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Synthesis and charge-discharge properties of a ferrocene-containing polytriphenylamine derivative as the cathode of a lithium ion battery

J. Material Chem. - 27 September, 2012 - 16:54

J. Mater. Chem., 2012, Advance Article
DOI: 10.1039/C2JM34752K, PaperChang Su, Yinpeng Ye, Lihuan Xu, Cheng Zhang
In this work, a novel linear polytriphenylamine derivative was successfully synthesized by the introduction of ferrocene as a terminating group to the triphenylamine moieties. And their electrochemical performances as the cathode of lithium ion battery were described.
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Enhanced thermoelectric properties of tungsten disulfide-multiwalled carbon nanotube composites

J. Material Chem. - 27 September, 2012 - 16:54

J. Mater. Chem., 2012, 22,21376-21381
DOI: 10.1039/C2JM34510B, CommunicationDaewoo Suh, Dongmok Lee, Chanyoung Kang, In-Jin Shon, Woochul Kim, Seunghyun Baik
Carbon nanotubes in WS2 composites dramatically increase electrical conductivity with a moderate decrease in the Seebeck coefficient and thermal conductivity.
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Co3S4 hollow nanospheres grown on graphene as advanced electrode materials for supercapacitors

J. Material Chem. - 27 September, 2012 - 16:54

J. Mater. Chem., 2012, 22,21387-21391
DOI: 10.1039/C2JM34714H, CommunicationQinghong Wang, Lifang Jiao, Hongmei Du, Yuchang Si, Yijing Wang, Huatang Yuan
A composite of Co3S4 hollow nanospheres supported by rGO is fabricated through a novel method and used as a supercapacitor material.
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Enhancing the current density of electrodeposited ZnO-Cu2O solar cells by engineering their heterointerfaces

J. Material Chem. - 27 September, 2012 - 16:54

J. Mater. Chem., 2012, 22,21767-21775
DOI: 10.1039/C2JM35682A, PaperAhmad Sabirin Zoolfakar, Rozina Abdul Rani, Anthony J. Morfa, Sivacarendran Balendhran, Anthony P. O'Mullane, Serge Zhuiykov, Kourosh Kalantar-zadeh
The use of ZnO seed layers enhances the heterointerface quality and consequently the current density of electrodeposited ZnO-Cu2O solar cells.
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New sulfur-containing host materials for blue phosphorescent organic light-emitting diodes

J. Material Chem. - 27 September, 2012 - 16:54

J. Mater. Chem., 2012, 22,21720-21726
DOI: 10.1039/C2JM34165D, PaperJong-Kwan Bin, JoongHwan Yang, Jong-In Hong
Two phosphorescent blue host materials with sulfur-containing ring moieties were successfully utilized for use in evaporation-processed organic light-emitting diodes (OLEDs).
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Energy coupling processes in InGaN/GaN nanopillar light emitting diodes embedded with Ag and Ag/SiO2 nanoparticles

J. Material Chem. - 27 September, 2012 - 16:54

J. Mater. Chem., 2012, 22,21749-21753
DOI: 10.1039/C2JM33759B, PaperLee-Woon Jang, Dae-Woo Jeon, Trilochan Sahoo, Alexander Y. Polyakov, Balasubramaniam Saravanakumar, Yeon-Tae Yu, Yong-Hoon Cho, Jin-Kyu Yang, In-Hwan Lee
Nano-pillar LEDs embedded with Ag/SiO2 nano-particles show an enhanced photoluminescence through energy coupling between LED active regions and localized surface plasmons.
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Graphene quantum resistive sensing skin for the detection of alteration biomarkers

J. Material Chem. - 27 September, 2012 - 16:54

J. Mater. Chem., 2012, 22,21754-21766
DOI: 10.1039/C2JM34806C, PaperTran Thanh Tung, Mickael Castro, Tae Young Kim, Kwang S. Suh, Jean-Francois Feller
Sensing skins made of reduced graphene oxide (RGO) based quantum resistive vapour sensors (vQRS) have been developed by combining two original processes, i.e., the synthesis of phase transferable graphene sheets using ionic liquid polymers (PIL) and the structuring of 3D conducting architectures by the spray layer by layer (sLbL) technique.
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Simultaneous enhancement of the carrier mobility and luminous efficiency through thermal annealing a molecular glass material and device

