Electronic and elastic properties of alkali-metal sulphides-Li2S and Na2S

Indian Journal of Pure and Applied Physics

Volumn 47, Issue 11, 2009, Pages 804-807

  Pandit, Premlata ^a   Rakshit, Bipul ^a   Sanyal, Sankar P ^a  

^a BARKATULLAH UNIVERSITY   (India)

Author keywords

Alkali metal sulphides; Elastic properties; Electronic properties; Plane wave pseudopotential; Semiconductor

Indexed keywords

EID: 76549087741     PISSN: 00195596     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (20)

1. Zintl E, Harder A & Dauth B, Z Elektrochem, 40 (1934) 588.
2. Grzechnik A, Vagas A, Syassen K, Loa L, Hanfland M & Jansen M, J Solid State Chem, 154 (2000) 603.
3. Vegas A, Grzechnik A, Syassen K, Loa L, Hanfland M & Jansen M, Acta Cryst B, 57 (2001) 151.
4. Vegas A, Grzechnik A, Hanfland M, Muhle C & Jansen M, Solid State Sci, 4 (2002) 1077.
5. Schon J C, Cancarevic Z & Jansen M, J Chem Phys, 121 (2004) 2289.
6. Zhuravlev Y N, Kosobutskii A B & Poplavnoi A S, Russ Phys J, 48 (2005) 138.
7. Azavant P, Lichanot A & Repat M, Acta Crystallogr B, 50 (1994) 279.
8. Eithiraj R D, Jaiganesh G, Kalpana G & Rajagopalan M, Phys Status Solidi B, 244 (2007) 1337.
9. Buehrer W, Altorfer F, Mesot J, Bill H, Carron P & Smith H J, J Phys Condense Matter, 3 (1991) 1055.
10. Buehrer W & Bill H, Helv Phys Acta, 50 (1977) 431.
11. Lichanot A, Apra E & Dovesi R, Phys Status Solidi (b), 177 (1993) 157.
12. Buehrer W & Bill H, J Phys C, 13 (1980) 5495.
13. Khachai H, Khenata R, Bouhemadou A, Reshak Ali H, Haddou A, Rabah M & Soudini B, Solid State Commun, 147 (2008) 178.
14. Baroni S, A dal Corso S De Gironcoli P Giannozzi, http:/www.pwscf.org.
15. Vanderbilt D, Phys Rev B, 41 (1990) 7892.
16. Perdew J P & Wang Y, Phys Rev B, 45 (1992) 13244.
17. Monkhorst H J & Pack J D, Phys Rev B, 13 (1976) 5188.
18. Murnaghan F D, Proc Natl Acad Sci U S A, 30 (1944) 244.
19. Mehl M J, Phys Rev B, 47 (1993) 2493.
20. Haj Hassan F E1, Akabarzadeh H & Hashemifer S J, J Phys Condense Metier, 16 (2004) 3329.