scholarly journals An Adiabatic Calorimeter for High-resolution Heat Capacity Measurements in the Temperature Range from 12 to 300 K

1975 ◽  
Vol 48 (11) ◽  
pp. 3060-3066 ◽  
Author(s):  
Masami Tatsumi ◽  
Takasuke Matsuo ◽  
Hiroshi Suga ◽  
Syûzô Seki
Keyword(s):  
Heat Capacity ◽  
High Resolution ◽  
Adiabatic Calorimeter ◽  
Temperature Range ◽  
Heat Capacity Measurements

An automated adiabatic calorimeter for heat-capacity measurements between 20 and 90 K

1988 ◽  
Vol 123 ◽  
pp. 105-111 ◽  
Author(s):  
Tan Zhicheng ◽  
Yin Anxue ◽  
Chen Shuxia ◽  
Zhou Lixing ◽  
Li Fuxue ◽  
...  
Keyword(s):  
Heat Capacity ◽  
Adiabatic Calorimeter ◽  
Heat Capacity Measurements

An adiabatic calorimeter for heat capacity measurements of small samples

2000 ◽  
Vol 352-353 ◽  
pp. 247-253 ◽  
Author(s):  
Zhi-Cheng Tan ◽  
Guang-Yu Sun ◽  
Yong-Ji Song ◽  
Lan Wang ◽  
Jian-Ru Han ◽  
...  
Keyword(s):  
Heat Capacity ◽  
Adiabatic Calorimeter ◽  
Small Samples ◽  
Heat Capacity Measurements

Low-Temperature Heat Capacities and Thermodynamic Properties of a New Complex [Na(H2O)2]6[MoCo6O12(H2O)12]•4.3H2O(s)

2014 ◽  
Vol 525 ◽  
pp. 141-145
Author(s):  
Qing Fen Meng ◽  
Xiao San Xia
Keyword(s):  
Heat Capacity ◽  
Low Temperature ◽  
Adiabatic Calorimeter ◽  
Heat Capacities ◽  
Dehydration Process ◽  
X Ray ◽  
X Ray Crystallography ◽  
Temperature Heat ◽  
Enthalpy And Entropy ◽  
Heat Capacity Measurements

A new complex [Na (H2O)2]6[MoCo6O12(H2O)12]·4.3H2O(s) was synthesized and determined by X-ray crystallography. Low-temperature heat capacities of the compound was measured by a precision automated adiabatic calorimeter over the temperature range from 78 to 380 K. An obvious dehydration process was found in the heat capacity curve of the title compound. The temperature, enthalpy and entropy of the dehydration process were determined to be (370.266±0.292) K, (187.455±0.354) kJ·mol-1, (50.627±0.078) J·K-1·mol-1 by three series of repeated heat capacity measurements in the region of thermal decomposition.

Sign in / Sign up

Export Citation Format

Share Document