我校学子在国际期刊Journal of Power Sources发表高水平文章

作者: 时间:2019-12-16 点击数:

我校2017级研究生肖泽恩在国际期刊Journal of Power Sources(实时影响因子7.467) 发表学术论文《Microcrystalline copper foil as a high performance collector for lithium-ion batteries”》,材料冶金化学学部的陈军副教授为第一通讯作者,梁彤祥教授和钟盛文教授为合作通讯作者,江西理工大学是唯一完成单位。

论文将一种新型的表面改性技术(超声喷化技术)应用于锂离子电池的铜箔集流体上,得到了具有微晶结构表面的铜箔集流体。铜箔表面的这种微晶结构大大提高了与石墨的结合强度,降低了接触阻抗,提高了电解液的抗蚀性能,从而有效地改善了石墨负极的电化学性能。采用超声喷化技术改性的铜箔集流体,在半电池和全电池上均实现了性能的较大提升,这一工作为大容量、长寿命锂离子电池高性能集流体材料的研制提供了新的思路。论文链接:https://www.sciencedirect.com/science/article/abs/pii/S0378775319309668

该项成果是陈军老师课题组2019年发表的第三篇高水平文章,课题组在2018-2019两年期间,共计发表高水平论文7篇(其中一区4篇,2区1篇,3区2篇),影响因子总和达到40。此外,课题组还授权发明专利4项,指导3名研究生获得国家奖学金(2016级朱才建获得2018年国家奖学金,2017级的徐勇和肖泽恩获得2019年国家奖学金),指导学生获得省级以上竞赛奖励2项。

2018-2019两年发表的论文如下:

  1. Ze'en Xiao,Jun Chen*, Jiang Liu, Tongxiang Liang*, Yong Xu, Caijian Zhu, and Shengwen Zhong*,Microcrystalline copper foil as a high performance collector for lithium-ion batteries,Journal of Power Sources,2019,438,226973. (一区, IF=7.467)

  2. Yong Xu,Jun Chen*, Ze’en Xiao, Caixia Ou, Weixia Lv, Lihong Tao, Shengwen Zhong*,Porous diatomite-mixed 1,4,5,8-NTCDA nanowires as high-performance electrode materials for lithium-ion batteries,Nanoscale,2019, 11, 15881-15891. (一区, IF=7.233)

  3. Jun Chen, Yong Xu, Mihong Cao, Caijian Zhu, Xiaolin Liu, Yutao Li,Shengwen Zhong,A Stable 2D Nano-Columnar Sandwich Layered Phthalocyanine Negative Electrode for Lithium-Ion Batteries,Journal of Power Sources,2019,426,169-177. (一区, IF=7.467)

  4. Jun Chen, Yong Xu, Mihong Cao, Yafei Wang, Tongxiang Liang,Hui Li, Shuangqing Wang,Guoqiang Yang,Strong reverse saturable absorption effect of a nonaggregated phthalocyanine-grafted MA-VA polymer,Journal of Materials Chemistry C,2018, 6, 9767-9777. (一区, IF=6.641)

  5. Yong Xu,Jun Chen*, Caijian Zhu, Pengwei Zhang, Guoxiang Jiang, Chunxiang Wang, Qian Zhang, Nengwen Ding, Yaxiang Huang and Shengwen Zhong*, High-performance of sodium carboxylate-derived materials for electrochemical energy storage,Sci. China Mater.,2018,61(5), 707-718.(二区, IF=5.636)

  6. Caijian Zhu,Jun Chen*, Shanshan Liu, Boming Cheng, Yong Xu, Pengwei Zhang, Qian Zhang, Yutao Li, and Shengwen Zhong*,Improved electrochemical performance of bagasse and starch-modified LiNi0.5Mn0.3Co0.2O2materials for lithium-ion batteries,J. Mater,2018, 53:5242-5254.(三区, IF=3.442)

  7. Jun Chen*, Caijian Zhu, Yong Xu, Pengwei Zhang and Tongxiang Liang*,Advances in Phthalocyanine Compounds andTheir Photochemical and Electrochemical Properties,Current Organic Chemistry,2018, 5(22):485-504.(三区, IF=2.193)

江西理工大学材料冶金化学学部      电话:0797-8312422      地址:江西省赣州市客家大道156号
Faculty of Materials Metallurgy and Chemistry