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Dissertations / Theses on the topic 'Layers of nanocomposite'

Author: Grafiati

Published: 28 May 2022

Last updated: 30 July 2025

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1

Bobrinetskiy, I. I., A. Y. Gerasimenko, L. Ichkitidze, et al. "Nanocomposite Materials for Cell Growth." Thesis, Sumy State University, 2013. http://essuir.sumdu.edu.ua/handle/123456789/35452.

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We propose a development of carbon nanotube (CNT)/albumin nanocomposite for 2D and 3D tissue organization by cell growth. The adhesion and proliferation for neuroblastoma and fibroblast cells have been investigated on films based on CNT/bovine serum albumin (BSA) nanocomposite. Single-walled car-bon nanotube (SWNT)/BSA composites can be used as a substrate for cell growth of different kind. The layers of nanocomposite properties growing method based on laser radiation action. Investigations of sta-bility, an adhesion and internal structure of layers were performed. Stabilizing properties of th

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2

Solano, Minuesa Eduardo. "Synthesis and Characterisation of Ferrite Nanoparticles for YBa2Cu3O7-δ - Nanocomposite Superconducting Layers: a Neutron and Synchrotron Study". Doctoral thesis, Universitat Autònoma de Barcelona, 2013. http://hdl.handle.net/10803/129400.

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En este trabajo se ha estudiado la síntesis de nanopaticulas tipo ferrita (MFe2O4) y el desarrollo de nuevas capas superconductoras de YBa2Cu3O7-δ con dichas nanopartículas magnéticas embebidas: Primeramente, una nueva metodología sintética llevada a cabo por una vía térmica y otra microondas fue optimizada. A continuación, las ferritas obtenidas de MFe2O4 (M=Mn, Fe, Co, Ni, Cu, Zn) fueron caracterizadas mediante técnicas comunes de laboratorio, con tal de demostrar que ambas vías sintéticas producen nanopartículas similares en alta concentración y de alta calidad. Por ello, se seleccionaron

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3

Gruia, Violeta-Tincuta [Verfasser], Andreas [Akademischer Betreuer] Bund, Uwe [Gutachter] Ritter, and Geta [Gutachter] Carac. "Preparation and electrochemical performance of PEDOT – AuNPs nanocomposite layers for the selective detection of neurotransmitters / Violeta-Tincuta Gruia ; Gutachter: Uwe Ritter, Geta Carac ; Betreuer: Andreas Bund." Ilmenau : TU Ilmenau, 2016. http://d-nb.info/1178174573/34.

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4

Lin, Zhiyuan. "Nanocomposite-based Lignocellulosic Fibers." Diss., Virginia Tech, 2009. http://hdl.handle.net/10919/40488.

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The formation of layered nanoparticle films on the surface of wood fibers is reported in this study. The layer-by-layer (LbL) assembly technique was comprehensively investigated as a non-covalent surface modification method for lignocellulosic fiber. Nanocomposite-based lignocellulosic fibers were successfully fabricated by sequential adsorption of oppositely charged poly(diallydimethylammonium) chloride (PDDA) and clay nanoparticles in a number of repeated deposition cycles. Nanocomposite fibers displayed layered structure as indicated by the electrokinetic potential studies and scanning elec

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5

Al-Shahrani, Abdullah A. "Layered silicate nanocomposites." Thesis, University of Manchester, 2008. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.492712.

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Over the past decade, nanomaterials have been the subject of enormous interest. Notable for their extremely small feature size, they have the potential for wide-ranging industrial applications. Using such materials combined with epoxy resin to synthesise nanocomposite is proposed to enhance the corrosion protection performance of the resin.

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6

Tokarski, Tomasz. "Nanomechanical properties of nanocomposite polymer layer." Thesis, KTH, Skolan för kemi, bioteknologi och hälsa (CBH), 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-261161.

