蒸汽
吸附
打赌理论
氮气
比表面积
液氮
材料科学
热力学
吸附
化学
物理化学
物理
有机化学
神经科学
生物
催化作用
出处
期刊:Elsevier eBooks
[Elsevier]
日期:2015-01-01
卷期号:: 585-608
被引量:134
标识
DOI:10.1016/b978-0-12-384746-1.00014-8
摘要
The BET equation is used for determining the surface area of solids from the nitrogen sorption isotherm at liquid nitrogen temperatures, but the equation has also been used with a wide range of other gases and vapours. This chapter describes details of methods employed for measuring BET surface area of solid materials at ambient temperature and pressure.
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