新材料

发展原位环境电子显微学(in situ Environmental TEM)，多场耦合条件下原子尺度研究物质显微结构与性能相关性，并应用其演化规律研发新材料与器件。

1. Oxidation-induced dissolution initiated from semicoherent δ/matrix interface in Inconel 718 superalloy.Acta Materialia2026.
2. Dual single sites of single metal atom and molecule ligand on TiO₂atomic-scale step to boost photocatalytic CO2reduction.Chemical Engineering Journal171981, 2025.
3. Active Slingshot Geometry Site on Single-Atom La Catalyst Largely Promotes Oxidative Methane Coupling.ACS Central Science11, 11, 2188, 2025.
4. Metal Halide Perovskites for Direct X‐Ray Detection in Medical Imaging: To Higher Performance.Advanced Functional Materials35, 2401017, 2025.
5. Achieving High Damping Capacity in Oxygen‐Enhanced BCC Zr-Hf-Ti-Nb Multi-Principal-Element Alloys with Low Young's Modulus.Advanced Science12, 2501068, 2025.
6. ‘Tearing Effect’of Alloy–Support Interaction for Alloy Redispersion in NiRu/TiO2 Hydrogenation Catalysts.Angewandte Chemie International Edition64, e202425066, 2025.
7. Surface structure-dependent nucleation and rotated sintering of an initially oxidized AuCu nanoalloy.Applied Surface Science693, 162788, 2025
8.Reveal and correlate working geometry and surface chemistry of Ni nanocatalysts in CO2 reforming of methane.Materials Today79, 16-27, 2024.
9.An integrated carbon dioxide capture and methanation process.CCS Chemistry6, 1174-1183, 2024.
10.Self-carbon-thermal-reduction strategy for boosting the Fenton-like activity of single Fe-N4 sites by carbon-defect engineering.Nature Communications14, 7549, 2023.

1.中华人民共和国科技部国家重点研发计划-物态调控专项：基于高通量电子显微技术的关联电子材料微结构研究（子课题负责人）
2.国家自然科学基金-面上项目：服役状态下第四代镍基单晶高温合金氧化机理的原位电子显微学研究（主持）
3.国家自然科学基金-面上项目：一维III-V族半导体纳米线在二维材料表面范德华外延生长及机理的研究（主持）
4.北京市自然科学基金-重点项目：气氛环境下极小尺寸材料表面和界面原子与气体作用机理的原位动态研究（课题负责人）
5.中华人民共和国科技部国家重点研发计划-政府间合作项目：电子化学和表面催化在能量转化中应用（子任务负责人）