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Dissertations / Theses on the topic 'Layered titanates'

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Published: 4 June 2021

Last updated: 15 February 2022

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1

Pilarski, Martin [Verfasser], Michael [Akademischer Betreuer] Wark, Katharina [Akademischer Betreuer] Al-Shamery, and Axel [Akademischer Betreuer] Brehm. "Heterogeneous photocatalysis with transition metal modified layered titanates for solar hydrogen production / Martin Pilarski ; Michael Wark, Katharina Al-Shamery, Axel Brehm." Oldenburg : BIS der Universität Oldenburg, 2016. http://d-nb.info/1114393231/34.

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2

Pilarski, Martin [Verfasser], Michael [Akademischer Betreuer] Wark, Katharina al [Akademischer Betreuer] Shamery, and Axel [Akademischer Betreuer] Brehm. "Heterogeneous photocatalysis with transition metal modified layered titanates for solar hydrogen production / Martin Pilarski ; Michael Wark, Katharina Al-Shamery, Axel Brehm." Oldenburg : BIS der Universität Oldenburg, 2016. http://nbn-resolving.de/urn:nbn:de:gbv:715-oops-29361.

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3

Engelmayer, Johannes [Verfasser], Thomas [Gutachter] Lorenz, and Markus [Gutachter] Braden. "Crystal growth and characterization of doped perovskite titanates ATiO3 and single-layered manganites R1-xA1+xMnO4 / Johannes Engelmayer ; Gutachter: Thomas Lorenz, Markus Braden." Köln : Universitäts- und Stadtbibliothek Köln, 2020. http://d-nb.info/1225478472/34.

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4

Santos, Regiane Lopes dos. "Síntese e caracterização de titanatos lamelares impregnados com Mg2+/MgO ou La3+/La2O3 e sua utilização em reações de transesterificação." Universidade Federal de Goiás, 2010. http://repositorio.bc.ufg.br/tede/handle/tede/5220.

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Submitted by Cláudia Bueno (claudiamoura18@gmail.com) on 2016-02-04T13:32:20Z No. of bitstreams: 2 Dissertação - Regiane Lopes dos Santos - 2010.pdf: 2296508 bytes, checksum: 8c7da40e51ba04f72f1319279074de08 (MD5) license_rdf: 23148 bytes, checksum: 9da0b6dfac957114c6a7714714b86306 (MD5)<br>Approved for entry into archive by Luciana Ferreira (lucgeral@gmail.com) on 2016-02-11T11:27:11Z (GMT) No. of bitstreams: 2 Dissertação - Regiane Lopes dos Santos - 2010.pdf: 2296508 bytes, checksum: 8c7da40e51ba04f72f1319279074de08 (MD5) license_rdf: 23148 bytes, checksum: 9da0b6dfac957114c6a7714714b86306

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Morgado, J?nior Edisson. "Estudo de titanatos nanoestruturados obtidos por tratamento hidrot?rmico de ?xido de tit?nio em meio alcalino." Universidade Federal do Rio Grande do Norte, 2007. http://repositorio.ufrn.br:8080/jspui/handle/123456789/17675.

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Made available in DSpace on 2014-12-17T15:42:01Z (GMT). No. of bitstreams: 1 EdissonMJ.pdf: 6565731 bytes, checksum: 5d6fdd6db6fc25a30c6100d96fff1edc (MD5) Previous issue date: 2007-08-24<br>TiTanate NanoTubes (TTNT) were synthesized by hydrothermal alkali treatment of TiO2 anatase followed by repeated washings with distinct degrees of proton exchange. TTNT samples with different sodium contents were characterized, as synthesized and after heattreatment (200-800?C), by X-ray diffraction, scanning and transmission electron microscopy, electron diffraction, thermal analysis, nitrogen adsorptio

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6

Wu, Di Ph D. Massachusetts Institute of Technology. "A layered sodium titanate as promising anode material for sodium ion batteries." Thesis, Massachusetts Institute of Technology, 2014. http://hdl.handle.net/1721.1/93004.

