C.S. Campos-Fernandez、José Ramón Galán‐Mascarós、B.W. Smucker 等 4 位作者2003-02-18European Journal of Inorganic Chemistry
Abstract Two new paramagnetic transition metal complexes that contain the bridging ligand azo‐2,2′‐bipyridine (abpy) have been prepared and characterized by X‐ray crystallography and magnetic susceptibility measurements. The compound [Ni 2 (μ‐abpy)(CH 3 CN) 2 (NO 3 ) 4 ]·2CH 3 CN ( 1 ·2CH 3 CN) crystallizes in the tri…
Metal complexes synthesis and propertiesMagnetism in coordination complexesLanthanide and Transition Metal Complexes
Tapas Kumar Maji、Golam Mostafa、J.M. Clemente-Juan 等 7 位作者2003-02-18European Journal of Inorganic Chemistry
Abstract Reaction of Ni(ClO 4 ) 2 ·6H 2 O with bis(3‐aminopropyl)amine (dpt) and ammonium thiocyanate produces the novel thiocyanato‐bridged nickel( II ) compound [Ni(μ‐NCS)(dpt)(NCS)] 2 [Ni(μ‐NCS)(dpt)(NCS)] 4 , which has been structurally characterised. The structure determination reveals that there are two differen…
Metal-Organic Frameworks: Synthesis and ApplicationsMetal complexes synthesis and propertiesMagnetism in coordination complexes
Timo Meyer‐Friedrichsen、Hans Wong、Marc H. Prosenc 等 4 位作者2003-02-18European Journal of Inorganic Chemistry
Abstract The donor‐acceptor complexes with a vinylogue monohydro sesquifulvalene and sesquifulvalene backbone of the type [(η 5 ‐C 5 H 5 )Ru{µ‐(η 5 ‐C 5 H 4 )C 2 H 2 (η 6 ‐C 7 H 7 )}ML](PF 6 ) n [ n = 0: ML = none ( 1 ), Cr(CO) 3 ( 2 ); n = 1: ML = Ru(η 5 ‐C 5 H 5 ) ( 3a ), Ru(η 5 ‐C 5 Me 5 ) ( 3b )] and [(η 5 ‐C 5 H…
Crystallography and molecular interactionsNonlinear Optical Materials ResearchOrganic and Molecular Conductors Research
William T. Lee、Ekhard K. H. Salje、U. Bismayer2003-02-18Journal of Physics Condensed Matter
A number of experimental and computational studies of materials have shown that transport rates in domain walls may significantly differ from those in the bulk. One possible explanation for enhanced transport in a domain wall is that the domain wall is elastically soft with respect to the bulk. We investigate the soft…
Ferroelectric and Piezoelectric MaterialsUltrasonics and Acoustic Wave PropagationAcoustic Wave Resonator Technologies
Thibaud Coradin、Aurélie Coupé、Jacques Livage2003-02-18Journal of Materials Chemistry
Lysine, poly-lysine and lysozyme were successfully intercalated in the MnPS3 layered phases. Intercalates were characterised by elemental and thermogravimetric analysis, and X-ray powder diffraction. Biomolecules conformation between the layers appears to result from the optimisation of the host–guest interactions. Mo…
Polymer Surface Interaction StudiesCrystal Structures and PropertiesLayered Double Hydroxides Synthesis and Applications
Anthony Harriman、Muriel Hissler、Abderrahim Khatyr 等 4 位作者2003-02-18European Journal of Inorganic Chemistry
Abstract Stepwise cross‐coupling reactions between functionalized metallo synthons and bipyridine‐ or terpyridine‐based building blocks afford novel photoactive, hybrid complexes bearing multiple chromophores that function separately or cooperatively according to the nature of the coordinated metal cations. (© Wiley‐V…
Advanced biosensing and bioanalysis techniquesPorphyrin and Phthalocyanine ChemistryLuminescence and Fluorescent Materials
K. R. Allakhverdiev、T. G. Mammadov、Rauf A. Suleymanov 等 4 位作者2003-02-18Journal of Physics Condensed Matter
The deformation effects in electronic spectra of the ternary layered semiconductors TlGaS 2 , TlGaSe 2 and TlInS 2 are considered. It is shown that the influence of hydrostatic pressure, thermal expansion and variation of composition in solid solutions on the band gap of the crystals investigated can be described in t…
Crystal Structures and PropertiesNonlinear Optical Materials ResearchSolid-state spectroscopy and crystallography
Nam Hoon Kim、Seung J. Lee、Kwan Kim2003-02-18Chemical Communications
Silver nanoparticles capped with organoisocyanide and host or guest molecules are a very effective molecular sensing/recognition mediator via surface-enhanced Raman spectroscopy.
Gold and Silver Nanoparticles Synthesis and ApplicationsAdvanced biosensing and bioanalysis techniquesElectrochemical sensors and biosensors
Diego G. Lamas、Gustavo E. Lascalea、R.E. Juárez 等 6 位作者2003-02-18Journal of Materials Chemistry
The crystal structure of compositionally homogeneous, nanocrystalline ZrO2–10, 30, 50, 70 and 90 mol% CeO2 powders synthesised by a pH-controlled nitrate–glycine gel-combustion process has been studied by X-ray diffraction and Raman spectroscopy. All the powders with a CeO2 content up to 70 mol% exhibited the tetragon…
Catalytic Processes in Materials ScienceCatalysis and Oxidation ReactionsNuclear materials and radiation effects
Feng Lin、Shuhong Li、Yingshun Li 等 10 位作者2003-02-18ChemInform
Abstract For Abstract see ChemInform Abstract in Full Text.
