Дисертації з теми "Electric conductivity"
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Shegelski, Mark Raymond Alphonse. "Hopping conductivity in lightly doped semiconductors." Thesis, University of British Columbia, 1986. http://hdl.handle.net/2429/27529.
Повний текст джерелаScience, Faculty of
Physics and Astronomy, Department of
Graduate
Fung, Sing Chor. "Conductivity fluctuations in yttrium barium cooper oxides." HKBU Institutional Repository, 1994. http://repository.hkbu.edu.hk/etd_ra/34.
Повний текст джерелаLi, Haiying. "Study of thermally reworkable epoxy materials and thermal conductivity enhancement using carbon fiber for electronics packaging." Diss., Available online, Georgia Institute of Technology, 2004:, 2003. http://etd.gatech.edu/theses/available/etd-04062004-164718/unrestricted/li%5Fhaiying%5F200312%5Fphd.pdf.
Повний текст джерелаOh, Tae-il. "Electrical conductivity and related defect structures in reduced rutile." Full text open access at:, 1985. http://content.ohsu.edu/u?/etd,90.
Повний текст джерелаAllen, David Andrew. "Electrical conductivity imaging of aquifers connected to watercourses : a thesis focused on the Murray Darling Basin, Australia." University of Technology, Sydney. Faculty of Science, 2007. http://hdl.handle.net/2100/428.
Повний текст джерелаSantiago, Claudia. "Resistivity and conductivity studies of the Rattlesnake Springs, New Mexico watershed." To access this resource online via ProQuest Dissertations and Theses @ UTEP, 2009. http://0-proquest.umi.com.lib.utep.edu/login?COPT=REJTPTU0YmImSU5UPTAmVkVSPTI=&clientId=2515.
Повний текст джерелаRay, Nicolas [Verfasser], and Oleg [Gutachter] Pankratov. "Phonon-induced electron scattering and electric conductivity in twisted bilayer graphene / Nicolas Ray ; Gutachter: Oleg Pankratov." Erlangen : Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU), 2018. http://d-nb.info/1152078976/34.
Повний текст джерелаCrawford, Charles. "Transverse Thermoelectric Effect." ScholarWorks@UNO, 2014. http://scholarworks.uno.edu/td/1866.
Повний текст джерелаFIGUEROA, FRANCISCO RAMON. "MONOMERS, POLYMERS AND CHARGE-TRANSFER COMPLEXES OF DITHIAFULVENES AND POLYMERS FROM 4,4'-SULFONYL DIPHENOL (2-BENZYLIDENE, 1,3-DITHIOLES, 1,3-DITHIOLIUM)." Diss., The University of Arizona, 1986. http://hdl.handle.net/10150/183817.
Повний текст джерелаMiller, Darren A. "The ionic conductivity of p(2-hydroxyethyl methacrylate) hydrogels /." Title page, contents and summary only, 1995. http://web4.library.adelaide.edu.au/theses/09PH/09phm6483.pdf.
Повний текст джерелаSimpson, Joycelyn Ovetta. "Modeling viscosity and ionic conductivity of epoxy resins using free volume concepts." Thesis, Georgia Institute of Technology, 1989. http://hdl.handle.net/1853/10258.
Повний текст джерелаRichter, Reinhart. "Quantum corrections to the conductivity in simple metallic glasses." Thesis, McGill University, 1988. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=75757.
Повний текст джерелаEdwards, Thomas Raymond. "Empirical Ionospheric Models: The Road To Conductivity." Diss., Virginia Tech, 2019. http://hdl.handle.net/10919/100284.
Повний текст джерелаDoctor of Philosophy
Manna, Tapan K. "Impulse impedance of grounding systems and its effect on tower crossarm voltage : a dissertation presented to the faculty of the Graduate School, Tennessee Technological University /." Click to access online version, 2006. http://proquest.umi.com/pqdweb?index=97&did=1208141981&SrchMode=1&sid=1&Fmt=6&VInst=PROD&VType=PQD&RQT=309&VName=PQD&TS=1256323226&clientId=28564.
