An optical study of a-Ge20Se80-xInx thin films in sub-band gap region

Journal of Physics D: Applied Physics

Volumn 40, Issue 15, 2007, Pages 4460-4465

  Sharma, Ishu ^a   Tripathi, S K ^b   Barman, P B ^a  

^a JAYPEE UNIVERSITY OF INFORMATION TECHNOLOGY   (India)

^b PANJAB UNIVERSITY   (India)

Author keywords

[No Author keywords available]

Indexed keywords

DISPERSION (WAVES); ENERGY GAP; GERMANIUM COMPOUNDS; MATHEMATICAL MODELS; REFRACTIVE INDEX; SPECTRUM ANALYSIS;

EXTINCTION COEFFICIENT; OPTICAL PARAMETERS; SUB BAND GAP; TRANSMISSION SPECTRUM;

THIN FILMS;

EID: 34547465149     PISSN: 00223727     EISSN: 13616463     Source Type: Journal    
DOI: 10.1088/0022-3727/40/15/012     Document Type: Article

References (25)

1. Zakery A and Elliott S R 2003 J. Non-Cryst. Solids 330 1
2. Lankhorst M H R et al2005 Nature Mater. 4 347
3. Vogel E M, Weber M J and Krol D M 1991 Phys. Chem. Glasses 32 231
4. Tichy L, Ticha H, Nagels P, Callaerts R, Mertens R and Vlcek M 1999 Mater. Lett. 39 122
5. Nasu H, Kubodera K, Kobayashi M, Nakamura M and Kamiya K 1990 J. Am. Ceram. Soc. 73 1794
6. Aggarwal I D and Sanghera J S 2002 J. Optoelectron. Adv. Mater. 4 665
7. Liu Q M, Gan F X, Zhao X J, Tanaka K, Narazaki A and Hirao K 2001 Opt. Lett. 26 1347
8. Boolchand P, Georgiev D G and Goodman B 2001 J. Optoelectron. Adv. Mater. 3 703
9. Borisova Z U 1981 Glassy Semiconductors (New York: Plenum)
10. Swanepoel R 1983 J. Phys. E: Sci. Instrum 16 1214
11. Manificier J C, Gasiot J and Fillard J P 1976 J. Phys. E: Sci. Instrum. 9 1002
12. El-Sayed S M 2004 Vaccum 72 169
13. El-Sayed S M and Farg M 2006 Opt. Laser Technol. 38 14
14. Metwally H S 2001 Vaccum 62 345
15. Wemple S H and DiDomenico M 1971 Phys. Rev. B 3 1338
16. Wemple S H 1973 Phys. Rev. B. 7 3767
17. Tauc J 1979 Amorphous and Liquid Semiconductors (New York: Plenum)
18. Philips J C 1981 J. Non-Cryst. Solids 43 371
19. El-Ocker M M, El-Fouly M H, Fayek S A, Talaat H and Amin G A M 1995 Appl. Phys. A 60 233
20. Fayek S A, El-Ocker M M, Fouad S S, El-Fouly M H and Amin G A M 1995 J. Phys. D: Appl. Phys. 28 2150
21. Mott N F and Davis E A 1971 Electronics Process in Non-Crystalline Materials (Oxford: Clarendon)
22. Ovshinsky S R and Alder D 1978 Contemp.Phys. 19 109
23. Pattanaik A K and Srinivasan A 2003 J.Optoelectron. Adv. Mater. 5 1161
24. Wakkad M M, Shoker E Kh and Mohamed S H 2000 J. Non-Cryst. Solids 265 157
25. Pankove J I 1975 Opt. Proc. Semicond. (New York: Dover)