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Dissertations / Theses on the topic 'Opto-electronic Devices'

Author: Grafiati

Published: 7 September 2023

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1

Russell, Ben. "Modelling of novel opto-electronic devices." Thesis, University of York, 2008. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.444759.

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2

Rajagopalan, Dharmashankar. "Opto-Electronic Processes in SrS:Cu ACTFEL Devices." UKnowledge, 2006. http://uknowledge.uky.edu/gradschool_theses/273.

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The a. c. thin film electroluminescent (ACTFEL) devices are of scientific interest due to their applications in large area, flat panel displays. Of particular interest to the research community is the mechanism of electron transport and luminance in these devices. Toward this end, a physical model and a mathematical model for SrS:Cu ACTFEL Devices were developed and published earlier by our group. The purpose of this thesis is to obtain a qualitative and quantitative match between experiment and theory. A brief summary of the model can be found here [1]. Effects of variation in drive parameter

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3

Ali, Nazar Thamer. "Opto-electronic characterization of multi-terminal polysilicon switching devices." Thesis, University of Bradford, 1990. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.304120.

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4

Wang, Shouyin. "Characterisation of ZnSe and ZnCdSe/ZnSe opto-electronic devices." Thesis, Heriot-Watt University, 1994. http://hdl.handle.net/10399/1394.

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5

Thorat, Ruhi P. "Opto-Electronic Properties of Self-Contacted MoS2 Monolayer Devices." Ohio University / OhioLINK, 2017. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1512731597427663.

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6

Toffanin, Stefano. "Multifunctional organic semiconductors as active materials for electronic and opto-electronic devices." Doctoral thesis, Università degli studi di Padova, 2009. http://hdl.handle.net/11577/3426094.

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Since the first discovery of the photoelectric effect in anthracene, organic compounds have been studied as multi-functional materials because of their capability of showing a variety of properties such as charge transport, light absorption/emission, photoconductivity, electroluminescence and superconductivity. The work presented in this Ph.D. thesis aims at studying different classes of ?-conjugated organic materials that present functional properties suitable for the realization of opto-electronic devices. In particular we focus our attention on the two specific properties that are deeply

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7

Wallace, Chik-Ho Choy. "Modelling and electro-optic quantum-wells modulation devices." Thesis, University of Surrey, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.267967.

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8

Billa, Muralidhar Reddy. "Liquid crystalline organic semiconductors for application in opto-electronic devices." Thesis, University of Hull, 2015. http://hydra.hull.ac.uk/resources/hull:11267.

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The synthesis and evaluation of novel photo-reactive liquid crystalline materials that exhibit light emitting, charge transporting and photovoltaic properties is described. Low-molar-mass liquid crystalline monomers, based on a series of substituted thiophenes, thieno[3,2-b]thiophenes, benzo[1,2-b:4,5-b']dithiophene, 4,7-dibromobenzo- 1,2,5-thiadiazole, fluorenes and carbazoles have been synthesised. Most of the materials synthesised incorporate two 9-octyl carbazole end groups at 3 positions. Some of the materials synthesised incorporate methacrylate end groups attached to the peripheries of

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9

Bao, Weixiao. "Liquid crystalline organic semiconductors for application in opto-electronic devices." Thesis, University of Hull, 2014. http://hydra.hull.ac.uk/resources/hull:10866.

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This thesis collates and describes the research work carried out during my PhD programme. This work of research is mainly based on the synthesis and evaluations of novel liquid crystalline materials for use in plastic electronic applications, such as Organic Light Emitting Diode (OLED) and Organic Photovoltaic (OPV) devices. It also focuses on the study of the relationship between chemical structures and the mesomorphic behaviour, the liquid crystalline transition temperatures and energy levels of these new compounds. Optical Polarising Microscopy (OPM) and Differential Scanning Calorimetry (D

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10

Mossanen-Shams, Iden. "Investigation of two opto-electronic sensing devices for determination of position." Thesis, Brunel University, 1993. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.334351.

