Better Ceramics Through Chemistry...
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Better Ceramics Through Chemistry V
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Cambridge University Press978-1-107-40965-1 - Materials Research Society Symposium Proceedings: Volume 271:Better Ceramics Through Chemistry VEditors: Mark J. Hampden-Smith, Walter G. Klemperer and C. Jeffrey BrinkerFrontmatterMore information
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Cambridge University Press978-1-107-40965-1 - Materials Research Society Symposium Proceedings: Volume 271:Better Ceramics Through Chemistry VEditors: Mark J. Hampden-Smith, Walter G. Klemperer and C. Jeffrey BrinkerFrontmatterMore information
MATERIALS RESEARCH SOCIETY SYMPOSIUM PROCEEDINGS VOLUME 271
Better Ceramics Through Chemistry V
Symposium held April 27-May 1, 1992, San Francisco, California, U.S.A.
EDITORS:
Mark J. Hampden-SmithUniversity of New Mexico
Albuquerque, New Mexico, U.S.A.
Walter G. KlempererUniversity of Illinois
Urbana, Illinois, U.S.A.
C. Jeffrey BrinkerSandia National Laboratories
Albuquerque, New Mexico, U.S.A.
MATERIALS RESEARCH SOCIETYPittsburgh, Pennsylvania
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Cambridge University Press978-1-107-40965-1 - Materials Research Society Symposium Proceedings: Volume 271:Better Ceramics Through Chemistry VEditors: Mark J. Hampden-Smith, Walter G. Klemperer and C. Jeffrey BrinkerFrontmatterMore information
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Cambridge University Press978-1-107-40965-1 - Materials Research Society Symposium Proceedings: Volume 271:Better Ceramics Through Chemistry VEditors: Mark J. Hampden-Smith, Walter G. Klemperer and C. Jeffrey BrinkerFrontmatterMore information
Contents
PREFACE xv
MATERIALS RESEARCH SOCIETY SYMPOSIUM PROCEEDINGS xvi
PART I: MOLECULAR ROUTES TO CERAMIC MATERIALS
*NEW CHEMISTRY FOR THE SOL-GEL PROCESS: ACETONE AS A NEWCONDENSATION REAGENT 3
Subhash C Goel, Michael Y. Chiang, Patrick C. Gibbons, andWilliam E. Buhro
*HETEROMETALLIC AGGREGATES AS INTERMEDIATES ON THEMOLECULAR ROUTES TO MULTICOMPONENT OXIDES 15
Liliane G. Hubert-Pfalzgraf
FURTHER STUDIES ON ALUMINUM OXOALKOXIDE CLUSTERS 27R.A. Sinclair, M.L. Brostrom, W.B. Gleason, and R.A. Newmark
STUDIES ON THE FORMATION OF TIN(IV) OXYGEN COMPOUNDSBY SOL-GEL-PROCESS 33
H. Reuter, M. Kremser, D. Schroder, and M. Jansen
HYDROLYSIS-CONDENSATION OF ALKYLTIN-TRIALKOXIDES 45Francois Ribot, F. Banse, and C. Sanchez
HYDROLYSIS AND CONDENSATION OF MODIFIED TIN(IV) ALKOXIDECOMPOUNDS TO FORM CONTROLLED POROSITY MATERIALS 51
Christophe Roger, M.J. Hampden-Smith, and C.J. Brinker
POLYNUCLEAR TITANIUM OXOALKOXIDES: MOLECULAR BUILDINGBLOCKS FOR NEW MATERIALS? 57
Y.W. Chen, W.G. Klemperer, and C.W. Park
RAMAN AND SURFACE ENHANCED RAMAN SPECTROSCOPY OFTITANIUM CARBOXYLATES 65
Beatrice A. Van Vlierberge-Torgerson, Dilum Dunuwila, andKris A. Berglund
HYDROLYSIS OF ZIRCONIUM PROPOXIDE BY AN ESTERIFICATIONREACTION 71
I. Laaziz, A. Larbot, C. Guizard, A. Julbe, and L. Cot
MOLECULAR DESIGN OF CARBOXYLIC PRECURSORS FOR ZIRCONIA 77Allen W. Apblett, Jin Lei, and Galina D. Georgeva
PROPERTIES OF ZrO2 GELS PREPARED BY CONTROLLED CHEMICALMODIFICATION METOOD OF ALKOXIDE 83
Hisao Suzuki, Hajime Saito, and Hiroaki Hayashi
SINGLE-COMPONENT ROUTES TO PEROVSKITE PHASE MIXED METALOXIDES 89
Clive D. Chandler, M.J. Hampden-Smith, and C.J. Brinker
SYNTHESIS OF BARIUM TITANATE BY A BASIC pH PECHINI PROCESS 95Suresh Kumar and Gary L. Messing
•Invited Paper
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PREPARATION OF STRONTIUM TITANATE POWDERS BYDECOMPOSITION OF POLYMERIC PRECURSORS 101
S.L. Peschke, M. Ciftcioglu, D.H. Doughty, and J.A. Voigt
