Elementally resolved imaging of dynamic surface processes:: Chemical waves in the system Rh(110)/NO+H2

被引：26

作者：

Schaak, A

Günther, S

Esch, F

Schütz, E

Hinz, M

Marsi, M

Kiskinova, M

Imbihl, R

机构：

[1] Univ Hannover, Inst Phys Chem & Elektrochem, D-30167 Hannover, Germany

[2] Sincrotrone Trieste, I-34012 Trieste, Italy

来源：

PHYSICAL REVIEW LETTERS | 1999年 / 83卷 / 09期

关键词：

D O I：

10.1103/PhysRevLett.83.1882

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Chemically resolved in situ imaging of pulses in the system Rh(110)/NO + H-2 has been achieved with scanning photoelectron microscopy. Based on the experimental results a realistic mathematical model for the excitation of pulses was developed which reproduces the experimental concentration profiles.

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页码：1882 / 1885

页数：4

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