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Dissertations / Theses on the topic 'Silver thin film'

Author: Grafiati

Published: 3 June 2025

Last updated: 31 July 2025

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1

Lloyd, Adam L. "Modelling silver thin film growth on zinc oxide." Thesis, Loughborough University, 2017. https://dspace.lboro.ac.uk/2134/24860.

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Ag thin film growth on ZnO substrates has been investigated theoretically using multi-timescale simulation methods. The models are based on an atomistic approach where the interactions between atoms are treated classically using a mixture of fixed and variable charge potential energy functions. After some preliminary tests it was found that existing fixed charge potential functions were unreliable for surface growth simulations. This resulted in the development of a ReaxFF variable charge potential fitted to Ag/ZnO surface interactions. Ab initio models of simple crystal structures and surface

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2

Ni, Chuan. "Effects of Different Wetting Layers on the Growth of Smooth Ultra-thin Silver Thin Films." University of Dayton / OhioLINK, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=dayton1405688534.

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3

Attard, G. A. "The structure and reactivity of copper, silver and gold overlayers on W(100)." Thesis, University of Liverpool, 1987. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.382046.

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4

Poulter, Neil. "Novel antimicrobial plasma deposited films." Thesis, University of Bath, 2010. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.518294.

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Bacterial infection is a growing concern in hospital and community settings, where the issue of biofilms is a major problem. Most current methods of preventing microbial attachment and biofilm formation are limited due to application, process or inherent flaws. It was proposed that thin films containing an organometallic element could be deposited using plasma, a quick, clean surface modification technique; to create antimicrobial films which could then be applied to a range of substrates. <br /> Several novel antimicrobial monomer systems were synthesised and characterised based on silver, co

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5

Caperton, Ricky. "Tailoring Local Conductivity by the Formation of Ag Nanoclusters in SiO2 Xerogel Films." VCU Scholars Compass, 2009. http://scholarscompass.vcu.edu/etd/15.

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Porous silicon dioxide thin films were produced via dip-coating and doped with Ag+ by adding AgNO3 to the dipping solution. Nanoparticles were formed within the pores of these films by UV exposure. Nanoparticle formation was confirmed by UV-visible spectroscopy and Transmission Electron Microscopy (TEM). Conductive Atomic Force Microscopy (CAFM) showed that the conductivity of the films decreased upon exposure to UV. This decrease in the conductivity is most likely due to the clustering of charge carriers. Initially, Ag+ ions are attached to negatively charged pore walls in a dense packing net

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6

Kim, Jang-Yong. "Processing and On-Wafer Test of Ferroelectric Film Microwave Varactors." Doctoral thesis, Stockholm : Information and Communication Technology (ICT), Kungl. Tekniska högskolan (KTH), 2006. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-4226.

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7

Marchesini, Matteo. "Plasmon decay dynamics in hybrid metal/doped-semiconductor nanostructures." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2021. http://amslaurea.unibo.it/23223/.

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The study of interactions between plasmonic nanomaterials and dielectrics is a thriving field of research, which in recent years proved that such nanostructures can be applied in a wide range of applications, from sensing to catalysts. These are all based on the nanoscale surface interactions happening between the nanomaterials and their surrounding environment. In this thesis, the possible interaction between plasmonic nanoparticles and the V doping states in the Anatase (TiO_2) bandgap, rather than in their undoped counterpart, is studied. The aim is to better understand the dynamics of thes

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8

Zapata, Ramiro. "Study of the effect of gaseous additives on the growth of Ag films during magnetron sputtering deposition, using in situ and real-time measurements." Electronic Thesis or Diss., Sorbonne université, 2023. https://accesdistant.sorbonne-universite.fr/login?url=https://theses-intra.sorbonne-universite.fr/2023SORUS420.pdf.