SYNTHESIS, STRUCTURE, AND CHARACTERIZATION OFLa^Ba TiO? (0 <, x < 1) 107
Joseph E. Sunstrom IV and Susan M. Kauzlarich
COMBUSTION SYNTHESIS OF Sr-SUBSTITUTE LaCo04Fe06O3POWDERS 113
J.J. Kingsley, L.A. Chick, G.W. Coffey, D.E. McCready, andL.R. Pederson
SYNTHESIS OF FERROELECTRIC PEROVSKITES THROUGH AQUEOUSSOLUTIONS TECHNIQUES 121
G. Guzman-Martel, M.A. Aegerter, and P. Barboux
NEW GROUP 2 COMPOUNDS USEFUL FOR PREPARATION OF THINFILMS OF ELECTRONIC CERAMICS 127
William S. Rees, Jr., Kerstin A. Dippel, Michael W. Cards,Celia R. Caballero, Debra A. Moreno, and Werner Hesse
STABILIZATION OF METAL ALKOXIDES (M = Ba, Cu) BYALKANOLAMINES 135
L.G. Hubert-Pfalzgraf, M.C. Massiani, J.C. Daran, andJ. Vaissermann
SOLID STATE STRUCTURES, DECOMPOSITION PATHWAYS, ANDVAPOR PHASE BY-PRODUCTS OF Y(acac)3 TYPE OMVPEPRECURSORS FOR THIN FILMS OF YTTRIUM-CONTAINING CERAMICMATERIALS 141
William S. Rees, Jr., Henry A. Luten, Michael W. Cards,Eric J. Doskocil, and Virgil L. Goedken
AGGREGATION AND HYDROLYSIS REACTIONS OF BISMUTHALKOXIDES 149
Kenton H. Whitmire, Carolyn M. Jones, Michael D. Burkart,J. Chris Hutchison, and Andrew L. McKnight
SOL-GEL SYNTHESIS OF YBasOuO? . USING YTTRIUM, BARIUM,AND COPPER POLYETHER ALKOXIDE PRECURSORS 155
Catherine J. Page, Carol S. Houk, and Gary A. Burgoine
PREPARATION OF BSCCO PRECURSORS BY WATER EXTRACTIONVARIANT OF SOL-GEL PROCESS 161
A. Deptuta, W. Lada, T. Olczak, and A. Di Bartolomeo
FROM CERAMICS TO SUPERCONDUCTORS: RAPID MATERIALSSYNTHESIS BY SOLID-STATE METATHESIS REACTIONS 169
Randolph E. Treece, Edward G. Gillan, Richard M. Jacubinas,John B. Wiley, and Richard B. Kaner
CHARACTERIZATIONS OF SOL-GEL CORDIERITE PRECURSORS 175Yun Fa Chen, Said El Hadigui, and Serge Vilminot
SOL-GEL PROCESS FROM HETEROBIMETALLIC ALKOXIDES TOINCORPORATE LANTHANIDES IN AN ALUMINA MATRIX 181
Chaitanya K. Narula
SYNTHESIS OF NEW COMPOUNDS BY ION-EXCHANGE REACTIONS 187M.E. Villafuerte-Castrej<5n, and A. Aragdn-Pifia
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COMPARATIVE STUDY OF THE SOL-GEL AND METALLO-ORGANICDECOMPOSITION (MOD) PROCESSES FOR THE PREPARATION OFINORGANIC MATERIALS 193
Gustavo R. Paz-Pujalt, W. Nie, and C. Lurin
PART II: PARTICULATE AND POLYMERIC SOLS
*COMPLEXATION OF Zr(IV) PRECURSORS IN AQUEOUS SOLUTIONS 201J. Livage, M. Chatry, M. Henry, and F. Taulelle
FRACTAL GROWTH DURING GELATION 213Edward J.A. Pope
SOLVENT QUALITY EFFECTS IN SOL-GEL PROCESSING 219Joseph K. Bailey
A RAMAN SPECTROSCOPIC STUDY OF THE INITIAL STAGES OFHYDROLYSIS OF TETRAETHOXYSILANE 225
J.D. Barrie and K.A. Aitchison
SILICON-29 NMR STUDY ON THE INITIAL STAGE OF THE CO-HYDROLYSIS OF TETRAETHOXYSILANE AND METHYLTRIETHOXY-SILANE 231
Yoshiyuki Sugahara, Yoichi Tanaka, Shuji Sato, Kazuyuki Kuroda,and Chuzo Kato
STRUCTURAL CHARACTERIZATION OF GELS PREPARED FROM CO-HYDROLYSIS OF TETRAETHOXYSILANE AND DIMETHYLDIETHOXY-SILANE 237
Florence Babonneau, Laurence Bois, and Jacques Livage
ELECTRONEGATIVITY-BASED COMPUTATION OF 29Si CHEMICALSHIFTS 243
M. Henry, C. Gerardin, and F. Taulelle
RAMAN AND INFRARED STUDY OF METAL ALKOXIDES DURING SOL-GEL PROCESS 249
O. Poncelet, J-C. Robert, and J. Guilment
REACTION KINETICS FOR THE HYDROLYSIS OF TITANIUMISOPROPOXIDE CARBOXYLATE COMPLEXES 257
Charles D. Gagliardi, Dilum Dunuwila, Beatrice A. VanVlierberge-Torgerson, and Kris A. Berglund
USAXS AND X-RAY MICROSCOPY INVESTIGATIONS ON SILICA ANDPRECURSORS OF ZEOLITES 263
Theo P.M. Beelen, Wim H. Dokter, Harold F. van Garderen,Rutger A. van Santen, Mike T. Browne, and Graeme R. Morrison
RHEOLOGY OF ZIRCONIA-ALUMINA GELCASTING SLURRIES 269A. Bleier, O.O. Omatete, and C.G. Westmoreland
PRODUCTION OF SPHERICAL POWDERS OF INORGANIC COMPOUNDSBY WATER EXTRACTION VARIANT OF SOL-GEL PROCESS 277