Повний текст джерелаSu, Bin. "Electrical, thermomechanical and reliability modeling of electrically conductive adhesives." Available online, Georgia Institute of Technology, 2006, 2006. http://etd.gatech.edu/theses/available/etd-12192005-124641/.
Повний текст джерелаQu, Jianmin, Committee Chair ; Baldwin, Daniel, Committee Member ; Wong, C. P., Committee Member ; Sitaraman, Suresh, Committee Member ; Jacob, Karl, Committee Member.
Cao, Jingnan, and 曹靖楠. "Thermoelectric transport properties in nanoscale systems." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2012. http://hub.hku.hk/bib/B49799708.
Повний текст джерелаpublished_or_final_version
Physics
Master
Master of Philosophy
Yoon, Im T. (Im Taek). "Anisotropy of conduction electrons in n-InSb and extrinsic and intrinsic properties of HgCdTe." Thesis, University of North Texas, 1991. https://digital.library.unt.edu/ark:/67531/metadc332803/.
Повний текст джерелаLi, Qi. "Competing orders in s-wave and p-wave superconductors /." Connect to title online (Scholars' Bank) Connect to title online (ProQuest), 2008. http://hdl.handle.net/1794/8285.
Повний текст джерелаTypescript. Includes vita and abstract. Includes bibliographical references (leaves 107-110). Also available online in Scholars' Bank; and in ProQuest, free to University of Oregon users.
Nartey, Emmanuel Akuffo. "Oil/ Paper Insulation for HVDC: Conductivity of Oil." Thesis, Norges teknisk-naturvitenskapelige universitet, Institutt for elkraftteknikk, 2011. http://urn.kb.se/resolve?urn=urn:nbn:no:ntnu:diva-13264.
Повний текст джерелаSu, Bin. "Electrical, thermomechanical and reliability modeling of electrically conductive adhesives." Diss., Georgia Institute of Technology, 2005. http://hdl.handle.net/1853/10425.
Повний текст джерелаFraser, Iain Stuart. "Electrical conduction in macroscopic carbon nanotube assemblies." Thesis, University of Cambridge, 2011. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.609756.
Повний текст джерелаRinger, Eric. "The energetis, dynamics and transport properties of CaF₂ : surface superionic conductivity." Diss., Georgia Institute of Technology, 1999. http://hdl.handle.net/1853/31029.
Повний текст джерелаWhittall, Kenneth Patrick. "Exploring magnetotelluric nonuniqueness using inverse scattering methods." Thesis, University of British Columbia, 1987. http://hdl.handle.net/2429/27563.
Повний текст джерелаScience, Faculty of
Earth, Ocean and Atmospheric Sciences, Department of
Graduate
Ywata, Ricardo Sussumu [UNESP]. "Caracterização de filmes finos de polímeros entrecruzáveis como camada dielétrica em dispositivos de eletrônica orgânica." Universidade Estadual Paulista (UNESP), 2012. http://hdl.handle.net/11449/99691.
