Photovoltaic mechanisms in polycrystalline thin film silicon solar cells : quarterly technical progress report no. 1, July 30-October 31, 1980 /

"Work Performed Under Contract No. AC02-77CH00178."

Materials for high efficiency monolithic multigap concentrator solar cells : SERI quarterly report no. 4, January 1 - March 31, 1980.

"Work Performed Under Contract No. AC02-77CH00178."

Low-cost substrates for polycrystalline-silicon solar cells by electrodeposition processes : thord quarterly progress report for April 1 - June 30, 1980 /

"Work Performed Under Contract No. AC02-77CH00178."

Thin film polycrystalline silicon solar cells : technical progress quarterly report no. 3 for March 25 - June 24, 1980 /

"Work Performed Under Contract No. AC02-77CH00178."

Thin-film polycrystalline silcon solar cells : quarterly technical progress report no. 3 for period April 1 - June 30, 1980 /

"Work Performed Under Contract No. AC02-77CH00178."

Zn₃P₂ as an improved semiconductor for photovoltaic solar cells : ninth quarterly report for September 1 - November 31, 1980 /

"Work Performed Under Contract No. AC02-77CH00178."

Thin film polycrystalline silicon solar cells : first technical progress report for April 15 - July 15, 1980.

"Work Performed Under Contract No. AC02-77CH00178."

Thin film polycrystalline silicon solar cells : second technical progress report for July 15 - October 15, 1980.

"Work Performed Under Contract No. AC02-77CH00178."

Indium phosphide/cadmium sulfide thin-film solar cells : quarterly report for period July - October 1980 /

"Work Performed Under Contract No. AC02-77CH00178."

Indium phosphide/cadmium sulfide thin-film solar cells : final report for period May 1979 - July 1980 /

"Contract No. AC02-77CH00178."

Thin-film polycrystalline silcon solar cells : final technical report for the period October 1, 1979-September 30, 1980. /

"Contract No. AC02-77CH00178."

Novel duplex vapor-electrochemical method for silicon solar cells /

"Contract No. 954471 under NAS 7-100 SRI Project PYU 4980."

Novel duplex vapor-electrochemical method for silicon solar cells /

"Contract No. 954471 under NAS 7-100 SRI Project PYU 4980."

Novel duplex vapor-electrochemical method for silicon solar cells /

"Contract No. 954471 under NAS 7-100 SRI Project PYU 4980."

Development of high efficiency GaAs polycrystal solar cells.

"Work Performed Under Contract No. ET-78-C-03-1712."