A. Deptula, J. Rebandel, W. Drozda, W. Lada, and T. Olczak
NOVEL PRECIPITATION ROUTE TO SILICA GRAIN 285Barbara Simms and Tom Gallo
*Invited Paper
VII
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THEORETICAL AND EXPERIMENTAL INVESTIGATIONS OF THEGROWTH OF SILICA AND TITANIA PARTICLES IN LOW MOLECULARWEIGHT ALCOHOLS 291
Michael T. Harris, Osman A. Basaran, and Charles H. Byers
THE FAST SOL-GEL SYNTHETIC ROUTE TO SUPPORTED GLASSFILMS: SYNTHETIC FEATURES, SCOPE, APPLICATIONS ANDMECHANISTIC STUDIES 297
Y. Haruvy and S.E. Webber
STABILITY OF AQUEOUS SUSPENSIONS OF HIGH SURFACE AREAZIRCONIA POWDERS IN THE PRESENCE OF POLYACRYLIC ACIDPOLYELECTROLYTE 303
Michel M.R. Boutz, R.J.M. Olde Scholtenhuis, A.J.A. Winnubst,and A.J. Burggraaf
PRODUCTION OF SOLS FROM AGGREGATED TITANIA PRECIPITATES 309John R. Bartlett and James L. Woolfrey
PART III: CERAMIC THIN FILMS,COATINGS, MEMBRANES, AND FIBERS
*STRESS AND PHASE TRANSFORMATION PHENOMENA IN OXIDEFILMS: REAL-TIME SPECTROSCOPIC MEASUREMENTS 319
Gregory J. Exarhos and Nancy J. Hess
•CHEMICAL PROCESSING OF FERROELECTRIC NIOBATES EPITAXIALFILMS 331
Shin-Ichi Hirano, Toshinobu Yogo, Koichi Kikuta, Hisanobu Urahata,Yasuhide Isobe, Toshiyuki Morishita, Koji Ogiso, and Yasuhiro Ito
•CHEMICAL PROCESSING AND PROPERTIES OF NANOCRYSTALLINEBaTiO3 339
Z. Xu, H.K. Chae, M.H. Frey, and D.A. Payne
OPTIMIZATION OF SOL-GEL DERIVED PZT THIN FILMS BY THEINCORPORATION OF EXCESS PBO 345
G. Teowee, J.M. Boulton, and D.R. Uhlmann
ELECTRICAL AND OPTICAL PROPERTIES OF SOL-GEL PROCESSEDPb(Zr,Ti)O3 FILMS 351
S.D. Ramamurthi, S.L. Swartz, K.R. Marken, J.R. Busch, andV.E. Wood
ELECTRICAL PROPERTIES OF CRYSTALLINE AND AMORPHOUSPbCZr^j^Oj THIN FILMS PREPARED BY THE SOL-GEL TECHNIQUE 359
Yuhuan Xu, Chih-Hsing Cheng, Ren Xu, and John D. Mackenzie
PREPARATION OF BaTiO3 AND PbTiO3 THIN FILMS ON BaPbO3SUBSTRATES BY THE SOL-GEL METHOD AND THEIR PROPERTIES 365
M. Kuwabara, T. Kuroda, S. Takahashi, and T. Azuma
LOW TEMPERATURE FORMATION OF FERROELECTRIC THIN FILMS 371Chi Kong Kwok and Seshu B. Desu
MICROSTRUCTURAL VARIATIONS IN SOL-GEL PROCESSED LITHIUMNIOBATE THIN FILMS 377
Vikram Joshi, Grace K. Goo, and Martha L. Mecartney
•Invited Paper
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THE GROWTH OF SINGLE CRYSTAL-LIKE AND POLYCRYSTALKNbO3 FILMS VIA SOL-GEL PROCESS 383
Chih-Hsing Cheng, Yuhuan Xu, John D. Mackenzie, Jie Zhang,and LeRoy Eyring
PREPARATION AND CHARACTERIZATION OF SOL-GEL THIN FILMSOF KTiOPO4 389
Mark A. Harmer and Mark G. Roelofs
SYNTHESIS OF CUPRATE BASED HIGH-TC SUPERCONDUCTORS BYPOLYMERIZED COMPLEX METHOD 395
Masato Kakihana, Masahiro Yoshimura, Hiromasa Mazaki,Hiroshi Yasuoka, and Lars Borj Esson
APPLICATION OF ETHANOLAMINE METHOD FOR THE PREPARATIONOF INDIUM OXIDE-BASED SOLS AND FILMS 401
Yasutaka Takahashi, Hideo Hayashi, and Yutaka Ohya
GROWTH OF ORIENTED TIN OXIDE THIN FILMS FROM ANORGANOTIN COMPOUND BY SPRAY PYROLYSIS 407
Isao Yagi and Shoji Kaneko
SOL-GEL MULTILAYERS APPLIED BY A MENISCUS COATINGPROCESS 413
Jerald A. Britten and Ian M. Thomas
PHASE TRANSFORMATIONS IN SOL-GEL YAG FILMS 421R.S. Hay
STRUCTURAL AND ELECTRICAL PROPERTIES OF Mn-Co-Ni-OTHIN FILMS PREPARED BY DIP-COATING TECHNIQUE 429
Shoji Kaneko, Naoto Mazuka, and Tamotsu Yamada
MOLECULAR RECOGNITION ON ACOUSTIC WAVE DEVICES:MODIFIED ZEOLITE-SILICA THIN FILMS WITH TAILOREDADSORPTION PROPERTIES 435
Yongan Yan, Thomas Bein, Kelly D. Brown, Ray Forrister, andJeffrey Brinker
STRUCTURE OF THIN SOL-GEL COATINGS NEAR THE SURFACE OFSUBSTRATES 443
Hiroshi Hirashima and Takao Kusaka
LASER DENSIFICATION OF SOL-GEL DERIVED TiO2 - THIN FILMS 449N. Arfsten, B. Lintner, M. Heming, O. Anderson, and C.R. Otter-Mann
