Dual-function semiconducting polymer devices: Light-emitting and photodetecting diodes

Yu, G.; Zhang, C.
March 1994
Applied Physics Letters;3/21/1994, Vol. 64 Issue 12, p1540
Academic Journal
Examines the photoresponse of the calcium/MEH-PPV/ITO device as a photodiode. Increase in the photosensitivity of the device; Dual-functionality of the polymer tunnel diode device; Measurement of the film thickness; Application of neutral density filters to measure intensity dependence.


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