首页|马来酸酐/马来酰亚胺共聚物及衍生物的光致发光研究进展

马来酸酐/马来酰亚胺共聚物及衍生物的光致发光研究进展

扫码查看
马来酸酐/马来酰亚胺共聚物及其衍生物作为一类新型的非共轭聚合物光致发光材料,分子可设计性强,结构多变,便于系统性地研究该体系的荧光机理.本文基于马来酸酐/马来酰亚胺共聚物及其衍生物荧光分子改性、聚合调控、酸碱改性、热处理等方面,结合其制备方法、结构特征、荧光机理等,简述了此类非共轭聚合物在光致发光领域的最新研究进展,分析表明此类发光共聚物具有极高的工业化前景,并指出了其诸多的潜在应用领域如发光二极管(LED)、化学传感、药物输送、细胞成像、无油墨防伪印刷等.
Research Progress on Photoluminescence of Maleic Anhydride/Maleimide Copolymers and Derivatives
Maleic anhydride/maleimide copolymers and their derivatives have realized industrial production and application with the advantages of easy functionalization,low cost,tunability and biocompatibility,long before their fluorescence properties were discovered.In recent years,the self-stable precipitation polymerization method of maleic anhydride/maleimide copolymer were developed to realize the polymerization and separation of olefin raw materials in the petrochemical industry.The resulting copolymer microspheres also have important industrial value,and can be used in many fields such as light diffusion,wood bonding,and light transfer.As a new typical class of non-conjugated photoluminescence polymers,maleic anhydride/maleimide copolymers and their derivatives could exhibit the following advantages:(1)The electron-deficient maleic anhydride and maleimide monomers could easily form copolymers with electron rich monomers such as styrene,α-methyl styrene,stilbene,vinyl acetate,etc.,to achieve special photoluminescence caused by spatial conjugation.Such polymers showed strong molecular designability and variable structures;(2)Based on the reactivity of maleic anhydride/maleimide units,such copolymers can achieve functional group grafting,ionic modification,amidation/imide transformation,removal reaction,etc.Therefore,the study of the photoluminescence properties of maleic anhydride/maleimide copolymers is also convenient to provide a systematic basis for the photoluminescence mechanism of non-conjugated polymers.Besides,their fluorescence properties of these copolymers could be adjusted according to practical applications.However,the photoluminescence properties,mechanism and related applications of maleic anhydride/maleimide copolymers and their derivatives are still lacking.Based on the fluorescence molecular modification,polymerization regulation,acid-base modification and heat treatment of maleic anhydride/maleimide copolymers and their derivatives,combined with their preparation methods,structural characteristics and fluorescence mechanism,the latest research progress of this kind of non-conjugated polymers in the field of photoluminescence is briefly reviewed in this paper.Maleic anhydride/maleimide copolymers and their derivatives exhibit high industrial potential in kinds of applications such as light-emitting diode(LED),chemical sensing,drug delivery,cell imaging,ink-free anti-counterfeiting printing.

Non-conjugated polymersPhotoluminescenceMaleic anhydride/maleimide copolymers and derivativesSpace conjugationCluster luminescence

郭照琰、茹越、胡晨曦、张晓红、乔金樑

展开 >

中石化(北京)化工研究院有限公司 北京 100013

非共轭聚合物 光致发光 马来酸酐/马来酰亚胺共聚物及衍生物 空间共轭 团簇发光

2024

高分子学报
中国科学院化学研究所 中国化学会

高分子学报

CSTPCD北大核心
影响因子:0.844
ISSN:1000-3304
年,卷(期):2024.55(10)