"CRYSTALLINE THIN AND/OR THICK FILM OF PERVOSKITE-TYPEOXIDES BY HYDROTHERMAL ELECTROCHEMICAL TECHNIQUES 457
Masahiro Yoshimura
ELECTROPHORETIC DEPOSITION OF SOL-GEL-DERIVED CERAMICCOATINGS 465
Yining Zhang, C. Jeffrey Brinker, and Richard M. Crooks
CORROSION RESISTANT ZrO2 SOL-GEL COATING ON STAINLESSSTEEL 471
M. Atik and M.A. Aegerter
PROTECTIVE ZIRCONIA THIN FILMS ON METAL SUBSTRATES 477Andrea Tomasi, Paolo Scardi, and Fabio Marchetti
•Invited Paper
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PLASMA SPRAYED ALUMINA-TITANIA COATINGS 485T.J. Steeper, A.J. Rotolico, J.E. Nerz, W.L. Riggs II,D.J. Varacalle, Jr., and G.C. Wilson
A MICROPOROUS SILICA MEMBRANE 493Wilhelm F. Maier and Herbert O. Schramm
THERMAL STABILITY OF SUPPORTED TITANIA MEMBRANES 499Krishnankutty-Nair P. Kumar, V.T. Zaspalis, F.F.M. De Mul,Klaas Keizer, and Anthonie J. Burggraaf
PREPARATION AND CHARACTERIZATION OF MICROPOROUS SOL-GELDERIVED CERAMIC MEMBRANES FOR GAS SEPARATION APPLICATIONS 505
R.S.A. De Lange, J.H.A. Hekkink, K. Keizer, and A.J. Burggraaf
IMOGOLITE AS A MATERIAL FOR FABRICATION OF INORGANICMEMBRANES 511
Jeffrey C. Huling, Joseph K. Bailey, Douglas M. Smith, andC. Jeffrey Brinker
SOL-GEL DERIVED PZT FIBERS 517J.M. Boulton, G. Teowee, and D.R. Uhlmann
PART IV: AGING, DRYING, AND CONSOLIDATION OF GELS
•MECHANICS OF GELS 527George W. Scherer
THE EFFECT OF GEL AGING ON THE PHYSICAL AND OPTICALPROPERTIES OF A GEL-DERIVED GRIN GLASS 535
Mark A. Banash, Tessie M. Che, J. Brian Caldwell, Robert M. Mininni,Paul R. Soskey, Victor N. Warden, and Hui H. Chin
SOL-GEL FILMS WITH TAILORED MICROSTRUCTURES 541Deborah L. Logan, Carol S. Ashley, and C. Jeffrey Brinker
PORE SIZE AND SURFACE TEXTURE MODIFICATION OF SILICAVIA TRIALKYLSILYLATION 547
Duen-Wu Hua and Douglas M. Smith
PORE STRUCTURE EVOLUTION OF SILICA GEL DURING AGING/DRYING: EFFECT OF SURFACE TENSION 553
Ravindra Deshpande, Douglas M. Smith, and C. Jeffrey Brinker
INTERPRETATION OF AEROGEL SHRINKAGE DURING DRYING 559Bharath Rangarajan and Carl T. Lira
PREPARATION OF LOW-DENSITY AEROGELS AT AMBIENT PRESSURE 567Douglas M. Smith, Ravindra Deshpande, and C. Jeffrey Brinker
PREPARATON AND PHYSICAL PROPERTIES OF V2O5 AEROGELS 573Hiroshi Hirashima and Kazumi Sudoh
PART V: CERAMIC COMPOSITES
LEUCITE-POLLUCITE GLASS CERAMICS: A NEW FAMILY OFREFRACTORY MATERIALS WITH ADJUSTABLE THERMAL-EXPANSION 581
R.L. Bedard, R.W. Broach, and E.M. Flanigen
•Invited Paper
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SINTERING PROCESS AND MECHANICAL PROPERTIES FOR OXIDE-BASED NANOCOMPOSITES 589
Koichi Niihara, Atsushi Nakahira, and Masahiro Inoue
AMORPHIZATION AT THE METAL-CERAMIC INTERFACE IN Nb—A12O3COMPOSITE THROUGH EXTENSIVE INTERPHASE DIFFUSION 595
Abhijit Ray and Shyam K. Samanta
MODELING AND EXPERIMENTAL INVESTIGATIONS OF PRESSUREINFILTRATION OF SOL-GEL PROCESSED 3-D CERAMIC MATRIXCOMPOSITES 601
Hsien-Kuang Liu and Azar Parvizi-Majidi
PART VI: HYBRID ORGANIC/INORGANIC MATERIALS
*MACRO-DEFECT-FREE CEMENT: A NOVEL ORGANOCERAMICCOMPOSITE 609
J. Francis Young and M. Berg
*METAL COMPLEXES IN OXIDIC MATRICES 621Ulrich Schubert, Boris Breitscheidel, Hermann Buhler, Christian Egger,and Wlodzimierz Urbaniak
FORMATION OF HIGHLY DISPERSED METALS ON FUNCTIONALIZEDSILICA SUPPORTS 633
Francois Rousseau, Z. Duan, M.J. Hampden-Smith, and A. Datye
ENERGY TRANSFER BETWEEN Eu2+, Eu3+ AND Rh6G IN SILICA,ZIRCONIA AND ALUMINA GELS 639
W. Nie, B. Dunn, C. Sanchez, and P. Griesmar
DIFFUSION OF CARBON MONOXIDE IN METALORGANIC THIN FILMSDERIVED FROM TITANIUM ALKOXIDE CARBOXYLATES 645
Charles D. Gagliardi, Dilum Dunuwila, C.K. Chang, andKris A. Berglund
RIGIDOCHROMISM AS A PROBE OF GELATION, AGING, AND DRYINGIN SOL-GEL DERIVED ORMOSILS 651
