%0 Conference Proceedings %B 22nd IEEE PV Specialists Conference %D 1991 %T Improvements in Silicon Solar Cell Performance %A Zhao, J. %A Wang A. %A Dai, X. %A Martin A Green %A Wenham, S.R. %B 22nd IEEE PV Specialists Conference %P 399-402 %G eng %0 Journal Article %J Applied Physics Letters %D 1990 %T Improved value for the silicon intrinsic carrier concentration at 300 K %A A. B. Sproul %A Martin A Green %A Zhao, J. %B Applied Physics Letters %V 57 %P 255 %8 1990 %G eng %R 10.1063/1.103707