Resonant x-ray scattering method for measuring cation stoichiometry in BaSnO3 thin films
Explore the source record for details and available documents.
99 GENERAL AND MISCELLANEOUS↗
Engineering topics
Walker, F.
Publications and source records attributed to Walker, F..
Solar power satellite system definition study. Volume 4: Silicon solar cell annealing test, phase 1
Laser annealing tests were conducted on ten 50 micron cells. Two were control cells that were not irradiated. These showed no loss in output due to exposure to the laser. Two cells were broken in handling. Six cells were successfully tested. All cells tested without breakage showed some recovery. One cell was subjected to two cycles and showed recovery on both cycles. Cells that were moderately degraded appeared to recover more completely than those more severly degraded. Exposure times ranged from two to ten seconds at 500 degrees centigrade. There was some indication that longer exposure was beneficial.
Walker, F.↗