研究领域

高性能金属材料及其在能源中的应用，新能源材料物化特性调控

科研项目

[1] 国家自然科学基金重点项目：纳米线/形状记忆合金复合材料的制备及其结构功能特性研究（2013-2017）

[2] 国家自然科学基金面上项目：Ti3Sn/NiTi记忆合金复合材料组织结构与功能特性研究（2011-2013）

[3] 国家自然科学基金面上项目：超细片层NbTi/NiTi记忆合金复合材料的马氏体相变特征及功能特性研究（2010-2012）

[4] 国家自然科学基金面上项目：振动时效对NiTi记忆合金相变特征与记忆特性影响（2007-2009）

[5] 国家自然科学基金面上项目：NiTi形状记忆合金亚微米级粒子的固-液法合成及其尺寸效应（2005-2007）

代表性研究成果

[1] A Transforming Metal Nanocomposite with Large Elastic Strain, Low Modulus, and High Strength, Science, 339 (2013) 1191~1194.

[2] A Novel Stretchable Coaxial NiTi-Sheath/Cu-Core Composite with High Strength and High Conductivity, Advanced Materials, 25 (2013) 1199~1202.

[3] Dual Phase Synergy Enabled Large Elastic Strains of Nanoinclusions in a Dislocation Slip Matrix Composite， Nano Letters, 2018.5.1, 18(5): 2976~2983.

[4] Synchrotron high energy X-ray diffraction study of microstructure evolution of severely cold drawn NiTi wire during annealing, Acta Materialia, 115 (2016) 35~44.

[5] In situ synchrotron high-energy X-ray diffraction study of microscopic deformation behaviour of a hard-soft dual phase composition containing phase transforming matrix. Acta Materialia, 130 (2017) 297-309.

[6] Retaining Large and Adjustable Elastic Strains of Kilogram-Scale Nb Nanowires, Acs Applied Materials & Interfaces, 8 (2016) 2917~2922

[7] A biopolymer-like metal enabled hybrid material with exceptional mechanical prowess. Scientific Reports, 5 (2015) 8357.

[8] Achieving large linear elasticity and high strength in bulk nanocompsite via synergistic effect. Scientific Reports, 5 (2015) 8892.

[9] Locality and rapidity of the ultra-large elastic deformation of Nb nanowire in a NiTi phase-transforming matrix. Scientific Reports, 4 (2014) 6753.