翁志焕

男， 大连理工大学化工学院， 教授/研究员/教授级高工或同等级别

学习/工作经历

1999/9—2003/6，大连理工大学，化学工程与工艺，学士
2003/9—2008/6，大连理工大学，高分子材料系，博士
2008/9—2009/3，日本东京大学，化学系，博士后
2009/4—2011/3，日本电气通信大学，应用物理与化学系，博士后
2011/4—2015/1，美国加州大学河滨分校，化学系，博士后
2015/1—2020/12，大连理工大学，高分子材料系，副教授
2020/12—至今，大连理工大学，高分子材料系，教授

研究领域和兴趣

耐高温高性能高分子材料

主要业绩

主要研究方向为耐高温高性能高分子材料，包括基于可再生资源的高性能绿色（生物基）高分子材料制备、高分子材料的循环回收再利用和耐高温功能薄膜/涂层材料设计等。主持包括重点研发项目课题、国家重大科技项目课题、国家自然科学基金面上项目、辽宁省自然科学基金近20个纵向项目。获第八届中国创新挑战赛（大连）现场赛创新奖。入现职以来以第一/通讯作者在Nat. Commun., Macromolecules, Chem. Eng. J., Carbon, Compos. Part B-Eng. 等相关领域Top期刊发表100余篇学术论文，授权专利22项，撰写中文/英文专著3/2章。指导的研究生共获各级奖励及荣誉称号60余人次，包括 “辽宁省优秀毕业生”、 “辽宁省优秀硕士学位论文”、“化学化工与材料京博优秀博士论文提名奖”、“挑战杯”中国大学生创业计划竞赛辽宁省金奖、中国国际大学生创新大赛辽宁省金奖和中国国际大学生创新大赛铜奖等。国家“十四五”重点研发计划重点专项“高端功能与智能材料”指南编制和总体专家组成员。首批教育部“全国高校黄大年式教师团队”和科技部“重点领域创新团队”。《Journal of Composites and Biodegradable Polymers》、《塑料科技》和《石油化工高等学校学报》期刊编委，《精细化工》期刊青年编委，“辽宁省优秀硕士学位论文指导教师”，大连市高端人才。

代表成果

(1) Cijian Zhang, Beitao Liu, Shengyuan Yu, Jiahui Li, Qian Liu, Shouhai Zhang, Xigao Jian, Zhihuan Weng*. Long-lasting and stable anti-fog coating combined with active and passive strategy. Nature Communications, 2025, 16: 9003.
(2) Jiahui Li, Qi Cao, Yi Zhao, Chengwen Gu, Beitao Liu, Qianqian Fan, Cijian Zhang, Yu Huang, Shuzi Jiang, Xigao Jian, Zhihuan Weng*. Bio-based flame retardant for manufacturing fire safety, strong yet tough versatile epoxy resin via in-situ constructive phase separation. Composites Part B: Engineering, 2024, 276: 111362.（高被引）
(3) Beitao Liu, Cijian Zhang, Jiahui Li, Guangsheng Zhang, Xigao Jian*, Zhihuan Weng*. Upcyclable thermosetting photopolymer containing degradable sulfite bonds for sustainable 3D printing. Science China Materials, 2024, 67(12): 4049-4058.
(4) Qi Cao, Jiahui Li, Beitao Liu, Yi Zhao, Jing Zhao, Hongwei Gu, Zhiyong Wei, Fei Li, Xigao Jian, Zhihuan Weng*. Toward versatile bio-based epoxy vitrimers by introducing aromatic N-heterocycles with stiff and flexible segments. Chemical Engineering Journal, 2023, 469: 143702.
(5) Beitao Liu, Qi Cao, Jiahui Li, Xigao Jian, Zhihuan Weng*. Facile recycling of anhydride-cured epoxy thermoset under mild conditions with multifunctional hydrazine hydrate. Chinese Chemical Letters, 2023, 34: 108465.
(6) Qi Cao, Jiahui Li, Yu Qi, Shouhai Zhang, Jinyan Wang, Zhiyong Wei, Hongchang Pang, Xigao Jian. Zhihuan Weng*. Engineering double load-sharing network in thermosetting: Much more than just toughening. Macromolecules, 2022, 55(21): 9502-9512.
(7) Yu Qi, Zhihuan Weng*, Yan Kou, Jiahui Li, Qi Cao, Jinyan Wang, Shouhai Zhang, Xigao Jian. Facile synthesis of bio-based tetra-functional epoxy resin and its potential application as high-performance composite resin matrix. Composites Part B: Engineering, 2021, 214: 108749.
(8) Yu Qi, Zhihuan Weng*, Yan Kou, Lequn Song, Jiahui Li, Jinyan Wang, Shouhai Zhang, Cheng Liu, Xigao Jian. Synthesize and introduce bio-based aromatic s-triazine in epoxy resin: Enabling extremely high thermal stability, mechanical properties, and flame retardancy to achieve high-performance sustainable polymers. Chemical Engineering Journal, 2021, 406, 126881.（高被引）
(9) Yu Qi, Zhihuan Weng*, Kewen Zhang, Jinyan Wang, Shouhai Zhang, Cheng Liu, Xigao Jian. Magnolol-based bio-epoxy resin with acceptable glass transition temperature, processability and flame retardancy. Chemical Engineering Journal, 2020, 387:124115.（高被引）
(10) Yu Qi, Jinyan Wang, Yan Kou, Hongchang Pang, Shouhai Zhang, Nan Li, Cheng Liu, Zhihuan Weng*, Xigao Jian. Synthesis of an aromatic N-heterocycle derived from biomass and its use as a polymer feedstock. Nature Communications, 2019, 10: 2107.

*以上信息由高级会员个人更新和维护。