敦長偉，博士，中共黨員
E-mail：2019077@htu.edu.cn
教育與工作經(jīng)歷：
2019.07至今 河南師范大學(xué) 化學(xué)化工學(xué)院
2016.09—2019.06河南師范大學(xué) 環(huán)境科學(xué) 工學(xué)博士
2011.09—2014.06河南師范大學(xué) 應(yīng)用化學(xué) 工學(xué)碩士
研究領(lǐng)域及興趣：
固體廢棄物資源化，合金電催化材料
近年來主持或參與的科研項目：
1.河南師范大學(xué)博士科研啟動項目 主持，在研
2.河南師范大學(xué)研究生科研創(chuàng)新項目（YL201728） 主持，結(jié)題
3.國家自然科學(xué)基金面上項目（51174083） 參與，結(jié)題
代表性論文：
(1) Changwei Dun, Guoxi Xi, Ye Zhang, Xiaoying Heng, Yumin Liu, Xinyan Xing, Rui Liang, Magnetic and magnetostrictive properties of non-stoichiometric cobalt ferrite synthesized from spent Li-ion batteries. Journal of Magnetism and Magnetic Materials,513 (2020) 167185.
(2) Changwei Dun, Guoxi Xi, Xiaoying Heng, Ye Zhang, Yumin Liu, Xinyan Xing. Comparative study on the magnetostrictive property of cobalt ferrite synthesized by different methods from spent Li-ion batteries. Ceramics International 45 (2019) 8539-8545.
(3) Changwei Dun, Guoxi Xi, Ye Zhang, Tingting Zhao, Yumin Liu, Xiaoying Heng, Lu Yao, Structural, magnetic and magnetostrictive properties of Co1-xLixFe2O4 synthesized by cathode materials of spent Li-ion batteries. Ceramics International 44 (2018) 20984–20991.
(4) Changwei Dun, Guoxi Xi, Tingting Zhao, Ye Zhang, Yumin Liu, Li Yang, Influence of Er3+ substitution on the structural, magnetic, and magnetostrictive properties of cobalt ferrite synthesized from spent Li-ion batteries. Ceramics International 44 (2018) 9276-9282.
(5) Guoxi Xi, Xiaoying Heng, Changwei Dun, Ye Zhang. The influence of MgO on the magnetic and magnetostrictive properties of CoFe2O4 nanoparticles synthesized using spent LIBs.Physica B: Condensed Matter,589 (2020) 412182.
(6) Guoxi Xi, Tingting Zhao, Lu Wang, Changwei Dun, Ye Zhang. Effect of doping rare earths on magnetostriction characteristics of CoFe2O4 prepared from spent Li-ion batteries [J]. Physica B: Condensed Matter, 534 (2018) 76–82.
(7) 席國喜，敦長偉，任翠紅，許會道，牛全海, 廢舊電池溶膠-凝膠-水熱耦合法制備Mn0.6Zn0.4Cr0.4Fe1.6O4,電子元件與材料，2014, 33 (7):19-22.
(8)席國喜，敦長偉，許會道，廢舊鎳氫電池溶膠–凝膠法制備Ni0.5Co0.5Fe2O4的研究，電子元件與材料，2013,32(3):58-61.