Wenbin Lin、Weiping Lin、George K. Wong 等 4 位作者1996-01-01Journal of the American Chemical Society
This paper describes the synthesis and characterization of self-assembled second-order nonlinear optical multilayer materials containing the high-hyperpolarizability [(aminophenyl)azo]pyridinium chromophore. The chromophoric multilayers are assembled on clean glass or single-crystal silicon substrates via the followin…
Porphyrin and Phthalocyanine ChemistryNonlinear Optical Materials ResearchNonlinear Optical Materials Studies
Tatsuo Ishikawa、Mitsuhiko Matsuda、Akemi Yasukawa 等 7 位作者1996-01-01Journal of the Chemical Society Faraday Transactions
The surface structure of mesoporous silica crystals FSM-16 with a narrowly distributed pore size has been studied by FTIR, measurement of SiOH number and adsorption of N2 and H2O. IR spectra of FSM-16 outgassed at temperatures above 170 °C showed a sharp band at 3740 cm–1 due to free SiOH and a broad shoulder at 3600–…
Catalytic Processes in Materials ScienceZeolite Catalysis and SynthesisMesoporous Materials and Catalysis
Lisa M. Siewierski、William J. Brittain、Stanislas Petrash 等 4 位作者1996-01-01Langmuir
Azobenzene monolayers on silicon have been prepared by two synthetic methods: (1) chemisorption of triethoxysilanes, and (2) acylation of amine-functionalized self-assembled monolayers with acid chloride derivatives. A series of films were prepared with different methylene spacer lengths and different terminal end gro…
Liquid Crystal Research AdvancementsMolecular Junctions and NanostructuresElectrowetting and Microfluidic Technologies
Yukio Saitō1996-01-01OpenAlex
This book gives a systematic overview on the scientific fundamentals of crystal growth from the classical phenomenological description to the recent theoretical contributions of statistical physics such as studies on surface roughening and on the pattern formation in the diffusion-limited growth. The book emphasizes p…
Crystallization and Solubility Studies
Piotr J. Chmielewski、Lechosław Latos‐Grażyński、Tadeusz Głowiak1996-01-01Journal of the American Chemical Society
The methylation of a nickel(II) complex (CTPP)Ni II of 2-aza-5,10,15,20-tetraphenyl-21-carbaporphyrin (CTPPH 2 ) with the mild methylating agent methyl iodide yields novel stable organonickel(II) complexes: diamagnetic (21-CH 3 TPP)Ni II and two scarce paramagnetic species (2-NH-21-CH 3 CTPP)Ni II X and (2-NCH 3 -21-C…
Magnetism in coordination complexesPorphyrin and Phthalocyanine ChemistryMetal-Catalyzed Oxygenation Mechanisms
Pascal G. Lacroix、Santo Di Bella、Isabelle Ledoux1996-01-01Chemistry of Materials
A new Schiff-base ligand based on the condensation of diaminomaleonitrile and 4-(diethylamino)salicylaldehyde is reported with its copper, nickel, and zinc complexes. Their second-order nonlinear optical properties are investigated by electric field induced second harmonic (EFISH) and ZINDO quantum-chemical calculatio…
Nonlinear Optical Materials ResearchNonlinear Optical Materials StudiesChemical synthesis and pharmacological studies
Rongji Chen、Peter Y. Zavalij、M. Stanley Whittingham1996-01-01Chemistry of Materials
We report here the direct synthesis of a hexagonal form of manganese dioxide using mild hydrothermal methods. The reaction of potassium or sodium permanganate in water at 170 °C leads directly to potassium or sodium manganese dioxide, Alk ≈0.25 MnO 2 ·0.6H 2 O, with a R 3̄ m rhombohedral structure like Li x (H 2 O)TiS…
Advanced Photocatalysis TechniquesCatalytic Processes in Materials ScienceMesoporous Materials and Catalysis
Wantai Yang、Bengt Rånby1996-01-01Macromolecules
ADVERTISEMENT RETURN TO ISSUEPREVNoteNEXTRadical Living Graft Polymerization on the Surface of Polymeric MaterialsWantai Yang and Bengt RånbyView Author Information Department of Polymer Technology, Royal Institute of Technology, 10044 Stockholm, Sweden Cite this: Macromolecules 1996, 29, 9, 3308–3310Publication Date…
Electrospun Nanofibers in Biomedical ApplicationsMicroplastics and Plastic PollutionPolymer Surface Interaction Studies
Takashi Maéno、Kaori Fukunaga1996-01-01IEEE Transactions on Dielectrics and Electrical Insulation
The pulsed electroacoustic (PEA) method is widely known to be an excellent method for measuring the space charge distribution that accumulates in thick dielectric materials (1 to 5 mm). We have refined the PEA measurement system for use on thin dielectric materials. With FFT deconvolution to compensate for the frequen…
High voltage insulation and dielectric phenomenaPower Transformer Diagnostics and InsulationDielectric materials and actuators
Cécile Roux、David M. Adams、Jean Paul Itié 等 6 位作者1996-01-01Inorganic Chemistry
The temperature- and pressure-driven solid state valence tautomeric transformations of [Co II (3,5DTBSQ) 2 (phen)]·C 6 H 5 CH) and nonsolvated [Co II (3,5DTBSQ) 2 (phen)] have been studied by EXAFS and XANES. When the toluene solvate sample is cooled it converts in the 270−215 K region ( T c = 240 K) from a high-spin…
