Royal Society of Chemistry

Synthesis, characterization, and hydrogen storage capacities of hierarchical porous carbide derived carbon monolith

J. Material Chem. - 9 November, 2012 - 04:17

J. Mater. Chem., 2012, 22,23893-23899
DOI: 10.1039/C2JM34472F, PaperJiacheng Wang, Martin Oschatz, Tim Biemelt, Lars Borchardt, Irena Senkovska, Martin R. Lohe, Stefan Kaskel
Hierarchical porous carbide-derived carbon monolith (HPCDCM) has been successfully prepared which possesses large specific surface area and pore volume as well as good hydrogen storage capacities.
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High-performance magnetic antimicrobial Janus nanorods decorated with Ag nanoparticles

J. Material Chem. - 9 November, 2012 - 04:17

J. Mater. Chem., 2012, 22,23741-23744
DOI: 10.1039/C2JM35072F, CommunicationLu Zhang, Quan Luo, Fan Zhang, Dong-Mei Zhang, Ying-Shuai Wang, Yun-Lu Sun, Wen-Fei Dong, Jun-Qiu Liu, Qi-Sheng Huo, Hong-Bo Sun
Silver nanoparticle-decorated Janus nanorods having superior magnetic sensitivity and antimicrobial activity were developed as promising antibacterial materials for clinical application.
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Mechanism of Si intercalation in defective graphene on SiC

J. Material Chem. - 7 November, 2012 - 03:54

J. Mater. Chem., 2012, 22,23340-23343
DOI: 10.1039/C2JM35127G, CommunicationT. P. Kaloni, M. Upadhyay Kahaly, Y. C. Cheng, U. Schwingenschlogl
Intercalation of Si through an atomic defect in graphene.
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ZnOHF nanostructure-based quantum dots-sensitized solar cells

J. Material Chem. - 7 November, 2012 - 03:54

J. Mater. Chem., 2012, 22,23344-23347
DOI: 10.1039/C2JM35620A, CommunicationHaining Chen, Liqun Zhu, Qin Hou, Weitao Liang, Huicong Liu, Weiping Li
Quantum dot-sensitized solar cells based on ZnOHF nanostructures exhibited more promising performance than those based on ZnO nanorod arrays.
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Ultra low dielectric constant hybrid films via side chain grafting reaction of poly(ether ether ketone) and phosphotungstic acid

J. Material Chem. - 7 November, 2012 - 03:54

J. Mater. Chem., 2012, 22,23534-23540
DOI: 10.1039/C2JM35040H, PaperZhi Geng, Jinyu Ba, Shuling Zhang, Jiashuang Luan, Xu Jiang, Pengfei Huo, Guibin Wang
Ultra low dielectric constant hybrid films were prepared via side chain grafting reaction of poly(ether ether ketone) and phosphotungstic acid.
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Organic dual-wavelength distributed feedback laser empowered by dye-doped holography

J. Material Chem. - 7 November, 2012 - 03:54

J. Mater. Chem., 2012, 22,23331-23334
DOI: 10.1039/C2JM35437C, CommunicationZhihui Diao, Shupeng Deng, Wenbin Huang, Li Xuan, Lifa Hu, Yonggang Liu, Ji Ma
An organic dual-wavelength distributed feedback (DFB) laser empowered by a dye-doped holographic polymer dispersed liquid crystal (HPDLC) grating is reported for the first time.
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Polymer photovoltaic wires based on aligned carbon nanotube fibers

J. Material Chem. - 7 November, 2012 - 03:54

J. Mater. Chem., 2012, 22,23655-23658
DOI: 10.1039/C2JM35158G, PaperTao Chen, Longbin Qiu, Houpu Li, Huisheng Peng
Polymer photovoltaic wires have been successfully fabricated from aligned carbon nanotube fibers as electrodes.
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Nanorod-assembled Co3O4 hexapods with enhanced electrochemical performance for lithium-ion batteries

