Temperature modulated differential scanning calorimetry: On system linearity and the effect of kinetic events on the observed sample specific heat

S. X. Xu; Y. Li; Y. P. Feng

doi:10.1016/S0040-6031(00)00491-3

Temperature modulated differential scanning calorimetry: On system linearity and the effect of kinetic events on the observed sample specific heat

S. X. Xu^*
, Y. Li
, Y. P. Feng

^*Corresponding author for this work

National University of Singapore

Research output: Contribution to journal › Article › peer-review

4 Scopus citations

Abstract

In this paper, the effect of system linearity and kinetic events on heat capacity measurement by temperature modulated differential scanning calorimetry (TMDSC) is analyzed based on the thermal conduction differential equations that have been linearized assuming small kinetic perturbations. Numerical simulation of a first order reaction is used to demonstrate the importance of system linearity and the selection of experimental parameters. Experimental results of specific heat capacity determinations during crystallization of an amorphous alloy were presented. (C) 2000 Elsevier Science B.V.

Original language	English
Pages (from-to)	43-54
Number of pages	12
Journal	Thermochimica Acta
Volume	359
Issue number	1
DOIs	https://doi.org/10.1016/S0040-6031(00)00491-3
State	Published - 21 Aug 2000
Externally published	Yes

Keywords

Heat capacity
Linearity
Specific heat
TMDSC

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10.1016/S0040-6031(00)00491-3

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title = "Temperature modulated differential scanning calorimetry: On system linearity and the effect of kinetic events on the observed sample specific heat",

abstract = "In this paper, the effect of system linearity and kinetic events on heat capacity measurement by temperature modulated differential scanning calorimetry (TMDSC) is analyzed based on the thermal conduction differential equations that have been linearized assuming small kinetic perturbations. Numerical simulation of a first order reaction is used to demonstrate the importance of system linearity and the selection of experimental parameters. Experimental results of specific heat capacity determinations during crystallization of an amorphous alloy were presented. (C) 2000 Elsevier Science B.V.",

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author = "Xu, \{S. X.\} and Y. Li and Feng, \{Y. P.\}",

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T2 - On system linearity and the effect of kinetic events on the observed sample specific heat

AU - Xu, S. X.

AU - Li, Y.

AU - Feng, Y. P.

PY - 2000/8/21

Y1 - 2000/8/21

N2 - In this paper, the effect of system linearity and kinetic events on heat capacity measurement by temperature modulated differential scanning calorimetry (TMDSC) is analyzed based on the thermal conduction differential equations that have been linearized assuming small kinetic perturbations. Numerical simulation of a first order reaction is used to demonstrate the importance of system linearity and the selection of experimental parameters. Experimental results of specific heat capacity determinations during crystallization of an amorphous alloy were presented. (C) 2000 Elsevier Science B.V.

AB - In this paper, the effect of system linearity and kinetic events on heat capacity measurement by temperature modulated differential scanning calorimetry (TMDSC) is analyzed based on the thermal conduction differential equations that have been linearized assuming small kinetic perturbations. Numerical simulation of a first order reaction is used to demonstrate the importance of system linearity and the selection of experimental parameters. Experimental results of specific heat capacity determinations during crystallization of an amorphous alloy were presented. (C) 2000 Elsevier Science B.V.

KW - Heat capacity

KW - Linearity

KW - Specific heat

KW - TMDSC

UR - https://www.scopus.com/pages/publications/0034698628

U2 - 10.1016/S0040-6031(00)00491-3

DO - 10.1016/S0040-6031(00)00491-3

M3 - 文章

AN - SCOPUS:0034698628

SN - 0040-6031

VL - 359

SP - 43

EP - 54

JO - Thermochimica Acta

JF - Thermochimica Acta

IS - 1

ER -

Temperature modulated differential scanning calorimetry: On system linearity and the effect of kinetic events on the observed sample specific heat

Abstract

Keywords

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