Stephen D. Hanna, Bruce Dunn, and Jeffrey I. Zink
SYNTHESIS AND CHARACTERIZATION OF ORGANIC DYE DOPEDSILICA GLASSES 657
Ilzoo Lee, Josephine Covino, and Michael D. Seltzer
DENSE XEROGEL MATRICES AND FILMS FOR OPTICAL MEMORY 663F. Chaput, J.P. Boilot, F. Devreux, M. Canva, P. Georges, andA. Brun
TAILORING OF TRANSITION METAL ALKOXIDES VIA COMPLEXATIONFOR THE SYNTHESIS OF HYBRID ORGANIC-INORGANIC SOLS ANDGELS 669
C. Sanchez, M. In, P. Toledano, and P. Griesmar
STRUCTURE-RELATED MECHANICAL PROPERTIES OF ORMOSILS BYSOL-GEL PROCESS 681
Yi Hu and John D. Mackenzie
MONITORING OF HETEROPOLYSILOXANE THIN FILM PROPERTIESUSING RHEOLOGICAL AND ACOUSTIC CHARACTERIZATION METHODS 687
C. Guizard, P. Lacan, J.M. Saurel, F. Hajoub, and L. Cot
•Invited Paper
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THE EFFECT OF ULTRASONIC RADIATION ON GELATION ANDPROPERTIES OF ORMOSILS 693
Kazuki Morita, Yi Hu, and John D. Mackenzie
PREPARATION OF ARYL-BRIDGED POLYSILSESQUIOXANEAEROGELS 699
Douglas A. Loy, Kenneth J. Shea, and Edward M. Russick
CHARACTERIZATION OF MICROPOROUS SILICA GELS PREPAREDFROM MODIFIED SILICON ALKOXIDES 705
W.G. Fahrenholtz and D.M. Smith
HYPERVALENT SILICONATE MATERIALS. SYNTHESIS ANDCHARACTERIZATION OF NOVEL LADDER AND NETWORK IONOMERS 711
Kenneth J. Shea, Douglas A. Loy, and James H. Small
MULTIFUNCTIONAL (METH) ACRYLATE ALKOXYSILANESA NEW TYPE OF REACTIVE COMPOUNDS 719
H. Wolter, W. Glaubitt, and K. Rose
CHARACTERISATION OF HYDROLYSED ALKOXYSILANES ANDZIRCONIUMALKOXIDES FOR THE DEVELOPMENT OF UV-CURABLESCRATCH RESISTANT COATINGS 725
K. Greiwe, W. Glaubitt, S. Amberg-Schwab, and K. Piana
MULTIFUNCTIONAL ACRYLATE ALKOXYSILANES FOR POLYMERICMATERIALS 731
K. Rose, H. Wolter, and W. Glaubitt
PART VII: NOVEL ROUTES TO NON-OXIDE CERAMICS
•PREPARATION OF NON-OXIDE CERAMICS BY PYROLYSIS OFORGANOMETALLIC PRECURSORS 739
Leonard V. Interrante, Wayde R. Schmidt, Paul S. Marchetti, andGary E. Maciel
CHEMICALLY DESIGNED, UV CURABLE POLYCARBOSILANEPOLYMERS 749
Kevin J. Thome, Stephen E. Johnson, Haixing Zheng,John D. Mackenzie, and M.F. Hawthorne
PROCESSING OF SiC-BASED FIBRES FROM POLYCARBOSILANE 755Vasilios Kalyvas, J.C. Ko, G.C. East, J.E. Mclntyre, B. Rand, andF.L. Riley
POLYMER-DERIVED SILICON CARBIDE FIBERS WITH IMPROVEDTHERMOMECHANICAL STABILITY 761
W. Toreki, C D . Batich, M.D. Sacks, M. Saleem, and G.J. Choi
SYNTHESES, STRUCTURES AND PROPERTIES OF POLYCARBOSILANESFORMED DIRECTLY BY POLYMERIZATION OF ALKENYLSILANES 771
John Masnovi, Xin Y. Bu, Kassahun Beyene, Paula Heimann,Terrence Kacik, A. Harry Andrist, and Frances I. Hurwitz
NMR CHARACTERIZATION OF SILICON CARBIDES ANDCARBONITRIDES. A METHOD FOR QUANTIFYING THE SILICONSITES AND THE FREE CARBON PHASE 777
C. Gerardin, M. Henry, and F. Taulelle
•Invited Paper
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HIGH TEMPERATURE STABILITY OF OXYCARBIDE GLASSES 783Hanxi Zhang and Carlo G. Pantano
SILICON OXYCARBIDE GLASSES FROM SOL-GEL PRECURSORS 789F. Babonneau, G.D. Soraru, G. D'Andrea, S. Dire, and L. Bois
THE ROLE OF Si-H FUNCTIONALITY IN OXYCARBIDE GLASSSYNTHESIS 795
Anant K. Singh and Carlo G. Pantano
CHARACTERIZATION OF HIGH SURFACE AREA SILICONOXYNITRIDES 801
Peter W. Lednor, Rene de Ruiter, and Kees A. Emeis
ISOCYANATE-MODIFIED POLYSILAZANES: CONVERSION TOCERAMIC MATERIALS 807
Joanne M. Schwark and Mark J. Sullivan
REACTION SINTERING MECHANISM OF SUBMICROMETER SILICONPOWDER IN NITROGEN 813
Yoshiyuki Yasutomi, Masahisa Sobue, and Jiro Kondo
SYNTHESIS OF ADVANCED CERAMICS IN THE SYSTEMS Si-B-NAND Si-B-N-C EMPLOYING NOVEL PRECURSOR COMPOUNDS 821
H.-P. Baldus, O. Wagner, and M. Jansen
DESIGN AND SYNTHESIS OF CHEMICAL PRECURSORS TO BORONCARBIDE 827