J. Material Chem. - 7 November, 2012 - 03:54

J. Mater. Chem., 2012, 22,23541-23546
DOI: 10.1039/C2JM35617A, PaperLiming Wang, Bin Liu, Sihan Ran, Hongtao Huang, Xianfu Wang, Bo Liang, Di Chen, Guozhen Shen
Highly symmetric porous nanorod-assembled Co3O4 hexapods were grown on copper foil as binder-free anodes for LIBs, exhibiting a high reversible capacity and a good cycling stability.
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Angle-independent structural coloured amorphous arrays

J. Material Chem. - 7 November, 2012 - 03:54

J. Mater. Chem., 2012, 22,23299-23309
DOI: 10.1039/C2JM33643J, Feature ArticleYukikazu Takeoka
Amorphous structures with only short-range order have a pseudo-gap and subsequently exhibit low-angle-dependent structural colours. This fact changes the perception that a structural colour will certainly change its hue when viewed from different angles.
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Effective TiO2 hybrid heterostructure fabricated on nano mesoporous phenolic resol for visible-light photocatalysis

J. Material Chem. - 5 November, 2012 - 03:17

J. Mater. Chem., 2012, 22,23642-23649
DOI: 10.1039/C2JM35042D, PaperYijun Jiang, Lingqian Meng, Xindong Mu, Xiutao Li, Haisong Wang, Xiufang Chen, Xicheng Wang, Wei Wang, Feng Wu, Xiaoyan Wang
Nano TiO2 has been fabricated on nano mesoporous phenolic resol, which exhibits a strong optical response and high catalytic performance under visible light.
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The synergistic effect of graphene and polyoxometalates enhanced electrocatalytic activities of Pt-{PEI-GNs/[PMo12O40]3-}n composite films regarding methanol oxidation

J. Material Chem. - 5 November, 2012 - 03:17

J. Mater. Chem., 2012, 22,23602-23607
DOI: 10.1039/C2JM35239G, PaperZhongshui Li, Xiaomei Huang, Xiaofeng Zhang, Lian Zhang, Shen Lin
{PEI-GNs/PMo12}n composite films provide a novel catalyst support to allow electro-deposition of Pt particles in situ. The synergistic effect of graphene and polyoxometalates remarkably enhanced the electrocatalytic activity and stability regarding methanol oxidation.
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Benzoxazole and benzimidazole heterocycle-grafted graphene for high-performance supercapacitor electrodes

J. Material Chem. - 5 November, 2012 - 03:17

J. Mater. Chem., 2012, 22,23439-23446
DOI: 10.1039/C2JM35234F, PaperWei Ai, Weiwei Zhou, Zhuzhu Du, Yaping Du, Hua Zhang, Xingtao Jia, Linghai Xie, Mingdong Yi, Ting Yu, Wei Huang
We report an efficient method for the synthesis of covalently functionalized graphene materials and their application as high performance electrode materials for supercapacitor.
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PDMAEMA-b-polysulfobetaine brushes-modified ε-polylysine as a serum-resistant vector for highly efficient gene delivery

J. Material Chem. - 5 November, 2012 - 03:17

J. Mater. Chem., 2012, 22,23576-23586
DOI: 10.1039/C2JM35502G, PaperXinyun Zhai, Wei Wang, Chuandong Wang, Qin Wang, Wenguang Liu
The PDMAEMA-b-polysulfobetaine brushes-modified ε-polylysine (ε-Ply-DMA-MPD) non-viral vectors exhibit high transfection efficiency both in a high concentration of serum in vitro and in vivo.
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Structure and reversible lithium intercalation in a new P[prime or minute]3-phase: Na2/3Mn1-yFeyO2 (y = 0, 1/3, 2/3)

