Amorphous silicon PV panel mass production will require to mas ter plasma chemical deposition in terms of large sizes, cost, maintenance and all other problems related to industrialization. Since plasma deposition is a novel technique, the development of all this production related know how involves a considerable technical research effort. The major problems related to the design of a production deposi tion machine are the following - deposition should be uniform on very large area substrate (typical dimension 1 meter); - the deposited amorphous silicon should have good electronic properties...

This volume provides a valuable overview of the Commission's current activities in research on solar radiation data and in the development of solar energy applications in buildings. It contains the proceedings of the second contractors' co ordination meeting in the third four year R+D programme (1985-88) in these two fields, which was held in Brussels on 1 and 2 OCtober 1987. The first meeting was held on 13 and 14 November 1986. (') The research contractors' reports presented in this book give a full account of activities at an important stage in the programme where most projects have...