Naslov
The Transient Photo-dark Current Ratio of a-Si:H p-i-n Photodiode

Autori
Gradišnik, Vera ; Pavlović, Mladen ; Pivac, Branko ; Zulim, Ivan

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the 12th IEEE Mediterranean Electrotechnical Conference / Matijašević, Maja ; Pejčinović, Branimir ; Tomšić, Željko ; Butković, Željko - Zagreb : Institute of Electrical and Electronics Engineers (IEEE), 2004, 27-29

Skup
IEEE Mediterranean Electrotechnical Conference, MELECON 2004

Mjesto i datum
Dubrovnik, Hrvatska, 12.05.2004. - 15.05.2004

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
color detection; charge; photodiode

Sažetak
In this paper the transient photo-dark current ratios (PDCR) of p-i-n a Si:H amorphous silicon photodiode on voltage pulse at constant light and on a simultaneous light and voltage pulses were measured and compared. The results show opposite PDCR behavior of monochrome and chromatic transients in these two cases. From the measured dark current and the photocurrent, which are both proportional to the instantaneous charge change, the charge was calculated using the FFT method. The obtained results show that the depletition charge increments are much smaller than the stored ones.

Izvorni jezik
Engleski

Znanstvena područja
Fizika

POVEZANOST RADA