Повний текст джерелаCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
O objetivo deste trabalho é a caracterização de polímeros isolantes elétricos para seu uso na fabricação de dispositivos eletrônicos orgânicos. Os polímeros estudados foram: a poli(amida-imida), PAI, poli(fenil-metilsilsesquioxano), PSQ, e o fotoresiste SU8. O processo de fabricação dos filmes poliméricos foi realizado pela técnica de spin-coating e eles foram submetidos a um processo de cura apropriado para o entrecruzamento das cadeias poliméricas. Os filmes foram caracterizados espectroscopia de impedância e microscopia de força atômica (AFM). Curvas de capacitância e tan'delta' também foram analisadas e valores menores de 10-2 foram encontradas para a tn'delta' indicando que os polímeros são bons isolantes elétricos. Curvas características de corrente versus diferença de potencial elétrico (ddp) em diferentes temperaturas foram obtidas para todos os filmes. A condução elétrica foi analisada e conclui-se que o processo de condução predominantes nos filmes poliméricos é por injeção de cargas por efeito Schottky. A altura da barreira de injeção polímero/metal calculada foi da ordem de 1,1 eV para o PSQ e 1,2 eV para o SU8 e PAI
This work aims the films characterization of electric insulating polymers for the fabrication of organic electronic devides: the poly(amide-imide), PAI, poly(phenylmethylsilsesquioxane), PSQ, and the SU8 photoresist. The manufacturing process of the polymer films was performed by spin-coating and they were submitted to the appropriated curing process in order to promote the cross-linking of polymeric chains. The thin films were characterized by using electric impedance technique and scanning atomic force microscopy (AFM). Curves of capacitance and tan'delta' were also analyzed and values smaller than 10-2 were found for tan'delta' indicating that the polymers are good electrical insulators. Current versus voltage characteristics curves at different temperatures were obtained for all films. The electrical conduction was analyzed and it was concluded that the conduction process on polymeric films are dominated by Schottky charge injection. The injection barrier height of polymer/metal was found to be of the order of 1,1 eV for PSQ and 1,2 eV for SU8 and PAI
Lu, Daoqiang. "Fundamental understanding of electrically conductive adhesives (ECA's)." Diss., Georgia Institute of Technology, 2000. http://hdl.handle.net/1853/19911.
Повний текст джерелаLaughlin, Paul Jonathan. "The effect of uniaxial orientation upon the structural properties of polvaniline films." Thesis, Durham University, 1996. http://etheses.dur.ac.uk/5237/.
Повний текст джерелаÖztürk, Serdar Balköse Devrim. "Preparation and characterization of metal soap nanofilms/." [s.l.]: [s.n.], 2005. http://library.iyte.edu.tr/tezler/master/kimyamuh/T000379.pdf.
Повний текст джерелаKeywords: Electrical conductivity, langmuir blodgett technique, metal soaps, nanofilms, moisture adsorption. Includes bibliographical references (leaves. 127-132).
Ruiz, Trejo David Enrique. "A study of conductivity and diffusion in Sr-doped LaYo (209)." Thesis, Imperial College London, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.299723.
Повний текст джерелаSong, Yi. "AC conductivity and dielectric constant of systems near the percolation threshold /." The Ohio State University, 1986. http://rave.ohiolink.edu/etdc/view?acc_num=osu148726754698361.
Повний текст джерелаLilly, Jonathan Patrick. "One-dimensional computer modeling of electrical conductivity through methane and synthesis gas flames." Morgantown, W. Va. : [West Virginia University Libraries], 2006. https://eidr.wvu.edu/etd/documentdata.eTD?documentid=4898.
Повний текст джерелаTitle from document title page. Document formatted into pages; contains xvi, 291 p. : ill. (some col.). Includes abstract. Includes bibliographical references (p. 289-291).
VIVALDINI, TULIO C. "Medidas de velocidade de arrastamento de elétrons em gases inibidores de descargas pelo método de townsend pulsado." reponame:Repositório Institucional do IPEN, 2014. http://repositorio.ipen.br:8080/xmlui/handle/123456789/10629.
Повний текст джерелаMade available in DSpace on 2014-10-09T14:01:33Z (GMT). No. of bitstreams: 0
Tese (Doutoramento)
IPEN/T
Instituto de Pesquisas Energeticas e Nucleares - IPEN-CNEN/SP
Bai, Jing. "Percolation study of nano-composite conductivity using Monte Carlo simulation." Orlando, Fla. : University of Central Florida, 2009. http://purl.fcla.edu/fcla/etd/CFE0002644.
Повний текст джерелаMülazımoğlu, Mehmet Hașim. "Electrical conductivity studies of cast Al-Si and Al-Si-Mg alloys." Thesis, McGill University, 1988. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=75785.
Повний текст джерелаWood, Sandra Jean. "Determination of effective thermal conductivity of media surrounding underground transmission cables." Thesis, Georgia Institute of Technology, 1993. http://hdl.handle.net/1853/17390.
Повний текст джерелаGoad, Stephen D. "The theory and design of switched-mode power transformers for minimum conductor loss." Diss., Virginia Polytechnic Institute and State University, 1985. http://hdl.handle.net/10919/52290.
