Influence of temperature on photocurrent of Al/chlorophyll a/Ag cells

Boussaad, S.; Hotchandani, S.; Leblanc, R.M.
September 1993
Applied Physics Letters;9/27/1993, Vol. 63 Issue 13, p1768
Academic Journal
Investigates the influence of temperature on photocurrent of aluminum/chlorophyll a/silver cells. Increase of photocurrent as temperature decreases; Dissociation of exciton into free charges at negatively charged traps; Association of traps with changes in the microcrystalline structure of chlorophyll a.


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