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Dans le cadre de la production de vitrages « bas-émissifs » (« Low-E ») avec des propriétés d'isolation thermique renforcées, des empilements diélectriques complexes contenant des couches minces d'argent d'une épaisseur d'environ 12 nm sont déposés sur des surfaces de verre. Pour le dépôt de ces couches, la pulvérisation cathodique magnétron est une technique largement utilisée par l'industrie verrière. Les recherches actuelles visent à mieux comprendre la croissance des couches minces d'Ag pendant le dépôt et à trouver des stratégies pour contrôler cette croissance et la microstructure des co

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9

Carlberg, Miriam. "Modélisation, réalisations et caractérisations optiques de couches hétérogènes à nanoparticules." Thesis, Aix-Marseille, 2017. http://www.theses.fr/2017AIXM0297/document.

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Les nanoparticules (NPs) de métaux nobles ont de nombreuses applications grâce à leurs propriétés optiques, chimiques et électriques extraordinaires. Les propriétés optiques résultent de plasmons localisés de surface, exaltant l’absorption et la diffusion de la lumière aux longueurs d’onde de résonance dans le domaine du visible. Les propriétés optiques, dépendantes de la taille et de la forme exacte de la NP, sont mises à profit dans l’objectif de créer un absorbant parfait en couche mince. Les applications de ces couches minces concernent, parmi d’autres, les photodétecteurs, le solaire ther

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10

Peterson, Sarah M. "Influence of scale, geometry, and microstructure on the electrical properties of chemically deposited thin silver films /." Connect to title online (ProQuest), 2007. http://proquest.umi.com/pqdweb?did=1453183211&sid=2&Fmt=2&clientId=11238&RQT=309&VName=PQD.

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Thesis (Ph. D.)--University of Oregon, 2007.<br>Typescript. Includes vita and abstract. Includes bibliographical references (leaves 95-101). Also available online in ProQuest, free to University of Oregon users.

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11

Qian, Feng Prorok Barton Charles. "Numerical simulation and mechanical properties of free-standing silver thin films." Auburn, Ala., 2006. http://hdl.handle.net/10415/1301.

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12

Gustafson, Johan. "Fabrication and Characterization of Sculptured Thin Silver Films." Thesis, Linköpings universitet, Tillämpad optik, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-89988.

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In this work samples with silver nanocolumnar structures were successfully fabricated by glancingangle deposition. From SEM investigations of the samples it is concluded that distinct andseparated nanocolumns can be grown without pre-patterned substrates using this method (givensuitable deposition conditions). The sample that exhibits the most distinct and well separatedcolumns was modelled using HFSS with optical properties of silver in nanocolumns obtained bymeasurements on the samples grown by glancing angle deposition, thin enough to not havedeveloped columns. From numerical calculations i

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13

Ching, Suet Ying. "Plasmonic properties of silver-based alloy thin films." HKBU Institutional Repository, 2015. https://repository.hkbu.edu.hk/etd_oa/194.

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The plasmonic properties of silver-based alloy thin films were studied. Silver-ytterbium (Ag-Yb) and silver-magnesium (Ag-Mg) prepared by thermal co-evaporation were investigated extensively for various thin film properties. The optical properties were intensively analyzed and discussed because the dielectric response of a material is particularly significant in terms of its plasmonic properties. The study of silver-based alloy thin films has been mostly about Ag alloying with other transition metals, but the results of Ag-Yb and Ag-Mg in this work showed that the intensity of plasma resonance

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14

Schumm, Benjamin. "Herstellung und Charakterisierung periodisch strukturierter Dünnschichten für den Einsatz in optoelektronischen Bauteilen." Doctoral thesis, Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2013. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-119851.

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Transparente Elektroden finden breite Verwendung in unterschiedlichen kommerziellen Produkten. Dünnschichtsolarzellen basieren ebenso auf diesen Funktionsschichten wie Displays oder organische Leuchtdioden. Im Falle von Dünnschichtsolarzellen kann durch gezielte Einstellung der Oberflächentextur der transparenten Elektrode ein entscheidender Einfluss auf die erreichbare Effizienz genommen werden. Dabei wird eine Verlängerung der Weglänge des Lichtes im Absorbermaterial durch Mehrfachreflexionen angestrebt. Häufig werden dafür Schichten transparenter leitfähiger Oxide (TCO) gezielt texturiert.

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15

Wiggins, Jason. "Giant magnetoresistance of granular AgNiFe thin films." Thesis, Coventry University, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.310997.

