Spectroscopic studies of ionic solvation. XVIII. Solvation of the lithium ion in acetone and acetone-nitromethane mixtures

1975 ◽  
Vol 4 (5) ◽  
pp. 441-445 ◽  
Author(s):  
Robert G. Baum ◽  
Alexander I. Popov
Keyword(s):  
Lithium Ion ◽  
Spectroscopic Studies ◽  
Ionic Solvation

Spectroscopic studies of ionic solvation in propylene carbonate

1973 ◽  
Vol 77 (20) ◽  
pp. 2407-2410 ◽  
Author(s):  
Howard L. Yeager ◽  
John D. Fedyk ◽  
Richard J. Parker
Keyword(s):  
Propylene Carbonate ◽  
Spectroscopic Studies ◽  
Ionic Solvation

Spectroscopic Studies of a Superionic Plastic Phase Crystal: Lithium Sulfate

1988 ◽  
Vol 135 ◽  
Author(s):  
Roger Frech
Keyword(s):  
Lithium Ion ◽  
Spectroscopic Studies ◽  
Lithium Sulfate ◽  
Sulfate Ion ◽  
Raman Spectroscopic ◽  
Ion Interactions ◽  
Energy Environment ◽  
Plastic Phase ◽  
Bending Modes ◽  
Increasing Temperature

AbstractTemperature dependent Raman spectroscopic studies of single crystal lithium sulfate are summarized. Coupling between sulfate ion bending modes and the lithium ion translatory modes becomes weaker with increasing temperature until the lithium modes can no longer be observed above 250° C. The temperature interval above 450° in the monoclinic phase is marked by the onset of significant sulfate ion reorientational motion, as evidenced by the bandshape studies of the sulfate ion v1, mode and the librational modes. Bandshape analysis of the v3mode in the plastic phase strongly suggests that the symmetry of the sulfate ion potential energy environment has planar anisotropy.The lithium ion-sulfate ion interactions are modeled for correlated sulfate ion configurations as a function of lithium ion position. The results support the role of the octahedral site in lithium ion transitions contributing to the ionic conductivity.

Spectroscopic studies of ionic solvation—XV

1973 ◽  
Vol 29 (11) ◽  
pp. 1927-1932 ◽  
Author(s):  
Mark S. Greenberg ◽  
Diana M. Wied ◽  
Alexander I. Popov
Keyword(s):  
Spectroscopic Studies ◽  
Ionic Solvation

Spectroscopic studies of ionic solvation in pyridine solutions

1970 ◽  
Vol 74 (3) ◽  
pp. 535-537 ◽  
Author(s):  
William J. McKinney ◽  
Alexander I. Popov
Keyword(s):  
Spectroscopic Studies ◽  
Ionic Solvation

Spectroscopic studies of ionic solvation

1979 ◽  
Vol 51 (8) ◽  
pp. 1671-1679 ◽  
Author(s):  
M. C. R. Symons
Keyword(s):  
Spectroscopic Studies ◽  
Ionic Solvation

In situ Raman spectroscopic studies of LiNixMn2 − xO4thin film cathode materials for lithium ion secondary batteries

2002 ◽  
Vol 12 (12) ◽  
pp. 3688-3693 ◽  
Author(s):  
Kaoru Dokko ◽  
Mohamed Mohamedi ◽  
Naomi Anzue ◽  
Takashi Itoh ◽  
Isamu Uchida
Keyword(s):  
Cathode Materials ◽  
Lithium Ion ◽  
Spectroscopic Studies ◽  
Raman Spectroscopic ◽  
In Situ Raman
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