Повний текст джерелаPh. D.
Nuttall, Kevin. "The on-line determination of underground cable conductor temperatures." Thesis, Queensland University of Technology, 1986. https://eprints.qut.edu.au/36458/1/36458_Nuttall_1986.pdf.
Повний текст джерелаBATISTA, RAFAEL M. "Efeitos da adicao do NiO na densificacao, na microestrutura e na condutividade eletrica da zirconia totalmente estabilizada com itria." reponame:Repositório Institucional do IPEN, 2010. http://repositorio.ipen.br:8080/xmlui/handle/123456789/9499.
Повний текст джерелаMade available in DSpace on 2014-10-09T14:06:37Z (GMT). No. of bitstreams: 0
Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
Dissertacao (Mestrado)
IPEN/D
Instituto de Pesquisas Energeticas e Nucleares - IPEN-CNEN/SP
FAPESP:07/56298-7
Milošević, Borka. "On voltage stability monitoring and control using multiagent systems." Diss., Georgia Institute of Technology, 2002. http://hdl.handle.net/1853/16355.
Повний текст джерелаTipirneni, Raja Ram. "Characterization of thermal and electrical properties of fiber reinforced polymer (FRP) composites." Morgantown, W. Va. : [West Virginia University Libraries], 2008. https://eidr.wvu.edu/etd/documentdata.eTD?documentid=5932.
Повний текст джерелаTitle from document title page. Document formatted into pages; contains xii, 117 p. : ill. (some col.). Includes abstract. Includes bibliographical references (p. 116-117).
Daniels-Hafer, Carrie Lynn. "Electrochemical tuning of charge transport at inorganic semiconductor doped conjugated polymer interfaces through manipulation of electrochemical potential /." view abstract or download file of text, 2004.
Знайти повний текст джерелаTypescript. Includes vita and abstract. Includes bibliographical references (leaves 185-196). Also available for download via the World Wide Web; free to University of Oregon users.
Yamaguchi, T., T. Matsuoka, and S. Koda. "A theoretical study on the frequency-dependent electric conductivity of electrolyte solutions. II. Effect of hydrodynamic interaction." American Institite of Physics, 2009. http://hdl.handle.net/2237/12627.
Повний текст джерелаEmelyanenko, Artyom. "Measurements and interpretation of lateral electromagnetic waves on the surface of low conductivity media." Thesis, Griffith University, 2020. http://hdl.handle.net/10072/393637.
Повний текст джерелаThesis (PhD Doctorate)
Doctor of Philosophy (PhD)
School of Eng & Built Env
Science, Environment, Engineering and Technology
Full Text
Blood, Arabella M. "A study of the electrical properties of defects in silicon." Thesis, University of Oxford, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.298320.
Повний текст джерелаTADOKORO, SANDRA K. "Obtencao e caracterizacao de ceramicas de ceria com dupla dopagem." reponame:Repositório Institucional do IPEN, 2004. http://repositorio.ipen.br:8080/xmlui/handle/123456789/11243.
Повний текст джерелаMade available in DSpace on 2014-10-09T14:02:36Z (GMT). No. of bitstreams: 1 09984.pdf: 10774307 bytes, checksum: a193fefe92c978f1963dcaad657ea1e2 (MD5)
Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
Tese (Doutoramento)
IPEN/T
Instituto de Pesquisas Energeticas e Nucleares - IPEN/CNEN-SP
FAPESP:00/08908-1
Eriksson, Björn. "In-line application of electric fields in capillary separation systems." Doctoral thesis, Karlstad University, Division for Chemistry, 2006. http://urn.kb.se/resolve?urn=urn:nbn:se:kau:diva-1197.
Повний текст джерелаThe magnitude of an electric field possible to apply in a capillary separation system is limited, because a high electric field causes a too high current through the capillary. Application of the electric field in-line will give an increased conductivity in the column, further increasing the risk of too high currents. The conductivity changes were found to result from an overall increase in ionic strength within the electric field. The increase in ionic strength is caused by the increase in mobile phase ions with electrophoretic velocity against the flow, together with OH- or H3O+ ions (depending on polarity) formed at the inlet electrode. Further it was found that the use of a pressurized reservoir or splitting of the flow at the inlet electrode could significantly limit the conductivity changes and thereby the maximum applicable electric field strengths could be increased.