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11

Lauters, Michael E. "Organic Opto-Electronic Devices for Data Storage and Solid-State Lighting." Diss., The University of Arizona, 2006. http://hdl.handle.net/10150/193770.

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Metal/organic/indium tin oxide (ITO) structures, including OLEDs, are demonstrated to contain multiple nonvolatile conductance states that can be programmed by the application of an external bias above a certain threshold voltage (Vth). These conductance states are stable and in turn can be probed by the use of a bias lower in value than Vth. The unbiased retention time of states is greater than several weeks, and more than 48,000 write-read-rewrite-read cycles have been performed with minimal degradation. It is found that the programming of a continuum of conductance states is possible, and t

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12

Huang, Chih-Jung. "Opto-electronic class AB microwave power amplifier using photoconductive switch technology." Diss., Columbia, Mo. : University of Missouri-Columbia, 2006. http://hdl.handle.net/10355/4458.

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Thesis (Ph.D.)--University of Missouri-Columbia, 2006.<br>The entire dissertation/thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file (which also appears in the research.pdf); a non-technical general description, or public abstract, appears in the public.pdf file. Title from title screen of research.pdf file viewed on (April 26, 2007) Vita. Includes bibliographical references.

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13

Landes, Christy. "The dependence of the opto-electronic properties of CdSe nanoparticles on surface properties." Diss., Georgia Institute of Technology, 2003. http://hdl.handle.net/1853/30657.

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14

Jackson, A. "Synthesis and properties of materials for use in ferroelectric opto-electronic display devices." Thesis, University of Hull, 1988. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.232908.

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15

Hu, Guang. "Liquid crystalline and polymer network organic semiconductors for application in opto-electronic devices." Thesis, University of Hull, 2015. http://hydra.hull.ac.uk/resources/hull:13074.

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A series of novel liquid crystalline and photopolymerisable monomer organic semiconductors for plastic electronics applications, such as organic light-emitting diodes (OLEDs) and/or organic photovoltaics (OPVs) were synthesised and evaluated in this thesis. A number of synthetic reactions were carried out to obtain the desired compounds and intermediates under different reaction conditions. Different aryl-aryl cross-coupling reactions such as Suzuki reactions and direct arylations, palladium-catalysed systems [Pd(OAc)₂, Pd(OAc)₂+P(Ph)₃, and Pd(PPh₃)₄] for Suzuki aryl-aryl cross-couplings, and

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16

Pannu, Amandeep Singh. "Synthesis of 2D nanomaterial and their application in opto-electronic devices and sensing." Thesis, Queensland University of Technology, 2021. https://eprints.qut.edu.au/211252/1/Amandeep%20Singh_Pannu_Thesis.pdf.

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This study demonstrates carbon dots synthesis from an inexpensive bio-waste precursor and their use in optoelectronic devices including flexible organic light emitting diodes (OLEDs) and optical sensors. This work is a pioneering demonstration of controlled and ordered growth of carbon nanomaterials into thin films and their flexible devices. It successfully demonstrates the use of two-dimensional carbon dots array as an active layer in flexible blue-cyan OLEDs. Furthermore, composite layer of carbon dots together with perovskites was used for green flexible OLEDs. Such human hair derived carb

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17

Longo, Edoardo. "Peptide-based foldamers : new photo-controlled devices towards opto-electronic and mechanical applications." Versailles-St Quentin en Yvelines, 2013. http://www.theses.fr/2013VERS0025.

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Afin de déterminer la longueur critique de formation d’hélices peptidiques dans l’eau, on a effectué des mesures de dichroïsme circulaire sur une série de peptides acétylés, composés de résidus alternés de L-Ala et Aib. Les longueurs critiques pour les transitions de structure random d’hélice 310 et de 310 à α sont l’hexapeptide et l’octapeptide. On a synthétisé une série complète de nanoparticules d’or utilisant les peptides de la série alternée Aib/L-Ala, après fonctionnalisation avec l’acide 3-mercaptan-propionique. L’étude a investigué la présence d’effets chiraux sur l’or causés par la pr

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18

Longo, Edoardo. "Peptide-based foldamers: new photo-controlled devices towards opto-electronic and mechanical applications." Doctoral thesis, Università degli studi di Padova, 2013. http://hdl.handle.net/11577/3422636.

