Rate limiting step identification on hydrogen desorption using Thermal Desorption Spectroscopy

被引：0
|
作者：
Castro, FJ [1 ]
Meyer, G [1 ]
机构：
[1] Ctr Atom Bariloche, RA-8400 Bariloche, Rio Negro, Argentina
来源：
HYDROGEN ENERGY PROGRESS XII, VOLS 1-3 | 1998年
关键词：
D O I：
暂无
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
We present a theoretical model for a Thermal Desorption Spectroscopy (TDS) experiment in which simultaneous processes of diffusion in the bulk and reaction on the surface are considered. The model is used to study the interplay between these processes, particularly focusing on the identification of the rate-limiting step. We also present an original TDS experimental set-up and some preliminary measurements on Pd foils.
引用
收藏
页码：1399 / 1408
页数：10
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