Fabrication of metal-organic framework-containing silica-colloidal crystals for vapor sensing

Guang Lu; Omar K. Farha; Lauren E. Kreno; Paul M. Schoenecker; Krista S. Walton; Richard P Van Duyne; Joseph T. Hupp

doi:10.1002/adma.201102116

Fabrication of metal-organic framework-containing silica-colloidal crystals for vapor sensing

Guang Lu, Omar K. Farha, Lauren E. Kreno, Paul M. Schoenecker, Krista S. Walton, Richard P Van Duyne, Joseph T. Hupp^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

159 Scopus citations

Abstract

By combining metal-organic frameworks (MOFs) with colloidal crystals, the challenge of signal transduction in response to molecular sorption by MOF materials can be met for sensing applications. HKUST-1 (Cu ₂(BTC) ₃) is grown on a silica colloidal crystal thin film via a step-by-step technique, and the obtained MOF-containing colloidal crystal is rapidly and reversibly responsive to vapor or gas molecules adsorbed by the MOF component.

Original language	English (US)
Pages (from-to)	4449-4452
Number of pages	4
Journal	Advanced Materials
Volume	23
Issue number	38
DOIs	https://doi.org/10.1002/adma.201102116
State	Published - Oct 11 2011

Keywords

colloidal crystals
hybrid materials
metal-organic frameworks
sensors

ASJC Scopus subject areas

Materials Science(all)
Mechanics of Materials
Mechanical Engineering

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10.1002/adma.201102116

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title = "Fabrication of metal-organic framework-containing silica-colloidal crystals for vapor sensing",

abstract = "By combining metal-organic frameworks (MOFs) with colloidal crystals, the challenge of signal transduction in response to molecular sorption by MOF materials can be met for sensing applications. HKUST-1 (Cu 2(BTC) 3) is grown on a silica colloidal crystal thin film via a step-by-step technique, and the obtained MOF-containing colloidal crystal is rapidly and reversibly responsive to vapor or gas molecules adsorbed by the MOF component.",

keywords = "colloidal crystals, hybrid materials, metal-organic frameworks, sensors",

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doi = "10.1002/adma.201102116",

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T1 - Fabrication of metal-organic framework-containing silica-colloidal crystals for vapor sensing

AU - Lu, Guang

AU - Farha, Omar K.

AU - Kreno, Lauren E.

AU - Schoenecker, Paul M.

AU - Walton, Krista S.

AU - Van Duyne, Richard P

AU - Hupp, Joseph T.

PY - 2011/10/11

Y1 - 2011/10/11

N2 - By combining metal-organic frameworks (MOFs) with colloidal crystals, the challenge of signal transduction in response to molecular sorption by MOF materials can be met for sensing applications. HKUST-1 (Cu 2(BTC) 3) is grown on a silica colloidal crystal thin film via a step-by-step technique, and the obtained MOF-containing colloidal crystal is rapidly and reversibly responsive to vapor or gas molecules adsorbed by the MOF component.

AB - By combining metal-organic frameworks (MOFs) with colloidal crystals, the challenge of signal transduction in response to molecular sorption by MOF materials can be met for sensing applications. HKUST-1 (Cu 2(BTC) 3) is grown on a silica colloidal crystal thin film via a step-by-step technique, and the obtained MOF-containing colloidal crystal is rapidly and reversibly responsive to vapor or gas molecules adsorbed by the MOF component.

KW - colloidal crystals

KW - hybrid materials

KW - metal-organic frameworks

KW - sensors

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JO - Advanced Materials

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IS - 38

ER -

Fabrication of metal-organic framework-containing silica-colloidal crystals for vapor sensing

Abstract

Keywords

ASJC Scopus subject areas

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