Abstract
Vacuum Photothermal Processing (VPP) constitutes a simultaneous irradiation of a treated sample in a vacuum chamber with electron flux and non-coherent light, mainly UV and VUV spectrum. In the present work we have studied the influence of VPP on the interface between a silicon substrate and a metal coating deposited on this substrate. It was found that the VPP provides for stabilizing the deposited coatings, improves homogeneity, and cures irreversible electrical breakdown in thin-film systems; it was also found to improve the roughness of interfaces between semiconductor and metal coatings. All of these modifications and improvements are explained by the appearance of an intermediate layer which was born up while VPP, passivaiting the interface. This built-in layer, is presented in our study.
Original language | English |
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Pages | 425-428 |
Number of pages | 4 |
State | Published - 2004 |
Externally published | Yes |
Event | Proceedings - 2004 24th International Conference on Microelectronics, MIEL 2004 - Nis Duration: 16 May 2004 → 19 May 2004 |
Conference
Conference | Proceedings - 2004 24th International Conference on Microelectronics, MIEL 2004 |
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City | Nis |
Period | 16/05/04 → 19/05/04 |