471443945439707641.

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碩士<br>國立成功大學<br>電機工程學系<br>89<br>The paper reports the fabrication of micro-bridge type IR detector based on the change of resistance in the thermistor by bulk micromaching technology. The thermistor in the IR detector is made of Si1-x-yGexCy thin films. The theory of IR detector has been interpreted and employed for the design of the detector. The IR anti-reflector coatings were designed and simulated. The complete process and the measurement have been thoroughly analysed and illustrated. In addition, A comparison between the detector with and without the micro-bridge structure has been made
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王雪萍. "Preparation of ITO nanoparticles and their use in fabrication of anti-reflection, anti-glare, and anti-static optical films by dip coating." Thesis, 2008. http://ndltd.ncl.edu.tw/handle/11948231123490388144.

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Inn, Hsiang-wei, and 尹相偉. "Preparation of highly transmitted ITO multilayer anti-reflective coatings by RF magnetron sputtering." Thesis, 2003. http://ndltd.ncl.edu.tw/handle/19249478388975443860.

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碩士<br>長庚大學<br>化工與材料工程研究所<br>91<br>The objectives of this research are to deposit high quality optical thin films by magnetron sputtering and to prepare highly transmitted multilayer anti-reflective coatings utilizing the theories of optical interference and the properties of various optical thin films including the highly conductive and transparent ITO thin films. In addition, the effects of the processing conditions (including substrate temperature, operating pressure, etc.) on the optical properties, the structure as well as electrical properties of the thin films are also investigated.
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Zhuang, Min-Nan, and 莊敏男. "High and Anti-reflection Facet Coating of High Power GaAs/A1GaAs Single Quantum Well Lasers." Thesis, 1996. http://ndltd.ncl.edu.tw/handle/98127668508619210552.

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