ChemInform Abstract: THE EFFECT OF SULFUR ON THE ANODIC HYDROGEN (NICKEL) ELECTRODE IN FUSED LITHIUM CARBONATE-POTASSIUM CARBONATE AT 650°C

1982 ◽  
Vol 13 (44) ◽  
Author(s):  
W. M. VOGEL ◽  
S. W. SMITH
Keyword(s):  
Potassium Carbonate ◽  
Lithium Carbonate ◽  
Nickel Electrode

scholarly journals Колебательные спектры ионно-молекулярных кристаллов карбонатов в предпереходной области вблизи структурных фазовых переходов

2019 ◽  
Vol 127 (9) ◽  
pp. 429
Author(s):  
А.Р. Алиев ◽  
И.Р. Ахмедов ◽  
М.Г. Какагасанов ◽  
З.А. Алиев
Keyword(s):  
Phase Transition ◽  
Raman Spectroscopy ◽  
Structural Phase Transition ◽  
Sodium Carbonate ◽  
Potassium Carbonate ◽  
Diffuse Phase Transition ◽  
Structural Phase ◽  
Lithium Carbonate ◽  
Relaxation Processes ◽  
Diffuse Phase

Molecular relaxation processes in lithium carbonate (Li2CO3), sodium carbonate (Na2CO3) and potassium carbonate (K2CO3) were studied by Raman spectroscopy. It has been established that in crystalline carbonates Li2CO3, Na2CO3 and K2CO3, the structural phase transition of the first kind is stretched (diffuse phase transition). The existence of the pretransition region in the studied carbonates Li2CO3, Na2CO3 and K2CO3 was found.

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