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16

Peterson, Sarah M. 1975. "Influence of scale, geometry, and microstructure on the electrical properties of chemically deposited thin silver films." Thesis, University of Oregon, 2007. http://hdl.handle.net/1794/8453.

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xv, 101 p. ; ill. (some col.) A print copy of this title is available through the UO Libraries under the call number: KNIGHT QC176.84.E5 P47 2007<br>Silver films with nanoscale to mesoscale thicknesses were produced by chemical reduction onto silica substrates and their physical and electrical properties were investigated and characterized. The method of silver deposition was developed in the context of this research and uses a single step reaction to produce consistent silver films on both flat silica coverslips and silica nanospheres of 250-1000 nm. Both the structure and the electrica

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17

Diop, Daouda Keïta. "Synthèse par pulvérisation magnétron et caractérisation de couches minces photochromes." Thesis, Poitiers, 2016. http://www.theses.fr/2016POIT2293/document.

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Ces travaux de thèse rentrent dans le cadre de l'ANR Photoflex (2013-2016) qui vise à mettre au point une technologie d'impression laser sans contact, pour créer des motifs actualisables ou permanents à caractère unique sur tout type de support, en particuliers des supports souples. Nous rapportons la synthèse par technique de pulvérisation magnétron en mode réactif et à température ambiante de films minces nanocomposites photochromes constitués de nanoparticules d'Ag entre deux couches nanoporeuses de TiO2. Ces films sont déposés sur des substrats souples tels qu'un plastique transparent (PET

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18

Carlberg, Miriam. "Modélisation, réalisations et caractérisations optiques de couches hétérogènes à nanoparticules." Electronic Thesis or Diss., Aix-Marseille, 2017. http://www.theses.fr/2017AIXM0297.

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Les nanoparticules (NPs) de métaux nobles ont de nombreuses applications grâce à leurs propriétés optiques, chimiques et électriques extraordinaires. Les propriétés optiques résultent de plasmons localisés de surface, exaltant l’absorption et la diffusion de la lumière aux longueurs d’onde de résonance dans le domaine du visible. Les propriétés optiques, dépendantes de la taille et de la forme exacte de la NP, sont mises à profit dans l’objectif de créer un absorbant parfait en couche mince. Les applications de ces couches minces concernent, parmi d’autres, les photodétecteurs, le solaire ther

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19

Harker, Robert Martin. "The synthesis and characterisation of novel precursors for the chemical vapour deposition of silver." Thesis, University of Bath, 1996. https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.320562.

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20

Seidel, Jan. "Propagation, Scattering and Amplification of Surface Plasmons in Thin Silver Films." Doctoral thesis, Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2005. http://nbn-resolving.de/urn:nbn:de:swb:14-1117625135371-32372.

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Plasmons, i.e. collective oscillations of conduction electrons, have a strong influence on the optical properties of metal micro- and nanostructures and are of great interest for novel photonic devices. Here, plasmons on metal-dielectric interfaces are investigated using near-field optical microscopy and differential angular reflectance spectroscopy. Emphasis is placed on the study of plasmon interaction with individual nanostructures and on the nonlinear process of surface plasmon amplification. Specifically, plasmon transmission across single grooves in thin silver films is investigated with

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21

Manandhar, Kedar Park Kenneth T. "Temperature-dependent structures of heteroepitaxial metallo-phthalocyanine (Mpc, M = Cu, Fe) thin films on silver." Waco, Tex. : Baylor University, 2007. http://hdl.handle.net/2104/5137.

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22

Moresco, Francesca. "ELS LEED study of collective electronic excitations on Ag surfaces and thin films." [S.l. : s.n.], 1998. http://deposit.ddb.de/cgi-bin/dokserv?idn=955900905.

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23

Gongora, Renan. "Theoretical Tailoring of Perforated Thin Silver Films for Surface Plasmon Resonance Affinity." Honors in the Major Thesis, University of Central Florida, 2013. http://digital.library.ucf.edu/cdm/ref/collection/ETH/id/1543.