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Thesis: S.M., Massachusetts Institute of Technology, Department of Mechanical Engineering, 2014.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (pages 58-60).<br>Sodium ion batteries have recently received great attention for large-scale energy applications because of the abundance and low cost of sodium source. Although some cathode materials with desirable electrochemical properties have been proposed, it's quite challenging to develop suitable anode materials with high energy density and good cyclability for sodium ion batteries. Herein, we report a layered

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7

Grosseli, Guilherme Martins. "Catalisadores à base de ferro, vanádio e molibdênio suportados em titanatos lamelares e TiO2 comercial na aplicação da reação de NO com NH3." Universidade Federal de São Carlos, 2011. https://repositorio.ufscar.br/handle/ufscar/4084.

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Made available in DSpace on 2016-06-02T19:56:45Z (GMT). No. of bitstreams: 1 3936.pdf: 2010584 bytes, checksum: 3be708f515e15835c7915065004f5f86 (MD5) Previous issue date: 2011-10-27<br>The minimization of emissions of nitrogen oxides (NOx) is a subject of great interest because they cause serious environmental problems affecting human health, flora and fauna. To break down the NOx catalytic reduction of these compounds to N2 has acquired great importance and may occur in the absence or presence of a reducing agent. The selective catalytic reduction using ammonia as a reducing agent (NH3-S

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8

Sarma, Kumaravinotha N. Sanmugaratna. "Barium strontium titanate thin film based multi-layer structures for microwave application." Thesis, London South Bank University, 2008. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.506714.

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9

Illingsworth, J. S. "Investigation of the grain boundary layer characteristics of donor doped barium titanate ceramics." Thesis, Durham University, 1990. http://etheses.dur.ac.uk/1118/.

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Donor doped barium titanate ceramics are well known for their Positive Temperature Coefficient of Resistance (PTCR) characteristic above the crystallographic transition temperature, T° '130°C, where the material changes from the ferroelectric state to paraelectric. The shape and magnitude of the PTCR characteristic are known to be dependent on the composition and preparation of the ceramic, the presence of impurities, particularly donor dopant concentration and acceptor ions, and the sintering conditions. Thirty years ago Heywang proposed a model based on the presence of two-dimensional resist

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10

SURANA, RAJESH R. "HIGH STRAIN FUNCTIONALLY GRADED BARIUM TITANATE AND ITS MATHEMATICAL CHARACTERIZATION." University of Cincinnati / OhioLINK, 2004. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1096650232.

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11

Zai, Marvin Ho-Ming. "Chemical synthesis of lead zirconate titanate thin films for a piezoelectric actuator." Thesis, Imperial College London, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.367760.

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12

Tennakone, Harshani. "Barrier Layer Concepts in Doped BaTiO3 Ceramics." University of Cincinnati / OhioLINK, 2013. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1367937169.

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13

Nordh, Tim. "A Quest for the Unseen : Surface Layer Formation on Li4Ti5O12 Li-Ion Battery Anodes." Doctoral thesis, Uppsala universitet, Strukturkemi, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-331349.

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The electric vehicle itself today outlives its battery, necessitating battery replacement. Lithium titanium oxide (LTO) has, in this context, been suggested as a new anode material in heavy electric vehicle applications due to intrinsic properties regarding safety, lifetime and availability. The work presented here is focused on the LTO electrode/electrolyte interface. Photoelectron spectroscopy (PES) has been applied to determine how and if the usage of LTO could prevent extensive anode-side electrolyte decomposition and build-up of a surface layer. The presence of a solid electrolyte interph

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14

Rehspringer, Jean-Luc. "Preparation de titanate de baryum pour ceramiques multicouches." Université Louis Pasteur (Strasbourg) (1971-2008), 1986. http://www.theses.fr/1986STR13014.

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Batio::(3) est le principal oxyde utilise pour les condensateurs ceramiques multicouches en raison de la valeur elevee de sa constante dielectrique. On expose trois methodes de preparation d'un precurseur: precipitation d'un sel double de titane et de baryum; cohydrolyse d'une solution d'alcoxyde de baryum et de titane (procede sol-gel); polycondensation d'un alcoxyde de titane et d'un carboxylate de baryum (procede carboxy-alcoxy). On etudie les transformations precurseur-cristal, ainsi que les caracteristiques structurales et dielectriques des ceramiques elaborees a partir des poudres de bat

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15

Coathup, David James. "The effect of interface layers and doping on the multiferroic properties of bismuth titanate oxide thin films on silicon." Thesis, Aston University, 2017. http://publications.aston.ac.uk/38210/.

