u 个人简介

瞿伦君，副教授，硕士生导师。2010.09-2014.07，获华侨大学学士学位；2014.08-2019.06，获中山大学博士学位；2022.06-2024.06，重庆材料研究院有限公司，联合培养博士后；2024.06-2025.06，新加坡南洋理工大学，国家公派访问学者；2019.06至今，重庆理工大学材料科学与工程学院专任教师。主持省部级以上科研项目4项，在国内外学术期刊发表论文20余篇，授权专利3项，获2022年度重庆市自然科学奖二等奖1项（排名第3）。

u 研究领域

聚酰亚胺功能材料在显示、照明、锂电池领域的基础理论和应用研究

u 承担的主要项目

[1] 室温磷光聚酰亚胺的分子设计与性能研究，重庆市教委科技项目2024.10-2027.10，主持，在研。

[2] 柔性白光LED用芳香型聚酰亚胺发光树脂的设计合成与性能调控，国家自然科学基金，2021.01-2023.12，主持，结题。

[3] 可溶液加工的高性能聚酰亚胺红光材料的设计合成与应用研究，重庆市自然科学基金，2020.07-2023.06，主持，结题。

[4] 新型氮杂环卡宾聚合物的设计合成及其发光电化学池性能研究，重庆市教委科技项目，2020.10-2023.10，主持，结题。

[5] 重庆理工大学科研启动基金，可溶液加工的聚酰亚胺发光材料的制备、机理及应用，2020.01-2022.12，主持，结题。

u 代表性成果

[1] Zhou C, Tian Q, Ding Q, et al. Photoinduced on and off polymeric room temperature phosphorescence based on polycyclic aromatic hydrocarbon isomers[J]. Chemistry–A European Journal, 2024, 30(65): e202403326.

[2] Chen Q, Qu L, Hou H, et al. Long lifetimes white afterglow in slightly crosslinked polymer systems[J]. Nature Communications, 2024, 15(1): 2947.

[3] Huang J, Qu L, Gao L, et al. Multicolor room-temperature phosphorescence achieved by intrinsic polymers containing solely one phosphor unit[J]. Macromolecules, 2024, 57(10): 5018-5027.

[4] Gao L, Huang J, Qu L, et al. Stepwise taming of triplet excitons via multiple confinements in intrinsic polymers for long-lived room-temperature phosphorescence[J]. Nature Communications, 2023, 14(1): 7252.

[5] Liu R, Zhou C, Ding Q, et al. Dual-state emission of D-A-D type benzothiadiazole derivatives for the sensitive detection of amine compounds[J]. Dyes and Pigments, 2023, 219: 111588.

[6] Liu G, Zhang J, She Z, et al. Multifunctional polyimides for resistive switching memory devices based on flexible transparent polyimide–silver nanowires hybrid electrodes[J]. Engineering Reports, 2023, 5(6): e12617.

[7] Zhou Y, Qu L, Yi S, et al. Dual promotion of phosphorus groups for ultralong room temperature phosphorescence with high efficiency[J]. Advanced Optical Materials, 2023, 11(3): 2201904.

[8] Wang C, Qu L, Chen X, et al. Poly (arylene piperidine) quaternary ammonium salts promoting stable long‐lived room‐temperature phosphorescence in aqueous environment[J]. Advanced Materials, 2022, 34(34): 2204415.

[9] Qu L, Tang L, Bei R, et al. Flexible multifunctional aromatic polyimide film: highly efficient photoluminescence, resistive switching characteristic, and electroluminescence[J]. ACS Applied Materials & Interfaces, 2018, 10(14): 11430-11435.

[10] Qu L, Tang L, Liu S, et al. Preparation and photoluminescent properties of polyimides containing triphenylamine pendant group[J]. Acta Polymerica Sinica, 2018, 11: 1430-1441.

[11] Qu L, Huang S, Zhang Y, et al. Multifunctional polyimides containing tetraphenyl fluorene moieties: fluorescence and resistive switching behaviors[J]. Journal of Materials Chemistry C, 2017, 5(26): 6457-6466.

u 联系方式

        Email：qulunjun@cqut.edu.cn