EPR and optical absorption spectral studies of Cu2+ ions doped in alkali lead tetraborate glasses

Physica B: Condensed Matter

Volumn 349, Issue 1-4, 2004, Pages 206-213

  Lakshmana Rao, J ^a   Sivaramaiah, G ^a   Gopal, N O ^a  

^a SRI VENKATESWARA UNIVERSITY   (India)

Author keywords

Cu2+ ions; EPR; Glasses; Molecular orbital coefficients; Optical properties; Paramagnetic susceptibility

Indexed keywords

ACTIVATION ENERGY; BORATE MINERALS; COPPER; FIBER OPTICS; HAMILTONIANS; LIGHT ABSORPTION; LITHIUM; MAGNETIC SUSCEPTIBILITY; PARAMAGNETIC RESONANCE; PARAMAGNETISM; POTASSIUM;

CU2+ IONS; GLASSES; MOLECULAR ORBITAL COEFFICIENTS; PARAMAGNETIC SUSCEPTIBILITY;

GLASS;

EID: 2942579712     PISSN: 09214526     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.physb.2004.03.089     Document Type: Article

References (27)

1. Sands R.H. Phys. Rev. 99:1955;1222.
2. Griscom D.L. Glass Sci. Technol. 4:1990;151.
3. Stober R., Notz M. Glasstech. Ber. Glass. Sci. Technol. 67:1994;156.
4. Dance J.M., Darnandery J.P., Branoby H., Monveraye M. Solid State Commun. 39:1981;199.
5. Cozar O., Ardelean I. J. Non-Cryst. Solids. 92:1987;278.
6. Rao A.S., Lakshmana Rao J., Lakshman S.V.J. J. Phys. Chem. Solids. 53:1992;1221.
7. Kutub A.A. J. Mater. Sci. 30:1995;724.
8. Peteanu I., Ardelean I., Filip S., Ciorcas F. J. Mater. Sci.: Mater. Electron. 7:1996;165.
9. Biswas N.C., Dayal R., Chand P. Phys. Chem. Glasses. 37(1):1996;31.
10. Sreekanth Chakradhar R.P., Murali A., Lakshmana Rao J. J. Alloys Compounds. 265:1998;29.
11. Murali A., Lakshmana Rao J. J. Phys.: Condens. Matter. 11:1999;7921.
12. Ardelean I., Peteanu M., Ciceo-Lucacel R., Bratu I. J. Mater. Sci.: Mater. Electron. 11:2000;11.
13. Ramadevudu G., Shareefuddin Md., Sunitha Bai N., Lakshmipathi Rao M., Narasimha chary M. J. Non-Cryst. Solids. 278:2000;205.
14. Sreekanth Chakradhar R.P., Ramesh K.P., Rao J.L., Ramakrishna J. J. Phys.: Condens. Matter. 15:2003;1469.
15. D.L. Griscom, L.D. Pye, V.D. Frechelte, N.J. Kreidl, (Eds.), Materials Science Research, Vol.12, Plenum Press, New York, 1978, p. 36.
16. Boudlich D., Haddad M., Nadiri A., Berger R., Kliava J. J. Non-Cryst. Solids. 224:1998;35.
17. Taoufik I., Haddad M., Nadir A., Brochu R., Berger R. J. Phys. Chem. Solids. 60:1999;701.
18. J.A. Weil, J.R. Bolton, J.E. Wertz, Electron Paramagnetic Resonance - Elementary Theory and Practical Applications, Wiley, New York, 1994, p. 498.
19. Easteal A.J., Marcom A.T. J. Non-Cryst. Solids. 34:1979;29.
20. Duffy J.A., Ingram M.D. J. Inorg. Nucl. Chem. 37:1975;1203.
21. L. Pauling, The Nature of Chemical Bond, 3rd Edition, Cornell University Press, Ithaca, New York, 1960, p. 93.
22. A. Abragam, B. Bleaney, Electron Paramagnetic Resonance of Transition Ions, Clarendon Press, Oxford, 1970, p. 175.
23. Bleaney B., Bowers K.D., Pryce M.H.L. Proc. Roy. Soc. A. 228:1955;147.
24. Ardelean I., Peteanu M., Burzo E., Ciorcas F., Filip S. Solid State Commun. 98:1996;351.
25. Kivelson D., Neimann R. J. Chem. Phys. 35:1961;149.
26. Kuska H.A., Rogers M.T., Durllinger R.E. J. Phys. Chem. 71:1967;109.
27. Klonkowski A. Phys. Chem. Glasses. 26(2):1985;31.