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

Publikation: Beitrag in FachzeitschriftForschungsartikelBeigetragenBegutachtung

Beitragende

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.

Details

OriginalspracheEnglisch
Seiten (von - bis)16480-16484
Seitenumfang5
FachzeitschriftDalton transactions
Jahrgang46
Ausgabenummer47
PublikationsstatusVeröffentlicht - 2017
Peer-Review-StatusJa

Externe IDs

PubMed 29147706

Schlagworte

ASJC Scopus Sachgebiete