Molecular-weight and cooling-rate dependence of simulated Tg for amorphous polystyrene

被引：95
作者：
Lyulin, AV
Balabaev, NK
Michels, MAJ
机构：
[1] Tech Univ Eindhoven, Grp Polymer Phys, Eindhoven Polymer Labs, NL-5600 MB Eindhoven, Netherlands
[2] Tech Univ Eindhoven, Dutch Polymer Inst, NL-5600 MB Eindhoven, Netherlands
[3] Inst Math Problems Biol, Pushchino 142290, Russia
来源：
MACROMOLECULES | 2003年 / 36卷 / 22期
关键词：
D O I：
10.1021/ma034406i
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
The determination of Tg from molecular dynamics computer experiments was shown to be a useful method, despite the enormous difference of the time scale between the simulation and a real experiment. Stepwise cooling produced values of Tg closer to the experiment than continuous cooling.
引用
收藏
页码：8574 / 8575
页数：2
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