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Topotactic synthesis of layered double hydroxide nanorods

J. Material Chem. - 21 October, 2012 - 23:54

J. Mater. Chem., 2012, 22,23064-23070
DOI: 10.1039/C2JM34670B, PaperChengle J. Wang, Dermot O'Hare
Topotactic intercalation of LiX (X = Cl, Br) into rod-like gibbsite gives LDHs with a rod-like hexagonal prismatic morphology.
The content of this RSS Feed (c) The Royal Society of Chemistry

An investigation of siloxane cross-linked hydroxyapatite-gelatin/copolymer composites for potential orthopedic applications

J. Material Chem. - 21 October, 2012 - 23:54

J. Mater. Chem., 2012, 22,22888-22898
DOI: 10.1039/C2JM32466K, PaperJason Christopher Dyke, Kelly Jane Knight, Huaxing Zhou, Chi-Kai Chiu, Ching-Chang Ko, Wei You
A new approach for toughening bioceramics by incorporating a copolymer with pendant, cross-linkable silanes to help provide fiber bridging and long range interaction within the composite, while maintaining biocompatability.
The content of this RSS Feed (c) The Royal Society of Chemistry

In situ TPR removal: a generic method for fabricating tubular array devices with mechanical and structural soundness, and functional robustness on various substrates

J. Material Chem. - 21 October, 2012 - 23:54

J. Mater. Chem., 2012, 22,23098-23105
DOI: 10.1039/C2JM34606K, PaperZhonghua Zhang, Haiyong Gao, Wenjie Cai, Caihong Liu, Yanbing Guo, Pu-Xian Gao
By utilizing ZnO nanorod array devices as templates and temperature programmed reduction as the removal method, various metal oxide nanotube arrays devices have been in situ converted on both planar and monolith substrates with good structure integrity, controlled stoichiometry, mechanical soundness and functional robustness.
The content of this RSS Feed (c) The Royal Society of Chemistry

Mechanism of interaction between colloids and bacteria as evidenced by tailored silica-lysozyme composites

J. Material Chem. - 21 October, 2012 - 23:54

J. Mater. Chem., 2012, 22,22851-22858
DOI: 10.1039/C2JM34899C, PaperLuciane Franca de Oliveira, Kaliandra de Almeida Goncalves, Fabio Henrique Boreli, Jorg Kobarg, Mateus Borba Cardoso
An electrostatic interaction mechanism between the nanostructure and the bacteria was proposed based on the ultra-structural organization of the material and on the differences of the net charge in the cell wall of E. coli and S. aureus.
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Acid-base bi-functionalized, large-pored mesoporous silica nanoparticles for cooperative catalysis of one-pot cellulose-to-HMF conversion

J. Material Chem. - 21 October, 2012 - 23:54

J. Mater. Chem., 2012, 22,23181-23185
DOI: 10.1039/C2JM35391A, PaperWun-Huei Peng, Yin-Ying Lee, Connie Wu, Kevin C.-W. Wu
Mesoporous silica nanoparticles (MSNs) with large pore size around 30 nm were synthesized and functionalized with acid (SO3H), base (NH2) and both acid-base (SO3H and NH2) functional groups (namely, LPMSN-SO3H, LPMSN-NH2 and LPMSN-both, respectively).
The content of this RSS Feed (c) The Royal Society of Chemistry

Carboxyl-modified conjugated polymer sensitizer for dye sensitized solar cells: significant efficiency enhancement

J. Material Chem. - 21 October, 2012 - 23:54

J. Mater. Chem., 2012, 22,23267-23271
DOI: 10.1039/C2JM35643K, PaperShraddha Chhatre, Shruti Agarkar, Vivek Dhas, Satyawan Nagane, Vishal Thakare, Satishchandra Ogale, Prakash Wadgaonkar
Commercially available conjugated polymer BEHP-co-MEH PPV was modified to introduce carboxyl functional groups by simple two step strategy and used as a sensitizer in dye sensitized solar cells with optimized overall power conversion efficiency ([small eta]) of up to 3.0%.
The content of this RSS Feed (c) The Royal Society of Chemistry

Correlation of the electrochemistry of poly(acrylonitrile)-sulfur composite cathodes with their molecular structure

