Coatings to Improve Optoelectronic Devices

This selection is focused on coatings and films with applications in optoelectronics, such as photovoltaics, photocatalysis, and light-based sensors and phenomena. The studies investigate the optimal composition, crystalline structure, and morphology to deliver the different functionalities sought....

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ভাষা:ইংরেজি
প্রকাশিত: MDPI - Multidisciplinary Digital Publishing Institute 2021
বিষয়গুলি:
অনলাইন ব্যবহার করুন:45999
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collection Directory of Open Access Books
description This selection is focused on coatings and films with applications in optoelectronics, such as photovoltaics, photocatalysis, and light-based sensors and phenomena. The studies investigate the optimal composition, crystalline structure, and morphology to deliver the different functionalities sought. Obtaining transparent p-type electrodes is challenging but extremely relevant in optoelectronics. Electric conduction mechanisms and the correlations with structure and doping are discussed. The important issue of the degradation pathways in perovskite-based solar cells and the possibilities offered by different types of coatings to encapsulate the devices as well as the beneficial effect of silica coating as an antireflection and antisoiling layer on well-established solar cells are discussed. New designs of nanoplasmonic films for chemical and biological molecule sensing are reviewed, such as the combination of metallic nanoparticles and nanostructured semiconductors and dispersing metallic or bi-metallic nanoparticles in CuO films. The impacts of structure, defects, and morphology on the photoactivated properties of WO3 films and on the shape memory behavior in Cu–Al–Ni thin films are discussed. Aggregated TiO2 nanoparticles on TiO2 layers are shown to enhance optical transmittance and confer a superhydrophilic characteristic. Finally, aspects of the fundamental characterization of thin films, Drude damping in thin films, and laser-induced deflection technique are discussed.
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institution Directory of Open Access Books
language eng
publishDate 2021
publishDateRange 2021
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publisher MDPI - Multidisciplinary Digital Publishing Institute
publisherStr MDPI - Multidisciplinary Digital Publishing Institute
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spelling doab-20.500.12854ir-434412024-04-11T15:10:25Z Coatings to Improve Optoelectronic Devices TA1-2040 T1-995 films coatings light-based sensors photocatalysis optoelectronics phenomena photovoltaics thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues::TBX History of engineering and technology This selection is focused on coatings and films with applications in optoelectronics, such as photovoltaics, photocatalysis, and light-based sensors and phenomena. The studies investigate the optimal composition, crystalline structure, and morphology to deliver the different functionalities sought. Obtaining transparent p-type electrodes is challenging but extremely relevant in optoelectronics. Electric conduction mechanisms and the correlations with structure and doping are discussed. The important issue of the degradation pathways in perovskite-based solar cells and the possibilities offered by different types of coatings to encapsulate the devices as well as the beneficial effect of silica coating as an antireflection and antisoiling layer on well-established solar cells are discussed. New designs of nanoplasmonic films for chemical and biological molecule sensing are reviewed, such as the combination of metallic nanoparticles and nanostructured semiconductors and dispersing metallic or bi-metallic nanoparticles in CuO films. The impacts of structure, defects, and morphology on the photoactivated properties of WO3 films and on the shape memory behavior in Cu–Al–Ni thin films are discussed. Aggregated TiO2 nanoparticles on TiO2 layers are shown to enhance optical transmittance and confer a superhydrophilic characteristic. Finally, aspects of the fundamental characterization of thin films, Drude damping in thin films, and laser-induced deflection technique are discussed. 2021-02-11T10:04:07Z 2021-02-11T10:04:07Z 2020-06-09 16:38:57 2020 book 45999 9783039283354 9783039283347 https://directory.doabooks.org/handle/20.500.12854/43441 eng application/octet-stream Attribution-NonCommercial-NoDerivatives 4.0 International https://mdpi.com/books/pdfview/selection/2174 MDPI - Multidisciplinary Digital Publishing Institute 10.3390/books978-3-03928-335-4 10.3390/books978-3-03928-335-4 46cabcaa-dd94-4bfe-87b4-55023c1b36d0 9783039283354 9783039283347 172 open access
spellingShingle TA1-2040
T1-995
films
coatings
light-based sensors
photocatalysis
optoelectronics
phenomena
photovoltaics
thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues::TBX History of engineering and technology
Coatings to Improve Optoelectronic Devices
title Coatings to Improve Optoelectronic Devices
title_full Coatings to Improve Optoelectronic Devices
title_fullStr Coatings to Improve Optoelectronic Devices
title_full_unstemmed Coatings to Improve Optoelectronic Devices
title_short Coatings to Improve Optoelectronic Devices
title_sort coatings to improve optoelectronic devices
topic TA1-2040
T1-995
films
coatings
light-based sensors
photocatalysis
optoelectronics
phenomena
photovoltaics
thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues::TBX History of engineering and technology
topic_facet TA1-2040
T1-995
films
coatings
light-based sensors
photocatalysis
optoelectronics
phenomena
photovoltaics
thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues::TBX History of engineering and technology
url 45999