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I An ECD investigation aiming at assessing the critical main-chain length for peptide helix formation in water solution is reported. To this goal, it was synthesized by a solution step-by-step protocol a complete series of N-terminally acetylated, C-terminally methoxylated oligopeptides, characterized only by alternating Aib and Ala residues, from the di- to the nonamer stage. All of these compounds were investigated by ECD in the far-UV region in water solution as a function of chemical structure, the presence/absence of the ester moiety at the C-terminus and temperature. The critical main-c

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19

Theng, Sharon Phooi San. "Feasibility of micro-mirror laterally-emitting thin-film electroluminescent devices for an opto-electronic integrated circuit." Thesis, Nottingham Trent University, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.341286.

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20

Vettese, Carlo Ettore. "The effects of multi-quantum well inter-mixing on long-wavelength opto-electronic structures and devices." Thesis, University of Nottingham, 1993. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.387226.

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21

Robinson, Benjamin. "A high resolution microscopy study of biological components for the incorporation in opto-electronic hybrid devices." Thesis, University of Sheffield, 2013. http://etheses.whiterose.ac.uk/3977/.

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Optical microscopy and scanning probe microscopy techniques have been utilised to acquire high resolution topography and fluorescence images of several biological samples. Applying these techniques to patterned samples and single molecules allow the optical properties of a sample to be investigated near to and below the diffraction limit, allowing emission properties to be correlated with those of topography. Optically active biological samples outside of their cellular environment are prone to photo-degredation and in measuring them a challenge is to ensure that optical measurements can be ma

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22

Bryant, Daniel T. J. "The development of room temperature transparent conductive adhesive-laminate technology and its use in flexible opto-electronic devices." Thesis, Swansea University, 2014. https://cronfa.swan.ac.uk/Record/cronfa42935.

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23

Fischer, Florian S. U. [Verfasser], and Sabine [Akademischer Betreuer] Ludwigs. "The impact of donor-acceptor polymer crystal structure and mesoscopic morphology on opto-electronic devices / Florian S. U. Fischer ; Betreuer: Sabine Ludwigs." Stuttgart : Universitätsbibliothek der Universität Stuttgart, 2015. http://d-nb.info/1124841393/34.

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24

Simmonds, Adam. "INVESTIGATION OF ORGANIC OPTO-ELECTRONIC SEMICONDUCTING DEVICES: ANODE SURFACE ETCHING, APPLICATION INTO NOVEL INTEGRATED STRUCTURES, AND THE ANALYSIS OF PHOTOCURRENT PROPERTIES IN PHOTOVOLTAICS." Diss., The University of Arizona, 2009. http://hdl.handle.net/10150/194757.

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Indium-tin oxide (ITO) is commonly used as the transparent electrode in organic photovoltaic (OPV) devices. ITO's transparent properties come at the expense of less than ideal electrode characteristics arising from insulating over-oxidized surface species. OPVs fabricated on the native ITO surface tend to exhibit poor performance with a high degree of variability from device to device. Aggressive acid etching of the ITO surface removes the majority of the insulating surface species leading to improvements in OPV efficiency with greater reproducibility and increased device to device consis

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25

Basu, A. "Development of materials and methods for the next generation electronic, electrochemical and opto-electronic device systems." Thesis(Ph.D.), CSIR-National Chemical Laboratory, Pune, 2016. http://dspace.ncl.res.in:8080/xmlui/handle/20.500.12252/5876.

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26

Scarpellini, M. "ADVANCED MATERIALS: PREPARATION, STUDY AND OPTIMIZATION OF THIN FILM FOR OPTO-ELECTRONIC DEVICE." Doctoral thesis, Università degli Studi di Milano, 2010. http://hdl.handle.net/2434/150151.

