Two-Dimensional Nanosheet Crystals

Roll model: A new “shape‐transformation” concept (see picture) that proceeds through a rolling out of 1D tungsten oxide nanorods for the fabrication of laterally confined 2D WS2 nanosheet crystals has been developed. The resulting 2D WS2 nanosheet crystals show a significantly enhanced discharge cap...

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Published inAngewandte Chemie (International ed.) Vol. 46; no. 46; pp. 8828 - 8831
Main Authors Seo, Jung-wook, Jun, Young-wook, Park, Seung-won, Nah, Hyunsoo, Moon, Taeho, Park, Byungwoo, Kim, Jin-Gyu, Kim, Youn Joong, Cheon, Jinwoo
Format Journal Article
LanguageEnglish
Published Weinheim WILEY-VCH Verlag 01.01.2007
WILEY‐VCH Verlag
Subjects
electrochemistry
intercalations
nanosheets
nanostructures
transmission electron microscopy
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Summary:Roll model: A new “shape‐transformation” concept (see picture) that proceeds through a rolling out of 1D tungsten oxide nanorods for the fabrication of laterally confined 2D WS2 nanosheet crystals has been developed. The resulting 2D WS2 nanosheet crystals show a significantly enhanced discharge capacity for applications in lithium ion batteries owing to their 2D nanoscale characteristics.
Bibliography:National Research Laboratory - No. NRL-2006-00457
KRF - No. 2004-201-C00050
MOST/KOSEF - No. R11-2002-102-00000-0
This work was supported in part by the National Research Laboratory (NRL-2006-00457), NCRC (R15-2004-024-00000-0), second stage BK 21, KRF (2004-201-C00050), the ERC program of MOST/KOSEF (R11-2002-102-00000-0), and Samsung Electromechanics PhD training program.
NCRC - No. R15-2004-024-00000-0
istex:8970E02A10A8FF86EF627B096E61DF6C6A02879E
ark:/67375/WNG-QSHQ17RX-K
ArticleID:ANIE200703175
This work was supported in part by the National Research Laboratory (NRL‐2006‐00457), NCRC (R15‐2004‐024‐00000‐0), second stage BK 21, KRF (2004‐201‐C00050), the ERC program of MOST/KOSEF (R11‐2002‐102‐00000‐0), and Samsung Electromechanics PhD training program.
ObjectType-Article-1
SourceType-Scholarly Journals-1
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ISSN:1433-7851
1521-3773
DOI:10.1002/anie.200703175