The Preparation and Gas Adsorption Properties of Anionic Functionalized Poly(Ionic Liquid):The Exploration of Comprehensive Experimental Teaching in College Chemistry
This paper introduces a semi-open and research-oriented comprehensive experiment of college chemistry-the preparation of functionalized poly(ionic liquid)and its gas adsorption performance.It includes the synthesis,the structure and morphology characterization of poly(ionic liquid),and the test of selective adsorption of ammonia gas.Through the practice of this experiment,students'experimental operation skills,the understanding and application of relevant professional knowledge,and the ability to solve realistic problems would be improved.Besides,it would promote students to know the frontier of scientific research and stimulate students'interest in scientific research.Under the background of the integration of science and education,the unity of scientific research and teaching would be realized through the application of scientific research in the comprehensive experiment of chemistry.