Tracking thermal-induced amorphization of a zeolitic imidazolate framework: Via synchrotron in situ far-infrared spectroscopy

Matthew R. Ryder, Thomas D. Bennett, Chris S. Kelley, Mark D. Frogley, Gianfelice Cinque, Jin Chong Tan

Research output: Contribution to journalArticlepeer-review

31 Scopus citations

Abstract

We present the first use of in situ far-infrared spectroscopy to analyze the thermal amorphization of a zeolitic imidazolate framework material. We explain the nature of vibrational motion changes during the amorphization process and reveal new insights into the effect that temperature has on the Zn-N tetrahedra.

Original languageEnglish
Pages (from-to)7041-7044
Number of pages4
JournalChemical Communications
Volume53
Issue number52
DOIs
StatePublished - 2017
Externally publishedYes

Funding

M. R. R. would like to thank the UK Engineering and Physical Sciences Research Council (EPSRC) for a DTA postgraduate scholarship and an additional scholarship from the Science and Technology Facilities Council (STFC) CMSD Award 13-05. M. R. R. would also like to thank the EPSRC for a Doctoral Prize Fellowship. The experimental work was performed at Diamond through beamtime (SM10215) on the B22 MIRIAM beamline.

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