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Optical Properties Of Cadmium Sulfide Zinc Selenide And Zinc Manganese Selenide Semiconductor Films
Download Optical Properties Of Cadmium Sulfide Zinc Selenide And Zinc Manganese Selenide Semiconductor Films full books in PDF, epub, and Kindle. Read online Optical Properties Of Cadmium Sulfide Zinc Selenide And Zinc Manganese Selenide Semiconductor Films ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis Optical Properties of Cadmium Sulfide, Zinc Selenide, and Zinc Manganese Selenide Semiconductor Films by : Rachid Dahmani
Download or read book Optical Properties of Cadmium Sulfide, Zinc Selenide, and Zinc Manganese Selenide Semiconductor Films written by Rachid Dahmani and published by . This book was released on 1992 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Scientific and Technical Aerospace Reports by :
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1994 with total page 880 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
Book Synopsis A Computational Investigation of Zinc Selenide and Cadmium Selenide Nanocrystallite Surface Effects Using a Tight-binding Technique by : Jordan Ang
Download or read book A Computational Investigation of Zinc Selenide and Cadmium Selenide Nanocrystallite Surface Effects Using a Tight-binding Technique written by Jordan Ang and published by . This book was released on 2007 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work is a theoretical investigation of surface effects on the electronic and optical properties of quantum dots. Computations are done using the atomistic Empirical Tight-Binding method based on a nearest-neighbour approximation. Surface effects are "turned off" or "turned on" by respectively passivating surface dangling bonds or allowing them to hang freely. Considered are passivated and unpassivated ZnS and CdS; mixed ZnCdS alloy; and core/shell ZnS/CdS and CdS/ZnS semiconductor nanocrystallites, all at various sizes ranging between & sim;13--46 A in diameter. The computational results show that passivated crystallites yield clean bandgaps that increase in size as crystallite size decreases, causing a monotonic blue shift in the position of the corresponding absorption onset. When the surface is left unpassivated, surface states populate energies in and around the fundamental bandgap. Their locations, however, are not size dependant and consequently the corresponding optical spectra are also devoid of monotonic size dependencies.
Book Synopsis Electrical and Optical Properties of Cadmium Sulfide-cadmium Selenide Mixed Crystals by : Walter G. Geitner
Download or read book Electrical and Optical Properties of Cadmium Sulfide-cadmium Selenide Mixed Crystals written by Walter G. Geitner and published by . This book was released on 1967 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Optical Properties of Zinc Selenide Grown Using Molecular Beam Deposition Techniques by : K. Welford
Download or read book Optical Properties of Zinc Selenide Grown Using Molecular Beam Deposition Techniques written by K. Welford and published by . This book was released on 1989 with total page 37 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many optical applications are currently being found for II-VI semiconductors such as Zinc Selenide (ZnSe). Applications, like anti-reflection coatings, optical limiters, or as part of more complicated structures for use as optically non-linear switches with potential use in optical signal processing and optical computing cover just a selection of uses. For the first time the refractive index of Molecular Beam Deposition grown Zinc Selenide films has been measured for three different growth temperatures and the wavelength and temperature dispersions quantified. Permanent absorption, but not refractive index, changes have been identified for the first time. Possible origins of the changes are conjectured along with the significant effects they will cause in optically bistable devices. Future studies are outlined which it is hoped will go some way towards producing better quality material and thus devices. Great Britain. (aw).
Download or read book Chemical Abstracts written by and published by . This book was released on 2002 with total page 2540 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The electrical and optical Properties of zinc selenide by : G. Jones
Download or read book The electrical and optical Properties of zinc selenide written by G. Jones and published by . This book was released on 1973 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Dissertation Abstracts International by :
Download or read book Dissertation Abstracts International written by and published by . This book was released on 1993-07 with total page 754 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Ceramic Abstracts by : American Ceramic Society
Download or read book Ceramic Abstracts written by American Ceramic Society and published by . This book was released on 1996 with total page 1000 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Physics Briefs written by and published by . This book was released on 1993 with total page 1058 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Comprehensive Dissertation Index by :
Download or read book Comprehensive Dissertation Index written by and published by . This book was released on 1989 with total page 1116 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Electronic Properties of Materials by : D.L. Grigsby
Download or read book Electronic Properties of Materials written by D.L. Grigsby and published by Springer Science & Business Media. This book was released on 2013-11-21 with total page 1816 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Handbook of II-VI Semiconductor-Based Sensors and Radiation Detectors by : Ghenadii Korotcenkov
Download or read book Handbook of II-VI Semiconductor-Based Sensors and Radiation Detectors written by Ghenadii Korotcenkov and published by Springer Nature. This book was released on 2023-04-20 with total page 585 pages. Available in PDF, EPUB and Kindle. Book excerpt: Three-volumes book “Handbook of II-VI Semiconductor-Based Sensors and Radiation Detectors” is the first to cover both chemical sensors and biosensors and all types of photodetectors and radiation detectors based on II-VI semiconductors. It contains a comprehensive and detailed analysis of all aspects of the application of II-VI semiconductors in these devices. The first volume "Materials and Technologies" of a three-volume set describes the physical, chemical and electronic properties of II-VI compounds, which give rise to an increased interest in these semiconductors. Technologies that are used in the development of various devices based on II-VI connections, such as material synthesis, deposition, characterization, processing, and device fabrication, are also discussed in detail in this volume. It covers also topics related to synthesis and application of II-VI-based nanoparticles and quantum dots, as well their toxicity, biocompatibility and biofunctionalization.
