Barth B, Mendt M, Poeppl A, Hartmann M (2015)
Publication Status: Published
Publication Type: Journal article, Original article
Publication year: 2015
Publisher: Elsevier
Book Volume: 216
Pages Range: 97-110
DOI: 10.1016/j.micromeso.2015.02.020
The metal-organic framework materials M-MIL-100 (M = Al, Fe) and M-CPO-27 (M = Co, Ni) have been studied with respect to the adsorption of nitric oxide employing low-temperature ESR and IR spectroscopy. Exposure of the previously desolvated Ni (II) and Co (II) sites in CPO-27 leads to the formation of metal nitrosyl complexes that are stable up to temperatures of 393 K. A weaker bond is formed between the iron metal centers in the Fe-MIL-100 type materials and the nitric oxide molecule. Using in-situ DRIFT and EPR spectroscopy at low temperatures, the formation of Co-, Ni- and Fe-NO adducts is evident from the respective spectra, while specifically strong interactions are absent in Al-MIL-100 and Al/Cr-Mil-53. (C) 2015 Published by Elsevier Inc.
APA:
Barth, B., Mendt, M., Poeppl, A., & Hartmann, M. (2015). Adsorption of nitric oxide in metal-organic frameworks: Low temperature IR and EPR spectroscopic evaluation of the role of open metal sites. Microporous and Mesoporous Materials, 216, 97-110. https://doi.org/10.1016/j.micromeso.2015.02.020
MLA:
Barth, Benjamin, et al. "Adsorption of nitric oxide in metal-organic frameworks: Low temperature IR and EPR spectroscopic evaluation of the role of open metal sites." Microporous and Mesoporous Materials 216 (2015): 97-110.
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