Raman spectra for β-FeSi2 bulk crystals

作者: Yoshihito Maeda , Haruhiko Udono , Yoshikazu Terai

DOI: 10.1016/J.TSF.2004.02.059

关键词:

摘要: Complete determination of all Raman active lines in the range between 180 and 480 cm−1 for an orthorhombic β-FeSi2 lattice has been performed by accurate polarized measurements on a crystal rotation method along 〈111〉 axis. The 20 including 7 new were observed. Further polarization relations each observed analyzed from their intensity changes as function angle. components tensor discerned curves.

参考文章(8)
A. G. Birdwell, R. Glosser, D. N. Leong, K. P. Homewood, Raman investigation of ion beam synthesized β-FeSi2 Journal of Applied Physics. ,vol. 89, pp. 965- 972 ,(2001) , 10.1063/1.1326473
Haruhiko Udono, Isao Kikuma, Solution Growth of Single-Phase β-FeSi 2 Bulk Crystals Japanese Journal of Applied Physics. ,vol. 39, pp. 225- ,(2000) , 10.1143/JJAP.39.L225
S. Sanguinetti, C. Calegari, V. R. Velasco, G. Benedek, F. Tavazza, Leo Miglio, PHONON MECHANISM FOR THE ORTHORHOMBIC DISTORTION IN FESI2 AS COMPARED TO CUBIC COSI2 Physical Review B. ,vol. 54, pp. 9196- 9203 ,(1996) , 10.1103/PHYSREVB.54.9196
D. L. Rousseau, R. P. Bauman, S. P. S. Porto, Normal mode determination in crystals Journal of Raman Spectroscopy. ,vol. 10, pp. 253- 290 ,(1981) , 10.1002/JRS.1250100152
G. Guizzetti, F. Marabelli, M. Patrini, P. Pellegrino, B. Pivac, L. Miglio, V. Meregalli, H. Lange, W. Henrion, V. Tomm, Measurement and simulation of anisotropy in the infrared and Raman spectra of beta-FeSi2 single crystals Physical Review B. ,vol. 55, pp. 14290- 14297 ,(1997) , 10.1103/PHYSREVB.55.14290
Yoshihito Maeda, Kenji Umezawa, Yoshikazu Hayashi, Kiyoshi Miyake, Raman spectroscopic study of ion-beam synthesized polycrystalline β-FeSi2 on Si(100) Thin Solid Films. ,vol. 381, pp. 219- 224 ,(2001) , 10.1016/S0040-6090(00)01747-8
K. Lefki, P. Muret, E. Bustarret, N. Boutarek, R. Madar, J. Chevrier, J. Derrien, M. Brunel, Infrared and Raman characterization of beta iron silicide Solid State Communications. ,vol. 80, pp. 791- 795 ,(1991) , 10.1016/0038-1098(91)90509-T
Yoshihito Maeda, Kiyoshi Miyake, Effect of Surface Oxidation on Raman Spectroscopy of β-FeSi2 Japanese Journal of Applied Physics. ,vol. 39, pp. 4051- 4052 ,(2000) , 10.1143/JJAP.39.4051