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Metallic films, in conjunction with biochemical-targeted probes, are expected to provide early diagnosis, targeted therapy and non-invasive monitoring for epidemiology applications [1-4]. The resonance wavelength peaks, both plasmonic and Wood-Rayleigh Anomalies (WRAs), in the scattering spectra are affected by the metallic architecture. As of today, much research has been devoted to extinction efficiency in the plasmonic region. However, Wood Rayleigh Anomalies (WRAs) typically occur at wavelengths associated with the periodic distance of the structures. A significant number of papers have al

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24

Owens, Daniel Thomas. "Linear and nonlinear optical properties of metal-dielectric multilayer structures." Diss., Georgia Institute of Technology, 2010. http://hdl.handle.net/1853/37235.

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The object of the present research is to design and fabricate metal-dielectric thin film multilayer structures that make use of the nonlinear optical (NLO) response of Ag for efficient nonlinear absorption for sensor protection. These structures employ structural resonances to overcome the challenges of reflection and absorption that limit access to this large NLO response. The research consists of three parts: first, we present a comprehensive analysis of the contributions to the nonlinear optical response of Ag. Second, we present a systematic investigation of the linear optical propertie

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25

Philipp, Martin. "Electrical Transport and Scattering Mechanisms in Thin Silver Films for Thermally Insulating Glazing." Doctoral thesis, Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2011. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-70920.

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Thin silver films are widely used in low-emissivity coatings for building glazing due to their high reflectance in the infrared and high transmittance in the visible spectrum. The determining parameter for the infrared reflectance is the electrical conductance of the layer stack - the better the conductance the higher the reflectance. Electrically conductive films of thicknesses smaller than the electron mean free path exhibit a strong increase in the residual resistivity proportional to the inverse of the film thickness. Despite intensive discussions, which have extended over tens of years, i

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26

Stone, D'Arcy S. "Tribological investigation of nanocomposite thin films of transitional metal nitrides with silver inclusions." OpenSIUC, 2011. https://opensiuc.lib.siu.edu/theses/768.

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In this tribological study, a temperature dependent inquiry of the changes in chemistry and crystal structure of two selected double metal oxides is undertaken. It is known that chameleon coatings of Mo2N/Ag/MoS2 produce a friction coefficient of 0.1 from wear testing at 600 °C for 300,000 cycles. The low friction is attributed to the formation of silver molybdates layers, a lubricious double-metal oxide, in the coating. Double-metal oxides consisting of a group 6 transitional metal and silver (silver molybdate (Ag2Mo2O7) and silver tungstate (Ag2WO4)) were used for this investigation. Th

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27

Hurʹyeva, Tetyana. "Liquid delivery metalorganic chemical vapor deposition of silver, iridium and ruthenium thin films." [S.l.] : [s.n.], 2007. http://diglib.uni-magdeburg.de/Dissertationen/2007/tethuryeva.htm.

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28

Madkhali, Osama. "Structural, optical and electrical properties of copper and silver-copper iodide thin films." Electronic Thesis or Diss., Université de Lorraine, 2021. http://www.theses.fr/2021LORR0253.

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Dans cette thèse, nous avons étudié la formation de couches minces d'iodure de cuivre (CuI) et d'iodure de cuivre argent (Ag,Cu)I à partir d'une procédure en deux étapes : dépôt d'un film métallique par pulvérisation magnétron et ioduration dans de la vapeur d'iode. De nombreuses techniques ont été utilisées pour déterminer les propriétés des films telles que : diffraction des rayons X, microscopie électronique à transmission, effet Hall, spectroscopie UV-visible… Pour les films CuI, nous avons obtenu des films semi- conducteurs transparents de type p cristallisant dans une structure type γ-Cu

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29

GONZALEZ, ZAVALA FERNANDO 325795, and ZAVALA FERNANDO GONZALEZ. "Películas delgadas de V2O5 modificado con Ag depositadas utilizando configuraciones alternativas basadas en plasmas de ablación láser para su aplicación en sistemas fotocatalíticos." Tesis de doctorado, Universidad Autónoma del Estado de México, 2017. http://hdl.handle.net/20.500.11799/67711.

