Tuesday, August 18, 2015

ScienceDirect Search Alert: Graphene Research

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Search alert: Graphene Research
13 New articles available on ScienceDirect
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Load sharing inside multi-layered graphene nanosheets under bending and tension   Original Research Article
Computational Materials Science, Volume 110, December 2015, Pages 62-70
N.V. Viet, Q. Wang, W.S. Kuo
Effect of hydrothermal reaction time and alkaline conditions on the electrochemical properties of reduced graphene oxide   Original Research Article
Applied Surface Science, Available online 19 August 2015, Pages
E.C. Vermisoglou, T. Giannakopoulou, G. Romanos, M. Giannouri, N. Boukos, C. Lei, C. Lekakou, C. Trapalis

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Solvothermal fabrication and enhanced visible light photocatalytic activity of Cu2O-reduced graphene oxide composite microspheres for photodegradation of Rhodamine B   Original Research Article
Applied Surface Science, Available online 19 August 2015, Pages
Lingling Sun, Guohong Wang, Ruirui Hao, Deyan Han, Sheng Cao

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Investigation the interaction between the pulsed ultraviolet laser beams and PEDOT:PSS/graphene composite films   Original Research Article
Applied Surface Science, Available online 19 August 2015, Pages
Shih-Feng Tseng, Wen-Tse Hsiao, Chien-Kai Chung, Tien-Li Chang
Label-free and enzyme-free detection of transcription factors with graphene oxide fluorescence switch-based multifunctional G-quadruplex-hairpin probe   Original Research Article
Biosensors and Bioelectronics, Available online 19 August 2015, Pages BIOSD1501078
Desong Zhu, Lei Wang, Xiaowen Xu, Wei Jiang
Nitrogen-tuned transition metal Co adatom embedded graphene   Original Research Article
Chemical Physics Letters, Available online 19 August 2015, Pages
Jiang Sun, Jun Qian, Min Zhai, Feng Liu, Chang Qi, Xinzhi Shi, Gaofeng Wang, Rui Xiong, Shuangli Ye

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Co-deposition of Cu/WC/Graphene Hybrid Nanocomposites Produced by Electrophoretic Deposition   Original Research Article
Surface and Coatings Technology, Available online 19 August 2015, Pages
Hatem Akbulut, Gizem Hatipoglu, Hasan Algul, Mahmud Tokur, Muhammet Kartal, Mehmet Uysal, Tuğrul Cetinkaya
Glass transition and segmental dynamics in poly(L–lactic acid)/graphene oxide nanocomposites   Original Research Article
Thermochimica Acta, Available online 19 August 2015, Pages
Panagiotis Klonos, Sotiria Kripotou, Apostolos Kyritsis, George Z. Papageorgiou, Dimitrios Bikiaris, Dimitrios Gournis, Polycarpos Pissis

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Frabrication of efficient visible light activated Cu-P25-graphene ternary composite for photocatalytic degradation of methyl blue   Original Research Article
Applied Surface Science, Available online 18 August 2015, Pages
Zheng Jin, Wubiao Duan, Bo Liu, Xidong Chen, Feihua Yang, Jianping Guo

Graphical abstract

This enhanced photocatalytic activity of multi-doped P25 arises due to the synergistic effect of dopants contribution to improve visible light absorption and increase of the lifetime of photo-generated charge carriers. Plausible mechanism for the photocatalytic degradation of MB on CPG nanocomposite is illustrated in the figure above. Graphene incooperated with TiO2 promotes the formation of Ti-C or Ti-O-C bonds that introduced an additional energy level above the valence band of TiO2. Furthermore, copper and graphene serve as an inhibitor of recombination by trapping electrons to promote charge separation. Simultaneously, doping Cu2+ ions into TiO2 could also induce more oxygen vacancies, which can produce more hydroxyl groups. Finally, the enhanced adsorptivity of π-π interaction between MB and the composite catalyst was as well significant for photocatalytic activity.


Enhanced Photoelectrochemical perporties of Graphene nanowalls-CdS composite materials   Original Research Article
Journal of Alloys and Compounds, Available online 18 August 2015, Pages
Xuefen Song, Mingjun Wang, Dapeng Wei, Dun Liu, Haofei Shi, Chenguo Hu, Liang Fang, Wei Zhang, Chunlei Du

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Access all 13 new results in ScienceDirect for : TITLE(graphene) and TITLE-ABSTR-KEY(graphene)
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