摘要
高分子基质传感薄膜是以高分子物质为载体,发光物种为敏感组分,利用光学或电化学信号的变化,实现对气相或液相中特定物质有效传感的薄膜材料。综述了该类薄膜的制备方法及特点,简述了其在环境科学、公共安全、医学和仿生等四大领域中的应用,最后展望了该领域未来的发展前景。
Polymer matrix sensing film is a kind of material with polymer as a carrier and organic fluorescent dyes or inorganic nanoparticles as sensitive ingredients.The changes of the optical or electrochemical signals are used to achieve effective sensing to certain materials in the condition of gas phase or liquid phase.Several kinds of preparation methods and characteristics of polymer matrix sensing film were summarized.Its applications in the field of environmental science,public safety,medicine and biomimetic were briefly discussed.Finally,the development prospects of this field in the future were predicted as well.
出处
《化工新型材料》
CAS
CSCD
北大核心
2016年第1期22-24,共3页
New Chemical Materials
基金
国家自然科学基金项目(51202016
51102023
51502021)
陕西省博士后项目
中央高校基本科研业务费专项资金(310831151080)
陕西省自然科学基金(2013JQ6020)
关键词
高分子
传感薄膜
制备
应用
polymer
sensing film
preparation
application
