Ultrathin 2D Metal-Organic Framework Nanosheets

Meiting Zhao; Yixian Wang; Qinglang Ma; Ying Huang; Xiao Zhang; Jianfeng Ping; Zhicheng Zhang; Qipeng Lu; Yifu Yu; Huan Xu; Yanli Zhao; Hua Zhang

doi:10.1002/adma.201503648

Ultrathin 2D Metal-Organic Framework Nanosheets

Meiting Zhao
, Yixian Wang
, Qinglang Ma
, Ying Huang
, Xiao Zhang
, Jianfeng Ping
, Zhicheng Zhang
, Qipeng Lu
, Yifu Yu
, Huan Xu
, Yanli Zhao
, Hua Zhang

Research output: Journal article publication › Journal article › Academic research › peer-review

1109 Citations (Scopus)

Abstract

A facile surfactant-assisted bottom-up synthetic method to prepare a series of freestanding ultrathin 2D M-TCPP (M = Zn, Cu, Cd or Co, TCPP = tetrakis(4-carboxyphenyl)porphyrin) nanosheets with a thickness of sub-10 nm is developed. As a proof-of-concept application, some of them are successfully used as new platforms for DNA detection. The Cu-TCPP nanosheet-based sensor shows excellent fluorescent sensing performance and is used for the simultaneous detection of multiple DNA targets.

Original language	English
Pages (from-to)	7372-7378
Number of pages	7
Journal	Advanced Materials
Volume	27
Issue number	45
DOIs	https://doi.org/10.1002/adma.201503648
Publication status	Published - 2 Dec 2015
Externally published	Yes

Keywords

DNA
fluorescence
metal-organic frameworks
multiplexed detection
nanosheets

ASJC Scopus subject areas

General Materials Science
Mechanics of Materials
Mechanical Engineering

More information

10.1002/adma.201503648

Cite this

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title = "Ultrathin 2D Metal-Organic Framework Nanosheets",

abstract = "A facile surfactant-assisted bottom-up synthetic method to prepare a series of freestanding ultrathin 2D M-TCPP (M = Zn, Cu, Cd or Co, TCPP = tetrakis(4-carboxyphenyl)porphyrin) nanosheets with a thickness of sub-10 nm is developed. As a proof-of-concept application, some of them are successfully used as new platforms for DNA detection. The Cu-TCPP nanosheet-based sensor shows excellent fluorescent sensing performance and is used for the simultaneous detection of multiple DNA targets.",

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doi = "10.1002/adma.201503648",

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AU - Zhao, Meiting

AU - Wang, Yixian

AU - Ma, Qinglang

AU - Huang, Ying

AU - Zhang, Xiao

AU - Ping, Jianfeng

AU - Zhang, Zhicheng

AU - Lu, Qipeng

AU - Yu, Yifu

AU - Xu, Huan

AU - Zhao, Yanli

AU - Zhang, Hua

PY - 2015/12/2

Y1 - 2015/12/2

N2 - A facile surfactant-assisted bottom-up synthetic method to prepare a series of freestanding ultrathin 2D M-TCPP (M = Zn, Cu, Cd or Co, TCPP = tetrakis(4-carboxyphenyl)porphyrin) nanosheets with a thickness of sub-10 nm is developed. As a proof-of-concept application, some of them are successfully used as new platforms for DNA detection. The Cu-TCPP nanosheet-based sensor shows excellent fluorescent sensing performance and is used for the simultaneous detection of multiple DNA targets.

AB - A facile surfactant-assisted bottom-up synthetic method to prepare a series of freestanding ultrathin 2D M-TCPP (M = Zn, Cu, Cd or Co, TCPP = tetrakis(4-carboxyphenyl)porphyrin) nanosheets with a thickness of sub-10 nm is developed. As a proof-of-concept application, some of them are successfully used as new platforms for DNA detection. The Cu-TCPP nanosheet-based sensor shows excellent fluorescent sensing performance and is used for the simultaneous detection of multiple DNA targets.

KW - DNA

KW - fluorescence

KW - metal-organic frameworks

KW - multiplexed detection

KW - nanosheets

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AN - SCOPUS:84949256849

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SP - 7372

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JO - Advanced Materials

JF - Advanced Materials

IS - 45

ER -

Ultrathin 2D Metal-Organic Framework Nanosheets

Abstract

Keywords

ASJC Scopus subject areas

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