Coating two-dimensional nanomaterials with metal-organic frameworks

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

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Author(s)

  • Xiao Huang
  • Bing Zheng
  • Zhengdong Liu
  • Juqing Liu
  • Bo Chen
  • Hai Li
  • Junze Chen
  • Xiao Zhang
  • Weina Zhang
  • Zhen Guo
  • Fengwei Huo
  • Yanhui Yang
  • Ling-Hai Xie
  • Wei Huang

Detail(s)

Original languageEnglish
Pages (from-to)8695-8701
Journal / PublicationACS Nano
Volume8
Issue number8
Online published30 Jul 2014
Publication statusPublished - 26 Aug 2014
Externally publishedYes

Abstract

We demonstrate the coating of various 2D nanomaterials including MoS 2 nanosheets, graphene oxide (GO), and reduced graphene oxide (rGO) with zeolitic imidazolate frameworks (i.e., ZIF-8) via a facile procedure. Additionally, ternary core-shell structures like Pt-MoS2@ZIF-8, Pt-GO@ZIF-8, and Pt-rGO@ZIF-8 have also been prepared. As a proof-of-concept application, a memory device based on MoS2@ZIF-8 hybrid was fabricated and it exhibited write-once-read-many-times (WORM) memory effect with high ON/OFF ratio and long operating lifetime. It is expected that MOF coated 2D nanomaterials may find wide applications in energy storage and conversion, catalysis, sensing, and information storage devices. 

Research Area(s)

  • 2D nanomaterials, graphene, hybrid nanomaterials, memory devices, metal organic frameworks

Citation Format(s)

Coating two-dimensional nanomaterials with metal-organic frameworks. / Huang, Xiao; Zheng, Bing; Liu, Zhengdong et al.
In: ACS Nano, Vol. 8, No. 8, 26.08.2014, p. 8695-8701.

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review