Characterization of ultrashallow p+ profiles by spreading resistance measurements
In: Japanese journal of applied physics, Jg. 33 (1994), Heft 5A, S. 2439-2443
academicJournal
- print, 11 ref 1
Zugriff:
Very shallow p+/n junctions (≤0.1 μm) are required for 0.25 μm complementary metal oxide silicon (CMOS) technologies. Spreading resistance probe (SRP) analysis can quickly give an electrical resistance profile, but the real problem is the conversion of the resistance profile into a concentration profile. On the one hand, a bevel effect has been seen. It modifies the resistance profile shape near the surface region and disappears far away from the bevel edge. In our work, we try to correct for this effect making the assumption that this region gives rise to a parasitic resistance that we can subtract from the spreading resistance.
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Characterization of ultrashallow p+ profiles by spreading resistance measurements
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Autor/in / Beteiligte Person: | MINONDO, M ; ROCHE, D ; JAUSSAUD, C |
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Zeitschrift: | Japanese journal of applied physics, Jg. 33 (1994), Heft 5A, S. 2439-2443 |
Veröffentlichung: | Tokyo: Japanese journal of applied physics, 1994 |
Medientyp: | academicJournal |
Umfang: | print, 11 ref 1 |
ISSN: | 0021-4922 (print) |
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