郑丁源，博士、预聘副教授、硕士生导师

学术硕士招生学科：林业工程-生物材料工程

专业硕士招生学科：材料与化工-林业工程

联系方式：

通讯地址：黑龙江省哈尔滨市和兴路26号东北林业大学材料学院

邮箱：zhengdingyuan@nefu.edu.cn

教育经历：

2020.09-2024.06 工学博士，林业工程，东北林业大学

2022.03-2024.03 联合培养，Wood Science，The University of British Columbia

2016.09-2019.06 工学硕士，木材科学与技术，东北林业大学

2012.09-2016.06 工学学士，高分子材料与工程，齐齐哈尔大学

工作经历：

2024.12-至今 预聘副教授，硕士生导师，东北林业大学材料科学与工程学院

研究方向：

生物质基复合材料

发表论文：

[1] Yuning Wang, Wenrui Wang, Zehuai Li, Haiyan Tan, Ce Sun, Dingyuan Zheng*, Yanhua Zhang*. Fe₃C@Fe decorated carbonized wood Fiber catalyst for organic dyes degradation: Preparation, characterization and mechanism. International Journal of Biological Macromolecules, 2024, 282, 137316.

[2] Dingyuan Zheng, Yeling Zhu, Xia Sun, Hao Sun, Pu Yang, Zhengyang Yu, Jiaying Zhu, Yuhang Ye, Yanhua Zhang*, Feng Jiang*. Equilibrium moisture mediated esterification reaction to achieve over 100% lignocellulosic nanofibrils yield. Small, 2024, 20, 2402777.

[3] Dingyuan Zheng, Zehuai Li, Wenrui Yao, Yuning Wang, Ce Sun, Haiyan Tan, Yanhua Zhang*. A maleic anhydride-mediated green and sustainable route for versatile wood platform. Chemical Engineering Journal, 2024, 479, 147907.

[4] Dingyuan Zheng, Xia Sun, Hao Sun, Yeling Zhu, Jiaying Zhu, Penghui Zhu, Zhengyang Yu, Yuhang Ye, Yanhua Zhang*, Feng Jiang*. Effect of hornification on the isolation of anionic cellulose nanofibrils from Kraft pulp via maleic anhydride esterification. Carbohydrate Polymers, 2024, 33, 121961.

[5] Dingyuan Zheng, Wenrui Yao, Ce Sun, Xiaojian Chen, Zanru Wang, Baiwang Wang, Haiyan Tan, Yanhua Zhang*. Solar-assisted self-heating Ti₃C₂T_x-decorated wood aerogel for adsorption and recovery of highly viscous crude oil. Journal of Hazardous Materials, 2022, 435, 129068.

[6] Dingyuan Zheng, Wenrui Yao, Ce Sun, Xiaojian Chen, Jiyuan Zhou, Baiwang Wang, Haiyan Tan, Yanhua Zhang*, Yonggui Wang*. Fluorescent wood sponge toward selective detection and efficient removal of Cr(vi). Environmental Science: Nano, 2021, 8, 3331-3342.

[7] Yizhuo Xu¹, Dingyuan Zheng¹, Xiaojian Chen, Wenrui Yao, Yuning Wang, Zihao Zheng, Haiyan Tan, Yanhua Zhang*. Mussel-inspired polydopamine-modified cellulose nanocrystal fillers for the preparation of reinforced and UV-shielding poly (lactic acid) films. Journal of Materials Research and Technology, 2022, 19, 4350-4359.

[8] Hao Sun, Dingyuan Zheng, Yeling Zhu, Penghui Zhu, Yuhang Ye, Yifan Zhang, Zhengyang Yu, Pu Yang, Xia Sun, Feng Jiang*. Multiscale design for robust, thermal insulating, and flame self-extinguishing cellulose foam. Small, 2024, 20, 2306942.

[9] Yang Chen, Dingyuan Zheng, Minghui Yang, Lu Wan, Haiyan Tan, Ce Sun*, Yanhua Zhang*. A recyclable energy storage wood composite with photothermal conversion properties for regulating building temperature. Advanced Sustainable Systems, 2024.

[10] Pu Yang, Dingyuan Zheng, Penghui Zhu, Feng Jiang*, Xiaotao Bi*. Biocarbon with large specific surface area and tunable pore structure from binary molten salt templating for supercapacitor applications. Chemical Engineering Journal, 2023, 47, 144785.

[11] Wenrui Yao, Dingyuan Zheng, Zehuai Li, Yuning Wang, Haiyan Tan, Yanhua Zhang*. MXene@carbonized wood monolithic electrode with hierarchical porous framework for high-performance supercapacitors. Applied Surface Science, 2023, 638, 158130.

[12] Ce Sun, Xiaojian Chen, Dingyuan Zheng, Wenrui Yao, Haiyan Tan, Yanhua Zhang*, Song Liu*. Exploring the synergetic effects of the major components of biomass additives in the pyrolysis of polylactic acid. Green Chemistry, 2021, 23, 9014-9023.

授权专利：

1、一种荧光木海绵、其制备方法及其在六价铬离子检测和吸附中的应用. 发明专利，CN113355090B.

2、一种轻质木质纤维/聚乳酸复合材料及其制备方法. 发明专利，CN114230990B.

3、一种玉米秸秆湿法除髓方法. 发明专利，CN106835787B.

4、一种以废弃茶梗为原料的造纸方法. 发明专利，CN107287968B.