AN IMPROVED METHOD OF HEAT-CAPACITY DERIVATION FROM EXPERIMENTAL ENTHALPIES

被引：4

作者：

ASOU, M ^{[1
]}

TERAI, T ^{[1
]}

TAKAHASHI, Y ^{[1
]}

机构：

[1] UNIV TOKYO,DEPT NUCL ENGN,BUNKYO KU,TOKYO 113,JAPAN

来源：

JOURNAL OF CHEMICAL THERMODYNAMICS | 1992年 / 24卷 / 03期

关键词：

D O I：

10.1016/S0021-9614(05)80068-0

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

A new method to derive heat-capacity values from experimental enthalpy increments has been developed. This "modified-QLLR" method has the advantage that it detects thermal anomalies in the heat-capacity curve. Even a small thermal anomaly in a narrow temperature range can be detected within estimated statistical uncertainties. Typical results of the application of this method to the experimental enthalpy increments of Li4SiO4 are also given. © 1992 Academic Press Limited All rights reserved.

引用

页码：281 / 289

页数：9

共 6 条

[1] HIGH-TEMPERATURE ENTHALPY-INCREMENT MEASUREMENTS AND DERIVED HEAT-CAPACITY OF LITHIUM ORTHOSILICATE (LI4SIO4) AT TEMPERATURES FROM 300-K TO 1000-K [J].