J. Material Chem. - 27 September, 2012 - 16:54

J. Mater. Chem., 2012, 22,21502-21506
DOI: 10.1039/C2JM34663J, PaperShanfeng Xue, Liang Yao, Suijun Liu, Cheng Gu, Fangzhong Shen, Weijun Li, Hui Zheng, Hongbin Wu, Yuguang Ma
The quality of solution-processed films of TDPVBi could be promoted by thermal annealing. Thermal annealing induces a simultaneous enhancement of the hole carrier mobility and luminous efficiency.
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High-performance dye-sensitized solar cells based on PEDOT nanofibers as an efficient catalytic counter electrode

J. Material Chem. - 27 September, 2012 - 16:54

J. Mater. Chem., 2012, 22,21624-21629
DOI: 10.1039/C2JM34807A, PaperTae Hyun Lee, Kwangseok Do, Young Woo Lee, Sang Soo Jeon, Chulwoo Kim, Jaejung Ko, Seung Soon Im
Dye-sensitized solar cells (DSSCs) using poly(3,4-ethylenedioxythiophene) nanofibers as counter electrodes showed enhanced overall power conversion efficiency (9.2%) compared to conventional platinum-based DSSCs (8.6%).
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One-step vapor-solid reaction growth of Sn@C core-shell nanowires as an anode material for Li-ion batteries

J. Material Chem. - 27 September, 2012 - 16:54

J. Mater. Chem., 2012, 22,21533-21539
DOI: 10.1039/C2JM34654K, PaperKai-Chieh Hsu, Chia-Erh Liu, Po-Chin Chen, Chi-Young Lee, Hsin-Tien Chiu
Sn@C core-shell nanowires (NWs) synthesized via vapor-solid reaction growth (VSRG) were explored for Li-ion batteries.
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Dynamic photoswitching of micropatterned lasing in colloidal crystals by the photochromic reaction

J. Material Chem. - 27 September, 2012 - 16:54

J. Mater. Chem., 2012, 22,21519-21528
DOI: 10.1039/C2JM34747D, PaperSeiichi Furumi, Hiroshi Fudouzi, Tsutomu Sawada
In this report, we successfully demonstrated the reversible photoswitching of micropatterned lasing by the photochromic reaction of a diarylethene compound embedded between a pair of colloidal crystal films.
The content of this RSS Feed (c) The Royal Society of Chemistry

The influence of iron substitution on the electrochemical properties of Li1+xTi2-xFex(PO4)3/C composites as electrodes for lithium batteries

J. Material Chem. - 27 September, 2012 - 16:54

J. Mater. Chem., 2012, 22,21602-21607
DOI: 10.1039/C2JM34227H, PaperC. Vidal-Abarca, P. Lavela, M. J. Aragon, N. Plylahan, J. L. Tirado
The low capacity observed for LiTi2(PO4)3/C cycled at C/2 is explained by a low kinetic response at the electrode-electrolyte interphase.
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Fabrication and characterization of novel assembled prolamin protein nanofabrics with improved stability, mechanical property and release profiles

J. Material Chem. - 27 September, 2012 - 16:54

J. Mater. Chem., 2012, 22,21592-21601
DOI: 10.1039/C2JM34611G, PaperYixiang Wang, Lingyun Chen
An assembled nanofabric with zein nanoparticles incorporated into electrospun hordein networks exhibited significantly improved properties for controlled release of bioactive compounds.
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Rapid microwave reflux process for the synthesis of pure hexagonal NaYF4:Yb3+,Ln3+,Bi3+ (Ln3+ = Er3+, Tm3+, Ho3+) and its enhanced UC luminescence

