2012年7月本科毕业于东北大学材料科学与工程专业，同年9月保送至东北大学与中国科学院金属研究所“本硕博”贯通英才实验班攻读硕士和博士学位，从事能源材料腐蚀与防护研究。2018年7月进入西南石油大学材料科学与工程学院从事教学科研工作，2020.01至2021.11在美国密歇根大学从事博士后研究，为四川省海外高层次留学人才，担任四川省腐蚀与防护学会理事，Corrosion Communications青年编委，中国腐蚀与防护学报青年编委。已在Journal of Materials Science & Technology、Corrosion Science等国内外期刊发表论文80余篇，获四川省科学技术进步奖等奖励6项，主持及参与国家自然科学基金等纵横向科研项目19项，授权发明专利8项；作为主编/副主编出版教材2部，主持省部级教改项目2项，获西南石油大学教学成果奖2项，指导学生获中国大学生机械工程创新创意大赛一等奖4项。

1、氢能储运材料

2、先进能源材料腐蚀与防护

3、油气材料腐蚀与防护

1、代表性项目

（1）国家自然科学基金委员会, 面上项目, 2025-01 至 2028-12, 主持

（2）国家自然科学基金委员会, 青年科学基金项目, 2021-01 至 2023-12, 主持

（3）四川省省院省校重点研发计划，2026.01-2027.12 主持

（4）四川省清洁能源重大专项（课题），2025.10-2028.09, 主持

（5）四川省留学回国人员科技活动项目择优资助，2025.09-2027.08，主持

（6）中石油创新基金，2026.07-2029.06，主持

（7）国家市场监督管理总局科技计划项目，2026.01-2027.12, 主研

（8）国家自然科学基金委员会, 面上项目, 2022.01 至 2025.12, 主研

2、代表性论文、专利与奖励

（1）Fan J, Dong L*, Sun D, et al. Microstructure and gaseous hydrogen embrittlement of gas metal arc welding, cold metal transfer, and flux-cored arc welding weldments of X52 steel[J]. Corrosion Science 258 (2026) 113442

（2）Sun D, Dong L, Liu B, et al. Comparison of hydrogen embrittlement behavior of X52 and X65 steels in low-pressure gaseous hydrogen environments[J]. International Journal of Pressure Vessels and Piping, 222 (2026): 105787.

（3）Qu L, Wei B, Dong L, et al. Hydrogen embrittlement of X80 pipeline steel under cathodic and gaseous hydrogen exposure in simulated pipeline environments[J]. International Journal of Hydrogen Energy, 197 (2026) 152603.

（4）Dong L, Wu M, Ling D, et al. Improved mechanical properties and hydrogen environment assisted cracking resistance of a secondary hardening ultra-high strength steel via double aging treatment[J]. Corrosion Science, 2025: 112749. 

（5）Fan J, Dong L, Li S, et al. Effect of Temperature on Stress Corrosion Cracking of AerMet 100 Ultra-High-Strength Steel in Simulated Marine Environments[J]. Journal of Materials Engineering and Performance, 34 (2025) 30240–30258.

（6）B. Liu, Y. Zhang, Q. Wang, L. Liu, L. Dong, Understanding the effect of galvanic corrosion on the sulfide stress corrosion cracking of X80/Inconel 625 weld overlay, Anti-Corrosion Methods and Materials, 72 (2025) 377-392.

（7）Dong L, Zhang G, Li S, et al. Insights into the stress corrosion cracking of M54 ultra-high-strength steel in the marine environments at varying temperatures by comparison of slow strain rate tensile and crack growth tests[J]. Corrosion Science, 2024,241: 112543. 

（8）Zhang Y, Dong L.*, Ma C, et al. Regulating the partially mixed zone via post-weld heat treatment to enhance sulfide stress corrosion cracking resistance of the Inconel 625/X80 weld overlay[J]. Materials Today Communications, 2024, 40: 109701. 

（9）Ling D, Dong L, Wang H, et al. Understanding the correlation of aging treatments and stress corrosion crack growth of a secondary hardening ultra-high strength steel[J]. Materials Today Communications, 2024, 41: 110695. 

