Henderson, Zoe, Thomas, Andrew G., Wagstaffe, Michael, Taylor, S. F. Rebecca, Hardacre, Christopher and Syres, Karen ORCID: 0000-0001-7439-475X (2019) Reversible Reaction of CO2 with Superbasic Ionic Liquid [P66614][benzim] Studied with in Situ Photoelectron Spectroscopy. The Journal of Physical Chemistry C, 123 (12). pp. 7134-7141. ISSN 1932-7447