●本科生课程：《安全心理学C》《特种设备安全B》

●学科方向：材料科学与工程
●研究方向：金属材料表面改性；腐蚀防护；摩擦磨损；生物性能

●山西省科技厅，在NiTi合金表面构建Zn/壳聚糖/儿茶酚复合涂层，用于植入体相关感染和氧化应激引起的骨整合不足的研究，20210302122310，项目负责人
●国家自然科学基金委员会，钛表面载锂微米柱阵列构建及抗菌与成骨协同机制，52571272，参与

专利：
●姚晓红； 孙永花；杭瑞强； 张翔宇； 黄晓波；一种去除NiTi合金表面阳极氧化Ni-Ti-O纳米孔无序层的方法，2020-10-13，中国， ZL201811501787。排名二；
代表性论文和著作：
●Yonghua Sun; Yuyu Zhao; He Zhang; Youjie Rong; Runhua Yao; Yi Zhang; Xiaohong Yao;
Ruiqiang Hang; Corrosion behavior, antibacterial ability, and osteogenic activity of Zn-incorporated Ni-Ti-O nanopore layers on NiTi alloy, Journal of Materials Science amp; Technology,2022, 97
●Ruiyue Hang; Yuyu Zhao; Yi Zhang; Runhua Yao; Xiaohong Yao; Yonghua Sun; Di Huang;
Ruiqiang Hang; The role of nanopores constructed on micropitted titanium surface on immune
responses of macrophages and the potential mechanisms, Journal of Materials Chemistry B, 2022,
10(38): 7732-7743
●Shuaiwu Peng; Zejun Chen; Runhua Yao; Sen Pei; Ruiqiang Hang; Yonghua Sun; Xiaohong Yao;
Ying Lu; Corrosion Behavior, Antioxidation Property, Antibacterial Ability, and Osteogenic
Activity of Zn / Chitosan-Catechol Coating Prepared on NiTi Alloy, Acta Metallurgica Sinica
(English Letters), 2025, 38(11): 1909-1925
●Ruoyu Di; Yonghua Sun; Runhua Yao; Sen Pei; Xiaohong Yao; Ruiqiang Hang; Preparation of
TiO2 Nano-Flower Coating on Ti Substrates with Good Physical Sterilization Effect and
Biocompatibility, Acta Metallurgica Sinica (English Letters), 2024, 37(9)
●Yonghua Sun; Youjie Rong; Ya Zhao; Yuyu Zhao; Ruiqiang Hang; Xiaohong Yao; Paul K. Chu;
Electrochemical stability, corrosion behavior, and biological properties of Ni–Ti–O nanoporous
layers anodically on NiTi alloy, Corrosion Science, 2021, 17