主持国家自然科学基金、辽宁省自然科学基金、国家部委任务等10余项课题。

主要开展：1）高放废物地质处置容器材料腐蚀与风险评估；2）新型高效缓蚀剂研发及应用；3）电子封装材料（无铅锡基焊料）等材料的环境腐蚀与耐蚀设计；4）腐蚀电化学阻抗谱技术及应用电化学。

1) H. Wang, Y.Z. Wang, C. Qiao*, S.Y. Fan, B.B. Wang, P. Xue, C.L. Dai, L. Hao*. Scanning microdroplet electrochemical microscope assisted in-depth EIS investigation on the corrosion of AA7034 friction stir welding joint. Corrosion Science 264, 2026, 113743.
2) Y.Z. Wang, S.M. Fan, G. Wang, C. Qiao*, L. Hao*, H.Y. Yang. Innovative EIS-DRT for the research of organic inhibitors in inorganic acid corrosion system. Corrosion Science 262, 2026, 113673.
3) W.F. Ma, H. Wang, C. Qiao*, T.Y. Zhou*, C.L. Dai, M.N. Wang, L. Hao*. Understanding the enhanced corrosion resistance of micro-alloyed SnAg solder based on surface native oxide film evolution. Corrosion Science 257, 2025, 113356.
4) Y.Z. Wang, S.Z. Qiao*, J.L. Xie, Y.M. Wang, L. Hao*, J.Q. Wang, W. Ke. DRT analysis on EIS data to identify aerobic-anaerobic corrosion evolution of low-carbon steel under deep geological disposal condition. Corrosion Science 255, 2025, 113118.
5) Z. Liu, C. Qiao, J.L. Jiang, X. Che, C.L. Dai, Y. Shen, L. Hao*, L.J. Chen. EIS interpretation on the structure evolution of passive coating on tinplate exposed to atmospheric environment. Corrosion Science 250, 2025, 112813.
6) C. Qiao, H.Y. Zhang, F.J. Wu, S.Z. Qiao*, C.L. Dai, X. Zhang, M. Sun, B.K. Liao, Y. Shen, L. Hao*, Y.X. Chen*, J.Q. Wang, W. Ke. Rare earth addition powered corrosion resistance of the surface oxide film on GCr15 bearing steel substrate. Corrosion Science 240, 2024, 112490.
7) H.Y. Zhang, L. Hao*, J.Q. Wang, S. Zhang, C.H. Zhang*, W. Ke. EIS evaluation on the degradation behavior of rust-preventive oil coating exposure to NaCl electrolyte. Electrochimica Acta. 492, 2024, 144359.
8) C. Qiao, Y.Z. Wang, J.L. Jiang, Q. Wu, L. Hao*, H.T. Fu, X.Z. An. Understanding the corrosion protection effect by surface oxide film to underlying Sn solder substrate under thermal exposure condition. Corrosion Science. 230, 2024, 111930.
9) C. Qiao, Q. Wu, L. Hao*, X.Y. Zhang, Ch. Thee, M. Sun, X.Z. An, W. Ke. Material selection in making electrochemical impedance spectroscopy sensor for electrolyte thickness measurement in marine atmosphere. Corrosion Science. 221, 2023, 111373.
10) C. Qiao, Q. Wu, L. Hao*, Y.Z. Wang, X. Sun, Q.C. Zou, X.Z. An. Native oxide film powered corrosion protection of underlying Pb-free Sn solder substrate. Corrosion Science. 221, 2023, 111359.

郝龙，男，博士，中国科学院金属研究所副研究员，硕士生导师，中国:表面科学技术工作委员会副秘书长。主要开展:(1)高放废物地质处置容器材料腐蚀与风险评估;(2)新型高效缓蚀剂研发及应用;(3)电子封装材料(无铅锡基焊料)等材料的环境腐蚀与耐蚀设计;(4)腐蚀电化学阻抗谱技术及应用电化学等研究。主持国家自然科学基金、辽宁省自然科学基金、国家部委任务等10余项课题。曾获中国腐蚀与防护学会科学技术奖基础/应用基础类一等奖、辽宁省腐蚀与防护学会优秀论文二等奖，发表CorrosionScience、JMST等SCI期刊收录论文50余篇、授权中国发明专利4项、任《表面工程与再制造》杂志编委。

材料物理与化学┋腐蚀科学与防护┋材料与化工

指导学生10余人次，多人次获得校级/省级研究生奖励；毕业生就业于中石油、奇瑞汽车、鞍钢、中国科学院金属研究所等单位。