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For the development of magnetoelectric memory devices, the development of artificial magnetoelectric materials is necessary. Previous work in the field had focused on the multiferroic properties of this material in bulk form, however, for a practical device, a thin film investigation is needed. This thesis details the author's investigation into the multiferroic properties of bismuth titanate oxide, Bi4Th012, (BTO) thin films doped with lanthanum, niobium, iron and cobalt, to form the novel material Bi3.2slao.7sLTb.sNbo.2sFeo.mCoo.m012 (BTFC), and how different interface layers influence their

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16

Alves, Wellington. "Síntese e funcionalização de nanotubos de titanato com nanopartículas de ouro para o desenvolvimento de dispositivos bioeletrônicos." reponame:Repositório Institucional da UFABC, 2014.

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17

Carson, Emma. "Spin coating of passive electroactive ceramic devices." Thesis, University of Ulster, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.369951.

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18

Ayala, A. "Aspects of the SrO-CuO-TiO2 Ternary System Related to the Deposition of SrTiO3 and Copper-Doped SrTiO3 Thin-Film Buffer Layers." Washington, D.C : Oak Ridge, Tenn. : United States. Dept. of Energy ; distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy, 2004. http://www.osti.gov/servlets/purl/836697-HiUEwz/native/.

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Thesis (Ph.D.); Submitted to the Univ. of New Mexico, Albuquerque, NM (US); 20 Dec 2004.<br>Published through the Information Bridge: DOE Scientific and Technical Information. "LA-14197-T" A. Ayala. 12/20/2004. Report is also available in paper and microfiche from NTIS.

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19

Nguyen, Dinh Quang. "Etude de matériaux ferroélectriques à base de titanate de baryum : application à l'intégration de composants passifs en électronique de puissance." Toulouse 3, 2006. http://www.theses.fr/2006TOU30015.

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Ce travail concerne l'étude de matériaux ferroélectriques à base de titanate de baryum et leur application dans le cadre de l'intégration de composants passifs en électronique de puissance. Les principales caractéristiques électriques de matériaux à base de titanate de baryum purs ou dopés sont déterminées (permittivité, pertes diélectrique) et ce quelle que soit leur forme (céramique ou couches épaisses) et quelle que soit la technique de frittage mise en œuvre (classique ou frittage flash, SPS). Les céramiques obtenues à partir de poudres synthétisées par la méthode hydrothermale ou par co-p

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20

Martin, Simon. "Caractérisation électrique multi-échelle d'oxydes minces ferroélectriques." Thesis, Lyon, 2016. http://www.theses.fr/2016LYSEI145/document.

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Les matériaux ferroélectriques sont des matériaux qui possèdent une polarisation spontanée en l'absence de champ électrique, leur conférant plusieurs propriétés intéressantes du point de vue des applications possibles. La réduction de l'épaisseur des couches ferroélectriques vers des films minces et ultra-minces s'est avérée nécessaire notamment en vue de leur intégration dans les dispositifs de la micro et nano-électronique. Cependant, cette diminution a fait apparaître certains phénomènes indésirables au sein des couches minces tels que les courants de fuite. La caractérisation électrique de

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21

Herklotz, Andreas. "Einfluss reversibler epitaktischer Dehnung auf die ferroische Ordnung dünner Schichten." Doctoral thesis, Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2012. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-87097.

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In dieser Arbeit werden die Auswirkungen epitaktischer Dehnung auf die Eigenschaften ferromagnetischer und ferroelektrischer Perowskitschichten untersucht. Dazu wird der biaxiale Dehnungszustand einer Schicht reversibel verändert, indem einkristalline piezoelektrische Pb(Mg1/3Nb2/3)0.72Ti0.28O3 (001) Substrate (PMN-PT) verwendet werden. Ergänzt werden die Messungen mit dieser “dynamischen” Methode durch Untersuchungen an statisch gedehnten Schichten, gewachsen auf LaAlxSc1-xO3-Pufferschichten mit gezielt abgestimmter Gitterfehlpassung. Drei verschiedene Materialsysteme werden studiert: die fer

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22

Gößling, Alexander [Verfasser]. "Electronic structure of titanates and layered manganites probed by optical spectroscopy / vorgelegt von Alexander Gößling." 2007. http://d-nb.info/985958820/34.

