You are here: Home / PCM / RT 70 HC / Enthalpy (T)

Enthalpy (T)

Measurement details

Measured with TA Q200 (Heatflux)
By: Fraunhofer ISE
Additional Comments Calculation without first heating cycle (no pre-melting!!!)
  • Heating rate0.5 [K/min]
  • Cooling rate0.5 [K/min]
  • Sample mass11.63 [mg]
  • Heat of fusion258.01 [kJ/kg] - deviation0.06 [kJ/kg]
    • Integration range, lower limit59.0 [°C]
    • Integration range, upper limit74.0 [°C]
    • Onset temperature70.13 [°C] - deviation0.0 [°C]
    • Offset temperature72.91 [°C] - deviation0.01 [°C]
  • Crystallization enthalpy256.75 [kJ/kg] - deviation0.06 [kJ/kg]
    • Integration range, lower limit59.0 [°C]
    • Integration range, upper limit71.0 [°C]
    • Onset70.03 [°C] - deviation0.03 [°C]
    • Offset65.25 [°C] - deviation0.2 [°C]
Enthalpy (T)

Set 1/ db-materials-heating_cooling_measurements

Heating - RT70HC_Fhg_ISE_Sample1_Heating1.txt

Cooling - RT70HC_Fhg_ISE_Sample1_Cooling1.txt

Set 2/ db-materials-heating_cooling_measurements-1

Heating - RT70HC_Fhg_ISE_Sample1_Heating2.txt

Cooling - RT70HC_Fhg_ISE_Sample1_Cooling2.txt

Set 3/ db-materials-heating_cooling_measurements-2

Heating - RT70HC_Fhg_ISE_Sample1_Heating3.txt

Cooling - RT70HC_Fhg_ISE_Sample1_Cooling3.txt