Surface Modification and SuperhydrophobicityAdhesion, Friction, and Surface InteractionsElectrohydrodynamics and Fluid Dynamics
K. Staub、Г А Левина、Stephen Barlow 等 8 位作者2003-02-18Journal of Materials Chemistry
A series of chromophores with high second-order nonlinearities has been synthesized; the chromphores consist of triarylamine or dialkylarylamine donors linked by a conformationally locked polyene bridge to a dicyanomethylidene acceptor. The use of bridges of this type, combined with the replacement of dialkylarylamine…
Advanced Fiber Laser TechnologiesNonlinear Optical Materials ResearchPhotorefractive and Nonlinear Optics
David L. Burk、N. Ghuman、Leanne Wybenga-Groot 等 4 位作者2003-02-18Protein Science
The rise of antibiotic resistance as a public health concern has led to increased interest in studying the ways in which bacteria avoid the effects of antibiotics. Enzymatic inactivation by several families of enzymes has been observed to be the predominant mechanism of resistance to aminoglycoside antibiotics such as…
Antibiotic Resistance in BacteriaEnzyme Structure and FunctionBiochemical and Molecular Research
Steven R. Dickinson、Kathryn M. McGrath2003-02-18Journal of Materials Chemistry
Calcium carbonate was grown by diffusion of gaseous carbon dioxide into aqueous calcium chloride–alcohol solutions and the relationship between the alcohol additive and the growing crystal was investigated. There was no evidence that crystal growth was controlled through any specific molecular interaction between the…
Calcium Carbonate Crystallization and InhibitionMinerals Flotation and Separation TechniquesCrystallization and Solubility Studies
Per Arne Rikvold、M. Kolesik2003-02-18arXiv
We present theoretical and dynamic Monte Carlo simulation results for the mobility and microscopic structure of 1+1-dimensional Ising interfaces moving far from equilibrium in an applied field under a single-spin-flip ``soft'' stochastic dynamic. The soft dynamic is characterized by the property that the effects of ch…
Materials Sciencecond-mat.stat-mech
Jian Qi Shen2003-02-18arXiv
The connections between the anti-shielding effect, negative absolute temperature and superluminal light propagation in both the instantaneously reversed electric field and the left-handed media are considered in the present paper. The instantaneous inversion of the exterior electric field may cause the electric dipole…
Materials Sciencecond-mat.stat-mech
James Larminie、Andrew Dicks2003-02-18OpenAlex
Building on the success of the first edition Fuel Cell Systems Explained presents a balanced introduction to this growing area. In summary, an altogether satisfying book that puts within its covers the academic tools necessary for explaining fuel cell systems on a multidisciplinary basis. Power Engineering Journal. An…
Electrocatalysts for Energy ConversionAdvancements in Solid Oxide Fuel CellsFuel Cells and Related Materials
D. Cordischi、Marco Faticanti、G. Minelli 等 5 位作者2003-02-17Physical Chemistry Chemical Physics
The structural, magnetic and electronic properties were investigated for LaAl1−xMnxO3 (x = 0.0, 0.005, 0.05, 0.1, 0.2, 0.4, 0.6, 0.8, 1.0) perovskites prepared by the citrate method and calcined at 1073 K. The materials were characterised by XRD, BET surface area, diffuse reflectance spectroscopy (DRS), magnetic susce…
Magnetic and transport properties of perovskites and related materialsAdvanced Condensed Matter PhysicsElectronic and Structural Properties of Oxides
作者信息未提供2003-02-17Materials Today
The third edition of this reference work represents a full revision by the author.It describes thermal and mechanical processes that produce extensive rearrangements of atoms in metals and alloys, and the resultant change in physical and chemical properties.Published as Parts I and II, it deals with lattice geometry,…
Advanced ceramic materials synthesisAluminum Alloy Microstructure PropertiesAluminum Alloys Composites Properties
Randolf D. Köhn、Guido Seifert、Zhida Pan 等 5 位作者2003-02-17Angewandte Chemie
Kontakte anderer Art: ausschließlich cuprophile Wechselwirkungen wurden im [CuICl2]−-Dimer 2 nachgewiesen, das durch interne Reduktion des oktaedrischen CuII-Komplexes mit annähernd unbesetzten cis-Positionen, 1, entstand.
Metal complexes synthesis and propertiesFluorine in Organic ChemistryLanthanide and Transition Metal Complexes
Toshiki Tsubota、Shunsuke Tanii、Shintaro Ida 等 5 位作者2003-02-17Physical Chemistry Chemical Physics
The chemical reactivity of a hydrogenated diamond surface with carboxylic acid [HCOOH, CH3(CH2)nCOOH (0 < n < 16)] in benzoyl peroxide containing solvent was investigated. The diamond surface modified with acetic acid was stable against severe conditions. The chemical reaction rate of the modification of the diamond s…
High-pressure geophysics and materialsDiamond and Carbon-based Materials ResearchChemical and Physical Properties of Materials