Bw. Zhang et al., SALT EFFECT FOR ACCELERATING CHARGE SEPARATION FROM 9,10-DICYANOANTHRACENE STILBENE EXCIPLEX IN DICHLOROMETHANE, Bulletin of the Chemical Society of Japan, 66(6), 1993, pp. 1859-1862
On irradiation of 9,10-dicyanoanthracene (DCA) in the presence of cis-
(CS) and trans-stilbene (TS) in dichloromethane, addition of tetrabuty
lammonium tetra, fluoroborate efficiently accelerated production of th
e radical cations from CS and TS along with DCA radical anions.