Xiaoguang Yang, Stephen Johnson, M. Frederick Hawthorne,Haixing Zheng, Kevin Thome, and J.D. Mackenzie
ALKYNL SUBSTITUTED CARBORANES AS PRECURSORS TO BORONCARBIDE THIN FILMS, FIBERS AND COMPOSITES 833
Stephen E. Johnson, Xiaoguang Yang, M.F. Hawthorne,Kevin J. Thome, Haixing Zheng, and John D. Mackenzie
BORON CARBIDE NITRIDE DERIVED FROM AMINE-BORANES 839Joachim Bill and Ralf Riedel
POLYMER PRECURSORS FOR ALUMINUM NITRIDE CERAMICS 845James A. Jensen
OPTIMIZATION OF ALUMINUM NITRIDE THERMAL CONDUCTIVITYVIA CONTROLLED POWDER PROCESSING 851
Theresa A. Guiton, James E. Volmering, and Kris K. Killinger
•ELECTROCHEMICAL SYNTHESIS OF ALUMINUM NITRIDE INLIQUID AMMONIA ELECTROLYTE SOLUTIONS 857
Travis Wade, Jongman Park, Gene Garza, Claudia B. Ross,Douglas M. Smith, and Richard M. Crooks
ELECTROCHEMICALLY PREPARED POLYMERIC PRECURSORS FOR THEFORMATION OF NON-OXIDE CERAMICS AND COATINGS 869
Ralph Zahneisen and Christian Riissel
ORGANOMETALLIC PRECURSORS TO VANADIUM AND TITANIUMCARBONITRIDE 875
Francois Laurent, Christophe Daures, Lydie Valade,Robert Choukroun, Jean-Pierre Legros, and Patrick Cassoux
•Invited Paper
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Cambridge University Press978-1-107-40965-1 - Materials Research Society Symposium Proceedings: Volume 271:Better Ceramics Through Chemistry VEditors: Mark J. Hampden-Smith, Walter G. Klemperer and C. Jeffrey BrinkerFrontmatterMore information
NEW ROUTES TO GROUP IVA METAL-NITRIDES 881Chaitanya K. Narula
TITANIUM CARBIDE FROM CARBOXYLIC ACID MODIFIED ALKOXIDES 887Tom Gallo, Carl Greco, Claude Peterson, Frank Cambria, andJohst Burk
PREPARATION OF TITANIUM CARBONITRIDE COATINGS BY THESOL-GEL PROCESS 893
Haixing Zheng, Kris Oka, and John D. Mackenzie
XPS STUDY OF THE NITRIDATION PROCESS OF A POLYTITANO-CARBOSILANE INTO Si-Ti-N-0 CERAMICS 899
G. Granozzi, A. Glisenti, R. Bertoncello, and G.D. Soraru
PART VIII: VAPOR PHASE ROUTES TO OXIDE CERAMICS
*MULTICOMPONENT CERAMIC POWDER GENERATION BY SPRAYPYROLYSIS 907
Shirley W. Lyons, J. Ortega, L.M. Wang, and T.T. Kodas
STRUCTURAL AND THERMAL INVESTIGATIONS ON BARIUM, COPPERAND YTTRIUM MOCVD PRECURSORS 919
Alain Gleizes, Dominique Medus, and Sandrine Sans-Lenain
ELECTRONIC PROPERTIES OF OMVPE GROWN FILMS OFj ^ ON 1M LaAlO3 SUBSTRATES 925illliam S. Rees, Jr., Yusuf S. Hascicek, and Louis R. Testardi
REACTION OF BARIUM BIS(0-DIKETONATE) COMPLEXES WITH THESURFACE OF MAGNESIUM OXIDE 933
R.A. Gardiner, P.S. Kirlin, G.A.M. Hussein, and B.C. Gates
OMCVD ELABORATION AND CHARACTERIZATION OF SILICONCARBIDE AND CARBON-SILICON CARBIDE FILMS FROMORGANOSILICON COMPOUNDS 939
R. Morancho, A. Reynes, M'b. Amjoud, and R. Carles
COMPUTATION, VISUALIZATION, AND CHEMISTRY OF ELECTRICFIELD-ENHANCED PRODUCTION OF CERAMIC PRECURSOR POWDERS 945
Michael T. Harris, Warren G. Sisson, and Osman A. Basaran
EFFECT OF DOPANTS IN VAPOR PHASE SYNTHESIS OF TITANIAPOWDERS 951
M. Kamal Akhtar, S.E. Pratsinis, and S.V.R. Mastrangelo
DEPOSITION OF CERAMIC FILMS BY A NOVEL PULSED-GASMOCVD TECHNIQUE 957
Kenneth A. Aitchison, James D. Barrie, and Joseph Ciofalo
AUTHOR INDEX 963
SUBJECT INDEX 967
•Invited Paper
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Preface
The application of chemical principles and practices to ceramic processing hasmushroomed during the past decade, and the Materials Research Society's BetterCeramics Through Chemistry symposia have chronicled this growth biennially. Thepapers in the current volume were presented at the symposium Better Ceramics ThroughChemistry V of the Materials Research Society Spring Meeting on April 27-May 1,1992. Financial support was provided by Air Products and Chemicals Inc., Gelest Lie ,the Office of Naval Research, and Radiant Technology Inc.
