A Combined Differential Thermal Analysis and Spectrophotometric Cell
作者:
C. H. Griffiths,
M. S. Walker,
期刊:
Review of Scientific Instruments
(AIP Available online 1970)
卷期:
Volume 41,
issue 9
页码: 1313-1315
ISSN:0034-6748
年代: 1970
DOI:10.1063/1.1684803
出版商: AIP
数据来源: AIP
摘要:
A high temperature optical cell which allows simultaneous monitoring of thermally induced transformations by differential thermal analysis has been designed and constructed. The &agr; → &bgr; phase transformation in both evaporated thin films and bulk phthalocyanine has been studied with the cell and transformation rates determined. The rate constants were approximately three orders of magnitude larger for the bulk sample than for the evaporated films.
点击下载:
PDF
(220KB)
返 回