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The term “optoelectronic devices” is by now used for devices in which both electrons and photons are essential for their operation, as a natural evolution from the definitions of electronic devices that involved only electrons and holes in their operation and of photonic devices that involved only photons in their operation. One of the new lighting technologies which emerged within the past two decades and has the potential of becoming more energy-efficient then the existing light sources, is the Solid State Lighting technology of Organic Light Emitting Diodes (OLEDs). In general, the basic OL

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27

Hassan, Sa'ad. "Microfabrication of Plasmonic Device: PPBG BIosensor in Cytop, Reflection Itensity Modulator and Atomically Flat Nanohole Array." Thesis, Université d'Ottawa / University of Ottawa, 2015. http://hdl.handle.net/10393/32324.

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This thesis details the fabrication of three different plasmon-polariton based devices: a plasmon-polariton Bragg grating (PPBG) biosensor, an intensity modulator incorporating grating couplers, and optically separated electrical contact, and finally an array of nanoholes in an ultrasmooth Au film. The biosensor involves a 35 nm Au stripe, lithographically stepped in width to produce a Bragg reflector. The waveguide is embedded in symmetric, Cytop claddings 8 µm thick. Channels are etched into the top cladding, exposing the waveguides and allowing for the integration of fluidics. The modulator

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28

NUNES, JOAO RICARDO CORTES. "INFRARED OPTO-ELECTRONIC DEVICE FOR DETECTION AND MEASURING VELOCITY OF BALLS USED AS CLEANING ARTIFACTS OF HEAT EXCHANGERS." PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 2018. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=35294@1.

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PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO<br>Esta dissertação de Mestrado teve por objetivo a concepção, desenvolvimento e validação de um dispositivo opto-eletrônico, que opera na faixa do infravermelho, para detecção e medição da velocidade de esferas em meios turvos. A motivação para desenvolvimento deste tema resultou da necessidade de controlar a circulação de esferas para instrumentar um sistema alternativo de limpeza de trocadores de calor de hidrogeradores, que faz uso de artefatos abrasivos de geometria esférica. O método utilizado fundamenta-se no processamento do sinal elet

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29

Testa, Rodolphe. "Mise au point d’un outil de mesure de la cinématique du genou en contexte clinique." Thesis, Lyon 1, 2011. http://www.theses.fr/2011LYO10277/document.

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Ce travail rapporte le développement et la validation d’un système de mesure pour l’étude cinématique des rotations du genou en 3 dimensions. Pour cela, nous avons dans un premier temps étudié in‐vitro les avantages apportés par un système de mesure de référence par rapport à l’évaluation du clinicien. Dans un second temps, nous avons développé un outil de mesure optoélectronique utilisable dans un contexte clinique. Nous avons réalisé une étude de reproductibilité de ce système pour des mesures de rotation interne‐externe en charge sur une série de sujets sains. Enfin, nous avons utilisé le s

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30

Chee, Kuan Way Augustus. "Novel investigations of contrast in the Scanning Electron Microscope towards a new generation of doping profiling techniques engineered for semiconductor (opto)electronic device technology." Thesis, University of Cambridge, 2009. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.611845.

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31

Park, Juhong. "Fabrication of Large-Scale and Thickness-Modulated Two-Dimensional Transition Metal Dichalcogenides [2D TMDs] Nanolayers." Thesis, University of North Texas, 2019. https://digital.library.unt.edu/ark:/67531/metadc1505271/.

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This thesis describes the fabrication and characterization of two-dimensional transition dichalcogenides (2D TMDs) nanolayers for various applications in electronic and opto-electronic devices applications. In Chapter 1, crystal and optical structure of TMDs materials are introduced. Many TMDs materials reveal three structure polytypes (1T, 2H, and 3R). The important electronic properties are determined by the crystal structure of TMDs; thus, the information of crystal structure is explained. In addition, the detailed information of photon vibration and optical band gap structure from single-

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32

李重君. "Application studies on organic Opto-Electronic devices and materials." Thesis, 2004. http://ndltd.ncl.edu.tw/handle/70861985384986358045.