Magnetism in coordination complexesLanthanide and Transition Metal ComplexesMetal-Catalyzed Oxygenation Mechanisms
E. O. Skogley、Achim Dobermann1996-01-01Journal of Environmental Quality
Abstract The use of synthetic ion‐exchangers (commonly referred to as resins ) to study natural media has steadily increased. These materials allow new and different ways to solve problems that cannot be resolved through usual approaches. A lack of knowledge or limited experience, however, has led to apparent confusio…
Clay minerals and soil interactionsMine drainage and remediation techniques
A. N. Semenov、Josep Bonet Ávalos、A. Johner 等 4 位作者1996-01-01Macromolecules
We present a theoretical description of polymer adsorption from solution which is based on a mean field approximation but which goes beyond the standard ground state dominance approximation. The properties of the adsorbed polymer chains are described by two coupled order parameters. This allows a description of the ch…
Material Dynamics and PropertiesPolymer Surface Interaction StudiesBlock Copolymer Self-Assembly
G. C. Wood、P. Skeldon、G.E. Thompson 等 4 位作者1996-01-01Journal of The Electrochemical Society
A semiquantitative model is presented for the incorporation of species derived from electrolyte anions into amorphous barrier‐type films formed on aluminum in aqueous electrolytes at ambient temperature. The model relates the film compositions to the concentrations of adsorbed electrolyte anions which form the double‐…
Concrete and Cement Materials ResearchFerroelectric and Piezoelectric MaterialsAnodic Oxide Films and Nanostructures
作者信息未提供1996-01-01ASTM International eBooks
The first key reference source of its kind to feature current information on biomedical applications for titanium and beta-titanium alloys.30 comprehensive peer-reviewed papers from leading experts in the field have been divided into 7 major categories:
Titanium Alloys Microstructure and Properties
Mei Li、Anthony Makkinje、Zahi Damuni1996-01-01Biochemistry
The amino acid sequences of two tryptic peptides derived from purified preparations of I1PP2A indicated that this potent heat-stable protein inhibitor of protein phosphatase 2A (PP2A) may be equivalent to putative histocompatibility leukocyte antigens class II-associated protein I (PHAP-I). Experiments using purified…
Advanced Proteomics Techniques and ApplicationsEnzyme Structure and FunctionInvertebrate Immune Response Mechanisms
P. Román、Carmen Guzmán-Miralles、Antonio Luque 等 8 位作者1996-01-01Inorganic Chemistry
Two nickel(II) complexes of formula (H(3)dien)(2)[Ni(2)(ox)(5)].12H(2)O (1) and [Ni(2)(dien)(2)(H(2)O)(2)(ox)]Cl(2) (2) (dien = diethylenetriamine and ox = oxalate dianion) have been synthesized and characterized by single-crystal X-ray diffraction. 1 crystallizes in the orthorhombic system, space group Abnn, with a =…
Metal complexes synthesis and propertiesMagnetism in coordination complexesMetal-Catalyzed Oxygenation Mechanisms
Grant D. Smith、Do Y. Yoon、Richard L. Jaffe 等 6 位作者1996-01-01Macromolecules
An ensemble of H(CH 2 OCH 2 ) 12 H chains has been studied by molecular dynamics simulations as both melt chains and unperturbed phantom chains as a model system to investigate condensed phase effects on chain conformations of poly(oxyethylene) (POE). In addition, conformations of high molecular weight POE chains in t…
Polymer crystallization and propertiesMaterial Dynamics and PropertiesPolymer Nanocomposites and Properties
R. Schöllhorn1996-01-01Chemistry of Materials
The host/guest chemistry of intercalation systems provides a highly variable potential for synthesis strategies aiming at the controlled preparation of complex organized structures in the nanoscale regime at low temperatures. Specific aspects of actual progress are considered concerning the synthesis and functional mo…
Zeolite Catalysis and SynthesisMesoporous Materials and CatalysisLayered Double Hydroxides Synthesis and Applications
Alain Dufresne、J.Y. Cavaillé、William Helbert1996-01-01Macromolecules
International audience
Polymer Nanocomposites and PropertiesAdvanced Cellulose Research Studiesbiodegradable polymer synthesis and properties
Alan Sellinger、Richard M. Laine1996-01-01Chemistry of Materials
Platinum-catalyzed hydrosilylation of allyl glycidyl ether (AGE) with octahydridosilsesquioxane ((HSiO1.5)8, T8H) and octakis(dimethylsiloxy)silsesquioxane ((HMe2SiOSiO1.5)8, Q8M8H) provides access to tetra- and octaepoxy-functionalized cubic silsesquioxanes (cubes). The resulting epoxy cubes offer “masked” silica con…
Synthesis and characterization of novel inorganic/organometallic compoundsSynthesis and properties of polymersSilicone and Siloxane Chemistry