Sun Fang
Professor, Ph. D. advisors
College of Chemistry
Email:sunfang@mail.buct.edu.cn
Office: 1005 Science and Technology Building
Lab: 1005 Science and Technology Building
Phones: 010-64434899
Research Interests
Organic functional molecule design — Photoinitiators, Functional monomers and oligomer with Si, S and Petc., Environmental catalyst design.
Design and synthesis of organic functional molecules is the unifying theme of our group- photoinitiators, functional monomers and oligomers with Si, S and Petc., and environmental catalyst.We designed and synthesized organic-silicon macromolecular photoinitiators for gradient polymerization. This research offers a simple, environmentally friendly, and green approach for preparing gradient polymers and overcoming oxygen inhibition in photopolymerization.We designed and synthesized disulfide bond-containing functional molecules with initiation, reduced volume shrinkage, and degradation capabilities. This research offers a simple approach for reducing volume shrinkage. We have designed and developed environmentally friendly titanium-based catalyst, which plays a significant and practically important role in promoting the sustainable development of the polyester industry towards green and environmentally friendly industrialization
Organic functional material- Photocuring materials, Self-healing materials,Flexible electronic material
We are interested in developing various functional materials including photocuring materials, self-healing materials, and flexible electronic materials, which are used for recording materials, paints, coatings, adhesives, ink, and electron device etc.
Biography
Education experience
B.S. Chengdu University of Science and Technology (now Sichuan University), Chengdu (1987.9-1991.6)
M.S. Beijing University of Chemical Technology, Beijing (1995.9-1998.6)
Ph.D. Beijing University of Chemical Technology, Beijing (1998.9-2001.6).
Work experience
Professor, College of Chemistry, Beijing University of Chemical Technology (2015.01-Present)
Associate Professor, School of Science, Beijing University of Chemical Technology (2009.01-2014.12)
Visiting Scholar, Department of Chemistry and Bioengineering, University of Colorado, USA (2012.06-2013.01)
Lecturer, College of Science, Beijing University of Chemical Technology (2001.06-2008.12)
Assistant Intern Researcher, Institute of Organic Synthesis, Qiqihar University (1991.07-1997.06)
Projects &Funding
National Natural Science Foundation of China (Grant No. 50873011), General Program, ￥300000，2009.1-2011.12 (Leading PI)
National Natural Science Foundation of China (Grant No. 51273014), General Program, ￥800000，2013.1-2016.12 (Leading PI)
National Natural Science Foundation of China (Grant No. 52073018), General Program, ￥580000，2020.1-2024.12 (Leading PI)
National Key R&D Plan (2017YFB0307800), ￥10500000，2017.6-2021.6 (participation)
Publications
1. Xuechun Li, Fang Sun*, An Ultrastretchable Gradient Ionogel Induced by Self-Floating Strategy for Strain Sensing, ACS Appl. Mater. Interfaces, 2023,15(31): 37717-37727.
2. Haizhi Dou, Yunlang Hu, Yanjing Gao, Fang Sun*, Design, synthesis and properties of trifluoromethyl polysiloxane oxetane monomers, European Polymer Journal, 2023, 183, 111756.
3. Zhaoxian Tang, Yanjing Gao, Shengling Jiang, Jun Nie, Fang Sun* Cinnamoylformate derivatives photoinitiators with excellent photobleaching ability and biocompatibility for visible LED photopolymerization. Progress In Organic Coatings, 2022, 170: 106969 (1-10).
4. Rongchang Peng, Zongxin Yang, Yanjing Gao, Jun Nie, Fang Sun*, Synthesis and Properties of Cationic Photocurable Polymethylsiloxane/eugenol-modified Oxetane Monomers, Ind. Eng. Chem. Res. 2022, 61, 2792-2798.
5. Xiaobing Ju, Xiuyuan Hu, Yanjing Gao, Jun Nie, Fang Sun*, Two hydrogen donor-containing naphthalimide benzyl thioether photoinitiators for LED photopolymerization, Progress in Organic Coatings, 2022, 162: 106106562 (1-10).
6. Yunlang Hu, Zongxin Yang, Yanjing Gao, Jun Nie, Fang Sun*, Synthesis and properties of bio-based cationic photopolymerizable polysiloxane oxacyclobutanes based on nopol, Progress in Organic Coatings, 2022, 163(2): 106681 (1-7).
7. Xianglong He, Yanjing Gao, Jun Nie, Fang Sun*. Methyl benzoylformate derivative norrish type I photoinitiators for deep layer photocuring under near-UV or visible LED. Macromolecules, 2021, 54 (8): 3854-3864.
8. Mingliang Zhang, Shengling Jiang, Yanjing Gao, Jun Nie and Fang Sun*, Design of a disulfide bond-containing photoresist with extremely low volume shrinkage and excellent degradation ability for UV-nanoimprinting lithography, Chemical Engineering Journal, 2020, 390(5): 124625.
9. Yuyang Ding, Shengling Jiang, Yanjing Gao, Jun Nie, Hongguang Du* and Fang Sun*, Photochromic Polymers based on Fluorophenyl Oxime Esters Photoinitiators as Photoswitchable Molecules, Macromolecules, 2020, 53, 5701-5710.