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ChemInform Abstract: Synthesis and Electrochemical Investigation of Novel Phosphite Based Layered Cathodes for Li‐Ion Batteries.

A. Shahul Hameed、M. V. Reddy、Nirjhar Sarkar 等 5 位作者2015-09-01ChemInform

Abstract M2 [(VO)2(HPO3)2(C2O4)] (M: Li, Na, K) are prepared by hydrothermal reaction of an aqueous mixture of V2O5, H2C2O4, MOH, and H3PO3 (autoclave, 120 °C, 2 d, 80‐90% yield) followed by dehydration at 150 °C (200 °C for the Li compound) in vacuum.

Advancements in Battery MaterialsAdvanced Battery Materials and TechnologiesPolyoxometalates: Synthesis and Applications

ChemInform Abstract: Polar Polymorphism: α‐, β‐, and γ‐Pb2Ba4Zn4B14 O31 — Synthesis, Characterization, and Nonlinear Optical Properties.

Hongwei Yu、Hongping Wu、Qun Jing 等 6 位作者2015-09-01ChemInform

Abstract Single crystals of all polar polymorphs, α‐Pb2Ba4Zn4B14 O31 (α‐PBZB, space group P1, Z = 1), β‐PBZB (space group Cc, Z = 4), and γ‐PBZB (space group P32, Z = 3) are obtained from high temperature solutions of PbO, BaCO3, ZnO, and H3BO3 in molar ratios of 30:12:23:65 (α), 30:15:20:65 (β), and 10:25:20:65 (γ) (…

Multiferroics and related materialsCrystal Structures and PropertiesX-ray Diffraction in Crystallography

ChemInform Abstract: Efficient Visible‐Light‐Driven Z‐Scheme Overall Water Splitting Using a MgTa2O6‐xNy/TaON Heterostructure Photocatalyst for H2 Evolution.

Shanshan Chen、Yu Qi、Takashi Hisatomi 等 10 位作者2015-09-01ChemInform

Abstract Suppression of carrier recombination by efficient spatial charge separation and decreased defect density is achieved by preparing a MgTa2O6‐xNy/TaON heterostructure photocatalyst via annealing of Ta2O5 powder impregnated with a MgSO4 solution followed by nitriding under gaseous NH3 (1073 K, 15 h).

Advanced Photocatalysis TechniquesPerovskite Materials and ApplicationsCovalent Organic Framework Applications

ChemInform Abstract: A Heteropolyacid‐Based Ionic Liquid Immobilized onto Fibrous Nano‐Silica as an Efficient Catalyst for the Synthesis of Cyclic Carbonate from Carbon Dioxide and Epoxides.

Seyed Mohsen Sadeghzadeh2015-09-01ChemInform

Abstract The fibrous nano‐silica supported heteropolyacid‐based ionic liquid is simply and cost‐effectively synthesized and exhibits high catalytic activity in the synthesis of cyclic carbonates (III) under mild and solvent‐free conditions.

biodegradable polymer synthesis and propertiesCarbon dioxide utilization in catalysisChemical Synthesis and Reactions

ChemInform Abstract: Highly Enantioselective Epoxidation of α,β‐Unsaturated Ketones Catalyzed by Rare‐Earth Amides [(Me3Si)2N]3RE(μ‐Cl)Li(THF)3 with Phenoxy‐Functionalized Chiral Prolinols.

Chao Zeng、Dan Yuan、Bei Zhao 等 4 位作者2015-09-01ChemInform

Abstract An ytterbium‐based catalytic system gives rise to epoxides of chalcones and cyclic derivatives thereof in excellent yields and with high to excellent enantioselectivities.

Polyoxometalates: Synthesis and ApplicationsChemical Synthesis and ReactionsOrganic Chemistry Cycloaddition Reactions

ChemInform Abstract: Chemical Approach to a New Crystal Structure: Phase Control of Manganese Oxide on a Carbon Sphere Template.

Ki Min Nam、Joon T. Park2015-09-01ChemInform

Abstract Hexagonal wurtzite MnO (space group P6mc) on a carbon sphere template is prepared by heating a slurry of Mn(acac)2 in benzylamine with carbon spheres (obtained from an aqueous glucose solution in an autoclave at 160—180 °C for 5—18 h) at 185 °C for 3 h under argon.

Supercapacitor Materials and FabricationMesoporous Materials and CatalysisPolyoxometalates: Synthesis and Applications

ChemInform Abstract: Solution‐Phase Conversion of Bulk Metal Oxides to Metal Chalcogenides Using a Simple Thiol—Amine Solvent Mixture.

Carrie L. McCarthy、David H. Webber、Emily C. Schueller 等 4 位作者2015-09-01ChemInform

Abstract A solvent mixture of en together with Et‐SH, HS‐(CH2)2‐OH, or HS‐(CH2)2‐SH is used to dissolve Cu2O, ZnO, GeO2, As2O3, Ag2O, CdO, SnO, Sb2O3, PbO, and Bi2O3 at 25 °C.

Gas Sensing Nanomaterials and SensorsChalcogenide Semiconductor Thin FilmsCopper-based nanomaterials and applications

ChemInform Abstract: Identification of Novel Cu, Ag, and Au Ternary Oxides from Global Structural Prediction.

Tiago F. T. Cerqueira、Sun Lin、Maximilian Amsler 等 6 位作者2015-09-01ChemInform

Abstract Ab initio global structural prediction and specifically, the minima hopping method combined with high‐throughput calculations are used to explore the periodic table in search of novel oxide phases.

Catalysis and Oxidation ReactionsMachine Learning in Materials ScienceX-ray Diffraction in Crystallography

ChemInform Abstract: A Keggin‐Type Structure Expanded by an Eight‐Membered Ring of Alternating Edge‐Sharing VO5 and VO6 Polyhedra: Solvothermal Synthesis, Crystal Structure, and Magnetic Properties.

Maren Rasmussen、Christian Naether、Jan van Leusen 等 5 位作者2015-09-01ChemInform

Abstract (trenH)2(trenH2)2 [W4V13O44]·≈11H2O (tren: tris(2‐aminoethyl)‐amine) is prepared under solvothermal conditions by reacting NH4VO3 and WO3 (molar ratio of 1:1.6) in a solution of tren in H2O at pH ≈12 (sealed glass tubes, 130 °C, 3 d, 65% yield based on WO3).

Metal-Organic Frameworks: Synthesis and ApplicationsPolyoxometalates: Synthesis and ApplicationsVanadium and Halogenation Chemistry

ChemInform Abstract: Following the Reaction of Heteroanions Inside a {W18O56} Polyoxometalate Nanocage by NMR Spectroscopy and Mass Spectrometry.

Qi Zheng、Laia Vilà‐Nadal、Christoph Busche 等 6 位作者2015-09-01ChemInform

Abstract The Dawson‐like “Trojan horse” cluster (Me2NH2)8 [W18O56(HPO3)2 (H2O)2]·20H2O is isolated from an aqueous solution of Na2WO4, H3PO3, and Me2NH (pH 2.8, stirring under heating).

Metal-Organic Frameworks: Synthesis and ApplicationsPolyoxometalates: Synthesis and ApplicationsAdvanced Nanomaterials in Catalysis