Abstract

Get full access to this article
View all access options for this article.
References
1.
Wyckoff
R. W. G.
, Crystal Structure (Wiley , New York , 1965 ), Vol. 3 , 2nd ed.
2.
Jager
J.
and
Schaack
G.
, Z. Naturforsch. 28a , 738 (1973 ).
3.
Nakagawa
I.
and
Shimanouchi
T.
, Spectrochim. Acta 20 , 429 (1964 ).
4.
Diem
P.
Hellwege
K. H.
Jager
J.
Schaack
G.
, and
Schedewie
F. J.
, Phys. Kondens, Materie 7 , 76 (1968 ).
5.
Turrell
G.
, Infrared and Raman Spectra of Crystals (Academic Press , London , 1972 ).
6.
Hornig
D. F.
, J. Chem. Phys. 16 , 1063 (1948 ).
7.
Winston
H.
and
Halford
R. S.
, J. Chem. Phys. 17 , 607 (1949 ).
8.
Jain
Y. S.
and
Bist
H. D.
, Proc. Symp. Quant. Opto-Electronics, BARC, Bombay , 15 Feb. (1974 ).
9.
Bhagavantam
S.
and
Venkatarayudu
T.
, Proc. Ind. Acad. Sci. A9 , 224 (1939 ).