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En este trabajo de investigación doctoral, se proponen tres configuraciones no convencionales de la técnica de ablación láser para preparar películas delgadas basadas en oxido de vanadio modificadas con diferentes cantidades de plata de manera controlada. A pesar de que la técnica de ablación láser ha sido ampliamente utilizada para preparar películas delgadas de una amplia gama de materiales, es una técnica poco adecuada para preparar películas delgadas formadas por materiales de diferente naturaleza, como es el caso de los denominados compositos. Con el propósito de contribuir a resolver est

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30

Tolstov, A. L., O. V. Slisenko, and V. F. Matyushov. "Ag+ Adsorption/Complexation Behavior of Polyurethanes of Fifferent Structure and Functionality." Thesis, Sumy State University, 2015. http://essuir.sumdu.edu.ua/handle/123456789/42516.

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Nanostructurized polyurethanes of different structure and functionality were obtained and used for studying silver ions adsorption from aqueous medium. Formation of (Ag+)n-polymer complexes was confirmed by combination of UV-vis/FTIR spectroscopy. Silver ions capacity of polyurethanes obtained reaches 1.1-1.4•10-5 mol/g for polymers based on polyester (polyether), aromatic diisocyanate and aminefunctionalized chain extender (cross-linker). Presence of urea fragments in polymer macrochains increase Ag+ adsorption capacity of polyurethanes as well.

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31

Fee, Michele. "Electrochemical Investigation of Thin Nickel, Copper and Silver Films Interfaced with Yttria-Stabilized Zirconia." Thèse, Université d'Ottawa / University of Ottawa, 2013. http://hdl.handle.net/10393/24360.

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The electrochemical investigation of nickel, copper and silver thin films interfaced with yttria stabilized zirconia (YSZ) solid electrolyte was accomplished to determine their response to polarization in dilute oxygen environments at 350 °C and assess their viability for electrochemical promotion of catalysis (EPOC). Polycrystalline YSZ (8 mol % Y2O3-ZrO2) pellets were synthesized in the lab and films deposited onto them using evaporative physical vapor deposition (PVD). The critical thickness of copper, silver and nickel thin films were foundusing in-situ resistance measurements. Following t

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32

Hajzus, Jenifer R. "Semiconductor Contacts for Nanoelectronics: SnS Nanoribbons, SnS Thin Films, and Silver Nanowire-Based Transparent Conductors." Research Showcase @ CMU, 2018. http://repository.cmu.edu/dissertations/1158.

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Metal-semiconductor contacts are ubiquitous in electronic and optoelectronic devices. However, control over the properties and performance of metal-semiconductor contacts is often difficult to achieve. Reductions in dimensions and the need for low-cost materials for optoelectronic applications have introduced new semiconductors to which contact behavior must be understood. The bulk of this thesis concerns the behavior of contacts to tin(II) sulfide (SnS), a layered semiconductor that is of interest for two-dimensional electronics and as an earthabundant, low-toxic absorber material for thin fi

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Ivanov, A. Yu, S. G. Stepanian, L. Adamowicz, and V. A. Karachevtsev. "Enhancement of infrared absorption of low-temperature uracil thin films by a nanostructured silver surface." AMER INST PHYSICS, 2016. http://hdl.handle.net/10150/622721.

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Enhancement of infrared absorption (SEIRA) of adsorbed biological molecules by a nanostructured metal surface is one of the main routes to increasing the sensitivity of modern optical biosensors. The FTIR absorption spectra of thin films of the RNA base uracil deposited on low-temperature substrate (T = 6K) with nanoscale silver structures were investigated in the spectral range 2700-600 cm(-1). It was shown that the intensity of the absorption bands corresponding to nu CO stretching vibrations (range 1800-1600 cm(-1)) of uracil (Ur) thin films increases 3-4 fold. For multi-layer films, the in

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GUY, ANITA LOUISE. "THE EFFECT OF UNDERPOTENTIALLY DEPOSITED LEAD THIN FILMS ON SURFACE ENHANCED RAMAN SCATTERING AT SILVER ELECTRODES." Diss., The University of Arizona, 1986. http://hdl.handle.net/10150/183882.