As in the previous Better Ceramics Through Chemistry symposia, published as MRSSymposium Volumes 32, 73, 121, and 180, the present volume has as its focus sol-gel processing of oxide ceramics. In addition, however, considerable space is devotedto recent advances in related systems such as metal nitrides, carbides, and borides,polymer precursors, and cement composite materials, as well as other synthesistechniques such as chemical vapor deposition, aerosol routes and electrochemicalprocessing. The volume is designed to provide both a retrospective and a preliminaryview of exciting new results of mutual interest to ceramists and chemists.
M.J. Hampden-SmithW.G. KlempererC.J. Brinker
June, 1992
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Cambridge University Press978-1-107-40965-1 - Materials Research Society Symposium Proceedings: Volume 271:Better Ceramics Through Chemistry VEditors: Mark J. Hampden-Smith, Walter G. Klemperer and C. Jeffrey BrinkerFrontmatterMore information
MATERIALS RESEARCH SOCIETY SYMPOSIUM PROCEEDINGS
Volume 239—Thin Films: Stresses and Mechanical Properties III, W.D. Nix,J.C. Bravman, E. Arzt, L.B. Freund, 1992, ISBN: 1-55899-133-6
Volume 240—Advanced III-V Compound Semiconductor Growth, Processing andDevices, S.J. Pearton, D.K. Sadana, J.M. Zavada, 1992,ISBN: 1-55899-134-4
Volume 241—Low Temperature (LT) GaAs and Related Materials, G.L. Witt,R. Calawa, U. Mishra, E. Weber, 1992, ISBN: 1-55899-135-2
Volume 242—Wide Band Gap Semiconductors, T.D. Moustakas, J.I. Pankove,Y. Hamakawa, 1992, ISBN: 1-55899-136-0
Volume 243—Ferroelectric Thin Films II, A.I. Kingon, E.R. Myers, B. Tuttle, 1992,ISBN: 1-55899-137-9
Volume 244—Optical Waveguide Materials, M.M. Broer, G.H. Sigel, Jr.,R.Th. Kersten, H. Kawazoe, 1992, ISBN: 1-55899-138-7
Volume 245—Advanced Cementitious Systems: Mechanisms and Properties,F.P. Glasser, GJ. McCarthy, J.F. Young, T.O. Mason, P.L. Pratt,1992, ISBN: 1-55899-139-5
Volume 246—Shape-Memory Materials and Phenomena—Fundamental Aspects andApplications, C.T. Liu, H. Kunsmann, K. Otsuka, M. Wuttig, 1992,ISBN: 1-55899-140-9
Volume 247—Electrical, Optical, and Magnetic Properties of Organic Solid StateMaterials, L.Y. Chiang, A.F. Garito, D.J. Sandman, 1992,ISBN: 1-55899-141-7
Volume 248—Complex Fluids, E.B. Sirota, D. Weitz, T. Witten, J. Israelachvili,1992, ISBN: 1-55899-142-5
Volume 249—Synthesis and Processing of Ceramics: Scientific Issues, W.E. Rhine,T.M. Shaw, RJ . Gottschall, Y. Chen, 1992, ISBN: 1-55899-143-3
Volume 250—Chemical Vapor Deposition of Refractory Metals and Ceramics II,T.M. Besmann, B.M. Gallois, J.W. Warren, 1992,ISBN: 1-55899-144-1
Volume 251—Pressure Effects on Materials Processing and Design, K. Ishizaki,E. Hodge, M. Concannon, 1992, ISBN: 1-55899-145-X
Volume 252—Tissue-Inducing Biomaterials, L.G. Cima, E.S. Ron, 1992,ISBN: 1-55899-146-8
Volume 253—Applications of Multiple Scattering Theory to Materials Science,W.H. Butler, P.H. Dederichs, A. Gonis, R.L. Weaver, 1992,ISBN: 1-55899-147-6
Volume 254—Specimen Preparation for Transmission Electron Microscopy ofMaterials-Ill, R. Anderson, B. Tracy, J. Bravman, 1992,ISBN: 1-55899-148-4
Volume 255—Hierarchically Structured Materials, LA. Aksay, E. Baer, M. Sarikaya,D.A. Tirrell, 1992, ISBN: 1-55899-149-2
Volume 256—Light Emission from Silicon, S.S. Iyer, R.T. Collins, L.T. Canham,1992, ISBN: 1-55899-150-6
Volume 257—Scientific Basis for Nuclear Waste Management XV, C.G. Sombret,1992, ISBN: 1-55899-151-4