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Interphase phenomenon gains more and more interest throughout the research community. An interphase is formed between a filler particle and a polymeric matrix, and it may constitute almost the entire volume of a nanocomposite. If the interphase have favorable mechanical properties it will thus result in a nanocomposite with such properties. Therefore, understanding the principles of its formation and properties are crucial in order to design advanced nanocomposites. This thesis focuses on PDMS-carboxylic acid modified latex nanoparticles (PDMS-CML) surface composites investigated by means of A

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7

Pillai, Karthik. "Bio-inspired Cellulose Nanocomposites." Diss., Virginia Tech, 2011. http://hdl.handle.net/10919/28575.

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Natural composites like wood are scale-integrated structures that range from molecular to the macroscopic scale. Inspired by this design, layer-by-layer (LbL) deposition technique was used to create lignocellulosic composites from isolated wood polymers namely cellulose and lignin, with a lamellar architecture. In the first phase of the study, adsorption of alkali lignin onto cationic surfaces was investigated using a quartz crystal microbalance with dissipation monitoring (QCM-D). Complete coverage of the cationic surface with alkali lignin occured at low solution concentration; large affinit

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8

Merindol, Rémi. "Layer-by-layer assembly of strong bio-inspired nanocomposites." Thesis, Strasbourg, 2014. http://www.theses.fr/2014STRAE015/document.

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Les performances exceptionnelles des composites naturels comme la nacre ou le bois émergent de l’arrangement précis d’éléments souples et rigides à l’échelle nanométrique. L’assemblage couche-par-couche permet la fabrication de films avec un contrôle nanométrique de l’organisation et de la composition. Ce travail décrit l’assemblage et les propriétés de nouveaux nano-composites contenant des nano-renforts 1-D (fibrilles de cellulose) et 2-D (plaquettes d’argile). Nous avons combiné les argiles avec une matrice extrêmement souple de poly(diméthylsiloxane) dans une architecture lamellaire imitan

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9

Işık, Kıvanç Tanoğlu Metin. "Layered silicate/polypropylene nanocomposites/." [s.l.]: [s.n.], 2006. http://library.iyte.edu.tr/tezler/master/makinamuh/T000532.pdf.

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10

Kaya, Elçin Dilek Tanoğlu Metin. "Development of layered silicate/epoxy nanocomposite/." [s.l.]: [s.n.], 2006. http://library.iyte.edu.tr/tezler/master/malzemebilimivemuh/T000538.pdf.

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Thesis (Master)--İzmir Institute Of Technology, İzmir, 2006.<br>Keywords: epoxy resin, nanocomposites, clay, scanning electron microscope, mechanical properties. Includes bibliographical references (leaves. 93-98).

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11

Alabi, Toheeb Bola. "High-activity fuel cell catalyst layers via block copolymer nanocomposites." [Ames, Iowa : Iowa State University], 2008.

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12

Teixeira, Roberto F. A. "Multi-layered nanocomposite polymer latexes and films." Thesis, University of Warwick, 2011. http://wrap.warwick.ac.uk/45871/.

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Clay platelets and silica nanoparticles are used as Pickering stabilizers in the fabrication of hybrid armored polymer particles through a Pickering emulsion polymerization process. A variety of hydrophobic comonomers (i.e., styrene-co- (n-butyl acrylate) (Sty:BA), methyl methacrylate-co-(n-butyl acrylate) (MMA:BA)), styrene-co-(2-ethyl hexyl acrylate) (Sty:2-EHA), vinyl acetate (VAc) and vinyl pivalate (VPiv) are used as organic film forming components. Polymerization kinetics and particle size distributions were examined as a function of monomer conversion. Additionally, key mechanistic feat

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13

Gerlach, Gerald. "Dresdner Beiträge zur Sensorik." Technische Universität Dresden, 2017. https://tud.qucosa.de/id/qucosa%3A26134.