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33

Tu, Ching-Yen, and 涂清彥. "Asymmetrical liquid crystal opto-electronic devices and their applications." Thesis, 2019. http://ndltd.ncl.edu.tw/handle/aw32ka.

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碩士<br>國立中央大學<br>光電科學與工程學系<br>107<br>In this thesis, we report the asymmetrical optical properties of the three liquid crystal (LC) devices, including (i) cholesteric LC coupled with a quarter-wave plate and a linear polarizer, (ii) dichroic dye-doped 90° twisted nematic LC (DDd-90° TNLC), and (iii) dye-doped TNLC gratings. In the first part, the incident light passes through the linear polarizer and the quarter-wave plate to form a circularly polarized light which can be reflected by the planar textures of the cholesteric LC (CLC) plate, so the asymmetrical optical property can be achieved

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34

Huang, Li-Chen, and 黃麗真. "Liquid Crystals and Polymers in Application of Opto-Electronic Devices." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/09335018955268470858.

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博士<br>國立臺灣大學<br>物理研究所<br>100<br>Novel materials, liquid crystals, photopolymers and conducting polymers, have many significant applications in micro optics, organic photovoltaic (OPV) cells and liquid crystal displays (LCD) manufacturing. In this dissertation, we successfully fabricate polymer microlens arrays and polymer solar cell devices by using these materials and investigate the electric, optical and physical properties to characterize their several advantages and vantages in the future position for optoelectronic devices. At first, a low-temperature self-assembly method using phase sepa

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35

Chen, Yen Chung, and 陳彥仲. "Preparation of Functional Composite Microspheres Used on Opto-Electronic Devices." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/08510642353397056973.

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博士<br>國防大學理工學院<br>國防科學研究所<br>100<br>Anisotropic conductive film (ACF) is generally used as an interconnection material for flip chip technology has a wide application in a variety of electronics modules packaging technologies. ACFs are adhesive films that become conductive due to consisting mainly of epoxy resins, curing agents, conductive particles and other additives agents. Conductive particles are core-polymer microspheres and shell- Au/NiP. General manufacture includes sensitization, activation and metalization of polymer microspheres. To improve the shortcomings of traditional sensitizat

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36

Panzi, Mukhokosi Emma. "Electrical and Opto-Electronic Devices Based on SnSe2 Thin Films." Thesis, 2018. https://etd.iisc.ac.in/handle/2005/4729.

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SnSe2 is a semiconductor with unique and interesting properties such as band gap with layer thickness dependence. Theoretically, it has been predicted that the band gap can be varied between 1.2 and 2.04 eV. This range of band gap enables it to absorb a wide range of electromagnetic radiations suitable for various opto-electronic and other sensing device applications. Single or few layers of this material have been developed by various techniques such as mechanical exfoliation using scotch tape method for applications in photodetectors, gas sensors and phototransistors. In the first part of th

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37

Lin, Zhong-Han, and 林宗翰. "Production of Polyaniline/Graphene Composite Film and Application in Opto-electronic Devices." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/mwz64t.

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碩士<br>國立臺北科技大學<br>化學工程研究所<br>100<br>Since the discovery of conducting polymers in 1977, there’s lots of scientists keep doing the research in it. In different kind of conducting polymers, Polyaniline (PANI) got the special properties of electrochemistry and the stability of environment, which produces a wild potential of business application, so the composite material of main kind of PANI is attracting a lot of concern, and it’s because of there is only a few mass of aniline ,which can make the polymer mixture conduct, with cheep price of PANI. Graphene is one of the most famous carbon nano-ma

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38

Wang, Wen Chyuan, and 王文銓. "The Study of ZnSe/GaAs Heterojunction Opto-Electronic Devices by Using CVD." Thesis, 2001. http://ndltd.ncl.edu.tw/handle/95629600646793916332.

