Citation: Xiao Zhen YANG, Li Ling HE, Bao Zhu AN, De Zhu MA. LOW ENERGY PATHS AND REORIENTATION OF SIDE-GROUPS OF POLYMERS DURING CONFORMATIONAL STATE TRANSITION[J]. Chinese Chemical Letters, ;1993, 4(7): 631-634. shu

LOW ENERGY PATHS AND REORIENTATION OF SIDE-GROUPS OF POLYMERS DURING CONFORMATIONAL STATE TRANSITION

Polymer Physics Laboratory, Academia Sinica, Beijing 100080

Received Date: 9 February 1993

Fund Project: This project has been supported by the National Natural Science Foundation of China.

The conformational state transition of polymer chains relates to crystallization processes, migration of the chains in solution, fluctuation of the end-to-end distance of random coils, and the relaxation and phase transitions of polymers.A description of the conformational state transition requires questions about; 1) how many stable conformational states for a specific σ bond; 2) the barriers between the states; 3) the mechanism of the conformational transition; 4) any cooperative behavior during the transition.
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