梁鑫 教授

2008–2013年,美国哈佛大学,应用物理,硕士、博士

导师:David R. Clarke院士

2006–2008年,加拿大麦克马斯特大学,材料工程,硕士

导师:J. David Embury院士和Hatem S. Zurob教授

2002–2006年,北京科技大学,材料物理,学士



2023至今,北京化工大学,材料科学与工程学院,教授、博士生导师

2019–2023年,中国科学院大学,北京纳米能源所/纳米科学与工程学院,研究员、博士生导师

2014–2019年,常州大学,材料科学与工程学院,教授、研究生导师

2013–2014年,美国布朗大学,工学院,博士后

合作导师:Brian W. Sheldon教授;

2013年,美国哈佛大学,工程与应用科学学院,博士后

合作导师:David R. Clarke院士

科研成果:

在超晶格结构与电热输运性能、块体与薄膜材料导热性能、微观界面能量传递、金属材料导热/导电性质、热电能量转换材料、微电子热管理材料、微纳尺度物性测试技术、金属合金形变机制及陶瓷显微断裂力学性能等方向取得了研究成果;设计搭建了测量一维/二维材料物理性质的悬空微桥测试系统和基于谐波法的多维度材料热物性测试系统。迄今,研究成果发表在Acta Materialia9篇)等国际SCI学术期刊上,第一/通讯作者论文30余篇,应邀撰写Elsevier出版英文科技专著1章。主持完成国家自然科学基金及省级等多个课题项目,入选“江苏省特聘教授”等省部级人才计划。长期担任Advanced MaterialsMaterials TodayActa MaterialiaNano-Micro LettersSmallACS Applied Materials & InterfacesApplied Physics Letters等国际SCI学术期刊审稿专家。


 

代表论文

1.X. Liang* and C. Wang, Anomalous behavior of strain modulated lattice thermal transport in piezoelectric crystals and the effect of polarization, Acta Materialia 2022, 241, 118406.

2. X. Liang* and C. Wang, Insights into strain dependent lattice thermal conductivity of tin oxide, Acta Materialia, 2022, 239, 118289.

3. X. Liang* and C. Chen, Ductile inorganic amorphous compounds with phonon-glass electron-crystal transport behavior and excellent stability of high thermoelectric performance on plastic deformation, Acta Materialia, 2021, 218, 117231.

4. X. Liang*, H. Wang, and C. Wang, Lattice thermal conductivity of transition metal carbides: evidence of a strong electron-phonon interaction above room temperature, Acta Materialia, 2021, 216, 117160.

5. X. Liang*, and F. Dai, Epoxy nanocomposites with reduced graphene oxide constructed 3D networks of single wall carbon nanotube for enhanced thermal management capability with low filler loading, ACS Applied Materials & Interfaces, 2020, 12(2), 3051-3058.

6. X. Liang*, L. Shen, and C. Wang, Origin of anisotropy and compositional dependence of phonon and electron transport in ZnO based natural superlattices and role of atomic layer interfaces, Nano Energy, 2019, 59, 651-666.

7. X. Liang* and F. Dai, Reduction of the Lorenz number in copper at room temperature due to strong inelastic electron scattering brought about by high-density dislocations, The Journal of Physical Chemistry Letters, 2019, 10, 507-512.

8. X. Liang* and L. Shen, Interfacial thermal and electrical transport properties of pristine and nanometer-scale ZnS modified grain boundary in ZnO polycrystals, Acta Materialia, 2018, 148, 100-109.

9. X. Liang*, Impact of grain boundary characteristics on lattice thermal conductivity: A kinetic theory study on ZnO, Physical Review B, 2017, 95, 155313.

10. X. Liang, Y. Yang, J. Lou and B. W. Sheldon*, The impact of core-shell nanotube structures on fracture in ceramic nanocomposites, Acta Materialia, 2017, 122, 82-91.