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23

黃致遠. "Study of Layered Titanate Synthesized by Formamide." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/75550568760783071396.

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24

Lin, Cheng-Hsien, and 林政賢. "The fabrications and applications of Layered Protonated Titanate." Thesis, 2018. http://ndltd.ncl.edu.tw/handle/uc37ps.

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博士<br>國立清華大學<br>化學工程學系所<br>106<br>In this thesis, fabrications of nanostructures containing layered protonated titanate nanosheets (LPTNs) and their applications were investigated. A simple one-step, low-temperature, urea-modulated method is developed for the synthesis of layered protonated titanate nanosheets (LPTNs). Urea serves as an indirect ammonium ion source, and the controlled supply of the ammonium ion slows the crystalline formation process and enables the production of the LPTNs from amorphous intermediate through aging-induced restructuring. The resulting LPTNs exhibit excellent a

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25

徐于修. "Fabrication of Barium titanate and Strontium Titanate Ferroelectric Layers by Electrophoretic Deposition Technique." Thesis, 1998. http://ndltd.ncl.edu.tw/handle/02226730690937716573.

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碩士<br>逢甲大學<br>材料科學研究所<br>86<br>Electrophoretic deposition (EPD) technique has been shown as an effective method to produce thin or thick layers onto electrically conductive substrates. The aim of this study is to use the EPD method to fabricate the high dielectric constant BaTiO3 and SrTiO3 ferroelectric layers. Also, the (Ba1-xSrx) TiO3 layers were attempted to be co-deposited via the EPD route, The thrust for using the EPD method is based on several attractive aspects such as process simplicity, low apparatus cost, applicability for depositing layer on the substrate of complicated shape, eas

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26

Cheng, Kai-Chun, and 鄭開駿. "Using Alkali Metal Titanate with the Lepidocrocite-like Layered Structure to Prepare Platelike Particles of Barium Titanate by Hydrothermal Synthesis." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/er32qv.

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碩士<br>國立臺北科技大學<br>工程科技研究所<br>102<br>Because plate-like barium titanate has special anistropic properties, we could adequately control crystalline orientation to get superior properties. In this research, BaTiO3 with platelike particle morphology was prepared by using a hydrothermal synthesis, showing a high degree of crystal-axis orientation. A titanate K0.8Ti1.73Li0.27O4 with a lepidocrocite-like layered structure was used as a precursor. In the first step, the Alkali Metal Titanate K0.8Ti1.73Li0.27O4 was synthesized by solid-state reaction method. In the second step, the layered H+ form tita

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Wu, Hank, and 吳佑德. "Titanate Based Ferroelectric Thin Layers Derived from Nonaqueous Suspension via EPD Process." Thesis, 1999. http://ndltd.ncl.edu.tw/handle/29072495946147174026.

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碩士<br>逢甲大學<br>材料科學學系<br>87<br>Electrophoretic deposition (EPD) technique is an effective technique to produce thin or thick ceramic layers onto electrically conductive substrates. The aim of this study is to use the EPD technique to fabricate BaTiO3, SrTiO3, and (Ba1-xSrx)TiO3 ferroelectric layers, which permits manufacturability of large area electronic components of high capacitance. In addition, the (Ba1-xSrx)TiO3 ferroelectric layers were attempted by means of the electrophoretic co-deposition (EPCD) method. The thrust for using the EPD method is driven by many merits such as low apparatus

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Wang, Yu-Ping, and 王予屏. "One step synthesis and characteristics of layer titanate and porous titanium dioxide nanotube." Thesis, 2019. http://ndltd.ncl.edu.tw/handle/un62uj.