J. Material Chem. - 5 November, 2012 - 03:17

J. Mater. Chem., 2012, 22,23418-23427
DOI: 10.1039/C2JM35203F, PaperM. Yoncheva, R. Stoyanova, E. Zhecheva, E. Kuzmanova, M. Sendova-Vassileva, D. Nihtianova, D. Carlier, M. Guignard, C. Delmas
Novel Na2/3Mn1-yFeyO2 phases with a P[prime or minute]3-type structure are able to intercalate lithium reversibly by preservation of the pristine three-layered structure. The highest amount of intercalated Li+ is achieved for the intermediate composition P[prime or minute]3-Na2/3Mn2/3Fe1/2O2.
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Phosphonate substituted 4,4[prime or minute]-bis(N-carbazolyl)biphenyl with dominant electron injection/transport ability for tuning the single-layer device performance of self-host phosphorescent dendrimer

J. Material Chem. - 5 November, 2012 - 03:17

J. Mater. Chem., 2012, 22,23680-23686
DOI: 10.1039/C2JM35526D, PaperBo Chen, Junqiao Ding, Lixiang Wang, Xiabin Jing, Fosong Wang
With phosphonate groups, an interesting hole- to electron-dominated transition is observed and successfully used to improve the single-layer device performance.
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Room temperature trace level detection of NO2 gas using SnO2 modified carbon nanotubes based sensor

J. Material Chem. - 5 November, 2012 - 03:17

J. Mater. Chem., 2012, 22,23608-23616
DOI: 10.1039/C2JM35172B, PaperAnjali Sharma, Monika Tomar, Vinay Gupta
A hybrid SnO2 modified multiwalled carbon nanotubes gas sensor is developed for the trace level detection of NO2 gas at room temperature.
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Enhanced visible-light photocatalytic activity of g-C3N4-ZnWO4 by fabricating a heterojunction: investigation based on experimental and theoretical studies

J. Material Chem. - 5 November, 2012 - 03:17

J. Mater. Chem., 2012, 22,23428-23438
DOI: 10.1039/C2JM34965E, PaperLiming Sun, Xian Zhao, Chun-Jiang Jia, Yixuan Zhou, Xiufeng Cheng, Pan Li, Li Liu, Weiliu Fan
The microscopic mechanisms of interface interaction and charge separation of g-C3N4-ZnWO4 heterojunctions were investigated by theoretical calculations and experimental techniques.
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Photoconductive Nile red cyclopalladated metallomesogens

J. Material Chem. - 5 November, 2012 - 03:17

J. Mater. Chem., 2012, 22,23617-23626
DOI: 10.1039/C2JM34946A, PaperAndreea Ionescu, Nicolas Godbert, Alessandra Crispini, Roberto Termine, Attilio Golemme, Mauro Ghedini
This paper presents the synthesis and the electrochemical, photophysical and photoconductive properties of two cyclopalladated metallomesogens.
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Simple fabrication of single- and multi-layer polymer nanotubes by spin-casting method within anodized aluminum oxide (AAO) templates

J. Material Chem. - 5 November, 2012 - 03:17

J. Mater. Chem., 2012, 22,23368-23373
DOI: 10.1039/C2JM34726A, PaperShanhua Jin, Yuwon Lee, Seung-Min Jeon, Byeong-Hyeok Sohn, Weon-Sik Chae, Jin-Kyu Lee
Various single-layer and multi-layer polymer nanotubes were successfully fabricated by a simple spin-casting method using AAO templates.
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Electrospun laponite-doped poly(lactic-co-glycolic acid) nanofibers for osteogenic differentiation of human mesenchymal stem cells

J. Material Chem. - 5 November, 2012 - 03:17

J. Mater. Chem., 2012, 22,23357-23367
DOI: 10.1039/C2JM34249A, PaperShige Wang, Rita Castro, Xiao An, Chenlei Song, Yu Luo, Mingwu Shen, Helena Tomas, Meifang Zhu, Xiangyang Shi
Laponite-doped poly(lactic-co-glycolic acid) nanofibers can be used as scaffolds for osteoblast differentiation of stem cells without any inducing factors.
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