Conversion efficiency of γ/β-MnO2 in composites with natural graphite and carbon nanotubes in a prototype lithium battery

Conversion efficiency of γ/β-MnO2 in composites with natural graphite and carbon nanotubes in a... Chemically synthesized manganese dioxide γ/β-MnO2 was studied in composites with multi-walled carbon nanotubes and natural graphite of EUZ-M brand was studied in the redox reaction with lithium. It was shown that nanometer carbon electron-conducting filler is advantageous over the micrometer filler (EUZ-M) in the efficiency of influence exerted on power characteristics and cycling capacity of a prototype lithium battery with a cathode based on γ/β-MnO2. The effective chemical diffusion coefficient of lithium ions in MnO2 composites with multi-walled carbon nanotubes and EUZ-M was estimated and hodographs of electrodes based on γ/β-MnO2 without a carbon additive and with EUZ-M, brought in contact with an electrolyte, were analyzed. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Russian Journal of Applied Chemistry Springer Journals

Conversion efficiency of γ/β-MnO2 in composites with natural graphite and carbon nanotubes in a prototype lithium battery

Loading next page...
 
/lp/springer_journal/conversion-efficiency-of-mno2-in-composites-with-natural-graphite-and-n067MBjCLE
Publisher
Pleiades Publishing
Copyright
Copyright © 2013 by Pleiades Publishing, Ltd.
Subject
Chemistry; Chemistry/Food Science, general; Industrial Chemistry/Chemical Engineering
ISSN
1070-4272
eISSN
1608-3296
D.O.I.
10.1134/S1070427213120082
Publisher site
See Article on Publisher Site

Abstract

Chemically synthesized manganese dioxide γ/β-MnO2 was studied in composites with multi-walled carbon nanotubes and natural graphite of EUZ-M brand was studied in the redox reaction with lithium. It was shown that nanometer carbon electron-conducting filler is advantageous over the micrometer filler (EUZ-M) in the efficiency of influence exerted on power characteristics and cycling capacity of a prototype lithium battery with a cathode based on γ/β-MnO2. The effective chemical diffusion coefficient of lithium ions in MnO2 composites with multi-walled carbon nanotubes and EUZ-M was estimated and hodographs of electrodes based on γ/β-MnO2 without a carbon additive and with EUZ-M, brought in contact with an electrolyte, were analyzed.

Journal

Russian Journal of Applied ChemistrySpringer Journals

Published: Feb 27, 2014

References

You’re reading a free preview. Subscribe to read the entire article.


DeepDyve is your
personal research library

It’s your single place to instantly
discover and read the research
that matters to you.

Enjoy affordable access to
over 12 million articles from more than
10,000 peer-reviewed journals.

All for just $49/month

Explore the DeepDyve Library

Unlimited reading

Read as many articles as you need. Full articles with original layout, charts and figures. Read online, from anywhere.

Stay up to date

Keep up with your field with Personalized Recommendations and Follow Journals to get automatic updates.

Organize your research

It’s easy to organize your research with our built-in tools.

Your journals are on DeepDyve

Read from thousands of the leading scholarly journals from SpringerNature, Elsevier, Wiley-Blackwell, Oxford University Press and more.

All the latest content is available, no embargo periods.

See the journals in your area

DeepDyve Freelancer

DeepDyve Pro

Price
FREE
$49/month

$360/year
Save searches from
Google Scholar,
PubMed
Create lists to
organize your research
Export lists, citations
Read DeepDyve articles
Abstract access only
Unlimited access to over
18 million full-text articles
Print
20 pages/month
PDF Discount
20% off