Tunable thermal property in edge hydrogenated AA-stacked bilayer graphene nanoribbons Original Research Article Applied Surface Science, Available online 23 November 2015, Pages Yunqing Tang, Junchao Li, Xiaoju Wu, Qiaoya Liu, Yu Liu, Ping Yang
Graphical abstractThe effect of edge hydrogenation on the thermal conductivity of AA-stacked bilayer graphene nanoribbons (BGNs) is explored by using the reverse nonequilibrium molecular dynamics method (RNEMD). which implies that edge hydrogenated AA-stacked BGNs have the potential in future BGNs-based thermal rectification device applications.
| High sorption of U(VI) on graphene oxides studied by batch experimental and theoretical calculations Original Research Article Chemical Engineering Journal, Available online 23 November 2015, Pages Xiangxue Wang, Qiaohui Fan, Shujun Yu, Zhongshan Chen, Yuejie Ai, Yubing Sun, Aatef Hobiny, Ahmed Alsaedi, Xiangke Wang
Graphical abstractU(VI) forms weak physical sorption/outer-sphere complexation at low pH and strong chemical sorption/inner-sphere complexation at high pH on GO nanosheets.
| Fabrication of Hyperbranched Polyamine Functionalized Graphene for High-Efficiency Removal of Pb(II) and Methylene Blue Original Research Article Chemical Engineering Journal, Available online 23 November 2015, Pages Lihua hu, Zhongping Yang, Limei Cui, Yan Li, Huu Hao Ngo, Yaoguang Wang, Qin Wei, Hongmin Ma, Liangguo Yan, Bin Du
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| Magnetism of aniline modified graphene-based materials Original Research Article Journal of Magnetism and Magnetic Materials, Available online 23 November 2015, Pages A.A. Komlev, T.L. Makarova, E. Lahderanta, P.V. Semenikhin, A.I. Veinger, T.V. Tisnek, G. Magnani, G. Bertoni, D. Pontiroli, M. Ricco | One-step fabrication of electrochemical biosensor based on DNA-modified three-dimensional reduced graphene oxide and chitosan nanocomposite for highly sensitive detection of Hg(II) Original Research Article Sensors and Actuators B: Chemical, Available online 23 November 2015, Pages Zhihong Zhang, Xiaoming Fu, Kunzhen Li, Ruixue Liu, Donglai Peng, Linghao He, Minghua Wang, Hongzhong Zhang, Liming Zhou
Graphical abstractA novel DNA-modified nanocomposite of three-dimensional reduced graphene oxide and nano-chitosan particles (NCs@3D-rGO@DNA) was prepared by one-step method and used as a new electrochemical biosensing strategy to detect Hg2+ in drinking water. The fabricated integrated DNA sensing demonstrates good sensitivity, high selectivity, good reproducibility, high stability, and prominent feasibility for real sample analysis.
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