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Cambridge University Press978-1-107-40965-1 - Materials Research Society Symposium Proceedings: Volume 271:Better Ceramics Through Chemistry VEditors: Mark J. Hampden-Smith, Walter G. Klemperer and C. Jeffrey BrinkerFrontmatterMore information
MATERIALS RESEARCH SOCIETY SYMPOSIUM PROCEEDINGS
Volume 258—Amorphous Silicon Technology—1992, MJ . Thompson,Y. Hamakawa, P.G. LeComber, A. Madan, E. Schiff, 1992,ISBN: 1-55899-153-0
Volume 259—Chemical Surface Preparation, Passivation and Cleaning forSemiconductor Growth and Processing, RJ . Nemanich, C.R. Helms,M. Hirose, G.W. Rubloff, 1992, ISBN: 1-55899-154-9
Volume 260—Advanced Metallization and Processing for Semiconductor Devices andCircuits II, A. Katz, Y.I. Nissim, S.P. Murarka, J.M.E. Harper, 1992,ISBN: 1-55899-155-7
Volume 261—Photo-Induced Space Charge Effects in Semiconductors: Electro-optics,Photoconductivity, and the Photorefractive Effect, D.D. Nolte,N.M. Haegel, K.W. Goossen, 1992, ISBN: 1-55899-156-5
Volume 262—Defect Engineering in Semiconductor Growth, Processing and DeviceTechnology, S. Ashok, J. Chevallier, K. Sumino, E. Weber, 1992,ISBN: 1-55899-157-3
Volume 263—Mechanisms of Heteroepitaxial Growth, M.F. Chisholm, B.J. Garrison,R. Hull, L.J. Schowalter, 1992, ISBN: 1-55899-158-1
Volume 264—Electronic Packaging Materials Science VI, P.S. Ho, K.A. Jackson,C-Y. Li, G.F. Lipscomb, 1992, ISBN: 1-55899-159-X
Volume 265—Materials Reliability in Microelectronics II, C.V. Thompson,J.R. Lloyd, 1992, ISBN: 1-55899-160-3
Volume 266—Materials Interactions Relevant to Recycling of Wood-Based Materials,R.M. Rowell, T.L. Laufenberg, J.K. Rowell, 1992,ISBN: 1-55899-161-1
Volume 267—Materials Issues in Art and Archaeology III, J.R. Druzik,P.B. Vandiver, G.S. Wheeler, I. Freestone, 1992, ISBN: 1-55899-162-X
Volume 268—Materials Modification by Energetic Atoms and Ions, K.S. Grabowski,S.A. Barnett, S.M. Rossnagel, K. Wasa, 1992, ISBN: 1-55899-163-8
Volume 269—Microwave Processing of Materials HI, R.L. Beatty, W.H. Sutton,M.F. Iskander, 1992, ISBN: 1-55899-164-6
Volume 270—Novel Forms of Carbon, C.L. Renschler, J. Pouch, D. Cox, 1992,ISBN: 1-55899-165-4
Volume 271—Better Ceramics Through Chemistry V, M.J. Hampden-Smith,W.G. Klemperer, C.J. Brinker, 1992, ISBN: 1-55899-166-2
Volume 272—Chemical Processes in Inorganic Materials: Metal and SemiconductorClusters and Colloids, P.D. Persans, J.S. Bradley, R.R. Chianelli,G. Schmid, 1992, ISBN: 1-55899-167-0
Volume 273—Intermetallic Matrix Composites II, D. Miracle, J. Graves, D. Anton,1992, ISBN: 1-55899-168-9
Volume 274—Submicron Multiphase Materials, R. Baney, L. Gilliom, S.-I. Hirano,H. Schmidt, 1992, ISBN: 1-55899-169-7
Volume 275—Layered Superconductors: Fabrication, Properties and Applications,D.T. Shaw, C.C. Tsuei, T.R. Schneider, Y. Shiohara, 1992,ISBN: 1-55899-170-0
Volume 276—Materials for Smart Devices and Micro-Electro-Mechanical Systems,A.P. Jardine, G.C. Johnson, A. Crowson, M. Allen, 1992,ISBN: 1-55899-171-9
Volume 277—Macromolecular Host-Guest Complexes: Optical, Optoelectronic, andPhotorefractive Properties and Applications, S.A. Jenekhe, 1992,ISBN: 1-55899-172-7
Volume 278—Computational Methods in Materials Science, J.E. Mark,M.E. Glicksman, S.P. Marsh, 1992, ISBN: 1-55899-173-5
Prior Materials Research Society Symposium Proceedingsavailable by contacting Materials Research Society
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Cambridge University Press978-1-107-40965-1 - Materials Research Society Symposium Proceedings: Volume 271:Better Ceramics Through Chemistry VEditors: Mark J. Hampden-Smith, Walter G. Klemperer and C. Jeffrey BrinkerFrontmatterMore information