POWDER CELL - A program for the representation and manipulation of crystal structures and calculation of the resulting X-ray powder patterns

被引:1904
作者
Kraus, W
Nolze, G
机构
[1] Fed. Inst. for Mat. Res. and Testing, D-12205 Berlin
关键词
D O I
10.1107/S0021889895014920
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The main component of this program is a simultaneous representation of the unit cell and the calculated powder pattern. It allows the manipulation of the crystal structure by moving selected atoms of the asymmetric unit. The resulting powder pattern can be directly compared to experimental data in order to obtain reliable starting values for further computations in refinement programs.
引用
收藏
页码:301 / 303
页数:3
相关论文
共 10 条
[1]  
ALLMANN R, 1994, RONTGEN PULVERDIFFRA
[2]   CHOICE OF COLLIMATORS FOR A CRYSTAL SPECTROMETER FOR NEUTRON DIFFRACTION [J].
CAGLIOTI, G ;
PAOLETTI, A ;
RICCI, FP .
NUCLEAR INSTRUMENTS & METHODS, 1958, 3 (04) :223-228
[3]   CALCULATION OF ANOMALOUS SCATTERING FACTORS AT ARBITRARY WAVELENGTHS [J].
CROMER, DT .
JOURNAL OF APPLIED CRYSTALLOGRAPHY, 1983, 16 (AUG) :437-437
[4]   CORRECTION OF INTENSITIES FOR PREFERRED ORIENTATION IN POWDER DIFFRACTOMETRY - APPLICATION OF THE MARCH MODEL [J].
DOLLASE, WA .
JOURNAL OF APPLIED CRYSTALLOGRAPHY, 1986, 19 (pt 4) :267-272
[5]  
IZUMI F, 1987, RIETAN RIETVELD ANAL
[6]  
March A, 1932, Z KRISTALLOGR, V81, P285
[7]  
RECK G, 1994, ECM15
[8]   STRUCTURE OF STOICHIOMETRIC USI-2 [J].
SASA, Y ;
UDA, M .
JOURNAL OF SOLID STATE CHEMISTRY, 1976, 18 (01) :63-68
[9]  
Toraya H., 1981, MINERAL J, V10, P211
[10]  
1983, INT TABLES CRYSTAL A