团队带头人:


沙刚教授

牛津大学博士

14年在牛津大学和悉尼大学从事原子探针技术研究

原子探针三维分析技术领域国际知名专家

中国先进原子探针技术分析中心技术主管



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The Chinese Center of Excellence for Atom Probe Tomography has been founded at Nanjing University of Science and Technology in July 2014. It equipped with LEAP4000X Si, Zeiss Auriga FIB, Zeiss Orion Helium Microscope and TITAN G2 60-300 Cs-corrected TEMetc. Atom probe tomography is a 3D atom-by-atom imaging technique, with a unique combination of high spatial and chemical resolutions. We focus primarily on 3D atomistic element distributions in materials, which is important for design and development of advanced materials. Our research programs include:


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Facilities and equipments

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LEAP 4000X Si, UV laser, Max pulse frequency of 1M Hz.


Auriga FIB -SEM (Cross Beam)


Titan G2 60-300 Cs-corrected TEM

Helium Ion Microscope (Orign NanoFab)

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Selected research in progress

Heterogeneous nucleation of Θ’ in an Al-Cualloy microalloyed with X


Al2O3- reinforced Cu Nano-composite



Ti-45Al-8Nb alloy


Characterization of   FinFET




Sinano-wires


Research Group

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Leader: Gang Sha, Professor.

Members: Li Li, PhD. , Mr. Ningning Liang, Mr. Gong Zheng, Mr. Yingdong Zhang, Ms. Qi Zhou, Mr. Bo Zhang




Contact us

Professor Gang  Sha (沙刚)

Herbert Gleiter Institute of  Nanoscience, School of  Materials Science and Engineering

Rm. 307, Building 340, Nanjing University of Science and Technology, Jiangsu, 210094, China

T:+86 25 84303457; M:+86 18362906638; E:gang.sha@njust.edu.cn