Synthetic Access to Atomically Dispersed Metals in Metal-Organic Frameworks via a Combined Atomic-Layer-Deposition-in-MOF and Metal-Exchange Approach

Rachel C. Klet; Timothy C. Wang; Laura E. Fernandez; Donald G. Truhlar; Joseph T Hupp; Omar K. Farha

doi:10.1021/acs.chemmater.5b04887

Synthetic Access to Atomically Dispersed Metals in Metal-Organic Frameworks via a Combined Atomic-Layer-Deposition-in-MOF and Metal-Exchange Approach

Rachel C. Klet, Timothy C. Wang, Laura E. Fernandez, Donald G. Truhlar, Joseph T Hupp, Omar K. Farha

Northwestern University

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

57 Citations (Scopus)

Abstract

The combination (AIM-ME) of atomic layer deposition in metal-organic frameworks (MOFs) and metal exchange (ME) is introduced as a technique to install dispersed metal atoms into the mesoporous MOF, NU-1000. Zn-AIM, which contains four Zn atoms per Zr₆ node, has been synthesized through AIM and further characterized through density functional calculations to provide insight into the possible structure. Zn-AIM was then subjected to modification via transmetalation to yield uniform porous materials that present nonstructural Cu, Co, or Ni atoms. (Figure Presented).

Original language	English
Pages (from-to)	1213-1219
Number of pages	7
Journal	Chemistry of Materials
Volume	28
Issue number	4
DOIs	https://doi.org/10.1021/acs.chemmater.5b04887
Publication status	Published - Feb 23 2016

ASJC Scopus subject areas

Materials Chemistry
Chemical Engineering(all)
Chemistry(all)

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Synthetic Access to Atomically Dispersed Metals in Metal-Organic Frameworks via a Combined Atomic-Layer-Deposition-in-MOF and Metal-Exchange Approach. / Klet, Rachel C.; Wang, Timothy C.; Fernandez, Laura E.; Truhlar, Donald G.; Hupp, Joseph T; Farha, Omar K.

In: Chemistry of Materials, Vol. 28, No. 4, 23.02.2016, p. 1213-1219.

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

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abstract = "The combination (AIM-ME) of atomic layer deposition in metal-organic frameworks (MOFs) and metal exchange (ME) is introduced as a technique to install dispersed metal atoms into the mesoporous MOF, NU-1000. Zn-AIM, which contains four Zn atoms per Zr6 node, has been synthesized through AIM and further characterized through density functional calculations to provide insight into the possible structure. Zn-AIM was then subjected to modification via transmetalation to yield uniform porous materials that present nonstructural Cu, Co, or Ni atoms. (Figure Presented).",

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