Coating two-dimensional nanomaterials with metal-organic frameworks

Xiao Huang; Bing Zheng; Zhengdong Liu; Chaoliang Tan; Juqing Liu; Bo Chen; Hai Li; Junze Chen; Xiao Zhang; Zhanxi Fan; Weina Zhang; Zhen Guo; Fengwei Huo; Yanhui Yang; Ling-Hai Xie; Wei Huang; Hua Zhang

doi:10.1021/nn503834u

Coating two-dimensional nanomaterials with metal-organic frameworks

Xiao Huang, Bing Zheng, Zhengdong Liu, Chaoliang Tan, Juqing Liu, Bo Chen, Hai Li, Junze Chen, Xiao Zhang, Zhanxi Fan, Weina Zhang, Zhen Guo, Fengwei Huo, Yanhui Yang, Ling-Hai Xie, Wei Huang, Hua Zhang^*

^*Corresponding author for this work

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

178 Citations (Scopus)

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.

Original language	English
Pages (from-to)	8695-8701
Journal	ACS Nano
Volume	8
Issue number	8
Online published	30 Jul 2014
DOIs	https://doi.org/10.1021/nn503834u
Publication status	Published - 26 Aug 2014
Externally published	Yes

Research Keywords

2D nanomaterials
graphene
hybrid nanomaterials
memory devices
metal organic frameworks

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@article{a4e224d027044e8ca770ec93fc65e063,

title = "Coating two-dimensional nanomaterials with metal-organic frameworks",

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. ",

keywords = "2D nanomaterials, graphene, hybrid nanomaterials, memory devices, metal organic frameworks",

author = "Xiao Huang and Bing Zheng and Zhengdong Liu and Chaoliang Tan and Juqing Liu and Bo Chen and Hai Li and Junze Chen and Xiao Zhang and Zhanxi Fan and Weina Zhang and Zhen Guo and Fengwei Huo and Yanhui Yang and Ling-Hai Xie and Wei Huang and Hua Zhang",

year = "2014",

month = aug,

day = "26",

doi = "10.1021/nn503834u",

language = "English",

volume = "8",

pages = "8695--8701",

journal = "ACS Nano",

issn = "1936-0851",

publisher = "American Chemical Society",

number = "8",

}

TY - JOUR

T1 - Coating two-dimensional nanomaterials with metal-organic frameworks

AU - Huang, Xiao

AU - Zheng, Bing

AU - Liu, Zhengdong

AU - Tan, Chaoliang

AU - Liu, Juqing

AU - Chen, Bo

AU - Li, Hai

AU - Chen, Junze

AU - Zhang, Xiao

AU - Fan, Zhanxi

AU - Zhang, Weina

AU - Guo, Zhen

AU - Huo, Fengwei

AU - Yang, Yanhui

AU - Xie, Ling-Hai

AU - Huang, Wei

AU - Zhang, Hua

PY - 2014/8/26

Y1 - 2014/8/26

N2 - 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.

AB - 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.

KW - 2D nanomaterials

KW - graphene

KW - hybrid nanomaterials

KW - memory devices

KW - metal organic frameworks

UR - http://www.scopus.com/inward/record.url?scp=84906686573&partnerID=8YFLogxK

UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-84906686573&origin=recordpage

U2 - 10.1021/nn503834u

DO - 10.1021/nn503834u

M3 - RGC 21 - Publication in refereed journal

SN - 1936-0851

VL - 8

SP - 8695

EP - 8701

JO - ACS Nano

JF - ACS Nano

IS - 8

ER -

Coating two-dimensional nanomaterials with metal-organic frameworks

Abstract

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