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碩士<br>國立中興大學<br>化學系所<br>107<br>In this work, the author synthesized 2D layer titanate via hydrothermal method by using tetrabutyl titanate and acetic acid as precursor. By calcination at different temperature, we observed the transformation of morphology and crystallization. Compared with the hydrothermal method generally using NaOH as solvent, this method does not require the addition of titanium dioxide nanoparticles as a raw material, and the synthesis step is simpler without purification. This research focused on the formation mechanism of this synthesis method. The characterization of the

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Lin, Yu-Wei, and 林育葳. "The Study of Perovskite Solar Cells by Using Calcium Titanate as Electrical Transfer Layer." Thesis, 2016. http://ndltd.ncl.edu.tw/handle/00686385885426783897.

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碩士<br>國立中央大學<br>機械工程學系<br>104<br>This study applies CaTiO3 as a mesoporous layer for Perovskite Solar Cells. We fabricated standard Perovskite Solar Cells as structure FTO/TiO2 compact layer/TiO2 mesoporous layer/ CH3NH3PbI3 active layer/Spiro-OMeTAD hole transfer layer/silver in both anode and cathode. This cell has Jsc=18.3mA/cm2, Voc=0.97V, FF=0.68 and PCE=12.1%。 Calcium is the 5th most abundant element in the world. We used calcium carbonate react with titanium dioxide and synthesized nano- CaTiO3/TiO2 powder as electrical transfer layer to enhance the crystallization of active layer (CH3N

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Huang, Chiung-Hui, and 黃瓊慧. "The studies of dielectric loss and mechanical stress of barium strontium titanate thin films by adding chromium Layer." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/67727029516914924624.

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碩士<br>國立勤益科技大學<br>機械工程系<br>101<br>The effects of the thickness of the Cr seeding layer of Ba0.5Sr0.5TiO3 (BST) thin films grown on Pt/TiN/SiO2/Si substrates on crystallographic structure, surface morphology, dielectric loss, leakage current, and mechanical stress were investigated. Adding a Cr seeding layer to the interface between BST/Pt structures has a strong influence on BST film properties including dielectric loss, leakage current, the temperature coefficient of capacitance (TCC), and mechanical properties, as well as films grain sizes. BST films with a 2 nm Cr seeding layer showed grain

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LIAO, CHUAN-QIN, and 廖傳欽. "The effect of sintering behavior on the electrical properties of depletion-layer of PTCR(barium-lead)titanate ceramics." Thesis, 1993. http://ndltd.ncl.edu.tw/handle/37019361483054905488.

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Chia-Hsing, Liao, and 廖家興. "The Deposition and Applications of Barium Titanate Thin Film on Substrate with MgO Buffer Layer by RF Magnetron Sputtering." Thesis, 2002. http://ndltd.ncl.edu.tw/handle/87058505116829840562.

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碩士<br>大同大學<br>光電工程研究所<br>90<br>Since BaTiO3 has excellent properties, including the electro-optic effect, the acousto-optic effect, the non-linear optic effect and the piezoelectricity, it is one of the key materials in integrated optics for applications such as electro-optic modulation, optical switching, frequency doubling and optical information storage. In comparing with bulk materials, thin films have several advantages such as small size, low cost, easy doping and multi-layer structure. Thus we hope to deposit BaTiO3 thin film for further applications. We choose the Si and GaAs as the s

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顏子鈞. "Effects of Preparation Conditions of Sol-Gel Process on the Characteristics of Barium Titanates used in Base-Metal-Electrode Multi-Layer Ceramic Capacitors." Thesis, 2002. http://ndltd.ncl.edu.tw/handle/83240046985865094720.

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碩士<br>長庚大學<br>化學工程研究所<br>90<br>The objectives of this research are to prepare sol-gel derived powders of BaTiO3 (BT) and (BaxCa1-x)m(TiyZr1-y)O3 (BCTZ) used for X7R and Y5V base metal multilayer ceramic capacitors (BME MLCC) and to investigate the effects of processing conditions on the characteristics of these sol-gel derived powders and the capacitors prepared from them. In addition, the effects of the processing conditions in the sol-gel process on the characteristics of BT thin films are also investigated. Experimental results showed that sol-gel derived spin-coated BT thin film

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Yang, Ruei-De, and 楊瑞德. "The study of Barium Strontium Titanate films on Si substrate with different buffer layers to fabricate MIS capacitor by RF-sputtering." Thesis, 2006. http://ndltd.ncl.edu.tw/handle/74494774844275383254.