（10）Dong L, Wu, G., Zhang, Y., Shi, Z., Wang, S., Wang, Q., Liu, L. Improvement of sulfide stress corrosion cracking resistance of the Inconel 625/X80 weld overlay by post-weld heat treatment[J]. Journal of Materials Science, 2024, 59, 9574–9592. 

（11）Zhang, Y., Dong, L.*, Li, H., Wang, S., Liu, L., Wang, Q*. Insights into the role of partially mixed zones in sulfide stress corrosion cracking of the Inconel 625/X80 weld overlay[J]. International Journal of Hydrogen Energy, 2023, 48(73): 28583-28600.

（12）Dong, L.*, Shi, Z., Zhang, Y., Wang, S., Wang, Q., Liu, L. Dong L, Shi Z, Zhang Y, et al. Microstructure and sulfide stress corrosion cracking of the Inconel 625/X80 weld overlay fabricated by cold metal transfer process[J]. International Journal of Hydrogen Energy, 2022, 47(67): 29113-29130. 

（13）He, K., Dong, L.*, Wang, Q., Zhang, H., Li, Y., Liu, L., Zhang, Z. Comparison on the microstructure and corrosion behavior of Inconel 625 cladding deposited by tungsten inert gas and cold metal transfer process[J]. Surface and Coatings Technology, 2022, 435: 128245.

（14）Dong, L.*, Zhang, Y., Han, Y., Peng, Q., & Han, E. H. Environmentally assisted cracking in the fusion boundary region of a SA508-Alloy 52M dissimilar weld joint in simulated primary pressurized water reactor environments[J]. Corrosion Science, 2021, 190: 109668. 

（15）Dong, L.*, Zhang, X., Han, Y., Peng, Q., Deng, P., Wang, S. Effect of surface treatments on microstructure and stress corrosion cracking behavior of 308L weld metal in a primary pressurized water reactor environment[J]. Corrosion Science, 2020, 166: 108465. 

（16）Dong, L., Ma, C., Peng, Q.*, Han, E. H., Ke, W. Microstructure and stress corrosion cracking of a SA508-309L/308L-316L dissimilar metal weld joint in primary pressurized water reactor environment[J]. Journal of Materials Science & Technology, 2020, 40: 1-14. 

（17）Dong, L., Peng, Q.*, Han, E. H., Ke, W., Wang, L. Microstructure and intergranular stress corrosion cracking susceptibility of a SA508-52M-316L dissimilar metal weld joint in primary water[J]. Journal of Materials Science & Technology, 2018, 34(8): 1281-1292. 

（18）四川省人民政府, 科技进步三等奖, 2024.

1、代表性项目

（1）国家自然科学基金委员会, 面上项目, 2025-01 至 2028-12, 主持

（2）国家自然科学基金委员会, 青年科学基金项目, 2021-01 至 2023-12, 主持

（3）四川省省院省校重点研发计划，2026.01-2027.12 主持

（4）四川省清洁能源重大专项（课题），2025.10-2028.09, 主持

（5）四川省留学回国人员科技活动项目择优资助，2025.09-2027.08，主持

（6）中石油创新基金，2026.07-2029.06，主持

（7）国家市场监督管理总局科技计划项目，2026.01-2027.12, 主研

（8）国家自然科学基金委员会, 面上项目, 2022.01 至 2025.12, 主研

2、代表性论文、专利与奖励

（1）Fan J, Dong L*, Sun D, et al. Microstructure and gaseous hydrogen embrittlement of gas metal arc welding, cold metal transfer, and flux-cored arc welding weldments of X52 steel[J]. Corrosion Science 258 (2026) 113442

（2）Sun D, Dong L, Liu B, et al. Comparison of hydrogen embrittlement behavior of X52 and X65 steels in low-pressure gaseous hydrogen environments[J]. International Journal of Pressure Vessels and Piping, 222 (2026): 105787.

（3）Qu L, Wei B, Dong L, et al. Hydrogen embrittlement of X80 pipeline steel under cathodic and gaseous hydrogen exposure in simulated pipeline environments[J]. International Journal of Hydrogen Energy, 197 (2026) 152603.

（4）Dong L, Wu M, Ling D, et al. Improved mechanical properties and hydrogen environment assisted cracking resistance of a secondary hardening ultra-high strength steel via double aging treatment[J]. Corrosion Science, 2025: 112749. 

