课题组发表的部分论文：
2021-2025年：
◆ Z.W. Li,P. Zhao,W.Y. Zhang,G. Xie,H.C. Duan,P.L. Zeng,S.Y. Ma,J. Zhang,K. Du*,“Atomic unveiling of segregation-induced grain boundary structural transition in intermetallic compound”,Acta Materialia 288 (2025) 120830.
◆ H.C. Duan,X.L. Wang,T. Zheng,Y.J. Song,K. Du*,“Unique structures and properties of low-dimensional metallic materials fabricated by electron beam etching”,Advanced Functional Materials 35 (2025) 2412694.
◆ S.Y. He,B.B. Jiang*,N. Lu,C.J. Chen,J.P. Cui,Z.Y. Huang,S. Jin,H.Q. Ye,L. Lu,K. Du*,“The toughening effect of twins on fracture in nanotwinned Cu duringcyclic loading”,Acta Materialia 278 (2024) 120232.
◆ C.J. Chen,K.P. Song,X.L. Wang,K. Du*,“Phase transition to heptagonal-cluster-packed structure of gold nanoribbons”,Journal of the American Chemical Society,144 (2022) 1158.
◆ C.Y. Wang,H.Y. Liu,H.C. Duan,P.L. Zeng,X.L. Wang,H.Q. Ye,H.L. Xin,K. Du*,“3D atomic imaging of low-coordinated active sites in a solid-state dealloyed hierarchical nanoporous gold”,Journal of Materials Chemistry A 9 (2021) 25513.
◆ X.L. Wang,C.J. Chen,B.B. Jiang,H.C. Duan,K. Du*,“Simple hexagonal structured gold with eight-coordination formed with ordered structural vacancies”,Acta Materialia 229 (2022) 117884.
2016-2020年：
◆ C.Y. Wang,H.C. Duan,C.J. Chen,P. Wu,D.Q. Qi,H.Q. Ye,H.J. Jin,H.L. Xin,K. Du*,“Three-dimensional atomic structure of grain boundaries resolved by atomic- resolution electron tomography”,Matter 3 (2020) 1999.
◆ L. Qi,S.Y. He,C.J. Chen,B.B. Jiang,Y.L. Hao,H.Q. Ye,R. Yang,K. Du*,“Diffusional-displacive transformation in a metastable beta titanium alloy and its strengthening effect”,Acta Materialia 195 (2020) 151.
◆ L. Qi,C.J. Chen,H.C. Duan,S.Y. He,Y.L. Hao,H.Q. Ye,R. Yang,K. Du*,“Reversible displacive transformation with continuous transition interface in a metastable beta titanium alloy”,Acta Materialia 174 (2019) 217.
◆ Y.C. Zhang,K. Du*,W. Zhang,B.N. Du,D.Q. Qi,W.Q. Li,M. Song,L.Y. Sheng,H.Q. Ye,“Shear deformation determined by short-range configuration of atoms in topologically close-packed crystal”,Acta Materialia 179 (2019) 396.
◆ B.B. Jiang,C.J. Chen,X.L. Wang,H. Wang,W.Z. Wang,H.Q. Ye,K. Du*,“Deformation induced twinning and phase transition in an interstitial intermetallic compound niobium boride”,Acta Materialia 165 (2019) 459.
◆ X.L. Wang,C.Y. Wang,C.J. Chen,H.C. Duan,K. Du*,“Free-standing monatomic thick two-dimensional gold”,Nano Letters 19 (2019) 4560.
◆ C.Y. Wang,K. Du*,K.P. Song,X.L. Ye,L. Qi,S.Y. He,D.M. Tang,N. Lu,H.J. Jin,F. Li,H.Q. Ye,“Size-dependent grain-boundary structure with improved conductive and mechanical stabilities in sub-10-nm gold crystals”,Physical Review Letters 120 (2018) 186102.
◆ B.B. Jiang,A.D. Tu,H. Wang,H.C. Duan,S.Y. He,H.Q. Ye,K. Du*,“Direct observation of deformation twinning under stress gradient in body-centered cubic metals”,Acta Materialia 155 (2018) 56.
◆ G. Yang,K. Du*,D.S. Xu,H. Xie,W.Q. Li,D.M. Liu,Y. Qi,H.Q. Ye,“High speed dynamic deformation of polysynthetic twinned titanium aluminide intermetallic compound”,Acta Materialia 152 (2018) 269.
◆ T.T. Yao,K. Du*,H.L. Wang,Z.Y. Huang,C.H. Li,L.L. Li,Y.L. Hao,R. Yang,H.Q. Ye,“In situ scanning and transmission electron microscopy investigation on plastic deformation in a metastable β-titanium alloy”. Acta Materialia 133 (2017) 21.
◆ M. Song,S.Y. He,K. Du*,Z.Y. Huang,T.T. Yao,Y.L .Hao,S.J. Li,R. Yang,H.Q. Ye,“Transformation induced crack deflection in a metastable titanium alloy and implications on transformation toughening”,Acta Materialia 118 (2016) 120.
2010-2015年：
◆ N. Lu,K. Du*,L. Lu,H.Q. Ye,“Transition of dislocation nucleation induced by local stress concentration in nanotwinned copper”,Nature Communications 6 (2015) 7648.
◆ S.J. Wang,H. Wang,K. Du*,W. Zhang,M.L. Sui,S.X. Mao,“Deformation-induced structural transition in body-centred cubic molybdenum”,Nature Communications 5 (2014) 3433.
◆ M. Song,K. Du*,Z.Y. Huang,H. Huang,Z.R. Nie,H.Q. Ye,“Deformation induced dissolution and growth of precipitates in an Al-Mg-Er alloy during high-cycle fatigues”,Acta Materialia 81 (2014) 409.
◆ M. Song,K. Du*,S.P Wen,Z.R. Nie,H.Q. Ye,“In situ electron microscopy investigation of void healing in an Al-Mg-Er alloy at a low temperature”,Acta Materialia 69 (2014) 236.
◆ W. Zhang,R. Yu,K. Du*,Z.Y. Cheng,J. Zhu,H.Q. Ye,“Undulating slip in Laves phase and implications for deformation in brittle materials”,Physical Review Letters 106 (2011) 165505.
◆ K. Du,F. Ernst,M. Pelsozy,J. Barthel,K. Tillmann,“Expansion of interatomic distances in platinum catalyst nanoparticles”,Acta Materialia 58 (2010) 836.
◆ P.F. Yan,K. Du*,M.L. Sui,“Alpha- to gamma-Al2O3 martensitic transformation induced by pulsed laser irradiation”,Acta Materialia 58 (2010) 3867.
