Langmuir-Blodgett膜技术的应用研究进展  

Application progress in Langmuir-Blodgett film technology

作　　者：李新宇 萧汉敏 康诗钊[5] 张海琴 LI Xin-yu;XIAO Han-min;KANG Shi-zhao;ZHANG Hai-qin(College of Engineering Sciences,University of Chinese Academy of Sciences,Beijing 100049,China;Institute of Percolation Fluid Mechanics,Chinese Academy of Sciences,Langfang 065007,China;PetroChina Research Institute of Petroleum Exploration&Development,Beijing 100083,China;State Key Laboratory of Oil Recovery Enhancement,Beijing 100083,China;School of Chemical and Environment Engineering,Shanghai Institute of Technology,Shanghai 201418,China)

机构地区：[1]中国科学院大学工程科学学院,北京100049 [2]中国科学院渗流流体力学研究所,河北廊坊065007 [3]中国石油勘探开发研究院,北京100083 [4]提高石油采收率国家重点实验室,北京100083 [5]上海应用技术大学化学与环境工程学院,上海201418

出　　处：《应用化工》2023年第11期3107-3112,共6页Applied Chemical Industry

基　　金：国家重大科技专项(2016ZX05010-004);中国石油基础性前瞻性研究专项(2021DJ2201)。

摘　　要：综述了Langmuir-Blodgett(LB)膜及膜技术的产生及发展过程、表征方法和具有可控堆积密度的成膜特性。分别介绍了LB膜技术在检测传感器、界面纳米结构、化学催化等方面的应用进展,重点阐述了其气体传感器、仿生学传感器、电化学传感器等领域的应用和研究现状,并讨论了应用过程中存在的优缺点,总结了LB膜技术的缺陷,并对膜制备材料与功能性溶剂毒性的问题进行了展望。The article introduces the generation and development of Langmuir-Blodgett(LB)film and film technology,its characterization method and its film-forming characteristics with controllable packing density.The application progress of LB film technology in detection sensors,interfacial nanostructures,chemical catalysis,etc.were introduced,and the application and research status of its gas sensors,bionic sensors,electrochemical sensors,etc.The existing advantages and disadvantages,the defects of LB film technology are summarized,and the problems of membrane preparation materials and functional solvent toxicity are prospected.

关 键 词：Langmuir-Blodgett(LB)膜 检测传感器 界面纳米结构 化学催化 

分 类 号：TQ15[化学工程—电化学工业] TQ2TQ9