PV Panels

From Open Source Ecology

Revision as of 23:15, 12 February 2018 by Marcin (talk | contribs) (→‎Phosphorus)

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

Jump to navigation Jump to search

How They are Made

http://www.sunlightcontractors.com/img/sw/Solar%20World-Understanding.pdf

How is Silicon Produced

Phosphorus

Phosphine - [1] - dopant. 40 l cylinder - $700 - [2]. 0.2 ppm is required for doping PV. [3]
$5/lb - [4]

Boron

Diborane gas - used in doping. [5]. $1400 per tank - [6]
$500/kg - [7]
Borax - 25 cents/lb

Retrieved from "https://wiki.opensourceecology.org/index.php?title=PV_Panels&oldid=166106"