
%0 Journal Article
%A Lyons, LE 
%A McGregor, KG 
%T Photo- and electro-chemical processes at organic crystal electrodes. III. Hole photo-injection into anthracene single crystals
%J Australian Journal of Chemistry
%D 1976/07/01
%V 29
%N 7
%P 1401-1406
%K 
%R https://doi.org/10.1071/CH9761401
%U https://www.publish.csiro.au/paper/CH9761401 
%X Adsorption to an organic substrate by a suitable reducible solute influences the magnitude of the hole saturation photo-current and hence the charge-carrier injection efficiency. Efficiencies up to 0.65 have been observed with organic photo-injectors, and 0.31 for a hexacyanoferrate(111) hole photo-injector in the singlet region of anthracene (&#955; 395 nm). About 5 ± 4% of the holes formed in the initial photo-injection do not reach the external circuit, presumably because they react at the injecting surface. 
