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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
191

Thin film techniques for the fabrication of nano-scale high energy density capacitors

Reck, James Nicholas, January 2008 (has links) (PDF)
Thesis (Ph. D.)--Missouri University of Science and Technology, 2008. / Vita. The entire thesis text is included in file. Title from title screen of thesis/dissertation PDF file (viewed March 18, 2009) Includes bibliographical references.
192

Adhesion of sputtered copper to plasma-treated polyimide substances /

Ma, Jong-Bong. January 1991 (has links)
Thesis (M.S.)--Rochester Institute of Technology, 1991. / Typescript. Includes bibliographical references.
193

Adhesion of copper to photo-oxidized polyimides /

Razdan, Mayuri. January 2008 (has links)
Thesis (M.S.)--Rochester Institute of Technology, 2008. / Typescript. Includes bibliographical references (leaves 56-58).
194

Microstructure development and evolution of sputter deposited indium thin films in cryogenics

Park, Jung Hyun, Kim, Dong Joo. January 2007 (has links) (PDF)
Thesis(M.S.)--Auburn University, 2007. / Abstract. Vita. Includes bibliographic references.
195

Properties and characterisation of sputtered ZnO : a thesis presented for the degree of Doctor of Philosophy in Electrical and Computer Engineering at the University of Canterbury, Christchurch, New Zealand /

Schuler, Leo P. January 1900 (has links)
Thesis (Ph. D.)--University of Canterbury, 2008. / Typescript (photocopy). "November 2008." Includes bibliographical references (p. [144]-149). Also available via the World Wide Web.
196

Effects of sputter deposition parameters on stress in tantalum films with applications to chemical mechanical planarization of copper /

Perry, Jeffrey L. January 2004 (has links)
Thesis (M.S.)--Rochester Institute of Technology, 2004. / Typescript. Includes bibliographical references (leaves 74-76).
197

Processing, structure, and tribological property interrelationships in sputtered nanocrystalline ZnO coatings

Tu, Wei-Lun. Scharf, Thomas W., January 2009 (has links)
Thesis (M.S.)--University of North Texas, Aug., 2009. / Title from title page display. Includes bibliographical references.
198

Indium tin oxide (ITO) deposition, patterning, and Schottky contact fabrication /

Zhou, Jianming. January 2006 (has links)
Thesis (M.S.)--Rochester Institute of Technology, 2006. / Typescript. Includes bibliographical references (leaves 70-72).
199

Preparação e caracterização óptica de filmes nanocristalinos de GaAs:H depositados por RF magnetron sputtering

Costa, Wangner Barbosa da [UNESP] 19 September 2007 (has links) (PDF)
Made available in DSpace on 2014-06-11T19:23:29Z (GMT). No. of bitstreams: 0 Previous issue date: 2007-09-19Bitstream added on 2014-06-13T19:50:19Z : No. of bitstreams: 1 costa_wb_me_bauru.pdf: 1013500 bytes, checksum: af2a82e89ba237d24c1ff8441a9da739 (MD5) / Secretaria de Educação do Estado de São Paulo / Filmes nanocristalinos e amorfos de GaAs tem recentemente chamado a atenção de vários grupos de pesquisa devido as suas possíveis aplicações em novos dispositivos ópticos e eletrônicos. Igualmente atraentes são as novas propriedades físicas relacionadas com a estrutura nanocristalina e os efeitos da desordem na estrutura eletrônicas destes materiais. Entre as aplicações existentes, podemos citar o uso destes filmes como camadas anti-guia em lasers com emissão perpendicular à superfície, as camadas “buffer” em hetero-epitaxias de GaAs sobre Si, e os filtros interferométricos para a região do infravermelho. A preparação e a caracterização de filmes nanocristalinos de GaAs hidrogenados e não hidrogenados usando a técnica de RF magnetron sputtering foram focalizados neste trabalho. Um alvo de GaAs e uma atmosfera controlada contendo quantidades variáveis de argônio (Ar) e hidrogênio (H2) foram usadas na deposição do filme. Foi investigada a influência do fluxo de Ar e H2 na composição, estrutura e propriedades ópticas dos filmes. A influência da temperatura de substrato e potência de deposição também foi analisada. As técnicas de difração de raios-X e análise da energia de dispersão por emissão de raios-X (EDX), foram utilizadas na análise da estrutura e composição do filme, enquanto medidas ópticas de transmitância e refletância permitiram a determinação do coeficiente de absorção óptica e índice de refração dos filmes. A presença de ligações de hidrogênio nos filmes foi confirmada pelas bandas de absorção do Ga-H e As-H usando um espectrofotômetro de transformada de Fourier (FTIR). Os resultados mostram que a microestrutura, a composição e as propriedades ópticas do material são fortemente influenciadas por todos os parâmetros investigados, com destaque para o fluxo de hidrogênio utilizado nas deposições... / The nanocrystalline and amorphous GaAs films are recently attracting the attention of several research groups due to their possible application in new electronic and optical devices. Also attractive are the new physical properties related to the nanocrystalline structure and the effects of disorder in the electronic structure of these materials. Among the existing applications we can mention the use of these films as antiguide layers in surface emitting lasers, as buffer layers in the GaAs hetero-epitaxy onto Si substrates, and as infrared interferometric filters. The preparation and characterization of hydrogenated and non-hydrogenated nanocrystalline GaAs films using the RF magnetron sputtering technique were focused here. An electronic grade GaAs water target and an atmosphere composed of variable amounts of Ar and 'H IND.2' were used in the film depositions. We have investigated the influence of Ar and 'H IND.2' fluxes on composition, structure, and optical properties of the films. The influence of substrate temperature and deposition power were also analyzed. X-ray diffraction and energy dispersive electron analysis (EDX) were used in the analysis of the film structure and composition, while optical transmittance and reflectance measurements allowed the determination of the optical absorption coefficient and refractive index of the films. The presence of bonded hydrogen in the films was confirmed by the Ga-H and As-H absorption bands using Fourier transform infrared spectra (FTIR). The results show that the microstructure, the composition, and the optical properties of the material are strongly influenced by all the investigated parameters, in special the hydrogen flux used in the depositions. The hydrogenated films ('H IND.2' flux of 3.0 sccm / Ar flux of 20.0 sccm) produced at relatively low power (30W) and substrate temperature (60ºC), have presented the widest... (Complete abstract click electronic access below)
200

Epitaxial Growth and Characterization for Thin Films of Colossal Magnetoresistive Layered Manganates / 巨大磁気抵抗層状マンガン酸化物薄膜のエピタキシャル成長とその評価に関する研究 / キョダイ ジキ テイコウ ソウジョウ マンガン サンカブツ ハクマク ノ エピタキシャル セイチョウ ト ソノ ヒョウカ ニ カンスル ケンキュウ

Lmouchter, Mohamed 23 May 2008 (has links)
Kyoto University (京都大学) / 0048 / 新制・課程博士 / 博士(工学) / 甲第14050号 / 工博第2962号 / 新制||工||1439(附属図書館) / 26329 / UT51-2008-F442 / 京都大学大学院工学研究科電子物性工学専攻 / (主査)教授 鈴木 実, 教授 髙岡 義寛, 教授 藤田 静雄 / 学位規則第4条第1項該当

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