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碩士<br>國立海洋大學<br>電機工程學系<br>89<br>In this thesis, the ZnSe epilayers were grown on an oriented-(100) GaAs substrate using low cost furnace CVD system. The ZnSe epilayer were analyzed by using SEM, SIMS, XRD, and PL measurements. Because there is approximately 0.27% lattice mismatch only between ZnSe and GaAs substrate, the surface morphology of the ZnSe epilayer is smooth, the distribution of the main elements is uniformity and the ZnSe epilayer is to a single crystal. From the PL measurement at 10K for the ZnSe epilayer, it indicates the NBE excitation emission is at 443nm(2.78eV). W

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Chien, Mao-Hsiung, and 簡茂雄. "Investigation of ZnSe on GaAs Substrate for Heterojunction Opto-Electronic Devices Using Chemical Vapor Deposition." Thesis, 2000. http://ndltd.ncl.edu.tw/handle/08853004122068253591.

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碩士<br>國立海洋大學<br>光電科學研究所<br>88<br>In this thesis, the ZnSe epilayers were grown on an oriented-(100) GaAs substrate using low cost furnace CVD system. The ZnSe epilayer were analyzed by using SEM, SIMS, XRD, and PL measurements. Because there is approximately 0.27% lattice mismatch only between ZnSe and GaAs substrate, the surface morphology of the ZnSe epilayer is smooth, the distribution of the main elements is uniformity and the ZnSe epilayer is to a single crystal. From the PL measurement at 13K for the ZnSe epilayer, it indicates the NBE excitation emission is at 446nm(2.78eV).

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Wu, Kun-Tai, and 吳坤泰. "Investigation of ZnSe/Si Heterojunction Opto-Electronic Devices By Using IR Furnace Chemical Vapor Deposition." Thesis, 1998. http://ndltd.ncl.edu.tw/handle/10040727614414982668.

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碩士<br>國立海洋大學<br>電機工程學系<br>86<br>In this thesis, the ZnSe epilayers were grown on an oriented-(111) Si substrate by using IR furnace CVD system and two-step growth process to overcome the approximately 4.1% lattice mismatch between ZnSe and Si substrate. The ZnSe epilayer were analyzed by using SEM, SIMS, XRD, and PL measurements. The surface morphology of the ZnSe epilayer is smooth, the distribution of the main elements are uniformity and the ZnSe epilayer a

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41

Sriram, Pavithra, and 沛維翠. "Hybridizing Rigid and Flexible Plasmonic Devices with 2D- Transition Metal Dichalcogenides for Energy and Opto-Electronic Applications." Thesis, 2018. http://ndltd.ncl.edu.tw/handle/kjsggb.

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42

Liao, Chung-Chi, and 廖崇吉. "Properties of coupled surface plasmon polaritons in metal-dielectric-metal structures and their potential application in opto-electronic devices." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/44547676271748911915.

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博士<br>國立臺灣科技大學<br>電子工程系<br>102<br>In this thesis, the properties of surface plasmon-polaritons (SPPs) in symmetrical metal-dielectric-metal (MDM) structures were investigated and their applications in opto-electronic devices were realized. The numerically obtained dispersion relations are found to be highly tunable by varying the dielectric thickness and to cross the left of air light line, which indicates the SPPs are radiative in specific condition. The emission properties of an organic layer embedded in a metal-organic-metal (MOM) structure were investigated. Because of the competition by t

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43

Washington, Andrew L. "Surfactant assisted electrospinning of conjugated poly-p-phenylenevinylene derivatives for opto-electronic devices ; electrospinning water-soluble polymers for paper applications /." 2006. http://proquest.umi.com/pqdweb?did=1273119321&sid=1&Fmt=2&clientId=10361&RQT=309&VName=PQD.

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44

Lee, Kuo-Chung, and 李國忠. "Temperature Compensation Techniques for High Temperature Rapid Thermal Processor and Fabrication of Si Opto-Electronic Devices Utilizing Room Temperature Processes." Thesis, 1998. http://ndltd.ncl.edu.tw/handle/58915986913867458572.

