Electronic Resource
Copenhagen
:
International Union of Crystallography (IUCr)
Applied crystallography online
11 (1978), S. 548-551
ISSN:
1600-5767
Source:
Crystallography Journals Online : IUCR Backfile Archive 1948-2001
Topics:
Geosciences
,
Physics
Notes:
Results are presented and analyzed for mixtures of normal and deuterated polyethylene. Some of the results are used to determine single-chain radii of gyration in bulk polyethylene. The radii of gyration are found to be smaller for solution-crystallized samples than for melt-crystallized samples and smaller for slowly crystallized samples than for rapidly crystallized samples. Although the data are not always consistent, comparison of Kratky plots in the higher-Q region with Yoon–Flory model calculations suggests that the solution-grown samples show adjacent reentry whereas melt-crystallized samples do not.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1107/S0021889878013850
Permalink
|
Location |
Call Number |
Expected |
Availability |