R. E. Malpas, K. Itaya and A. J. Bard, "Semiconductor Electrodes. 20. Photogeneration of Solvated Electrons on p-Type GaAs Electrodes in Liquid Ammonia," J. Am. Chem. Soc., 101, 2535 (1979).
Semiconductor electrodes. 20. Photogeneration of solvated electrons on p-type gallium arsenide electrodes in liquid ammonia Richard E. Malpas, Kingo Itaya, Allen J. BardJ. Am. Chem. Soc. 101(10), 2535-2537 (1979) (https://www.thevespiary.org/rhodium/Rhodium/pdf/photogeneration.of.solvated.electrons.pdf)
(https://www.thevespiary.org/rhodium/Rhodium/pdf/photogeneration.of.solvated.electrons.pdf)