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Acta Chimica Sinica ›› 2004, Vol. 62 ›› Issue (14): 1333-1338. Previous Articles     Next Articles

掺杂ZnCl2对酚醛树脂热解炭材料结构与性能的影响

周德凤1,2, 赵艳玲2, 马越2, 郝婕2, 谢海明2, 王荣顺2   

  1. 1. 东北师范大学化学学院, 功能材料化学研究所, 长春, 130024;
    2. 长春工业大学, 生物工程学院, 长春, 130012
  • 投稿日期:2003-10-09 修回日期:2004-03-22 发布日期:2014-02-17
  • 通讯作者: 王荣顺,E-mail:wangrs@nenu.edu.cn;Fax:0431-5269511. E-mail:wangrs@nenu.edu.cn

Effect of Doping ZnCl2 on the Structure and Properties of Carbonized Phenolic Resin Materials

ZHOU De-Feng1,2, ZHAO Yan-Ling2, MA Yue2, HAO Jie2, XIE Hai-Ming2, WANG Rong-Shun2   

  1. 1. Institute of Functional Material Chemistry, Northeast Normal University, Changchun 130024;
    2. School of Biological Engineering, Changchun University of Technology, Changchun 130012
  • Received:2003-10-09 Revised:2004-03-22 Published:2014-02-17

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Phenolic resin-based nanoscopic carbonaceous materials have been prepared by doping different proportions of ZnCl2 into phenolic resin precursor at various heat-treatment temperatures and characterized by means of Brunner-Emmett-Teller method (BET), X-ray diffraction (XRD), transmission electron microscopy (TEM), scanning electron microscopy (SEM) and Raman spectroscopy analyses.The results show that the average size of grains and apertures is from 40 to 60 nm and 3.86 nm, respectively, reaching nanometer level.When the material was used as electrode material of lithium ion battery, the reversible capacity could be kept at 360 mA·h·g-1 after 30 charge/discharge cycles.

Key words: phenolic resin, carbonaceous material, lithium ion battery, ZnCl2