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This dissertation details the effect of underpotentially deposited (UPD) Pb on the surface enhanced Raman scattering (SERS) ability of roughened polycrystalline Ag electrodes. The deposition of monolayer and submonolayer amounts of Pb results in a quenching of the SERS response for pyridine and Cl⁻ adsorbed at Ag electrodes. Various factors which may contribute to the loss of SERS intensity are investigated. The most significant factors include changes in surface roughness features brought about by Pb UPD, changes in surface electronic properties of Pb-modified Ag and changes in a chemical con

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35

Liu, Hsiao-Wei, and 劉孝威. "Photovoltaic application of silver nanowire thin film electrode." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/75177328729230461783.

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碩士<br>國立交通大學<br>顯示科技研究所<br>100<br>We have successfully fabricated large-area silver nanowire (Agnw) transparent conductive thin film using a spin coating process and apply it to the organic-inorganic hetrojunction hybrid solar cells as the frontal electrode. The optimized Agnw thin film has a broadband high transmittance of 85% and low sheet resistance of 50Ω/□ which is comparable to commercial indium tin oxide (ITO) thin film with a low fabrication cost. The 1cm×1cm hybrid solar cells employing Agnw thin film electrode show high power conversion efficiency (PCE) and fill factor of 10.49% and

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Yang, Sheng-Wen, and 楊盛文. "Pulsed Laser Deposition of Silver Plumbate Thin Film." Thesis, 2012. http://ndltd.ncl.edu.tw/handle/3ph2bk.

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碩士<br>國立暨南國際大學<br>應用化學系<br>100<br>In this research we adapted pulsed laser deposition technique for the synthesis of pure phase Ag5Pb2O6 thin film. The structure and the composition of the film was tailored using various experimental conditions. To acquire the preferred orientation, the film was grown on the Z-cut quartz substrate. Further the target composition was modulated by replacing bismuth and silver with lead and copper respectively and successfully synthesized. Electron doping was carried out using electrochemical methods and the resistivity of the film was measured against the tempe

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Chu, Yung-Ching, and 朱詠慶. "Design of Flexible Thin-Film Antenna Using Silver Nanoparticles." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/24796101650920252376.

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碩士<br>明新科技大學<br>電機工程系碩士班<br>103<br>In this paper, three materials including glass epoxy (FR4), polyimide film (PI) and photo paper (PP) are used as the substrate of antenna. IE3D software is used to design planar dipole antennas with various substrates.The fabricated planar dipole antenna with FR4 substrate can be applied to 1200MHz and 1800MHz frequency bands, the antenna withPI substrate can be applied to 2100MHz, 4800MHz and 5800MHz frequency bands, and the antenna with PP substrate can be applied to 5300MHz and 5600MHz frequency bands. In this study, the size parameter L2 and the substrate

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Chen, Pei-Wen, and 陳姵雯. "Fabrication of Silver Suspension and Transparent Conductive Thin Film Based on Silver Nanowire/Nanoparticle." Thesis, 2017. http://ndltd.ncl.edu.tw/handle/p37s46.

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碩士<br>國立臺灣大學<br>化學工程學研究所<br>105<br>Silver nanowires and silver nanoparticles have received considerable attention due to their electrical, optimal and thermal properties used in various applications such as conductive thin film since bulk silver (Ag) has the highest thermal and electrical conductivity among all metals. Two methods were developed in this research to fabricate transparent conductive thin films from stable silver-nanowire or silver-nanoparticle suspensions. Chemical method was applied to synthesize silver nanowires; whereas electrospinning method was used to prepare silver nanopa

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"Preparation and characterization of granular magnetic cobalt silver thin film." 2000. http://library.cuhk.edu.hk/record=b5890295.