J. Material Chem. - 21 October, 2012 - 23:54

J. Mater. Chem., 2012, 22,23240-23245
DOI: 10.1039/C2JM34487D, PaperJean Fanous, Marcus Wegner, Jens Grimminger, Malte Rolff, Marcelle B. M. Spera, Martin Tenzer, Michael R. Buchmeiser
The electrochemical performance of sulfur-poly(acrylonitrile) composites prepared at different temperatures is correlated with their structure.
The content of this RSS Feed (c) The Royal Society of Chemistry

Simple self-assembly of HLaNb2O7 nanosheets and Ag nanoparticles/clusters and their catalytic properties

J. Material Chem. - 21 October, 2012 - 23:54

J. Mater. Chem., 2012, 22,22929-22934
DOI: 10.1039/C2JM34321E, PaperCaihua Wang, Kaibin Tang, Dake Wang, Zhongping Liu, Linlin Wang
HLaNb2O7 nanosheets and Ag nanoparticles/clusters have been assembled to produce a novel 3D metal/semiconductor hybrid material, exhibiting excellent catalytic activity.
The content of this RSS Feed (c) The Royal Society of Chemistry

Oxygen-rich bismuth oxyhalides: generalized one-pot synthesis, band structures and visible-light photocatalytic properties

J. Material Chem. - 21 October, 2012 - 23:54

J. Mater. Chem., 2012, 22,22840-22843
DOI: 10.1039/C2JM33556E, CommunicationXin Xiao, Chao Liu, Ruiping Hu, Xiaoxi Zuo, Junmin Nan, Laisheng Li, Lishi Wang
A series of bismuth oxyhalides with controllable composition and band structure are synthesized by a one-pot hydrothermal route using Bi2O3 as the starting material; band structures and visible-light-induced photocatalytic performances are investigated.
The content of this RSS Feed (c) The Royal Society of Chemistry

A high density array of free standing alumina nanotubes aligned vertically on solid substrates in a large area

J. Material Chem. - 21 October, 2012 - 23:54

J. Mater. Chem., 2012, 22,23017-23021
DOI: 10.1039/C2JM34459A, PaperSeung Yun Yang, Gumhye Jeon, Jin Kon Kim
A free standing and isolated alumina nanotube array on substrates for tunable antireflective layers.
The content of this RSS Feed (c) The Royal Society of Chemistry

Renewal of sp2 bonds in graphene oxides via dehydrobromination

J. Material Chem. - 21 October, 2012 - 23:54

J. Mater. Chem., 2012, 22,23227-23231
DOI: 10.1039/C2JM34358D, PaperChun Kiang Chua, Martin Pumera
Restoration of the defective sp2 carbon network of graphene oxide via a dehydrohalogenation method is achieved.
The content of this RSS Feed (c) The Royal Society of Chemistry

Efficient solid-state white light-emitting electrochemical cells based on phosphorescent sensitization

J. Material Chem. - 21 October, 2012 - 23:54

J. Mater. Chem., 2012, 22,22998-23004
DOI: 10.1039/C2JM35483G, PaperHai-Ching Su, Hsiao-Fan Chen, Po-Hsien Chen, Shih-Wei Lin, Chih-Teng Liao, Ken-Tsung Wong
Phosphorescent sensitized white LECs provide pure white light and high external quantum efficiency and power efficiency up to 7.9% and 15.6 lm W-1, respectively.
The content of this RSS Feed (c) The Royal Society of Chemistry

Highly stable heterostructured Ag-AgBr/TiO2 composite: a bifunctional visible-light active photocatalyst for destruction of ibuprofen and bacteria

J. Material Chem. - 21 October, 2012 - 23:54

J. Mater. Chem., 2012, 22,23149-23158
DOI: 10.1039/C2JM35503E, PaperXiaoping Wang, Yuxin Tang, Zhong Chen, Teik-Thye Lim
The bifunctional heterostructured Ag-AgBr/TiO2 composite with high stability showed enhanced visible-light photocatalytic activities for destruction of ibuprofen and E. coli.
The content of this RSS Feed (c) The Royal Society of Chemistry

Synthesis and characterization of tris-(5-amino-8-hydroxyquinoline)aluminum complexes and their use as anode buffer layers in inverted organic solar cells

