FT-Raman and FT-IR vibrational spectroscopic studies of nanocrystalline Ba2RESbO6 (RE = Sm, Gd, Dy and Y) perovskites

Journal of Alloys and Compounds

Volumn 480, Issue 2, 2009, Pages 167-170

  Vijayakumar, C ^a   Kumar, H Padma ^b   Solomon, Sam ^c   Thomas, J K ^b   Wariar, P R S ^a   John, Annamma ^c  

^a DEPARTMENT OF CHEMISTRY   (India)

^b MAR IVANIOS COLLEGE   (India)

^c St John's College   (India)

Author keywords

Ceramics; Crystal structure; High Tc superconductors; Nanostructured materials

Indexed keywords

ABSORPTION BAND; AUTO-IGNITION; CERAMICS; COMBUSTION PRO-CESS; CUBIC SYMMETRY; FT-RAMAN; HIGH-TC SUPERCONDUCTORS; INTENSE BANDS; IR SPECTRUM; NANO POWDERS; NANOCRYSTALLINE; PHASE PURITY; RAMAN ACTIVE MODES; RAMAN SPECTRA; SPACE GROUPS; SPECTROSCOPIC STUDIES; SYSTEMATIC ANALYSIS;

BARIUM; BARIUM COMPOUNDS; CERAMIC MATERIALS; DIFFRACTION; GADOLINIUM; HIGH TEMPERATURE SUPERCONDUCTORS; HOLOGRAPHIC INTERFEROMETRY; IGNITION; NANOSTRUCTURED MATERIALS; PEROVSKITE; SEMICONDUCTOR METAL BOUNDARIES; SPECTROSCOPIC ANALYSIS; SUPERCONDUCTIVITY; TECHNETIUM;

CRYSTAL STRUCTURE;

EID: 67349264072     PISSN: 09258388     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jallcom.2009.01.123     Document Type: Article

References (17)

1. Blasse G. J. Inorg. Nucl. Chem. 27 (1965) 993-1003
2. Garcia Cascado P., Mendola A., Rasines L., and Anorg Z. Allg. Chem. 510 (1984) 194-198
3. Paulose K.V., Koshy J., and Damodaran A.D. Supercond. Sci. Technol. 5 (1992) 31-33
4. Kurian J., Koshy J., Wariar P.R.S., Yadava Y.P., and Damodaran A.D. J. Solid State Chem. 116 (1995) 193-198
5. Alonso J.A., Cascales C., Garcia Casado P., and Rasines I. J. Solid State Chem. 128 (1997) 247-250
6. Fu W.T., and IJdo D.J.W. J. Solid State Chem. 178 (2005) 2363-2367
7. Karunadasa H., Huang Q., Ueland B.G., Schiffer P., and Cava R.J. PNAS 100 (2003) 8097-8102
8. Jose R., Konopka J., Yang X., Konopka A., Ishikawa M., and Koshy J. Appl. Phys. A 79 (2004) 2041-2047
9. Saines P.J., Kennedy B.J., and Elcombe M.M. J. Solid State Chem. 180 (2007) 401-409
10. Jose R., James J., John A.M., Sundararaman D., Divakar R., and Koshy J. Nanostruct. Mater. 11 5 (1999) 623-629
11. Fateley W.G., Dollish F.R., McDevitt N.T., and Bentley F.F. Infrared and Raman Selection Rules for Molecules and Lattice Vibrations: The Corelation Method (1972), Wiley Interscience, New York
12. Ratheesh R., Wohlecke M., Berge B., Wahlbrink Th., Haeuseler H., Ruhi E., Blachnik R., Balan P., Santha N., and Sebastian M.T. J. Appl. Phys. 88 (2000) 2813-2818
13. Rout D., Babu G.S., and Subramanian V. Int. J. Appl. Ceram. Technol. (2008) 1-7 10.1111/j.1744-7402.2008.02230x
14. Zheng W., Pang W., and Meng G. Mater. Lett. 37 (1998) 276-280
15. Jiang F., Kojima S., Zhao C., and Feng C. J. Appl. Phys. 88 (2000) 3608-3612
16. Sing I.G., Tao R., Katiyar R.S., Guo R., and Bhalla A.S. J. Phys. Chem. Solids 59 (1998) 181-195
17. Lawat A.E., and Baran E.J. Vib. Spectrosc. 32 (2003) 167-174