Ab initio study of Os0.5W0.5B2, Re 0.5W0.5B2, and Os0.5Re 0.5B2 with high shear modulus

Physica Status Solidi - Rapid Research Letters

Volumn 3, Issue 4, 2009, Pages 106-108

  Du, Xiang Po ^a   Wang, Yuan Xu ^a  

^a HENAN UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

AB INITIO STUDY; DIBORIDES; ELASTIC PROPERTIES; FIRST-PRINCIPLES CALCULATION; HIGH HARDNESS; HIGH SHEAR; LARGE SHEAR; NON-UNIFORM DISTRIBUTION; SHEAR MODULUS; STRUCTURAL PARAMETER;

BORIDES; ELASTIC MODULI; ELECTRONIC PROPERTIES; MECHANICAL PROPERTIES; SHEAR STRAIN; TRANSITION METALS;

OSMIUM;

EID: 71149116531     PISSN: 18626254     EISSN: 18626270     Source Type: Journal    
DOI: 10.1002/pssr.200903022     Document Type: Article

References (14)

1. H. Y. Chung et al., Science 316, 436 (2007).
2. H. Y. Chung et al., Appl. Phys. Lett. 92, 261904 (2008).
3. J. B. Levine et al., J. Am. Chem. Soc. 130, 16953 (2008).
4. J. Qin et al., Adv. Mater. 20, 1 (2008).
5. R. F. Zhang et al., Appl. Phys. Lett. 91, 201914 (2007).
6. Q. Gu et al., Adv. Mater. 20, 3620 (2008).
7. G. Kresse and D. Joubert, Phys. Rev. B 59, 1758 (1999).
8. J. P. Perdew et al., Phys. Rev. Lett. 77, 3865 (1996).
9. D. M. Ceperley and B. J. Alder, Phys. Rev. Lett. 45, 566 (1980).
10. G. Kresse and J. Hafner, Phys. Rev. B 47, R558 (1993).
11. B. Eisenmann and H. Schäfer, Structure Data of Elements and Intermetallic Phases: Elements, Borides, Carbides, Hydrides, in: Landolt-Börnstein, New Series, Group 3, edited by K.-H. Hellwege and A. M. Hellwege (Springer, Berlin, 1988).
12. P. Rogl et al., Monatsh. Chem. 101, 850 (1970).
13. R. Hill, Proc. Phys. Soc. Lond. 65, 349 (1952).
14. F. M. Gao, Phys. Rev. B 73, 132104 (2006).