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碩士<br>國立雲林科技大學<br>電子與資訊工程研究所<br>95<br>In this research, we deposit Barium Strontium Titanate film on Si substrate with different buffer layers by RF sputtering system. First, we deposit buffer layers of SiO2 and HfO2 on N-type Si substrate respectively. And then, BST film is deposited on Si substrate with buffer layers by RF sputtering. After thermal annealing, Al is deposited as gate electrodes by thermal evaporator to fabricate MIS capacitor. For material analysis, we use ellipsometer to measure the physical thickness of buffer layer and dielectric layer. The result shows that the thickness

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35

Pu-YuanHsu and 許卜袁. "Pentacene-based Thin Film Transistors with Barium Zirconate Titanate Insulator Using F4-TCNQ as Inserting layer for Improving Carrier Concentration and Injection." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/30500484415933331952.

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碩士<br>國立成功大學<br>電機工程學系專班<br>101<br>In this study, F4-TCNQ containing a strong electron-withdrawing group as an inserted layer between the drain/source electrode and organic semiconductor and a highly dielectric barium zirconate titanate solution as insulator were applied to organic thin-film transistors (OTFTs). OTFTs operating at a low gate voltage (〈 -5 V) were fabricated successfully. The optimum thickness of the inserted F4-TCNQ layer was 1 nm. The performance of OTFTs was improved: carrier mobility increased from 9.00 cm2V-1s-1 to 11.27 cm2V-1s-1, threshold voltage shifted from -1.50 V to

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36

Liang, Yuan-sung, and 梁淵松. "Growth and Characterization of Barium Titanate Thin Films on Oxide Electrode/Buffer Layer/Si by RF Magnetron Sputtering and Its Ferroelectric and Dielectric Application." Thesis, 2005. http://ndltd.ncl.edu.tw/handle/38998867088639570554.

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碩士<br>大同大學<br>光電工程研究所<br>93<br>ABSTRACT Barium Titanate (BaTiO3) has excellent properties, including the ferroelectricity, piezoelectricity, electro-optic effect, acousto-optic effect and non-linear optic effect. It was one of the key materials in memory and integrated optics applications such as FeRAM, electro-optic modulation, optical switching et al.. In comparing with the bulk materials, thin films had several advantages such as small size, low cost, easy doping and multi-layer structure. Thus we hoped to deposit BaTiO3 thin film for further applications. We analyzed the crystal propertie

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Kumar, Sunil. "Investigations into the Synthesis, Structural, Dielectric, Piezoelectric and Ferroelectric Properties of Lead-Free Aurivillius Family of Oxides." Thesis, 2011. http://etd.iisc.ernet.in/2005/3908.

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Bismuth layer-structured ferroelectrics have received significant attention recently due to their fairly high TC and good fatigue endurance which make them important candidates for non-volatile ferroelectric random access memories (Fe-RAMs) as well as for the piezoelectric device applications at high temperatures. Structure of these compounds is generally described as the pseudo-perovskite block (An-1BnO3n+1)2- sandwiched between the bismuth oxide layers (Bi2O2)2+ along the c-axis, where n represents the number of corner sharing BO6 octahedra forming the perovskite-like slabs. Only a few compo

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Herklotz, Andreas. "Einfluss reversibler epitaktischer Dehnung auf die ferroische Ordnung dünner Schichten." Doctoral thesis, 2011. https://tud.qucosa.de/id/qucosa%3A25995.

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In dieser Arbeit werden die Auswirkungen epitaktischer Dehnung auf die Eigenschaften ferromagnetischer und ferroelektrischer Perowskitschichten untersucht. Dazu wird der biaxiale Dehnungszustand einer Schicht reversibel verändert, indem einkristalline piezoelektrische Pb(Mg1/3Nb2/3)0.72Ti0.28O3 (001) Substrate (PMN-PT) verwendet werden. Ergänzt werden die Messungen mit dieser “dynamischen” Methode durch Untersuchungen an statisch gedehnten Schichten, gewachsen auf LaAlxSc1-xO3-Pufferschichten mit gezielt abgestimmter Gitterfehlpassung. Drei verschiedene Materialsysteme werden studiert: die fer

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