GRAIN BOUNDARIES ANALYSIS IN POLYCRYSTALLINE SILICON BY TEM F. Komninou, Th. Karakostas, G. L. Bleris et N. A. EconomouJ. Phys. Colloques, 43 C1 (1982) C1-9-C1-14DOI: https://doi.org/10.1051/jphyscol:1982102