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Graphene Sheets Stabilized on Genetically Engineered M13 Viral Templates as Conducting Frameworks for Hybrid Energy-Storage Materials

Title
Graphene Sheets Stabilized on Genetically Engineered M13 Viral Templates as Conducting Frameworks for Hybrid Energy-Storage Materials
Author
이윤정
Keywords
colloidal stability; conversion-reaction materials; graphene; lithium-ion batteries; M13 virus
Issue Date
2012-04
Publisher
WILEY-V C H VERLAG GMBH, PO BOX 10 11 61, D-69451 WEINHEIM, GERMANY
Citation
Small, 8, 7, 1006 - 1011
Abstract
Utilization of the material?specific peptide?substrate interactions of M13 virus broadens colloidal stability window of graphene. The homogeneous distribution of graphene is maintained in weak acids and increased ionic strengths by complexing with virus. This graphene/virus conducting template is utilized in the synthesis of energy?storage materials to increase the conductivity of the composite electrode. Successful formation of the hybrid biological template is demonstrated by the mineralization of bismuth oxyfluoride as a cathode material for lithium?ion batteries, with increased loading and improved electronic conductivity.
URI
http://onlinelibrary.wiley.com.access.hanyang.ac.kr/doi/10.1002/smll.201102036/fullhttp://hdl.handle.net/20.500.11754/42482
ISSN
1613-6810
DOI
10.1002/smll.201102036
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > ENERGY ENGINEERING(에너지공학과) > Articles
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