TEST OF STRUCTURAL MODELS FOR CU(001)-(SQUARE-ROOT 2X2 SQUARE-ROOT 2) R45-DEGREES-O BY LEED INTENSITY ANALYSIS

被引：27

作者：

ATREI, A ^{[1
]}

BARDI, U ^{[1
]}

ROVIDA, G ^{[1
]}

ZANAZZI, E ^{[1
]}

CASALONE, G ^{[1
]}

机构：

[1] CTR CNR STUDIO RELAZ TRA STRUTTURA & REATTIVITA CHIM,I-20133 MILAN,ITALY

来源：

VACUUM | 1990年 / 41卷 / 1-3期

关键词：

D O I：

10.1016/0042-207X(90)90350-8

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The Cu(001)-(√2 × 2√2)R45°-O structure was investigated by LEED intensity analysis. Several structural models were considered in the calculations. The models proposed on the basis of HREELS results can be ruled out. It was confirmed that the missing row model proposed by Zeng et al gives the best agreement with the experimental data. The structural parameters for this model were refined considering a buckling of the first and second copper layers. © 1990 Pergamon Press plc.

引用

页码：333 / 336

页数：4

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