The structure and electrochemical properties of nanocarbon material

详细信息    查看全文

• 作者：O. Yu. Nishchak ; N. F. Savchenko ; V. V. Khvostov
• 关键词：nanocarbon ; Raman spectroscopy ; electron spectroscopy ; energy ; storage elements ; supercapacitor
• 刊名：Moscow University Physics Bulletin
• 出版年：2015
• 出版时间：September 2015
• 年：2015
• 卷：70
• 期：5
• 页码：411-415
• 全文大小：663 KB
• 参考文献：1.P. Simon and Y. Gogotsi, Nat. Mater. 40 (7), 2596 (2008).
  2.V. V. N. Obreja, Phys. E 40 (7), 2596 (2008).CrossRef
  3.A. G. Krivenko and N. S. Komarova, Russ. Chem. Rev. 77, 927 (2008).CrossRef ADS
  4.V. G. Babaev, V. V. Khvostov, M. B. Guseva, N. F. Savchenko, and Yu. Belokoneva, Poverkhnost, No. 5, 89 (2007).
  5.A. F. Aleksandrov, V. G. Babaev, M. B. Guseva, et al., RF Patent No. 2261944 (2005).
  6.P. Mallet-Ladeira, P. Puech, et al., Carbon 80, 629 (2014).CrossRef
  7.L. Ravagnan, F. Siviero, C. Lenardi, et al., Phys. Rev. Lett. 89, 285506 (2002).CrossRef ADS
  8.M. Natalia, Y. N. Sudhakar, and M. Selvakumar, Indian J. Chem. Technol. 20, 392 (2013).
  9.W. G. Pell and B. E. Conway, J. Electroanal. Chem. 500, 121 (2001).CrossRef
  10.A. J. Bard and L. R. Faulkner, Electrochemical Methods: Fundamentals and Applications (Wiley, New York, 1980).
  
• 作者单位：O. Yu. Nishchak (1)
  N. F. Savchenko (1)
  V. V. Khvostov (1)
  
  1. Department of Physics, Moscow State University, Moscow, 119991, Russia
  
• 刊物类别：Physics and Astronomy
• 刊物主题：Physics
  Mathematical and Computational Physics
  Russian Library of Science
  
• 出版者：Allerton Press, Inc. distributed exclusively by Springer Science+Business Media LLC
• ISSN：1934-8460

文摘

Nanocarbon material prepared via dehydrohalogenation of PVC-PVDC copolymer was studied in this work. The results of structural characterization of this material reveal the growth in the chain component fraction with increasing temperature of annealing that increases the specific capacity from 5 to 25 F/g. Chemical activation results in a noticeable growth of the specific capacity to 100 F/g. Keywords nanocarbon Raman spectroscopy electron spectroscopy energy-storage elements supercapacitor