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by Chiah Man Fat.<br>Thesis submitted in: September 1999.<br>Thesis (M.Phil.)--Chinese University of Hong Kong, 2000.<br>Includes bibliographical references (leaves 94-97).<br>Abstracts in English and Chinese.<br>Acknowledgements --- p.2<br>Abstract --- p.3<br>Table of Contents --- p.5<br>List of Figures --- p.7<br>List of Tables --- p.13<br>Chapter Chapter 1 --- Introduction --- p.14<br>Chapter 1.1. --- Overview --- p.14<br>Chapter 1.2. --- Giant Magnetoresistance (GMR) --- p.15<br>Chapter 1.3. --- Application of GMR Materials --- p.20<br>Chapter 1.4. --- Preparation Methods --- p.2

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Cheng, Min-Lun, and 程敏倫. "Preparation and characterization of silver oxide thin film electrochemical deposition." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/8c7ryt.

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碩士<br>大同大學<br>材料工程學系(所)<br>102<br>Silver(I) oxide (Ag2O) is a p-type semiconducting oxide with bandgap of about 1.3 eV, and has been used mainly in the thin film sensor, as a cathode in the zinc-silver oxide battery and the absorption layer of solar cell. In our study, The Ag2O thin films were deposited by electrochemical deposition method, which has many advantage such us electrochemical deposition requires obviously a low temperature, large-scale, and lower-cost synthetic method. The electrochemical deposition was carried out in a three-electrode cell with a Pt-sheet counter electrode. Th

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Wang, Po-Hsuan, and 王博玄. "Pattern Design of Printed Silver Nanowire for Thin Film Heater." Thesis, 2015. http://ndltd.ncl.edu.tw/handle/16062330259269547911.

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碩士<br>國立臺灣大學<br>化學工程學研究所<br>103<br>In this study, we introduced a convenient and facile direct printing method to fabricate a patterned silver nanowires (AgNWs) thin film. With a mesh structure, it can be served as a micro heater with both good transparency and high thermal/electrical conductivity. Due to the percolative effect of AgNWs, through inkjet process, the number density of AgNWs per unit area can also be effectively controlled, which can affect the local resistance directly. This creates the possibility to design the desired gradient heater, heater array, and patterned heater. Sedime

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TSAI, YI-HAN, and 蔡宜涵. "Preparation and Characterization of Silver Nanowire-based Transparent Conductive Thin Film." Thesis, 2017. http://ndltd.ncl.edu.tw/handle/68793220579484001756.

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碩士<br>逢甲大學<br>化學工程學系<br>105<br>The aim of the thesis is to study the synthesis of silver nanowires by applying it to a transparent conductive film. Based on the data from published papers and results the of experiments the preparation and characterisation of the silver nanowire-based transparent conductive thin film has been analysed and presented. The experiments shows that the sliver nanowires has great electrical properties and extensibility in transparent conductive film. Therefore, the increase demand of various products applying sliver nanowires, has turned such material in to potential

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Lai, Yi-Chin, and 賴怡瑾. "Preparation of Silver Nanoplates and Smooth Thin Film by Printing Technique." Thesis, 2019. http://ndltd.ncl.edu.tw/handle/un3827.

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碩士<br>國立臺灣大學<br>化學工程學研究所<br>107<br>Recent needs of electronic devices on 3D objects require conformal conductive patterns over curvilinear surfaces with great shape fidelity. Thus, new technology beyond conventional 2D printing methods is needed. In this study, we develop a simple and fast water transfer method to fabricate conductive thin film patterns on curvilinear surfaces. To create closely packed thin films over water surface, conductive nanoplates with controlled quality and sizes are needed. To quickly produce such nanomaterials, crystalline silver nanoplates with a dimension of 700 nm

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Tee, Koon-Yang, and 鄭君洋. "Fabrication and properties of flexible transparent conductive silver grid thin film." Thesis, 2018. http://ndltd.ncl.edu.tw/handle/9g6f48.

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碩士<br>淡江大學<br>機械與機電工程學系碩士班<br>106<br>The flexible transparent conductive film is used in a thin film solar cell, a touch screen, an organic light emitting diode, a sensor, etc., it must have good electrical conductivity, optical properties, mechanical properties, repeatable deflection times and reliability, etc. Among many transparent conductive films, indium tin oxide (ITO) is still the most widely used material, but indium tin oxide has two disadvantages: (1) The ITO film requires the use of a relatively expensive rare metal indium, resulting in an inability to reduce the cost, resulting in

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Lee, Yen-Po, and 李彥伯. "Study of the Properties Based on Silicon Thin Film Solar Cell Thin Silver Reflective Layer." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/yx5763.

