Amorphous thin films for solar-cell applications : final report for period September 11, 1979 - September 10, 1980 /

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

Amorphous thin films for solar-cell applications : quarterly report no. 1 for September 11- December 10, 1979 /

"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."

Amorphous boron-silicon-hydrogen alloys for thin films heterojunction solar-cell : quarterly technical progress report no. 1 for June 1 - August 31, 1970 /

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

MIS solar cells on thin polycrystalline silicon : progress report no. 1, March 3 - May 31, 1980 /

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

MIS solar cells on thin polycrystalline silicon : progress report no. 2, June 1 - August 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."

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."

Silicon solar cell process development, fabrication and analysis : second quarterly report for period covering January thru March, 1979 /

"JPL Contract No. 955055."

Development of high efficiency (14%) solar cell array module : second quarterly report for period covering 15 March 1979 to 15 July 1979 /

"JPL Contract No. 955217."

Quarterly technical progress and schedule report "high resolution, low cost solar cell contact development" : for the quarter ending 24 August 1979 /

"21 September 1979."

Development of high efficiency GaAs polycrystal solar cells.

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