吳平副教授、周益明教授課題組在JOURNAL OF COLLOID AND INTERFACE SCIENCE發(fā)表研究論文
Facile fabrication of sheet-on-sheet hierarchical nanostructured Sb/C composite with boosting sodium storage
Zhang, XF (Zhang, Xiaofang)[ 1 ] ; Li, F (Li, Feng)[ 1 ] ; Wu, P (Wu, Ping)[ 1 ]*（吳平）; Wang, YJ (Wang, Yajing)[ 1 ] ; Zhang, JF (Zhang, Junfang)[ 1 ] ; Xie, YX (Xie, Yuxin)[ 1 ] ; Zhu, YY (Zhu, Yinyan)[ 1 ] ; Zhu, XS (Zhu, Xiaoshu)[ 2 ] ; Wei, SH (Wei, Shaohua)[ 1 ] ; Zhou, YM (Zhou, Yiming)[ 1 ]*（周益明）
[ 1 ] Nanjing Normal Univ, Jiangsu Collaborat Innovat Ctr Biomed Funct Mat, Sch Chem & Mat Sci, Jiangsu Key Lab New Power Batteries, Nanjing 210023, Jiangsu, Peoples R China
[ 2 ] Nanjing Normal Univ, Ctr Anal & Testing, Nanjing 210023, Jiangsu, Peoples R China
JOURNAL OF COLLOID AND INTERFACE SCIENCE，201906,545,200-208
Rational design and facile synthesis of two-dimensional (2D) materials still remain a great challenge. Herein, a facile process was proposed to construct 2D porous hybrid nanosheets, with ultrathin antimony nanoplates (with a thickness of ca. 0.5 nm) being anchored on acetone-derived graphene-like carbon porous nanosheets, by an aldol reaction and subsequent carbothermal reduction method using acetone and antimony acetate as the starting raw materials. The novel structural and compositional characteristics afford the 2D porous hybrid nanosheets with impressive boosting electrochemical sodium storage properties in terms of excellent cycling stability, high reversible specific capacity, and superior rate performance. The present work would provide significant value for the development of both synthetic methodology of 2D materials and their application as electrode active materials for energy storage and conversion.
文章鏈接：
https://www.sciencedirect.com/science/article/pii/S0021979719303194?via%3Dihub
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