EPITAXIAL LAYERS AND MULTILAYERED COMPOSITIONS
ArticleName
Investigation of Sheet Resistance Distribution of Ti, Al, Ni, Cr and Au Metal Films on Silicon Substrates
ArticleAuthors
K. D. Vaniukhin, S. P. Kobeleva, Yu. A. Konzcevoy, V. A. Kurmatshev, L. A. Seidman
ArticleAuthorsData

IFYAE NIYAU MIFI:

K. D. Vaniukhin

L. A. Seidman

 

National University of Science and Technology MISiS:

S. P. Kobeleva

 

FGUP NPP Pulsar:

Yu. A. Konzcevoy
V. A. Kurmatshev

Abstract

Ti, Al, Ni, Cr and Au metal films have been deposited onto silicon (100) n−type 100 mm substrates by thermal evaporation technique. The film thickness and sheet resistance distributions have been measured. We show that the increase in the sheet resistance towards the substrate edge occurs due to both a decrease in the film thickness and an increase in the metal resistivity.

keywords
Al, Ni, Cr, Au tilts on Si substrate; resistivity of metal films
References

1. Kuey, R. Elektronika na osnove nitrida galliya / R. Kuey. − M. : Tekhnosfera, 2011. − 592 s.
2. Vasil'ev, A. G. SVCh−pribory i ustroystva na shirokozonnykh poluprovodnikakh / A. G. Vasil'ev, Yu. V. Kolkovskiy, Yu. A. Kontsevoy − M. : Tekhnosfera, 2011. − 416 s.
3. Vasil'ev, A. G. SVCh−tranzistory na shirokozonnykh poluprovodnikakh : ucheb. posobie / A. G. Vasil'ev, Yu. V. Kolkovskiy, Yu. A. Kontsevoy − M. : Tekhnosfera, 2011. − 256 s.
4. Kobeleva, S. P. Metody izmereniya elektrofizicheskikh parametrov monokristallicheskogo kremniya / S. P. Kobeleva // Zavodskaya laboratoriya. − 2007. − № 1. − S. 60—67.
5. Fizicheskie velichiny : spravochnik / Pod. red. I. S. Grigor'eva, E. Z. Meylikhova. − M. : Energoatomizdat, 1991. − 1232 s.
6. Tekhnologiya tonkikh plenok : spravochnik / pod red. L. Mayssela, R. Glenga. − M. : Sovetskoe radio, 1977. − T. 2. − 662 s.

Language of full-text
russian
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