TECHNIQUES OF SMALL-ANGLE X-RAY MEASUREMENTS IN STUDIES OF DILUTED SOLUTIONS OF BIOPOLYMERS .2.

被引:4
作者
DAMASCHUN, G
PURSCHEL, HV
机构
[1] Physikalisches Institut der Friedrich Schiller-Universität Jena, Max Wien-Platz 1, Germany (Democratic Republic
来源
MONATSHEFTE FUR CHEMIE | 1969年 / 100卷 / 01期
关键词
D O I
10.1007/BF00938264
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The largest distance between the sampling points by recording of the small-angle x-ray scattering is given as Δb= =(2 L)-1. L is the largest diameter of the objects of examination. If no upper limit of L is known before of the measuring, one can estimate limits for the value of L with help of unbalanced equations by means of the measured radius of gyration Rs. For this end is the shape factor q76=L (Rs)-1 calculated for different typs of particles. © 1969 Springer-Verlag.
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页码:274 / +
页数:1
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