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Seit 1996 wird von Prof. Dr.-Ing. habil. Gerald Gerlach die Buchreihe „Dresdner Beiträge zur Sensorik“ herausgegeben, in der herausragende wissenschaftliche Beiträge der Technischen Universität Dresden, insbesondere auch des Institutes für Festkörperelektronik, publiziert werden. Zu den bisher vorliegenden Bänden sind seitdem weitere Bände hinzugekommen. Das Profil des Institutes wird durch folgende Forschungsgebiete geprägt: Thermische Infrarotsensoren, Piezoresistive Sensoren auf der Basis quellfähiger Hydrogele, Ultraschalltechnik, Funktionelle Dünnschichten, Nanoptische Sensoren. Mit der B

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14

Becker, Lars-Ole 1973. "High performance epoxy-layered silicate nanocomposites." Monash University, School of Physics and Materials Engineering, 2003. http://arrow.monash.edu.au/hdl/1959.1/5747.

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15

Sababi, Majid. "Nanocomposite films for corrosion protection." Doctoral thesis, KTH, Yt- och korrosionsvetenskap, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-132240.

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This thesis describes technical and scientific aspects of new types of composite films/coatings for corrosion protection of carbon steel, composite films with nanometer thickness consisting of mussel adhesive protein (Mefp‐1) and ceria nanoparticles, and polymeric composite coatings with micrometre thickness consisting of conducting polymer and ceria nanoparticles in a UV‐curing polyester acrylate (PEA) resin. The influence of microstructure on corrosion behaviour was studied for a Fe‐Cr‐V‐N alloy containing micro‐sized nitrides with different chemical composition spread in martensitic alloy m

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16

Ogbomo, Sunny Minister. "Processing, structure property relationships in polymer layer double hydroxide multifunctional nanocomposites." Thesis, University of North Texas, 2009. https://digital.library.unt.edu/ark:/67531/metadc12174/.

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Dan Beaty (1937-2002) was a prolific composer, pianist, researcher, educator, and writer. His large compositional output included chamber works, choral works, songs, orchestral pieces, electronic music, and keyboard works. Beaty was well versed in traditional Western music as well as the more avant-garde and perplexing idioms of the twentieth century. Beaty's compositions reflect the many fascinating, if not always popular, musical trends of his time. His music encompasses styles from serial to jazz, shows compositional influences from Arnold Schoenberg to Indonesian music, and demonstrates

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17

Katoch, Sunain, Vinay Sharma, and Patit Paban Kundu. "Swelling kinetics of unsaturated polyester–layered silicate nanocomposite." Universitätsbibliothek Leipzig, 2015. http://nbn-resolving.de/urn:nbn:de:bsz:15-qucosa-186443.

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Kinetics of swelling and sorption behavior of unsaturated polyester nanocomposite (based on glycolyzed PET, maleic anhydride, styrene, and montmorillonite) synthesized by two different mixing methods, simultaneous and sequential is studied in acetic acid at different temperatures. The values of n in the transport equation are found to be below 0.5, showing non-Fickian or pseudo-Fickian transport in the polymers. The dependence of diffusion coefficient on the mixing methods and temperature has also been studied for the unsaturated polyester nanocomposite. The diffusion coefficients in simultane

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18

Kato, Ryo. "Interfacial interactions in polymer layered silicate nanocomposites." Thesis, Manchester Metropolitan University, 2008. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.491172.

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Polymer layered silicate nanocomposites (PLSN) have attracted great interest because they exhibit remarkable improvements in materials properties relative to pristine polymers. Successful formation of a PLSN is critically dependent on generation of very high interfacial area in the composite. This is accomplished when the stacks of silicate platelets (tactoids) split into discrete platelets. The latter phenomenon is known as exfoliation and is strongly influenced by interfacial chemistry (i.e. structure and properties of the interface or interphase) associated with the edge and basal surfaces

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19

Lander, Julie-Anne. "Structure development in silicate-layered polymer nanocomposites." Thesis, Brunel University, 2002. http://bura.brunel.ac.uk/handle/2438/4390.