J. Material Chem. - 21 October, 2012 - 23:54

J. Mater. Chem., 2012, 22,22971-22982
DOI: 10.1039/C2JM35292C, PaperVenla M. Manninen, Walaa A. E. Omar, Juha P. Heiskanen, Helge J. Lemmetyinen, Osmo E. O. Hormi
The synthesis of three tris-(5-amino-8-hydroxyquinoline) aluminum complexes, their characterization and use as anode buffer layers in inverted organic solar cells are described. Thermal, electrochemical and spectroscopic methods were used for the characterization.
The content of this RSS Feed (c) The Royal Society of Chemistry

Dodecyl sulfate-induced fast faradic process in nickel cobalt oxide-reduced graphite oxide composite material and its application for asymmetric supercapacitor device

J. Material Chem. - 21 October, 2012 - 23:54

J. Mater. Chem., 2012, 22,23114-23119
DOI: 10.1039/C2JM35307E, PaperXu Wang, Wan Shuang Liu, Xuehong Lu, Pooi See Lee
An enhanced fast Faradic reaction process is induced by dodecyl sulfate ion in nickel cobalt oxide-reduce graphite oxide composite material.
The content of this RSS Feed (c) The Royal Society of Chemistry

Vertical arrays of SiNWs-ZnO nanostructures as high performance electron field emitters

J. Material Chem. - 21 October, 2012 - 23:54

J. Mater. Chem., 2012, 22,22922-22928
DOI: 10.1039/C2JM34224C, PaperRami Reddy Devarapalli, Deodatta R. Shinde, Fatiha Barka-Bouaifel, Sandeep G. Yenchalwar, Rabah Boukherroub, Mahendra A. More, Manjusha V. Shelke
Multifunctional vertical arrays of ZnO nanostructures are synthesized on tips of silicon nanowires via solution routes and their field emission properties are investigated.
The content of this RSS Feed (c) The Royal Society of Chemistry

Synthesis and photovoltaic performances of conjugated copolymers with 4,7-dithien-5-yl-2,1,3-benzothiadiazole and di(p-tolyl)phenylamine side groups

J. Material Chem. - 21 October, 2012 - 23:54

J. Mater. Chem., 2012, 22,22913-22921
DOI: 10.1039/C2JM33886F, PaperHaohao Li, Hao Luo, Zhencai Cao, Zhaojie Gu, Ping Shen, Bin Zhao, Huajie Chen, Gui Yu, Songting Tan
Three novel copolymers with different side groups are synthesized, the copolymers show high hole mobilities and PCE.
The content of this RSS Feed (c) The Royal Society of Chemistry

Conjugated polymers with cationic iridium(III) complexes in the side-chain for flash memory devices utilizing switchable through-space charge transfer

J. Material Chem. - 21 October, 2012 - 23:54

J. Mater. Chem., 2012, 22,22964-22970
DOI: 10.1039/C2JM31963B, PaperShu-Juan Liu, Wen-Peng Lin, Ming-Dong Yi, Wen-Juan Xu, Chao Tang, Qiang Zhao, Shang-Hui Ye, Xiang-Mei Liu, Wei Huang
Conjugated polymers containing cationic Ir(III) complexes in the side-chain have been successfully applied in the fabrication of excellent polymer memory devices.
The content of this RSS Feed (c) The Royal Society of Chemistry

Nanostructured ZnO as biomimetic anti-reflective coatings on textured silicon using a continuous solution process

J. Material Chem. - 21 October, 2012 - 23:54

J. Mater. Chem., 2012, 22,22906-22912
DOI: 10.1039/C2JM33462C, PaperSeung-Yeol Han, Brian K. Paul, Chih-hung Chang
A microreactor-assisted nanomaterial deposition process provides a potential economical path to broadband anti-reflection for silicon wafers and solar cell substrates.
The content of this RSS Feed (c) The Royal Society of Chemistry

Highly efficient and solution-processed iridium complex for single-layer yellow electrophosphorescent diodes

J. Material Chem. - 21 October, 2012 - 23:54

J. Mater. Chem., 2012, 22,23005-23011
DOI: 10.1039/C2JM34462A, PaperXinhua Ouyang, Dongcheng Chen, Shuiming Zeng, Xingye Zhang, Shijian Su, Ziyi Ge
A novel electrophosphorescent material based on a biscyclometalated iridium(III) complex has been synthesized, and its application in organic light emitting devices was studied.
The content of this RSS Feed (c) The Royal Society of Chemistry

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