Is There a ZnO Face Stable to Atomic Hydrogen?

被引：51
作者：
Bruno, Giovanni [1 ,2 ]
Giangregorio, Maria Michela [1 ,2 ]
Malandrino, Graziella [3 ,4 ]
Capezzuto, Pio [1 ,2 ]
Fragala, Ignazio L. [3 ,4 ]
Losurdo, Maria [1 ,2 ]
机构：
[1] Univ Bari, Dept Chem, CNR, Inst Inorgan Methodol & Plasmas,IMIP, I-70126 Bari, Italy
[2] INSTM UdR Bari, I-70126 Bari, Italy
[3] Univ Catania, Dipartimento Sci Chim, I-95125 Catania, Italy
[4] INSTM UdR Catania, I-95125 Catania, Italy
来源：
ADVANCED MATERIALS | 2009年 / 21卷 / 17期
关键词：
AB-INITIO; GROWTH; ADSORPTION; ZNO(0001); NANOBELTS; NANORODS; POLARITY; SURFACE; SCALE; FILM;
D O I：
10.1002/adma.200802579
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The interaction of atomic hydrogen with ZnO depends on ZnO polarity. O-polar (000-1) ZnO is stable to atomic hydrogen; Zn-polar (0001) ZnO is partially attacked by atomic hydrogen, affording a self-inhibiting reaction that enriches the surface in metallic Zn; nonpolar (11-20) ZnO is completely etched by atomic hydrogen; and the nonpolar (10-10) ZnO is roughened during interaction with atomic hydrogen.
引用
收藏
页码：1700 / +
页数：8
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