Tadeusz Luty、C. J. Eckhardt1995-03-01Journal of the American Chemical Society
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTGeneral Theoretical Concepts for Solid State Reactions: Quantitative Formulation of the Reaction Cavity, Steric Compression, and Reaction-Induced Stress Using an Elastic Multipole Representation of Chemical PressureTadeusz Luty and Craig J. EckhardtCite this: J. Am. Chem. So…
Boron and Carbon Nanomaterials ResearchMachine Learning in Materials ScienceThermal and Kinetic Analysis
I. G. Siny、Chi‐Shun Tu、V. Hugo Schmidt1995-03-01Physical review. B, Condensed matter
A cubic-tetragonal-trigonal sequence of phase transitions in the relaxor ferroelectric ${\mathrm{Na}}_{1/2}$${\mathrm{Bi}}_{1/2}$${\mathrm{TiO}}_{3}$ (NBT) has been studied by Brillouin scattering. Pronounced anomalies for both the hypersonic velocity and damping have been found that peak just between two phase transi…
Ferroelectric and Piezoelectric MaterialsPhotorefractive and Nonlinear OpticsOptical and Acousto-Optic Technologies
M. W. Matsen1995-03-01The Journal of Chemical Physics
We apply both self-consistent-field theory (SCFT) and strong-segregation theory (SST) to the lamellar phase of a melt of linear multiblock copolymers. We present a new solution for the SST which now agrees with that obtained for the SCFT. Using both theories, we calculate the distribution of monomers from the center o…
Theoretical and Computational PhysicsRheology and Fluid Dynamics StudiesBlock Copolymer Self-Assembly
Jerzy Lisowski、Jonathan L. Sessler、Vincent Lynch 等 4 位作者1995-03-01Journal of the American Chemical Society
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXT1H NMR Spectroscopic Study of Paramagnetic Lanthanide(III) Texaphyrins. Effect of Axial LigationJerzy Lisowski, Jonathan L. Sessler, Vincent Lynch, and Tarak D. ModyCite this: J. Am. Chem. Soc. 1995, 117, 8, 2273–2285Publication Date (Print):March 1, 1995Publication History…
Magnetism in coordination complexesPorphyrin and Phthalocyanine ChemistryMolecular spectroscopy and chirality
Nagao Kobayashi、Natsuko Sasaki、Yasuhiro Higashi 等 4 位作者1995-03-01Inorganic Chemistry
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTRegiospecific and Nonlinear Substituent Effects on the Electronic and Fluorescence Spectra of PhthalocyaninesNagao Kobayashi, Natsuko Sasaki, Yasuhiro Higashi, and Tetsuo OsaCite this: Inorg. Chem. 1995, 34, 7, 1636–1637Publication Date (Print):March 1, 1995Publication Histo…
Porphyrin and Phthalocyanine ChemistryPhotochemistry and Electron Transfer StudiesPhotoreceptor and optogenetics research
Timothy J. McCarthy、Mercouri G. Kanatzidis1995-03-01Inorganic Chemistry
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTSynthesis in Molten Alkali Metal Polyselenophosphate Fluxes: A New Family of Transition Metal Selenophosphate Compounds, A2MP2Se6 (A = K, Rb, Cs; M = Mn, Fe) and A2M'2P2Se6 (A = K, Cs; M' = Cu, Ag)Timothy J. McCarthy and Mercouri G. KanatzidisCite this: Inorg. Chem. 1995, 34…
Crystal Structures and PropertiesPhase-change materials and chalcogenidesThermal and Kinetic Analysis
Yusuke Mori、Ikuo Kuroda、Satoshi Nakajima 等 5 位作者1995-03-01Japanese Journal of Applied Physics
Nonlinear optical (NLO) properties of CsLiB 6 O 10 (CLBO) have been investigated. Frequency quadrupling of the 1.064 µ m Nd:YAG laser output for type-I phase matching was observed by using CLBO. The walk-off angle and the effective NLO coefficient deff were estimated to be 1.83° and 1.01 pm/V for fourth harmonics gene…
Crystal Structures and PropertiesPhotorefractive and Nonlinear OpticsSolid State Laser Technologies
N. M. Mohsen、R.G. Craig1995-03-01Journal of Oral Rehabilitation
The effect of silanation on the dispersion of quartz and zirconia-silica fillers by monomers used to formulate composites was studied. Sixteen silane coupling agents and three methods were used, and the amounts of the monomers needed to reach wet and flow point values were determined. The silanes were selected to have…
Advanced Polymer Synthesis and CharacterizationPolymer Nanocomposites and PropertiesSilicone and Siloxane Chemistry
Vicente Talanquer、David W. Oxtoby1995-03-01The Journal of Physical Chemistry
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTDensity Functional Analysis of Phenomenological Theories of Gas-Liquid NucleationV. Talanquer and D. W. OxtobyCite this: J. Phys. Chem. 1995, 99, 9, 2865–2874Publication Date (Print):March 1, 1995Publication History Published online1 May 2002Published inissue 1 March 1995htt…
Advanced Thermodynamics and Statistical MechanicsCrystallization and Solubility Studiesnanoparticles nucleation surface interactions
Robert George、Arthur W. Snow1995-03-01Journal of Heterocyclic Chemistry
Abstract An efficient synthesis of phthalocyanines prepared from ortho ‐substituted phthalonitriles is described. The precursor to these phthalocyanines, 3‐nitrophthalonitrile, is a key reagent for syntheses of phthalonitriles substituted at the 3‐position by means of nucleophilic aromatic substitutions. An example of…
Porphyrin and Phthalocyanine ChemistryPhotochromic and Fluorescence ChemistryOrganic Chemistry Cycloaddition Reactions
