NEW STRATEGIES FOR DIRECT-METHODS

被引：10

作者：

GIACOVAZZO, C

机构：

[1] Istituto di Ricerca per lo Sviluppo di Metodologie Cristallografiche CNR, c/o Diparlimenlo Gcomineralogico, Campus Universitario

来源：

ZEITSCHRIFT FUR KRISTALLOGRAPHIE | 1993年 / 206卷

关键词：

PROBABILITY; STRUCTURE SOLUTION; DIRECT METHODS; PSI-ZERO TRIPLETS;

D O I：

10.1524/zkri.1993.206.Part-2.161

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The combination of the random approach with the representations method proved of large usefulness. Very difficult structures can be routinary solved via the package SIR92 which integrates the two strategies. A new method is proposed which actively uses the information contained in the psi-zero triplets in order to drive phases towards the correct values.

引用

页码：161 / 171

页数：11

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