J. Material Chem. - 27 September, 2012 - 16:54

J. Mater. Chem., 2012, 22,21613-21623
DOI: 10.1039/C2JM34653B, PaperNa Niu, Fei He, Shili Gai, Chunxia Li, Xiao Zhang, Shaohua Huang, Piaoping Yang
Hexagonal phase NaYF4:Yb3+,Ln3+,Bi3+ (Ln3+ = Er3+, Tm3+, Ho3+) have been for the first time prepared through a rapid microwave reflux process.
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Formation of graphitic tubules from ordered mesoporous carbon and their effect on supercapacitive energy storage

J. Material Chem. - 27 September, 2012 - 16:54

J. Mater. Chem., 2012, 22,21472-21480
DOI: 10.1039/C2JM33889K, PaperJiansheng Li, Erika Fiset, Jie Yang, Pei Yuan, Xiaofeng Ling, Denisa Hulicova-Jurcakova, Chengzhong Yu, Lianjun Wang
The formation mechanism of graphitic tubules from ordered mesoporous carbon and their effect on the electrochemical performance are systematically investigated.
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Emerging methods for producing graphene oxide composites in coatings with multifunctional properties

J. Material Chem. - 27 September, 2012 - 16:54

J. Mater. Chem., 2012, 22,21355-21361
DOI: 10.1039/C2JM33670G, Feature ArticleLuca Valentini, Silvia Bittolo Bon, Jose M. Kenny
We present several methods for the development of graphene oxide-polymer coatings that can be used as versatile building blocks for multifunctional materials.
The content of this RSS Feed (c) The Royal Society of Chemistry

Surface plasmon resonance-mediated photocatalysis by noble metal-based composites under visible light

J. Material Chem. - 27 September, 2012 - 16:54

J. Mater. Chem., 2012, 22,21337-21354
DOI: 10.1039/C2JM31902K, Feature ArticleXuemei Zhou, Gang Liu, Jiaguo Yu, Wenhong Fan
This review highlights recent advances in the synthesis and photocatalytic properties of noble metal containing composite photocatalysts mediated by surface plasmon resonance under visible light.
The content of this RSS Feed (c) The Royal Society of Chemistry

Feasibility of Low Temperature Solid Oxide Fuel Cells Operating on Reformed Hydrocarbon Fuels

J. Material Chem. - 23 September, 2012 - 15:54
J. Mater. Chem., 2012, Accepted Manuscript
DOI: 10.1039/C2JM35590F, CommunicationKang Taek Lee, Colin Gore, Eric Wachsman
Low temperature solid oxide fuel cells (LT-SOFCs) were operated with a JP5 model reformate. SOFC performance with the reformate showed only a 15% decrease compared to H2 below 600oC and...
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High voltage cathode materials for Na-ion batteries of general formula Na3V2O2x(PO4)2F3-2x

J. Material Chem. - 23 September, 2012 - 15:54

J. Mater. Chem., 2012, Advance Article
DOI: 10.1039/C2JM35293A, PaperPaula Serras, Veronica Palomares, Aintzane Goni, Izaskun Gil de Muro, Pierre Kubiak, Luis Lezama, Teofilo Rojo
A series of sodium-vanadium fluorophosphate materials has been prepared. The materials show the presence of a moderate amount of carbon and a mixed V3+/V4+ valence. These materials are promising candidates to be used as cathode materials for high energy Na-ion batteries.
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Self-assembled multilayer of alkyl graphene oxide for highly selective detection of copper(II) based on anodic stripping voltammetry

J. Material Chem. - 23 September, 2012 - 15:54

J. Mater. Chem., 2012, Advance Article
DOI: 10.1039/C2JM34795D, PaperWen Zhang, Juan Wei, Houjuan Zhu, Kui Zhang, Fang Ma, Qingsong Mei, Zhongping Zhang, Suhua Wang
Alkyl functionalized graphene oxide self-assembled on Au electrode with ordered structure and showed high selectivity for the determination of copper(II).
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