F.D. Tan、J.L. Vollin、S. Ćuk1995-03-01IEEE Transactions on Power Electronics
A practical approach for magnetic core-loss characterization up to a few megahertz is presented. An error analysis is for the first time performed, revealing that corrections are needed to compensate for errors introduced by the extra phase shift inherent in a measurement setup, and by shunt parasitic capacitance asso…
Magnetic properties of thin filmsSilicon Carbide Semiconductor TechnologiesMagnetic Properties and Applications
Xiaoxia Qin、J. Herbert Waite1995-03-01Journal of Experimental Biology
Byssal threads of the common mussel Mytilus edulis contain collagenous molecules from which two pepsin-resistant fragments have been isolated and characterized. These show a complementary distribution along the length of the thread, such that one predominates distally (Col-D) and the other proximally (Col-P). Both fra…
Cell Adhesion Molecules ResearchPolymer Surface Interaction StudiesMarine Biology and Environmental Chemistry
Michael Reid、John Tibby、Dan Penny 等 4 位作者1995-03-01Australian Journal of Ecology
Abstract Diatoms possess a number of attributes which contribute to their suitability as biological indicators. They are highly sensitive to water chemistry changes, abundant in aquatic environments, largely cosmopolitan in distribution, less habitat dependent than macroinverte‐brates and have a well‐studied taxonomy…
Aquatic Ecosystems and Phytoplankton DynamicsDiatoms and Algae ResearchAquatic Invertebrate Ecology and Behavior
Giora Rytwo、Shlomo Nir、L. Margulies1995-03-01Soil Science Society of America Journal
Abstract Complexes between organic cations and clays provide a research tool and have ecological applications. The purpose of this study was to elucidate details of interactions between monovalent organic cationic dyes and montmorillonite. Interactions were studied by x‐ray diffraction and ultraviolet and infrared (IR…
Adsorption and biosorption for pollutant removalClay minerals and soil interactionsIron oxide chemistry and applications
Kathryn E. Uhrich、Anita Gupta、Tommy Thomas 等 5 位作者1995-03-01Macromolecules
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTSynthesis and Characterization of Degradable Poly(anhydride-co-imides)Kathryn E. Uhrich, Anita Gupta, Tommy T. Thomas, Cato T. Laurencin, and Robert LangerCite this: Macromolecules 1995, 28, 7, 2184–2193Publication Date (Print):March 1, 1995Publication History Published onli…
Molecular Junctions and NanostructuresChemical Synthesis and ReactionsSynthesis and properties of polymers
Rose A. Persichetti、Nancy L. St. Clair、James P. Griffith 等 5 位作者1995-03-01Journal of the American Chemical Society
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTCross-Linked Enzyme Crystals (CLECs) of Thermolysin in the Synthesis of PeptidesRose A. Persichetti, Nancy L. S. Clair, James P. Griffith, Manuel A. Navia, and Alexey L. MargolinCite this: J. Am. Chem. Soc. 1995, 117, 10, 2732–2737Publication Date (Print):March 1, 1995Public…
Enzyme Catalysis and ImmobilizationEnzyme Structure and FunctionEnzyme Production and Characterization
Johan O. Nilsson、Leif Karlsson、Jan-Olof Andersson1995-03-01Materials Science and Technology
The present investigation was undertaken to analyse the morphology and chemical composition of secondary austenite, which may be formed in duplex stainless steel welds. The techniques used were scanning electron microscopy, analytical transmission electron microscopy, secondary ion mass spectroscopy, and thermodynamic…
Corrosion Behavior and InhibitionHydrogen embrittlement and corrosion behaviors in metalsWelding Techniques and Residual Stresses
Andrew M. Thompson、Helen M. Chan、Martin P. Harmer 等 4 位作者1995-03-01Journal of the American Ceramic Society
The crack‐healing behavior of A1 2 O 3 and Al 2 O 3 ‐SiC nanocomposite was studied using Vickers indentations to generate precracks. After annealing in argon for 2 h at 1300°C, radial cracks in the nanocomposite healed: The cracks closed and there was a small degree of rebonding in the vicinity of the crack tip. In co…
Advanced ceramic materials synthesisMetal and Thin Film MechanicsAdvanced materials and composites
Sonja Draxler、Max E. Lippitsch、Ingo Klimant 等 5 位作者1995-03-01The Journal of Physical Chemistry
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTEffects of Polymer Matrixes on the Time-Resolved Luminescence of a Ruthenium Complex Quenched by OxygenSonja Draxler, Max E. Lippitsch, Ingo Klimant, Heinz Kraus, and Otto S. WolfbeisCite this: J. Phys. Chem. 1995, 99, 10, 3162–3167Publication Date (Print):March 1, 1995Publi…
Advanced Polymer Synthesis and CharacterizationLanthanide and Transition Metal Complexes
Charles R. Kurkjian、G. W. Kammlott、M. Munawar Chaudhri1995-03-01Journal of the American Ceramic Society
In an attempt to elucidate the processes involved in the formation of indentation impressions, Vickers hardness measurements have been made on soda‐lime silica glass, fused silica, and crystalline quartz indented at room temperature and 77 K. The hardness of all three materials increases by a factor of ∼2.5 on cooling…
Advanced ceramic materials synthesisGlass properties and applicationsAdvanced Surface Polishing Techniques