文献类型：期刊文献

英文题名：Multifunctional organic field effect transistors constructed with photochromic molecules

作者：Xu, Cheng[1,2,3];Zhang, Junji[1,2];Xu, Wei[3];Tian, He[1,2]

机构：[1]East China Univ Sci & Technol, Feringa Nobel Prize Scientist Joint Res Ctr, Sch Chem & Mol Engn, Frontiers Ctr Materiobiol & Dynam Chem,Key Lab Ad, Shanghai 200237, Peoples R China;[2]East China Univ Sci & Technol, Feringa Nobel Prize Scientist Joint Res Ctr, Sch Chem & Mol Engn, Frontiers Ctr Materiobiol & Dynam Chem,Joint Int, Shanghai 200237, Peoples R China;[3]Chinese Acad Sci, Key Lab Organ Solids, Beijing Natl Lab Mol Sci, Inst Chem, Beijing 100190, Peoples R China

年份：2021

卷号：5

期号：3

起止页码：1060

外文期刊名：MATERIALS CHEMISTRY FRONTIERS

收录：;EI(收录号：20210709934873);WOS:【SCI-EXPANDED(收录号:WOS:000617255100003)】；

基金：The authors thank the NSFC (21788102 and 21878086), Shanghai Municipal Science and Technology Major Project (2018SHZDZX03), the international cooperation program of Shanghai Science and Technology Committee (17520750100), the Fundamental Research Funds for the Central Universities (222201717003), and the National Key R&D Program of China (Grant No. 2017YFA0204701). J. Z. thanks Shanghai Rising-Star Program (19QA1402500).

语种：英文

外文关键词：Remote control - Molecules - Photochromism

摘要：Multifunctional organic field effect transistors (OFETs) that integrate different functions in one device have attracted significant interest due to their significance for practical applications of OFETs. The past decade has witnessed the fast development of OFETs constructed with photochromic molecules as photo-responsive electronics. Photochromic molecules can undergo interconversion or isomerization between two stable/meta-stable states under alternate irradiation. The unique photo-switching performance endows photochromic molecules with an important role in a series of photo-responsive OFETs. The output signals of a photochromic OFET can be reversibly tuned by light triggers via introducing photochromic units into the electronic material system, resulting in a remote-controllable device with potential applications. This review summarizes the recent development of photochromic OFETs in the past decade based on different photochromic categories, e.g. diarylethenes, spiropyrans, and azobenzenes. A brief perspective of photochromic OFETs and their future challenges are also presented.