Reduction of unintentional aluminum spikes at SiC vapor phase epitaxial layer/substrate interfaces.

Autor: Burk Jr., A.A., Rowland, L.B.
Předmět:
Zdroj: Applied Physics Letters; 1/15/1996, Vol. 68 Issue 3, p382, 3p, 3 Graphs
Abstrakt: Examines the reduction of unintentional aluminum (Al) spikes at silicon carbide (SiC) vapor phase epitaxial layer/substrate interfaces. Application of secondary ion mass spectrometry; Effect of electrically active Al in doped n-type layers; Factors responsible for minimizing SiC substrate exposure.
Databáze: Complementary Index