Smooth and solid WS2 submicrospheres grown by a new laser fragmentation and reshaping process with enhanced tribological propertiesElectronic supplementary information (ESI) available: SEM, XRD, XPS and tribological property test data. See DOI: 10.1039/c6cc04212k

Smooth and solid WS 2 submicrospheres were prepared by a laser irradiation induced fragmentation and morphological reshaping process using bulk-slice WS 2 particles as targets in solution. Such submicrospheres as additives in paraffin liquid show remarkably enhanced friction reduction and anti-wear...

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Bibliographic Details
Main Authors Luo, Ting, Wang, Ping, Qiu, Zhiwen, Yang, Shuhua, Zeng, Haibo, Cao, Bingqiang
Format Journal Article
Published 09.08.2016
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Summary:Smooth and solid WS 2 submicrospheres were prepared by a laser irradiation induced fragmentation and morphological reshaping process using bulk-slice WS 2 particles as targets in solution. Such submicrospheres as additives in paraffin liquid show remarkably enhanced friction reduction and anti-wear properties in comparison with raw WS 2 slices. A novel laser induced fragmentation and reshaping (LFR) strategy is demonstrated to grow smooth and solid WS 2 submicrospheres with enhanced tribological properties.
Bibliography:Electronic supplementary information (ESI) available: SEM, XRD, XPS and tribological property test data. See DOI
10.1039/c6cc04212k
ISSN:1359-7345
1364-548X
DOI:10.1039/c6cc04212k