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The demands made of materials have resulted in the formation of complex composite structures; one such example of these is nanocomposites. This study is primarily devoted to the preparation and characterisation of nanocomposites. Reactively cast and reactively extruded nanocomposite strategies for the preparation of polyamide-6 composites were compared. The catalyst and activator system selected was based on an industrially successful combination. The extruder screw and barrel configuration used had previously been proven effective for the reactive polymerisation of polyamide-6. The principal

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20

Lewis, M. N. "Styrene-ethylene/butylene-styrene layered silicate nanocomposites." Thesis, Queen's University Belfast, 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.432525.

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21

Byrne, C. P. "Modification of layered silicates for PET nanocomposites." Thesis, Queen's University Belfast, 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.431475.

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22

Ha, Yung-Hoon Sam 1975. "Hierarchical layered-silicate-- lamellar triblock copolymer nanocomposites." Thesis, Massachusetts Institute of Technology, 2002. http://hdl.handle.net/1721.1/29969.

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Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Materials Science and Engineering, February 2003.<br>Includes bibliographical references.<br>The fundamental role of the layered-silicates in a styrene-butadiene-styrene triblock copolymer (SBS) as a function of layered-silicate dispersion during deformation was investigated. Predominantly immiscible composites of mixed morphology provided the initial proof that dramatic alteration of the SBS deformation behavior exists, but a clear understanding of the nature of reinforcement was precluded due to the fiber symmetric orientation

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23

Rasheed, Aatif. "Multi-Layer-Graphene-nanoclay-epoxy nanocomposites : theory and experimentation." Thesis, Northumbria University, 2016. http://nrl.northumbria.ac.uk/36141/.

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The influence of Multi-Layer Graphene (MLG) and nanoclay on the performance of epoxy based nanocomposites has been studied. First, the theoretical aspects of nano-fillers and their impact on mechanical, thermal, and electrical properties of nanocomposites have been discussed. Then, nanocomposites were produced with varying weight fraction of nano-fillers (0.05, 0.1, 0.3, 0.5, and 1.0 wt%). It was observed that organic solvent, if not completely removed, causes porosity which acts as stress raiser and deteriorates the mechanical properties. The influence of reinforcement morphology on the mecha

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24

Thyveetil, Mary-Ann. "Large-scale simulations of layered double hydroxide nanocomposite materials." Thesis, University College London (University of London), 2008. http://discovery.ucl.ac.uk/16745/.

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Layered double hydroxides (LDHs) have generated a large amount of interest in recent years due to their ability to intercalate a multitude of anionic species. Atomistic simulation techniques such as molecular dynamics have provided considerable insight into the behaviour of these materials. The advent of supercomputing grids allows us to explore larger scale models with considerable ease. In this thesis we present our findings from large scale molecular dynamics simulations of Mg_2AI-LDHs intercalated with either chloride ions or a mixture of DNA and chloride ions. The system exhibits emergent

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25

Costa, Francis Reny. "Mg-Al Layered Double Hydroxide: A Potential Nanofiller and Flame-Retardant for Polyethylene." Doctoral thesis, Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2007. http://nbn-resolving.de/urn:nbn:de:swb:14-1195481811992-27563.

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The presented research report deals with the investigation of magnesium aluminum based layered double hydroxide (LDH) as a potential nanofiller and flame-retardant for polymers with special reference to polyethylene. LDH is a mixed hydroxide of di- and trivalent metal ions that crystallizes in the form of mineral brucite. The basic reason for selecting LDH or more specifically magnesium-aluminum based LDH (Mg-Al LDH) is their typical metal hydroxide-like chemistry and conventional clay-like layered crystalline structure. The former is helpful in the direct participation in flame inhibition thr

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26

Kornmann, Xavier. "Synthesis and characterisation of thermoset-layered silicate nanocomposites." Doctoral thesis, Luleå, 2001. http://epubl.luth.se/1402-1544/2001/14/index.html.

