Unexpected high binding energy of CO2 on CH3NH3PbI3 lead-halide organic–inorganic perovskites via bicarbonate formation. Issue 71 (17th August 2018)
- Record Type:
- Journal Article
- Title:
- Unexpected high binding energy of CO2 on CH3NH3PbI3 lead-halide organic–inorganic perovskites via bicarbonate formation. Issue 71 (17th August 2018)
- Main Title:
- Unexpected high binding energy of CO2 on CH3NH3PbI3 lead-halide organic–inorganic perovskites via bicarbonate formation
- Authors:
- Nayakasinghe, M. T.
Han, Yulun
Sivapragasam, N.
Kilin, Dmitri S.
Burghaus, U. - Abstract:
- Abstract : The adsorption kinetics of CO2 was experimentally characterized in ultra-high vacuum (UHV). In addition, density functional theory (DFT) calculations were included. Abstract : The adsorption kinetics of CO2 was experimentally characterized in ultra-high vacuum (UHV). Unexpectedly, high desorption temperatures (640 K, 170 kJ mol −1 ) were seen. Density functional theory (DFT) calculations suggest the stabilization mechanism: bicarbonate formation in the defected perovskite film due to CO2 and H2 O coadsorption.
- Is Part Of:
- Chemical communications. Volume 54:Issue 71(2018)
- Journal:
- Chemical communications
- Issue:
- Volume 54:Issue 71(2018)
- Issue Display:
- Volume 54, Issue 71 (2018)
- Year:
- 2018
- Volume:
- 54
- Issue:
- 71
- Issue Sort Value:
- 2018-0054-0071-0000
- Page Start:
- 9949
- Page End:
- 9952
- Publication Date:
- 2018-08-17
- Subjects:
- Chemistry -- Periodicals
540 - Journal URLs:
- http://pubs.rsc.org/en/journals/journalissues/cc ↗
http://www.rsc.org/ ↗ - DOI:
- 10.1039/c8cc04749a ↗
- Languages:
- English
- ISSNs:
- 1359-7345
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - 3139.350000
British Library DSC - BLDSS-3PM
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- 7168.xml