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  • 文献标题:   High concentration of few-layer graphene and MoS2 nanosheets using carboxyl methyl cellulose as a high-performance stabiliser
  • 文献类型:   Article
  • 作　　者:   SHANG JQ, DING EY, XUE F, ZENG XR, CHEN JW, XU N, ZHANG NC, WEI QS
  • 作者关键词:   thermal stability, nanofabrication, graphene, filled polymer, nanocomposite, semiconductor material, liquid phase deposition, disperse system, mos2, time 10, 0 min, thermal stability, polyvinyl alcohol composite, nanosheet, nanosheet dispersion, highperformance stabiliser, fewlayer graphene, carboxyl methyl cellulose, highpressure homogenisation, liquid phase exfoliation
  • 出版物名称:   MICRO NANO LETTERS
  • ISSN:  
  • 通讯作者地址:   South China Univ Technol
  • 被引频次:   0
  • DOI:   10.1049/mnl.2018.5468
  • 出版年:   2019

▎ 摘　　要

This work report a facile, rapid and efficient approach to prepare high-concentration graphene and MoS2 nanosheets through the liquid phase exfoliation of bulk materials with the method of high-pressure homogenisation assisted by carboxyl methyl cellulose. The few-layer graphene and MoS2 nanosheets dispersions are prepared under 100 MPa for 10 min at high concentrations up to 1.45 and 0.28 mg/ml. The two nanodispersions could be applied to prepare the polyvinyl alcohol composite with well dispersibility and thermal stability.