title: Coating two-dimensional nanomaterials with metal-organic frameworks.
abstract: We demonstrate the coating of various 2D nanomaterials including MoS2 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.
authors: School of Materials Science and Engineering, Nanyang Technological University , 50 Nanyang Avenue, Singapore 639798, Singapore.
authors: Xiao
authors: X
authors: Huang
authors: Bing
authors: B
authors: Zheng
authors: Zhengdong
authors: Z
authors: Liu
authors: Chaoliang
authors: C
authors: Tan
authors: Juqing
authors: J
authors: Liu
authors: Bo
authors: B
authors: Chen
authors: Hai
authors: H
authors: Li
authors: Junze
authors: J
authors: Chen
authors: Xiao
authors: X
authors: Zhang
authors: Zhanxi
authors: Z
authors: Fan
authors: Weina
authors: W
authors: Zhang
authors: Zhen
authors: Z
authors: Guo
authors: Fengwei
authors: F
authors: Huo
authors: Yanhui
authors: Y
authors: Yang
authors: Ling-Hai
authors: LH
authors: Xie
authors: Wei
authors: W
authors: Huang
authors: Hua
authors: H
authors: Zhang