Last edited by Gardaramar
Sunday, July 12, 2020 | History

2 edition of Amorphous silicon carbide thin films found in the catalog.

Amorphous silicon carbide thin films

Mariana Amorim Fraga

Amorphous silicon carbide thin films

deposition, characterization, etching, and piezoresistive sensors applications

by Mariana Amorim Fraga

  • 292 Want to read
  • 35 Currently reading

Published by Nova Science Publishers in Hauppauge, N.Y .
Written in English

    Subjects:
  • Silicon carbide,
  • Amorphous semiconductors,
  • Silicon-carbide thin films

  • Edition Notes

    Includes bibliographical references.

    StatementMariana Amorim Fraga
    Classifications
    LC ClassificationsTK7871.15.S56 F72 2011
    The Physical Object
    Paginationp. cm.
    ID Numbers
    Open LibraryOL24885312M
    ISBN 109781613247747
    LC Control Number2011017290

    Firstly, Solid phase crystallization (SPC) of amorphous silicon thin films deposited by the DC magnetron sputtering system with a modification in nucleation step was investigated at low temperature. The thin film consists of polycrystalline nanoparticles embedded in an amorphous matrix which can act as nuclei during crystallization, resulting in a. @article{osti_, title = {Novel passivation dielectrics-The boron- or phosphorus-doped hydrogenated amorphous silicon carbide films}, author = {Chang, C.Y. and Fang, Y.K. and Huang, C.F. and Wu, B.S.}, abstractNote = {Hydrogenated amorphous silicon carbide (a-SiC:H) thin films were prepared and studied in a radiofrequency glowdischarge.

    Amorphous silicon carbide thin films deposited by plasma enhanced chemical vapor deposition at different temperature for hard environment applications J. Huran1, P. Boháček1, V.N. Shvetsov2, A.P. Kobzev2, A. Kleinov. Characterization of Amorphous Silicon Thin Films and PV Devices Phase I Annual Technical Report January ― January National Renewable Energy Laboratory Cole Boulevard Golden, Colorado NREL is a U.S. Department of Energy Laboratory Operated by Midwest Research Institute • Battelle • Bechtel Contract No. DE-AC

    Jan 22,  · But the greatest potential for amorphous silicon is in vast pervasive applications. Firstly, silicon is very common in the earth's crust, so applications that can make use of it can benefit from this. But, as the book makes clear, it is the expense of making pure crystalline silicon that has driven a lot of the research into amorphous hotellewin.coms: 1. Synthesis and Characterization of Amorphous Carbide-based Thin Films MATILDA FOLKENANT In this thesis, research on synthesis, structure and characterization of amorphous carbide-based thin films is presented. Crystalline and nanocomposite carbide films can exhibit properties such completely amorphous films were obtained for silicon.


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Amorphous silicon carbide thin films by Mariana Amorim Fraga Download PDF EPUB FB2

Amorphous silicon (a-Si) is the non-crystalline form of silicon used for solar cells and thin-film transistors in LCDs. Used as semiconductor material for a-Si solar cells, or thin-film silicon solar cells, it is deposited in thin films onto a variety of flexible substrates, such as glass, metal and plastic.

Amorphous silicon cells generally feature low efficiency, but are one of the most. Jan 12,  · However, few works have investigated the potential of amorphous silicon carbide (a-SiC) thin films for sensors applications. This book presents fundamentals of amorphous silicon carbide thin films and their applications in piezoresistive sensors for high temperature applications.

show moreAuthor: Mariana Amorim Fraga. Amorphous Silicon Carbide Thin Films: Deposition, Characterization, Etching and Piezoresistive Sensors Applications (Materials Science and Technologies) [Mariana Amorim Fraga] on hotellewin.com *FREE* shipping on qualifying offers. Silicon carbide (SiC) has been described as a suitable semiconductor material to use in MEMS and electronic devices for harsh hotellewin.com: $ Sep 29,  · amorphous silicon is the non-crystalline form of silicon and it can be deposited in thin films at low temperature on to variety of substrates for manufacturing amorphous silicon thin film solar panels.

Get this from a library. Amorphous silicon carbide thin films: deposition, characterization, etching, and piezoresistive sensors applications. [Mariana Amorim Fraga]. In collaboration with Apurva Mehta and Badri Shyam, we are developing tools to extend this approach to thin films and surfaces using a grazing incidence measurement geometry.

Crystallization of Amorphous VO2 Films: Vanadia films deposited at low temperature on glass substrates form amorphous thin films. Of the 45 papers presented at the conference, 36 refereed manuscripts are included in this volume, while the remaining 9 appear as abstracts.

The six invited papers provide detailed reviews of recent results on amorphous and crystalline silicon carbide materials and devices, as well as diamond thin films.

