Nitrogen-doped mesoporous carbon of extraordinary capacitance for electrochemical energy storage
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure and CAS Key Laboratory of Materials for Energy Conversion, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, P.R. China., Beijing National Laboratory for Molecular Sciences and State Key Laboratory of Rare Earth Materials Chemistry and Applications, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, P.R. China.
- Department of Materials Science and Engineering, University of Pennsylvania, Philadelphia, PA 19104, USA.
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure and CAS Key Laboratory of Materials for Energy Conversion, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, P.R. China.
Store more energy with a touch of nitrogen In contrast to batteries, capacitors typically can store less power, but they can capture and release that power much more quickly. Lin et al. fabricated a porous carbon material that was then doped with nitrogen. This raised the energy density of the carbon more than threefold—an increase that was retained in full capacitors, without losing their ability to deliver power quickly. Science , this issue p. 1508
- Sponsoring Organization:
- USDOE
- Grant/Contract Number:
- FG02-11ER46814; SC0007064
- OSTI ID:
- 1434405
- Journal Information:
- Science, Journal Name: Science Vol. 350 Journal Issue: 6267; ISSN 0036-8075
- Publisher:
- American Association for the Advancement of Science (AAAS)Copyright Statement
- Country of Publication:
- United States
- Language:
- English
Cited by: 1650 works
Citation information provided by
Web of Science
Web of Science
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