Amine assisted top-down delamination of the two-dimensional metal-organic framework Cu2(bdc)2

Kutzscher C, Gelbert A, Ehrling S, Schenk C, Senkovska I, Kaskel S (2017)

Publication Type: Journal article

Publication year: 2017

Journal

Dalton Transactions Royal Society of Chemistry

Book Volume: 46

Pages Range: 16480-16484

Journal Issue: 47

DOI: 10.1039/c7dt03890a

Abstract

A chemically assisted top-down method for the synthesis of MOF-nanoplates was developed applying amine based delamination agents. Applied on a well described model structure, the layered MOF Cu2(bdc)2(DMF)2 (bdc-1,4-benzenedicarboxylate), two different strategies of amine assisted delamination turned out to be successful to obtain nanoplates. Particles with thicknesses of around 70 nm were obtained by direct delamination of crystals using octylamine. The surfactant (polyvinylpyrrolidone) assisted synthesis combined with a post-synthetic amine delamination step enabled a further reduction of the thickness of the MOF nanoplates down to 4-14 nm.

Involved external institutions

Technische Universität Dresden DE Germany (DE)

How to cite

APA:

Kutzscher, C., Gelbert, A., Ehrling, S., Schenk, C., Senkovska, I., & Kaskel, S. (2017). Amine assisted top-down delamination of the two-dimensional metal-organic framework Cu2(bdc)2. Dalton Transactions, 46(47), 16480-16484. https://doi.org/10.1039/c7dt03890a

MLA:

Kutzscher, Christel, et al. "Amine assisted top-down delamination of the two-dimensional metal-organic framework Cu2(bdc)2." Dalton Transactions 46.47 (2017): 16480-16484.

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