Large-Scale Production of Size-Controlled MoS2 Nanosheets by Shear Exfoliation
نویسندگان
چکیده
منابع مشابه
Controlled Exfoliation of MoS2 Crystals into Trilayer Nanosheets.
The controlled exfoliation of transition metal dichalcogenides (TMDs) into pristine single- or few-layer nanosheets remains a significant barrier to fundamental studies and device applications of TMDs. Here we report a novel strategy for exfoliating crystalline MoS2 into suspensions of nanosheets with retention of the semiconducting 2H phase. The controlled reaction of MoS2 with substoichiometr...
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A prerequisite for exploiting most proposed applications for MoS2 is the availability of water-dispersible functionalized MoS2 nanosheets in large quantities. Here we report one-step synthesis and surface functionalization of MoS2 nanosheets by a facile ionic liquid assisted grinding method in the presence of chitosan. The selected ionic liquid with suitable surface energy could efficiently ove...
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ژورنال
عنوان ژورنال: Chemistry of Materials
سال: 2015
ISSN: 0897-4756,1520-5002
DOI: 10.1021/cm5044864