Ebong, A.U.; Kim, D.S.; Lee, S.H. - In: Renewable Energy 11 (1997) 3, pp. 285-292
The cost of a solar cell, using the buried-contact technology, can be cut down if the many high temperature processing sequences are reduced to only one. The use of liquid or solid sources at elevated temperatures has been the practice for both emitter and groove diffusions. The use of spin-on...