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Mathematical Models for the Anodization Conditions and Structural Features of Porous Anodic Al2 O 3 Films on Aluminum

G. Patermarakis、K. Moussoutzanis1995-03-01Journal of The Electrochemical Society

A developed strict kinetic model for the growth of porous anodic films was employed to the experimental results obtained at different bath temperatures and current densities of Al anodization. Treatment of the values of parameters involved in the kinetic equation showed that the pore/cell surface density depends only…

GaN-based semiconductor devices and materialsOptical Coatings and GratingsAnodic Oxide Films and Nanostructures

Stabilization of NiO(111) Thin Films by Surface Hydroxyls

M. A. Langell、M. H. Nassir1995-03-01The Journal of Physical Chemistry

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTStabilization of NiO(111) Thin Films by Surface HydroxylsM. A. Langell and M. H. NassirCite this: J. Phys. Chem. 1995, 99, 12, 4162–4169Publication Date (Print):March 1, 1995Publication History Published online1 May 2002Published inissue 1 March 1995https://pubs.acs.org/doi/…

Iron oxide chemistry and applicationsCopper-based nanomaterials and applicationsElectronic and Structural Properties of Oxides

Absorption, Adsorption, and Desorption Studies of the Oxygen/Rh(111) System Using O2, NO, and NO2

Kevin A. Peterlinz、S. J. Sibener1995-03-01The Journal of Physical Chemistry

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTAbsorption, Adsorption, and Desorption Studies of the Oxygen/Rh(111) System Using O2, NO, and NO2Kevin A. Peterlinz and Steven J. SibenerCite this: J. Phys. Chem. 1995, 99, 9, 2817–2825Publication Date (Print):March 1, 1995Publication History Published online1 May 2002Publis…

Catalytic Processes in Materials ScienceAdvanced oxidation water treatmentAmmonia Synthesis and Nitrogen Reduction

Dynamic Light Scattering and Dynamic Viscoelasticity of Poly(vinyl alcohol) in Aqueous Borax Solutions. 1. Concentration Effect

Akihiro Koike、Norio Nemoto、Tadashi Inoue 等 4 位作者1995-03-01Macromolecules

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTDynamic Light Scattering and Dynamic Viscoelasticity of Poly(vinyl alcohol) in Aqueous Borax Solutions. 1. Concentration EffectAkihiro Koike, Norio Nemoto, Tadashi Inoue, and Kunihiro OsakiCite this: Macromolecules 1995, 28, 7, 2339–2344Publication Date (Print):March 1, 1995…

Polymer Science and PVC

Exoglucanase activities of the recombinant Clostridium thermocellum CelS, a major cellulosome component

Kristiina Kruus、W K Wang、Jianhong Ching 等 4 位作者1995-03-01Journal of Bacteriology

The recombinant CelS (rCelS), the most abundant catalytic subunit of the Clostridium thermocellum cellulosome, displayed typical exoglucanase characteristics, including (i) a preference for amorphous or crystalline cellulose over carboxymethyl cellulose, (ii) an inability to reduce the viscosity of a carboxymethyl cel…

Biofuel production and bioconversionAdvanced Cellulose Research StudiesPolysaccharides and Plant Cell Walls

High-Temperature Chemical and Microstructural Transformations of a Nanocomposite Organoceramic

Phillip B. Messersmith、Samuel I. Stupp1995-03-01Chemistry of Materials

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTHigh-Temperature Chemical and Microstructural Transformations of a Nanocomposite OrganoceramicPhillip B. Messersmith and Samuel I. StuppCite this: Chem. Mater. 1995, 7, 3, 454–460Publication Date (Print):March 1, 1995Publication History Published online1 May 2002Published in…

Catalysis and Oxidation ReactionsAdvanced materials and compositesThermal and Kinetic Analysis

Polymer Brushes: Scaling, Compression Forces, Interbrush Penetration, and Solvent Size Effects

J. I. Martin、Z.-G. Wang1995-03-01The Journal of Physical Chemistry

This work discusses the results of a self-consistent-field calculation of conformational and thermodynamic properties of polymers end-grafted to a surface in athermal solvents. Three primary issues are addressed. First, we address the question raised recently by Carignano and Szleifer as to whether the second virial t…

Polymer Surface Interaction StudiesForce Microscopy Techniques and ApplicationsAdhesion, Friction, and Surface Interactions

Polyanilines: From solitons to polymer metal, from chemical currosity to technology

Andrew J. Epstein、Alan G. MacDiarmid1995-03-01Synthetic Metals

Polyanilines are particularly flexible family of electronic polymers. There are three insulating forms; one of which, pernigraniline base, sustains soliton excitations with very unusual properties due to the key role of ring-torsion angle alternation in additon to bond length dimerization. Protonation of the emeraldin…

Organic Electronics and PhotovoltaicsConducting polymers and applicationsAnalytical Chemistry and Sensors

The viscous Cahn-Hilliard equation. I. Computations

Fang Bai、Charles M. Elliott、Andrew Gardiner 等 5 位作者1995-03-01Nonlinearity

The viscous Cahn-Hilliard equation arises as a singular limit of the phase-field model of phase transitions. It contains both the Cahn-Hilliard and Allen-Cahn equations as particular limits. The equation is in gradient form and possesses a compact global attractor A, comprising heteroclinic orbits between equilibria.…

Solidification and crystal growth phenomenaStability and Controllability of Differential EquationsAdvanced Mathematical Modeling in Engineering

A Free Volume Distribution Model of Gas Sorption and Dilation in Glassy Polymers

S. S. Jordan、William J. Koros1995-03-01Macromolecules

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTA Free Volume Distribution Model of Gas Sorption and Dilation in Glassy PolymersS. S. Jordan and W. J. KorosCite this: Macromolecules 1995, 28, 7, 2228–2235Publication Date (Print):March 1, 1995Publication History Published online1 May 2002Published inissue 1 March 1995https…

Textile materials and evaluationsGreen IT and SustainabilityPolymer Foaming and Composites

General 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 Pressure

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

Critical acoustic behavior of the relaxor ferroelectricNa1/2Bi1/2TiO3in the intertransition region

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

Bridging and looping in multiblock copolymer melts

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

1H NMR Spectroscopic Study of Paramagnetic Lanthanide(III) Texaphyrins. Effect of Axial Ligation

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

Regiospecific and Nonlinear Substituent Effects on the Electronic and Fluorescence Spectra of Phthalocyanines

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

Synthesis 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、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

Nonlinear Optical Properties of Cesium Lithium Borate

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

Effect of silanation of fillers on their dispersability by monomer systems

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

Density Functional Analysis of Phenomenological Theories of Gas-Liquid Nucleation

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