Crystal structure and luminescence properties of a novel promising phosphor Ba3ScB9O18

Powder Diffraction

Volumn 22, Issue 4, 2007, Pages 328-333

  Cai, Gemei ^a   He, Ming ^a   Chen, X L ^a   Wang, W Y ^a   Lou, Y F ^a,b   Chen, H H ^c   Zhao, J T ^c  

^a INSTITUTE OF PHYSICS   (China)

^b BEIHANG UNIVERSITY   (China)

^c SHANGHAI INSTITUTE OF CERAMICS   (China)

Author keywords

Borate; Crystal structure; Luminescence; Powder diffraction; Rietveld refinement; Scintillation

Indexed keywords

BLUE-GREEN EMISSIONS; BORATE; LUMINESCENCE PROPERTIES; MEASUREMENT CONDITIONS; POWDER DIFFRACTION; POWDER X RAY DIFFRACTION; SCINTILLATION PROPERTIES; X RAY EXCITED LUMINESCENCE;

EMISSION SPECTROSCOPY; FLUORESCENCE SPECTROSCOPY; LUMINESCENCE; LUMINESCENCE OF INORGANIC SOLIDS; POWDERS; RIETVELD REFINEMENT; SCINTILLATION; SOLID STATE REACTIONS; X RAY DIFFRACTION;

CRYSTAL STRUCTURE;

EID: 36649020150     PISSN: 08857156     EISSN: 19457413     Source Type: Journal    
DOI: 10.1154/1.2770745     Document Type: Conference Paper

References (21)

1. Aka, G., Kahn-Harari, A., Mougel, F., Vivien, D., Salin, F., Coquelin, P., Colin, P., Pelenc, D., and Damelet, J. P. (1997). " Linear- and Nonlinear-optical Properties of a New Gadolinium Calcium Oxoborate Crystal, Ca4 GdO (B O3) 3., " J. Opt. Soc. Am. B 14, 2238-2247.
2. Boultif, A. and Lour, D. (2004). " Powder Pattern Indexing with the Dichotomy Method., " J. Appl. Crystallogr. 37, 724-731.
3. Brown, I. D. and Altermatt, D. (1985). " Bond-Valence Parameters Obtained from a Systematic Analysis of the Inorganic Crystal Structure Database., " Acta Crystallogr. 41, 244-247.
4. Chen, C. T., Wu, B. C., Jiang, A., and You, G. (1985). " New-Type Ultraviolet SHG Crystal- Β-Ba B2 O4., " Sci. Sin., Ser. B (Engl. Ed.) 28, 235-243.
5. Chen, C. T., Wu, Y., Jiang, A., Wu, B. C., You, G., Li, R., and Lin, S. (1989). " New Nonlinear-Optical Crystal: Li B3 O5., " J. Opt. Soc. Am. B 6, 616-621.
6. Duan, C. J., Li, W. F., Chen, H. H., Yang, X. X., Zhao, J. T., Fu, Y. B., Zhang, G. B., Qi, Z. M., and Shi, Z. S. (2005a). " Luminescence Properties of Ca4 GdO (B O3) 3: RE (RE= Eu3+, Tb3+) Under VUV Excitation., " Chin. Phys. Lett. 22, 711-714.
7. Duan, C. J., Yuan, J. L., and Zhao, J. T. (2005b). " Luminescence Properties of Efficient X-ray Phosphors of Y Ba3 B9 O18, Lu Ba3 (B O3) 3, α-Y Ba3 (B O3) 3 and LuB O3., " J. Solid State Chem. 178, 3698-3702.
8. He, M., Kienle, L., Simon, A., Chen, X. L., and Duppel, V. (2004). " Re-Examination of the Crystal Structure of Na2 Al2 B2 O7: Stacking Faults and Twinning., " J. Solid State Chem. 177, 3212-3218.
9. He, M., Chen, X. L., Sun, Y. P., Liu, J., Zhao, J. T., and Duan, C. J. (2007). " Y Ba3 B9 O18: A Promising Scintillation Crystal., " Cryst. Growth Des. 7, 199-201.
10. Huang, Y. L., Feng, Q., Yang, Y., and Seo, H. J. (2005). " A Study of Luminescence Properties in the Boron-Doped Lead Tungstate., " Phys. Lett. A 336, 490-497.
11. Kurtz, S. K. and Perry, T. T. (1968). " A Powder Technique for the Evaluation of Nonlinear Optical Materials., " J. Appl. Phys. 39, 3798-3813.
12. Li, X. Z., Wang, C., Chen, X. L., Li, H., Jia, L. S., Wu, L., Du, Y. X., and Xu, Y. P. (2004). " Syntheses, Thermal Stability, and Structure Determination of the Novel Isostructural R Ba3 B9 O18 (R=Y,Pr,Nd,Sm,Eu,Gd,Tb,Dy, Ho,Er,Tm,Yb)., " Inorg. Chem. 43, 8555-8560.
13. Nakamoto, K. (1963). Infrared Spectra of Inorganic and Coordination Compounds (Wiley, New York).
14. Rietveld, H. M. (1969). " A Profile Refinement Method for Nuclear and Magnetic Structures., " J. Appl. Crystallogr. 2, 65-71.
15. Rodríguez-Carvajal, J. (1997). " Fullprof, Program for Rietveld Refinement., " Laboratories Ĺon Brillouin (CEA-CNRS) Saclay, France.
16. Thompson, P. D., Huang, J. F., Smith, R. W., and Keszler, D. A. (1991). " The Mixed Orthoborate Pyroborates Sr2 Sc2 B4 O11 and Ba2 Sc2 B4 O11: Pyroborate Geometry., " J. Solid State Chem. 95, 126-135.
17. Wu, Y., Sasaki, T., Nakai, S., Yokotani, A., Tang, H., and Chen, C. (1993). " Cs B3 O5: A New Nonlinear Optical Crystal., " Appl. Phys. Lett. 62, 2614-2615.
18. Wu, L., Chen, X. L., Li, H., He, M., Xu, Y. P., and Li, X. Z. (2005). " Structure Determination and Relative Properties of Novel Cubic Borates M M4′ (B O3) 3 (M=Li, M′ =Sr; M=Na, M′ =Sr,Ba)., " Inorg. Chem. 44, 6409-6414.
19. Yang, Z., Chen, X. L., Liang, J. K., Lan, Y. C., and Xu, T. (2001). " Phase Relations in the MgO- Ga2 O3 - B2 O3 System and the Crystal Structure of MgGaB O4., " J. Alloys Compd. 319, 247-252.
20. Zhang, Y., Chen, X. L., Liang, J. K., and Xu, T. (2003a). " Phase Relations of the System Li2 O- Gd2 O3 - B2 O3 and the Structure of a New Ternary Compound., " J. Alloys Compd. 348, 314-318.
21. Zhang, S. Y., Wu, L., Chen, X. L., He, M., Cao, Y. G., Song, Y. T., and Ni, D. Q. (2003b). " Phase Relations in the BaO- B2 O3 -Ti O2 System and the Crystal Structure of BaTi (B O3) 2., " Mater. Res. Bull. 38, 783-788.