Watkins, Bobby Gene II. "Materials selection and evaluation of Cu-W particulate composites for extreme electrical contacts." Diss., Georgia Institute of Technology, 2011. http://hdl.handle.net/1853/39494.
Повний текст джерелаYwata, Ricardo Sussumu. "Caracterização de filmes finos de polímeros entrecruzáveis como camada dielétrica em dispositivos de eletrônica orgânica /." Presidente Prudente : [s.n.], 2012. http://hdl.handle.net/11449/99691.
Повний текст джерелаBanca: Antonio José Felix de Carvalho
Banca: Nilson Cristino da Cruz
Resumo: O objetivo deste trabalho é a caracterização de polímeros isolantes elétricos para seu uso na fabricação de dispositivos eletrônicos orgânicos. Os polímeros estudados foram: a poli(amida-imida), PAI, poli(fenil-metilsilsesquioxano), PSQ, e o fotoresiste SU8. O processo de fabricação dos filmes poliméricos foi realizado pela técnica de spin-coating e eles foram submetidos a um processo de cura apropriado para o entrecruzamento das cadeias poliméricas. Os filmes foram caracterizados espectroscopia de impedância e microscopia de força atômica (AFM). Curvas de capacitância e tan'delta' também foram analisadas e valores menores de 10-2 foram encontradas para a tn'delta' indicando que os polímeros são bons isolantes elétricos. Curvas características de corrente versus diferença de potencial elétrico (ddp) em diferentes temperaturas foram obtidas para todos os filmes. A condução elétrica foi analisada e conclui-se que o processo de condução predominantes nos filmes poliméricos é por injeção de cargas por efeito Schottky. A altura da barreira de injeção polímero/metal calculada foi da ordem de 1,1 eV para o PSQ e 1,2 eV para o SU8 e PAI
Abstract: This work aims the films characterization of electric insulating polymers for the fabrication of organic electronic devides: the poly(amide-imide), PAI, poly(phenylmethylsilsesquioxane), PSQ, and the SU8 photoresist. The manufacturing process of the polymer films was performed by spin-coating and they were submitted to the appropriated curing process in order to promote the cross-linking of polymeric chains. The thin films were characterized by using electric impedance technique and scanning atomic force microscopy (AFM). Curves of capacitance and tan'delta' were also analyzed and values smaller than 10-2 were found for tan'delta' indicating that the polymers are good electrical insulators. Current versus voltage characteristics curves at different temperatures were obtained for all films. The electrical conduction was analyzed and it was concluded that the conduction process on polymeric films are dominated by Schottky charge injection. The injection barrier height of polymer/metal was found to be of the order of 1,1 eV for PSQ and 1,2 eV for SU8 and PAI
Mestre
Leuenberger, Georg H. W. "Electrostatic density measurements in green-state P/M parts." Link to electronic thesis, 2003. http://www.wpi.edu/Pubs/ETD/Available/etd-0429103-125812/.
Повний текст джерелаKeywords: green-state P/M parts; inverse algorithm; conductivity-density relationship; nondestructive testing. Includes bibliographical references (p. 142-148).
VIVALDINI, TULIO C. "Medidas de velocidade de arrastamento de eletrons no isobutano puro." reponame:Repositório Institucional do IPEN, 2010. http://repositorio.ipen.br:8080/xmlui/handle/123456789/9525.
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Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
Dissertacao (Mestrado)
IPEN/D
Instituto de Pesquisas Energeticas e Nucleares - IPEN-CNEN/SP
FAPESP:07/06771-8
Khan, Saima N. "Electrospinning Polymer Nanofibers-Electrical and Optical Characterization." Ohio : Ohio University, 2007. http://www.ohiolink.edu/etd/view.cgi?ohiou1200600595.
Повний текст джерела