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27

Liu, Jia. "Polymer-layered silicate nanocomposites : synthesis, structure and properties /." View abstract or full-text, 2004. http://library.ust.hk/cgi/db/thesis.pl?MECH%202004%20LIU.

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28

Yin, Quanyi. "Thiol-para-fluoro modified PPFS as building blocks for the design of silica-based nanocomposite and layer by layer self-assembled thin films." Thesis, Lyon, 2018. http://www.theses.fr/2018LYSEI025/document.

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Ce travail de thèse décrit la préparation de deux types de films de polymères : i) des films nanocomposites à base de silice pyrogénée aux propriétés superhydrophobes et ii) des films LbL auto-assemblés, incluant tous deux des dérivés de poly(2,3,4,5,6-pentaflurostyrene) (PPFS), utilisés comme briques élémentaires. La stratégie utilisée ici consiste à exploiter les nombreux avantages que présente la réaction de substitution du fluor en position para du PPFS avec un thiol, pour générer de nouveaux dérivés aux propriétés ajustables. Ainsi, le premier volet de la thèse a consisté à introduire des

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29

Liang, Xinhua. "Novel processing to produce polymer/ceramic nanocomposites by atomic layer deposition." Connect to online resource, 2008. http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&res_dat=xri:pqdiss&rft_dat=xri:pqdiss:3337122.

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30

Ogbomo, Sunny Minister D'Souza Nandika Anne. "Processing, structure property relationships in polymer layer double hydroxide multifunctional nanocomposites." [Denton, Tex.] : University of North Texas, 2009. http://digital.library.unt.edu/ark:/67531/metadc12174.

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31

Chunder, Anindarupa. "FABRICATION OF FUNCTIONAL NANOSTRUCTURES USING POLYELECTROLYTE NANOCOMPOSITES AND REDUCED GRAPHENE OXIDE ASSEMBLIES." Doctoral diss., University of Central Florida, 2010. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/3082.

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A wide variety of nanomaterials ranging from polymer assemblies to organic and inorganic nanostructures (particles, wires, rods etc) have been actively pursued in recent years for various applications. The synthesis route of these nanomaterials had been driven through two fundamental approaches - Â Top downÂ and Â Bottom upÂ . The key aspect of their application remained in the ability to make the nanomaterials suitable for targeted location by manipulating their structure and functionalizing with active target groups. Functional nanomaterials like polyelectrolyte based multilayered thin film

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32

Limpanapittayatorn, Pipat. "Factors influencing the formation of polymer layered silicate nanocomposites." Thesis, Manchester Metropolitan University, 2004. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.400600.

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33

Vickery, Jemma Louise. "Synthesis and characterisation of novel nanocomposites using layered materials." Thesis, University of Bristol, 2009. http://hdl.handle.net/1983/d260870c-a692-4712-a64b-beb6a4c35320.

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34

Mallikarjuna, S. R. "Synthesis and properties of polymer/layered silicate clay nanocomposites." Thesis(Ph.D.), CSIR-National Chemical Laboratory, Pune, 2009. http://dspace.ncl.res.in:8080/xmlui/handle/20.500.12252/2714.

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35

Krikorian, Vahik. "Bio-nanocomposites fabrication and characterization of layered silicate nanocomposites based on biocompatible/biodegradable polymers / by Vahik Krikorian." Access to citation, abstract and download form provided by ProQuest Information and Learning Company; downloadable PDF file , 11.06 Mb, 148 p, 2005. http://wwwlib.umi.com/dissertations/fullcit/3187609.

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36

Wong, Kwok Wai. "Preparation and crystallization characterization of polypropylene-layered silicate clay nanocomposites." access abstract and table of contents access full-text, 2005. http://libweb.cityu.edu.hk/cgi-bin/ezdb/dissert.pl?msc-ap-b21175184a.pdf.