Nowadays, "glassy solid" or "amorphous solid" is considered to be the overarching concept, and glass the more special case: Glass is an amorphous solid that exhibits a glass transition. Polymers are often amorphous. Other types of amorphous solids include gels. Applications of SiC-Based Thin Films in Electronic and MEMS Devices.

Garcia et al. reported the first PECVD amorphous silicon carbide TFTs. Rodrigo Sávio Pessoa, Marcos Massi and Homero Santiago Maciel (October 16th ). Applications of SiC-Based Thin Films in Electronic and MEMS Devices, Physics and Technology of Silicon Carbide Cited by: 7.

@article{osti_, title = {Amorphous silicon-carbon thin films}, author = {Ward, J.F.}, abstractNote = {This study has shown that it is possible to produce nearly stoichiometric films of a-SiC:H with high hydrogen content by rf sputtering in an atmosphere of argon, propane, and hydrogen.

The a-SiC films adhere to a variety of substrates and exhibit better thermal stability than a-Si:H films. Hydrogenated amorphous silicon carbide thin films were prepared by plasma-enhanced chemical vapor deposition on Si substrate at °C with a rf power of 50 W, the high temperature annealing effect on these films was investigated.

A wide range of techniques was used to study crystal structure, and relative C/Si content of the hotellewin.com by: Silicon carbide (SiC) in its amorphous and crystalline form is a promising wide band gap material for applications in the field of optoelectronics and microelectronics.

Amorphous silicon carbide (a-SiC) has found a growing interest due to the potential applications for the optoelectronic hotellewin.com by: Measurements of the optical, electronic and 1/f noise properties for a series of it-type doped hydrogenated amorphous silicon carbide thin films with varying gas phase concentrations of CH 4 are described.

The increase in the optical absorption edge of the n-type a-SiC x:H films with the addition of carbon is slower than in p-type hotellewin.coms of the variation in the non-Gaussian statistics Author: H.

Dyalsingh, G. Khera, James Kakalios, C. Tsai, R. Street. Oct 01,  · This volume provides a broad overview of the fundamental materials science of thin films that use silicon as an active substrate or passive template, with an emphasis on opportunities and challenges for practical applications in electronics and photonics.

Here, we demonstrate that hydrogenated amorphous silicon carbide films, a class of hybrid glasses, can exhibit a plasticity that is even tunable by controlling their molecular structure and.

Amorphous silicon carbide thin films (a-SiC:H) deposited by plasma-enhanced chemical vapor deposition as protective coatings for harsh environment applications. Silicon carbide and other group IV-IV materials in their amorphous, microcrystalline, and crystalline forms have a wide variety of hotellewin.com contributions to this volume report recent developments and trends in the field.

Amorphous and Thin-Film Silicon session at the National Center for Photovoltaics and Solar Program Review Meeting held March 26,in Denver, Colorado. Key elements of discussion centered around benchmarking the NREL/NCPV amorphous and thin-film silicon program, identifying holes in the scientific understanding of these.

Amorphous and Heterogeneous Silicon Thin Films: Fundamentals Anisotropy in Hydrogenated Amorphous Silicon Films as Observed Using Polarized FTIR-ATR Spectroscopy J.D. Webb, L.M.

Qedvilas, R.S. Crandall, E. Iwaniczko, Amorphous and Heterogeneous Silicon Thin Films: Fundamentals to Devices Book Page. Optical constants of SiC (Silicon carbide) Optical constants of SiC (Silicon carbide) Larruquert et al.

Thin film; n,k µm. Méndez. Self-consistent optical constants of SiC thin films, J. Opt. Soc. A 28, () (Numerical data kindly provided by Juan Larruquert) Data [CSV - comma. PECVD Amorphous Silicon Carbide (α-SiC) Layers for MEMS Applications.

By Ciprian Iliescu and Daniel P. Poenar and even NEMS, are using SiC thin films or substrates (6H-SiC or 4H-SiC PECVD Amorphous Silicon Carbide (α-SiC) Layers for MEMS Applications, Physics and Technology of Silicon Carbide Devices, Yasuto Hijikata, IntechOpen, DOI Cited by: 3.Of the 45 papers presented at the conference, 36 refereed manuscripts are included in this volume, while the remaining 9 appear as abstracts.

The six invited papers provide detailed reviews of recent results on amorphous and crystalline silicon carbide materials and devices, as well as diamond thin hotellewin.com by: Structure and Bonding in Amorphous Iron Carbide Thin Films Andrej Furlan1, Ulf Jansson2, Jun Lu1, Lars Hultman1, and Martin Magnuson1 1Thin Film Physics Division, Department of Physics, Chemistry, and Biology (IFM), Linköping University, SE Linköping, Sweden.