The photoelectrochemical behaviour of electrochemically deposited CdTe films

✍ Scribed by Kohei Uosaki; Makoto Takahashi; Hideaki Kita

• Publisher: Elsevier Science
• Year: 1984
• Tongue: English
• Weight: 262 KB
• Volume: 29
• Category: Article
• ISSN: 0013-4686
• DOI: 10.1016/0013-4686(84)87060-7

✦ Synopsis

Cathodic photocurrents due to hydrogen evolution were observed at @2dTe films deposited cathodically ( -200 --400 mV 11s Ag/AgCl) from aqueous solution of pH = 1.4 containing 1 M CdSO, and 1 mM Te02 and it was demonstrated that the photocurrents were improved significantly by removing excess free Te metal and by increasing the crystalline size of Cdfe.