Pin junction photovoltaic element having I-type semiconductor la

Details Pin junction photovoltaic element having I-type semiconductor la Pin junction photovoltaic element having I-type semiconductor la

1988-08-26

1989-12-19

Weisstuch, Aaron

Batteries: thermoelectric and photoelectric

Photoelectric

Cells

136260, 136264, 136265, 357 16, 357 30, 357 58, 357 59, 357 61, H01L 3106

Patent

active

048880620

ABSTRACT:
An improved pin junction photovoltaic element which generates photoelectromotive force by the junction of a p-type semiconductor layer, an i-type semiconductor layer and an n-type semiconductor layer, characterized in that at least said i-type semiconductor layer comprises a member selected from the group consisting of a ZnSe:H deposited film containing the hydrogen atoms in an amount of 1 to 4 atomic % and crystal grain domains in a proportion of 65 to 85 vol % per unit volume and a ZnSe.sub.1-x Te.sub.x :H deposited film containing the hydrogen atoms in an amount of 1 to 4 atomic % and crystal grain domains in a proportion of 65 to 85 vol % per unit volume and also containing the selenium atoms and the tellurium atoms in a Se/Te quantitative ratio of 1:9 to 3:7.
The pin junction photovoltaic element exhibits an improved photoelectric conversion efficiency for short-wavelength light and has a high open-circuit voltage. The pin junction photovoltaic element does not exhibit any undesirable light-induced fatigue even upon continuous use for a long period of time.

REFERENCES:
patent: 4596645 (1986-06-01), Stirn

Affiliated with

Also associated with

Rating

Pin junction photovoltaic element having I-type semiconductor la does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pin junction photovoltaic element having I-type semiconductor la, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pin junction photovoltaic element having I-type semiconductor la will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1900767