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Thesis (M.Sc.)--City University of Hong Kong, 2005.<br>At head of title: City University of Hong Kong, Department of Physics and Materials Science, Master of Science in materials engineering & nanotechnology dissertation. Title from title screen (viewed on Sept. 4, 2006) Includes bibliographical references.

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37

Tarrant, Anne Elizabeth. "Thermoset-acrylic/layered-silicate nanocomposites : synthesis and structure-property relationships." Thesis, Imperial College London, 2005. http://hdl.handle.net/10044/1/7515.

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38

Wu, Huikang. "Synthesis, characterization, and properties of polymer/inorganic layered host nanocomposites." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp04/nq22250.pdf.

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39

Mollet, Vincent. "Characterization of exfoliation and intercalation in polymer layered silicate nanocomposites." Thesis, McGill University, 2004. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=82620.

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A microstructural and morphological analysis of polymer/layered silicate nanocomposites (PLSN) is proposed. The analysis employs wide angle x-ray diffraction (WAXD) and to a larger extent, transmission electron microscopy (TEM).<br>Polyamide-6 (PA) and polystyrene (PS) nanocomposites were produced by melt processing the resins with several grades of organically modified clay in a twin screw extruder (TSE). The TSE was operated in two different configurations (C and A). The effects of the type of organoclay, TSE configuration, clay concentrations and addition of a compatibilizing agent i

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Krych, Wojtek S. "Fabrication and Gas Permeation Studies on Polyimide/Layered-Aluminum Phosphate Nanocomposite Membranes." Thesis, Virginia Tech, 2003. http://hdl.handle.net/10919/43525.

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Polymer â clay nanocomposites have improved thermal, mechanical, and barrier properties when compared with the pure polymer. The objective of this study was to examine if gas separation performance could be improved by introducing a layered nanopourous aluminum phosphate with a large aspect ratio into a polymeric matrix. The aluminum phosphate has eight membered rings, which could potentially serve as a size selective medium. A hexafluorinated polyimide, 6FDA-6FpDA-8%-DABA, was used as the polymeric matrix. The polyimide and the aluminum phosphate were synthesized separately according to

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41

Shen, Liyan. "Membranes auto-supportées et nanocomposites à base de films multicouches de polyélectrolytes." Thesis, Grenoble, 2012. http://www.theses.fr/2012GRENI011/document.

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La technique d'auto-assemblage couche par couche de polyélectrolytes, permettant de construire des films appelés « multicouches », s'est grandement développée au cours des deux dernières décennies. Cette technique permet non seulement de modifier des surfaces de matériaux mais également d'élaborer des membranes auto-supportées. Dans cette thèse, j'ai étudié la croissance de deux systèmes multicouches assemblés dans des conditions extrêmes de pH pour accélérer leur croissance. Les films à base de poly(ethylene imine) et d'acide poly(acrylique) ont été utilisés pour réaliser, d'une part, des mem

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Martinez, Vilarino Sofia. "Thermal and transport properties of layered silicate nanomaterials subjected to extreme thermal cycling." ScholarWorks@UNO, 2007. http://scholarworks.uno.edu/td/556.

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There is a raising need to design a safe and efficient cryogenic fuel tank for the new generation of reusable launch vehicles. The new tank design focuses on composite materials that can achieve the drastic reduction of empty/non-payload and structural weight. In addition to the materials to be compatible with cryogenic temperatures, interior components of the vehicle may be subjected to significantly elevated temperatures due to heat conduction from the vehicle surfaces during and after atmospheric re-entry. Therefore, there is the need to understand the performance of the composites af

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Tasan, Cemal Cem. "Production And Characterization Of Resol Type Phenolic Resin / Layered Silicate Nanocomposites." Master's thesis, METU, 2005. http://etd.lib.metu.edu.tr/upload/12605992/index.pdf.