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博士<br>國立臺灣大學<br>電機工程學系<br>86<br>The main topic of this thesis is to discuss the Si dioxide related technologies. The thesis consists of two main parts. The first part is high temperature rapid thermal related oxide. The second part is the fabrication of Si opto-electronic devices utilizing room temperature process. For the first part, we discuss the temperature compensation techniques for high temperature rapid thermal processor in chapter 2. We put monitor wafers on different susceptors, such as quartz s

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鄧順達. "Opto-electronic Device and their application in plane Display." Thesis, 2003. http://ndltd.ncl.edu.tw/handle/58337175341051254866.

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碩士<br>長庚大學<br>半導體科技研究所<br>91<br>Abstract Most of the liquid crystal display market is covered by AM-LCD using amorphous silicon TFT (a-Si TFT) as a switch device for each pixel in recent years. The mobility of a-Si TFT, which is 0.5 ~ 1.0 cm2/Vs, drives each pixel sufficiently. The poly-Si TFT with its mobility as high as 30 ~ 500 cm2/Vs and high driving ability enable to integrate various circuit for many applications. Recently, poly silicon TFTs directly fabricated on plastic substrates has been investigated. Plastic substrates have the advantages of low cost, light

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Pádua, Ana Carolina Correia da Silva. "Design and assembly of an opto-electronic device for artificial olfaction." Doctoral thesis, 2020. http://hdl.handle.net/10362/108950.

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In, Ho Chi, and 何梓賢. "Self-aligned coupling between optical fiber and opto-electronic device on Si-submount." Thesis, 1995. http://ndltd.ncl.edu.tw/handle/87766526852803675627.

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碩士<br>國立交通大學<br>電子物理學系<br>83<br>A simple and useful Si-Submount was constructed and used to finished the coupling between an opto-electronic device and an optical fiber. Submount is made of Si(100)-wafer, in according to the mature silicon fabrication technique. One of its significant function, self-alignment, was to reduce the time consuming during active alignment which was required in case light coupling into an fiber-core. Testing on the accuracy of self-alignment was performed with the

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Sung, Duen-Ren, and 宋敦仁. "Using a three-dimensional opto-electronic device to evaluate low-temperature thermoplastic cervical orthoses." Thesis, 1994. http://ndltd.ncl.edu.tw/handle/77278141186524353477.

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碩士<br>國立成功大學<br>醫學工程學系<br>82<br>Cervical spine immobilization devices are widely used to stabilize the cervical spine and prevent neurological deficits associated with unstable fracture. A large variety of cervical orthoses is available and may be divided into four basic groups. In this study, we used a low temperature thermoplastic material like Aquaplast to make a newly modified custom- molded cervical collar. The aim of this study is to quantify their efficiency, using a opto-el

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Parashar, Piyush Kumar. "Plasmonic silicon solar cells : influence of metal and hybrid nanostructured layers on opto-electronic properties on the device." Thesis, 2018. http://localhost:8080/xmlui/handle/12345678/7571.

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Yang, Chu-Shou, and 楊祝壽. "Growth, physical properties and fabrication of the opto-electronic device of II-VI compound semiconductor self-assembled quantum dots." Thesis, 2003. http://ndltd.ncl.edu.tw/handle/h84efe.

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博士<br>中原大學<br>應用物理研究所<br>91<br>Epilayers, quantum dots, and light emitting diode structures, which were made of the binary and ternary II-VI compound semiconductors, were grown by the molecular beam epitaxy. The reflectivity, photoluminescence, high pressure Raman scattering, ambient and high-pressure x-ray diffraction measurement, and atomic force microscopy were used to investigate the interesting physical properties. Five topics were studied. Firstly, the lattice vibration of the ZnSe1-xTex epilayers was investigated. The dependence of the longitudinal optical (LO) and transverse optical (

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