（5）Fan J, Dong L, Li S, et al. Effect of Temperature on Stress Corrosion Cracking of AerMet 100 Ultra-High-Strength Steel in Simulated Marine Environments[J]. Journal of Materials Engineering and Performance, 34 (2025) 30240–30258.

（6）B. Liu, Y. Zhang, Q. Wang, L. Liu, L. Dong, Understanding the effect of galvanic corrosion on the sulfide stress corrosion cracking of X80/Inconel 625 weld overlay, Anti-Corrosion Methods and Materials, 72 (2025) 377-392.

（7）Dong L, Zhang G, Li S, et al. Insights into the stress corrosion cracking of M54 ultra-high-strength steel in the marine environments at varying temperatures by comparison of slow strain rate tensile and crack growth tests[J]. Corrosion Science, 2024,241: 112543. 

（8）Zhang Y, Dong L.*, Ma C, et al. Regulating the partially mixed zone via post-weld heat treatment to enhance sulfide stress corrosion cracking resistance of the Inconel 625/X80 weld overlay[J]. Materials Today Communications, 2024, 40: 109701. 

（9）Ling D, Dong L, Wang H, et al. Understanding the correlation of aging treatments and stress corrosion crack growth of a secondary hardening ultra-high strength steel[J]. Materials Today Communications, 2024, 41: 110695. 

（10）Dong L, Wu, G., Zhang, Y., Shi, Z., Wang, S., Wang, Q., Liu, L. Improvement of sulfide stress corrosion cracking resistance of the Inconel 625/X80 weld overlay by post-weld heat treatment[J]. Journal of Materials Science, 2024, 59, 9574–9592. 

（11）Zhang, Y., Dong, L.*, Li, H., Wang, S., Liu, L., Wang, Q*. Insights into the role of partially mixed zones in sulfide stress corrosion cracking of the Inconel 625/X80 weld overlay[J]. International Journal of Hydrogen Energy, 2023, 48(73): 28583-28600.

（12）Dong, L.*, Shi, Z., Zhang, Y., Wang, S., Wang, Q., Liu, L. Dong L, Shi Z, Zhang Y, et al. Microstructure and sulfide stress corrosion cracking of the Inconel 625/X80 weld overlay fabricated by cold metal transfer process[J]. International Journal of Hydrogen Energy, 2022, 47(67): 29113-29130. 

（13）He, K., Dong, L.*, Wang, Q., Zhang, H., Li, Y., Liu, L., Zhang, Z. Comparison on the microstructure and corrosion behavior of Inconel 625 cladding deposited by tungsten inert gas and cold metal transfer process[J]. Surface and Coatings Technology, 2022, 435: 128245.

（14）Dong, L.*, Zhang, Y., Han, Y., Peng, Q., & Han, E. H. Environmentally assisted cracking in the fusion boundary region of a SA508-Alloy 52M dissimilar weld joint in simulated primary pressurized water reactor environments[J]. Corrosion Science, 2021, 190: 109668. 

（15）Dong, L.*, Zhang, X., Han, Y., Peng, Q., Deng, P., Wang, S. Effect of surface treatments on microstructure and stress corrosion cracking behavior of 308L weld metal in a primary pressurized water reactor environment[J]. Corrosion Science, 2020, 166: 108465. 

（16）Dong, L., Ma, C., Peng, Q.*, Han, E. H., Ke, W. Microstructure and stress corrosion cracking of a SA508-309L/308L-316L dissimilar metal weld joint in primary pressurized water reactor environment[J]. Journal of Materials Science & Technology, 2020, 40: 1-14. 

（17）Dong, L., Peng, Q.*, Han, E. H., Ke, W., Wang, L. Microstructure and intergranular stress corrosion cracking susceptibility of a SA508-52M-316L dissimilar metal weld joint in primary water[J]. Journal of Materials Science & Technology, 2018, 34(8): 1281-1292. 

（18）四川省人民政府, 科技进步三等奖, 2024.

（19）中国石油和化工自动化应用协会, 科技进步二等奖, 2022.

（20）中国石油和化学工业联合会, 科技进步三等奖, 2023.