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ABSTRACT PRODUCTION AND CHARACTERIZATION OF RESOL TYPE PHENOLIC RESIN / LAYERED SILICATE NANOCOMPOSITES TaSan, Cemal Cem M.S., Department of Metallurgical and Materials Engineering Supervisor: Assoc.Prof. Cevdet Kaynak April 2005 133 Pages Polymer / layered silicate (P/LS) nanocomposites belong to one of the most promising group of materials of the past few decades and most probably for the near future. Combining two of the most widely studied topics of material science: composite materials and nanotechnology<br>P/LS research have drawn great attention starting with the pioneering works

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Westreich, Philippe. "Study of layered nanocomposites of molybdenum disulfide and poly(ethylene oxide)." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk2/tape15/PQDD_0007/MQ37663.pdf.

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Tang, Youhong. "Microrheological study on polyethylene/thermotropic liquid crystalline polymer/layered silicates nanocomposites /." View abstract or full-text, 2007. http://library.ust.hk/cgi/db/thesis.pl?CENG%202007%20TANG.

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Firthriyah, Nural Hidayati. "Structure Development and Properties of Flexible Polyurethane Foam-Layered Silicate Nanocomposites." Thesis, University of Manchester, 2009. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.503646.

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Vamvounis, Emmanouil. "Polypropylene ternary nanocomposites with layered silicates and single-walled carbon nanotubes." Thesis, University of Manchester, 2009. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.499936.

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48

Katoch, Sunain, Vinay Sharma, and Patit Paban Kundu. "Swelling kinetics of unsaturated polyester–layered silicate nanocomposite: depending on the fabrication method." Diffusion fundamentals 13 (2010) 1, S. 1-31, 2010. https://ul.qucosa.de/id/qucosa%3A13860.

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Kinetics of swelling and sorption behavior of unsaturated polyester nanocomposite (based on glycolyzed PET, maleic anhydride, styrene, and montmorillonite) synthesized by two different mixing methods, simultaneous and sequential is studied in acetic acid at different temperatures. The values of n in the transport equation are found to be below 0.5, showing non-Fickian or pseudo-Fickian transport in the polymers. The dependence of diffusion coefficient on the mixing methods and temperature has also been studied for the unsaturated polyester nanocomposite. The diffusion coefficients in simultane

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Tuna, Basak. "Chain Extension of Polyamide-6 & Polyamide-6/Organoclay Nanocomposites. Control of thermal degradation of polyamide-6/organoclay nanocomposites during extrusion using a novel chain extender." Thesis, University of Bradford, 2016. http://hdl.handle.net/10454/14583.

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Novel solutions to offset thermal degradation of polyamide-6 (PA-6) and organoclay (organically modified layered silicates) nanocomposites during melt compounding have been investigated. In this research, a novel chain extender (Joncryl ADR 3400) has been used to improve thermal stability of PA-6 and PA- 6/organoclay nanocomposites during melt compounding. The materials were compounded using a linear twin extruder and various laboratory scale mixers. The effects of organoclay and chain extender were studied using both processing methods. In order to replicate large scale production used in ind

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Aldousiri, Barjas. "The manufacture, properties and characterisation of layered silicate reinforced spent polymer nanocomposites." Thesis, University of Portsmouth, 2011. https://researchportal.port.ac.uk/portal/en/theses/the-manufacture-properties-and-characterisation-of-layered-silicate-reinforced-spent-polymer-nanocomposites(e76905dd-2e8e-46e5-959f-2ee6ac05e684).html.

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This research work deals with the manufacture, properties and characterisation of layered silicate (LS) reinforced novel spent polymer nanocomposites. Three different materials used for nanocomposites preparation were polyamide 12 (PA-12), DuraForm polyamide 11 (EX) and Glass Filled polyamide 12 (GF-12). Various concentrations (1, 3, 5 and 7 wt. %) of the layered silicates were dispersed in three different types of spent polyamide matrix by the melt compounding method, in order to investigate the effect of LS reinforcement on mechanical and thermal properties of spent polymer. The interlayer d

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