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碩士<br>國立臺北科技大學<br>光電與能源產業研發碩士專班<br>99<br>The main purpose of this study was to investigate the amorphous silicon p-i-n solar cell production in the silver reflective layer of optical and electrical properties of electrodes.. First is to utilize the power coupled plasma chemical vapor deposition system (plasma-enhanced chemical vapor deposition, PECVD) amorphous silicon hydrogen to be prepared film (a-Si: H) materials; first grown on Si substrate layer a-Si: H buffer layer , and then deposited p-type a-Si: H film, then use the hydrogen plasma treatment a-Si: H buffer layer, and then deposited a

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Chang, Yuan-Tai, and 張元泰. "Deposition of silver island film on an optical thin film for surface enhanced Raman scattering." Thesis, 2015. http://ndltd.ncl.edu.tw/handle/tp264d.

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碩士<br>國立臺北科技大學<br>光電工程系研究所<br>103<br>The localized surface plasmon resonance in the metal nanostructure is generally believed to be the main mechanisms of the SERS enhancement. In this work, optical thin films underneath a silver island film were designed to electric field on the surface. We deposited the Ag mirror and the SiO2 film on the silicon substrate then deposited the silver island films on the surface of SiO2 film. Through this method the surface electric field will be enhanced. The surface morphology of each sample was imaged by SEM. A lot of narrow gaps between the silver islands we

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Liu, Jun-Chin, and 劉俊岑. "Synthesis of Silver Nanowires and Its Application on Thin-Film Solar Cells." Thesis, 2015. http://ndltd.ncl.edu.tw/handle/25806208654074467522.

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博士<br>國立中興大學<br>電機工程學系所<br>103<br>In this thesis, silver nanowires are synthesized using a polyol method. Study results to know the use of glycol having reducing properties at high temperatures. The silver nitrate (AgNO3) reduction of silver atoms and N-vinylpyrrolidone (PVP) protection agents helps silver nanowire growth. The silver nanowires with diameters and lengths of approximately 40-80 nm and 10-30 μm were achieved. In addition, use developed silver nanowires liquid, mixing the polymer with dispersant organic chemicals were transparent conductive nanoscale silver paste formulations, and

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Yu-TingHuang and 黃育廷. "Electrical Characterizations of ZTO Thin Film Transistors with Inkjet Printed Silver Electrodes." Thesis, 2019. http://ndltd.ncl.edu.tw/handle/u2epax.

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Huang, Chiung-Yi, and 黃瓊儀. "Growth of silver nanowires on anatase titania thin film by thermal reduction method." Thesis, 2006. http://ndltd.ncl.edu.tw/handle/52592063197974951931.

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碩士<br>國立東華大學<br>材料科學與工程學系<br>94<br>This research work aims at understanding of the growth mechanism for silver nanowires by thermal reduction of silver nitrate solution on anatase phase TiO2 thin films. Different silver nanostructures wrer formed by various parameters such as the substrates used and the thermal reduction conditions adopted. Under proper experimental condition, silver nanowires with 30-100 nm in diameter and 1-50 μm in length were formed. Surface morphology, microstructure, growth direction of single silver nanowire as well as the growth stage of silver nanostructures formed, a

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Lin, Yi-Chun, and 林羿君. "Study on Photocatalytic Activity and Hydrophilic Mechanism of Silver-modified Titania Thin Film." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/70227713720974829825.

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碩士<br>國立臺灣科技大學<br>化學工程系<br>101<br>In the study, the silver-modified titania film was easily prepared by dip-coating method with using a silver nitrate-containing TiO2 sol. The Ag-TiO2 film, which was calcined at 300 oC with using 10 wt% TiO2 sol containing 0.5-1.0 wt% of silver nitrate, exhibited highly photocatalytic activity for the degradation of gaseous NOx and decolorization of aqueous methylene blue, and photo-induced hydrophilicity under UV illumination. The effects of concentration of TiO2 sol, calcination temperature, concentration of silver nitrate on photoactivity, photo-induced hyd

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