CO2响应性可控释放化合物是近年来发展起来的一类智能型刺激响应性物质,它是指通入和排出CO2后,其性质能发生可逆变化的新型物质。由于调控过程中仅仅涉及CO2及惰性气体的通入和释放,反应过程中无副产物和污染物的产生,因此具有很大的应用价值。综述了CO2响应性可控释放化合物的结构、性质、应用及研究进展,并指出了研究方向和应用前景。
CO2-responsive controlled release compounds are recently developed smart stimuli responsive mate rial, which exhibit properties reversible changes through admission and emission of CO2. Because the regulation process only involves CO2 and inert gas without the participation of other by-products and pollutants, these compounds possess great application value. The research progress of CO2-responsive controlled release compounds are reviewed in this article, including their structures, properties and application. The development prospects of the compounds and their potential applications are also pointed out.