Magnetic structures and magnetic device properties of edge-modified armchair-edged graphene nanoribbons Original Research Article Carbon, Available online 17 May 2016, Pages Z. Zhu, D. Wang, Z.H. Zhang, M. Qiu
Graphical abstractThe edge modification of AGNR by the transition metal Mn (AGNR-Mn) and further functionalized with monohydrogenation (AGNR-Mn-H) and dihydrogenation (AGNR-Mn-H2) are considered. In ferromagnetic (FM) state AGNR-Mn-H and AGNR-Mn-H2 are a half-metal with bandgaps 0.46 and 0.97 eV, respectively. Moreover, AGNR-Mn-H2 featuring both the highest energy stability and the stable magnetic ordering are predicted.
 | An etching phenomenon exhibited by chemical vapor deposited graphene on a copper pocket Original Research Article Carbon, Available online 17 May 2016, Pages Zhijuan Zhao, Xiangping Chen, Cankun Zhang, Wen Wan, Zhifa Shan, Bo Tian, Qiongyu Li, Hao Ying, Pingping Zhuang, Richard B. Kaner, Weiwei Cai | In situ X-ray powder diffraction studies of the synthesis of graphene oxide and formation of reduced graphene oxide Original Research Article Journal of Solid State Chemistry, Available online 17 May 2016, Pages Mie Møller Storm, Rune E. Johnsen, Poul Norby
Graphical abstractIn situ X-ray diffraction results for of the modified Hummers synthesis and the thermal reduction of graphene oxide, revealing three stages for both syntheses as well as new GO diffraction peaks and unidentified crystalline material for the Hummers synthesis and a disordered stage for the thermal reduction of graphene oxide.

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