Book Synopsis Optical Properties of Magnesium Fluoride, Zinc Sulfide, and Cadmium Sulfide by : Joseph F. Hall
Download or read book Optical Properties of Magnesium Fluoride, Zinc Sulfide, and Cadmium Sulfide written by Joseph F. Hall and published by . This book was released on 1956 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Novel Materials for Environmental Remediation Applications by : Dimitrios A Giannakoudakis
Download or read book Novel Materials for Environmental Remediation Applications written by Dimitrios A Giannakoudakis and published by Elsevier. This book was released on 2022-10-01 with total page 614 pages. Available in PDF, EPUB and Kindle. Book excerpt: Novel Materials for Environmental Remediation Applications: Adsorption and Beyond presents detailed, comprehensive coverage of novel and advanced materials that can be applied to address the growing global concern of the pollution of natural resources in water, the air, and in soil. The book provides up-to-date knowledge of state-of-the-art materials and treatment processes, as well as details of applications, including adsorptive remediation and catalytic remediation. Chapters include the characteristics of materials, basic and important physicochemical features for environmental remediation applications, routes of synthesis, recent advances as remediation medias and future perspectives. This book offers an interdisciplinary and practical examination of novel materials and processes for environmental remediation that will be valuable to environmental scientists, materials scientists, environmental chemists, and environmental engineers alike. - Highlights a wide range of synthetic methodologies, physicochemical and engineered features of novel materials, and composites/hybrids for environmental purposes - Presents applications of adsorbents or catalysts for water/wastewater treatment and air purification technologies such as advanced oxidation processes, adsorption, photocatalysis, coagulation, flotation, membrane separation, filtration, and others - Provides comprehensive, consolidated coverage of novel materials for environmental remediation applications for researchers in environmental science, materials science, and industry to identify in-depth solutions to pollution
Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1966 with total page 1400 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis PHOTOCATALYTIC PROPERTIES OF ZINC SELENIDE/CADMIUM SULFIDE CORE-SHELL NANOPARTICLES by : Jayalath Pathirannehelage Dimuthu Nuwan Perera
Download or read book PHOTOCATALYTIC PROPERTIES OF ZINC SELENIDE/CADMIUM SULFIDE CORE-SHELL NANOPARTICLES written by Jayalath Pathirannehelage Dimuthu Nuwan Perera and published by . This book was released on 2013 with total page 35 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study investigates the photocatalytic activity of ZnSe/CdS core/shell semiconductor nanocrystals. These nanoparticles exhibit a spatial separation of photoinduced charges between the core and the shell domains, which makes them potentially viable for photocatalytic applications. Unfortunately, one of the excited charges remains inside the core semiconductor and thus cannot efficiently react with the external environment. Here, we explore this issue by investigating the mechanisms of hole extraction from the ZnSe core to the surface of the CdS shell. In particular, the effect of shell thickness in ZnSe/CdS core/shell nanocrystals on the ability of core-localized charges to perform oxidative reactions was determined. By using a combination of time-resolved spectroscopy and electrochemical techniques, we demonstrate that the use of holescavenging surfactants facilitates an efficient transfer of core-localized holes to the surface even in the case of shells exceeding 7 nm in thickness. These measurements further demonstrate that photoinduced holes can be extracted from the core faster than they recombine with shell-localized electrons, indicating that most of the absorbed energy in ZnSe/CdS nanocrystals can be used to drive catalytic reactions.
