Phase transitions in [Ni(NH3)6](NO3)2
β
Zbigniew TrybuΕa; Jan Stankowski
π
Article
π
1988
π
Elsevier Science
π
English
β 347 KB
Electric permittivity e\*= e'-ie" of nickel-hexammino nitrate (NHN) has been measured within the range of temperature from 9 to 300 K at a frequency of 8.8 GHz (X-band). It has been found that the phase transitions at Tkl =247K and Tk2 =90K are discontinuous structural transitions between centrosymm