Robert Graf;Dirk R. Lippitts;Sanjay Rastogi;Hans Wolfgang Spiess;

<正>The properties of polymers strongly depend on molecular motions on different length- and timescales. One of the key examples of relating local mobility in a amorphous polymers to the mechanical properties concerns the phenylene motion in poly(carbonate). Recent advances in this area will be described [1]. They show that the

Local chain mobility and chain diffusion in solid and molten polymers;