Raman spectroscopic characterization of light rare earth ions: La3+, Ce3+, Pr3+, Nd3+and Sm3+– hydration and ion pair formation

2017 ◽  
Vol 46 (13) ◽  
pp. 4235-4244 ◽  
Author(s):  
Wolfram W. Rudolph ◽  
Gert Irmer
Keyword(s):  
Rare Earth ◽  
Raman Spectrum ◽  
Spectroscopic Characterization ◽  
Ion Pair ◽  
Pair Formation ◽  
Rare Earth Ions ◽  
Light Rare Earth ◽  
Raman Spectroscopic ◽  
Polarized Raman

Raman spectra of aqueous La3+, Ce3+, Pr3+, Nd3+and Sm3+– perchlorate solutions were measured and weak strongly polarized Raman bands were detected at 343 cm−1, 344 cm−1, 347 cm−1, 352 cm−1and 363 cm−1, respectively. Figure: Raman spectrum of a 0.202 mol L−1Ce(ClO4)3solution.

X-ray and temperature polarized Raman spectroscopic characterization of the LiNa3(SO4)2·6H2O crystal

1999 ◽  
Vol 30 (4) ◽  
pp. 289-294 ◽  
Author(s):  
J. Mendes-Filho ◽  
R. O. Paiva ◽  
P. T. C. Freire ◽  
F. E. A. Melo ◽  
I. Guedes ◽  
...  
Keyword(s):  
Spectroscopic Characterization ◽  
X Ray ◽  
Raman Spectroscopic ◽  
Polarized Raman

FT-IR and micro-Raman spectroscopic characterization of minerals in high-calcium coal ashes

2018 ◽  
Vol 91 (3) ◽  
pp. 389-396 ◽  
Author(s):  
Yanshan Yin ◽  
Jie Yin ◽  
Wei Zhang ◽  
Hong Tian ◽  
Zhangmao Hu ◽  
...  
Keyword(s):  
Spectroscopic Characterization ◽  
Raman Spectroscopic ◽  
High Calcium ◽  
Ft Ir ◽  
Coal Ashes

Raman spectroscopic characterization ofBombyx mori silk fibroin: Raman spectrum of Silk I

2001 ◽  
Vol 32 (2) ◽  
pp. 103-107 ◽  
Author(s):  
P. Monti ◽  
P. Taddei ◽  
G. Freddi ◽  
T. Asakura ◽  
M. Tsukada
Keyword(s):  
Raman Spectrum ◽  
Silk Fibroin ◽  
Spectroscopic Characterization ◽  
Raman Spectroscopic
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