Open AccessON THE APPLICATION OF HEAVY ATOM INFORMATION IN DIRECT METHODS——PHASE ESTIMATION OF THE STRUCTURE FACTORS IN CRYSTALS CONTAINING HEAVY ATOMS
Author(s) -
Fan Hai-Fu,
Han Fu-Sen,
He Cun-Hang
Publication year - 1981
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.30.916
Subject(s) - atom (system on chip) , phase (matter) , crystal structure , materials science , heavy metals , atomic physics , computer science , physics , crystallography , chemistry , quantum mechanics , environmental chemistry , embedded system
Information drawn from the heavy atom plays an important role in the determination of crystal structures containing heavy atoms. To what extent would the determination proceed successfully depends on how the heavy atom information should be used. In this paper a new procedure is proposed to make full use of the heavy atom information and make the combination between heavy atom method and direct method more efficient.