A Big Principle of a Small Experiment: Understanding Entropy Induced Deformation of Polymer from the Pyrocondensation Materials by DIY
Weiwei LI,Hongyan FENG,Quan LAN,Pingping ZHU. A Big Principle of a Small Experiment: Understanding Entropy Induced Deformation of Polymer from the Pyrocondensation Materials by DIY[J]. University Chemistry, 2019, 34(9): 87-90. DOI: 10.3866/PKU.DXHX201905053
National Demonstration Center for Experimental Chemistry Education(University of Science and Technology of China), Hefei 230026, P. R. China
Abstract:
A little experiment concerning the pyrocondensation materials was introduced in this paper. The aim was to help the public understand the principles of entropy induced deformation of polymer materials.
