- Communications Faculty of Sciences University Ankara Series A2-A3 Physical and Engineering
- Volume:36
- Ag / a-Si:H (n-type) / Cr SCHOTTKY DIODES PREPARED BY AN RF MAGNETRON SPUTTER TECHNIÇUE
Ag / a-Si:H (n-type) / Cr SCHOTTKY DIODES PREPARED BY AN RF MAGNETRON SPUTTER TECHNIÇUE
Authors : Tülay SERİN
Pages : 0-0
Doi:10.1501/commua1-2_0000000062
View : 32 | Download : 7
Publication Date : 1987-01-01
Article Type : Research Paper
Abstract :In this study we examined the Schottky diode characteristies of Ag / a-Si:H/ a»Si:H insert ignore into journalissuearticles values(n- type); / Cr devices. Thin films of amorphous Silicon prepared by an RF magnetron sputter techni- que on chromium contacted glass substrates and transparent silver electrodes insert ignore into journalissuearticles values(area 7.85xl0“3 cm2); were applied under a vacuum of 10-5 Ton. The cunent-voltage-temperature characteristies were measured in the dark and under illumination. The barrier height of silver rectifier contact was determined using Bethe’s isothermal termionic emission theory and Fowler photoelectrical theory 0 B n = 1.36 eV, 1.47 eV respeetively.Keywords : TECHNIÇUE, DIODES, SCHOTTKY
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