MORPHOLOGICAL ASPECTS OF SILICON CARBIDE CHEMICALLY VAPOR-DEPOSITED ON GRAPHITE A. PARRETTA, A. CAMANZI, G. GIUNTA, V. ADONCECCHI, P. ALESSANDRINI and A. MAZZARANO J. Phys. Colloques, 50 C5 (1989) C5-434 DOI: 10.1051/jphyscol:1989554