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Atomic-scale investigation of interface structures in polysynthetically twinned TiAl single crystals 期刊论文
INTERMETALLICS, 2024, 卷号: 164, 页码: 8
作者:  He, Neng;  Cheng, Yongxin;  Yuan, Tian;  He, Lianlong;  Chen, Chunlin;  Qi, Zhixiang;  Chen, Yang;  Chen, Guang;  Ye, Hengqiang
收藏  |  浏览/下载:6/0  |  提交时间:2024/01/07
Polysynthetically twinned TiAl crystals  Interface structures  Steps  Transformation  High-resolution scanning transmission electron microscopy  
Atomic faulting induced exceptional cryogenic strain hardening in gradient cell-structured alloy 期刊论文
SCIENCE, 2023, 卷号: 382, 期号: 6667, 页码: 185-190
作者:  Pan, Qingsong;  Yang, Muxin;  Feng, Rui;  Chuang, Andrew Chihpin;  An, Ke;  Liaw, Peter K.;  Wu, Xiaolei;  Tao, Nairong;  Lu, Lei
收藏  |  浏览/下载:7/0  |  提交时间:2024/01/07
Fundamental strengthening mechanisms of ordered gradient nanotwinned metals 期刊论文
NANO RESEARCH, 2023, 页码: 8
作者:  Cheng, Zhao;  Lu, Lei
收藏  |  浏览/下载:3/0  |  提交时间:2024/01/08
metallic material  ordered design  nanotwin units  trans-scale  strengthening mechanisms  
Single-dislocation ultraviolet light emission 期刊论文
ACTA MATERIALIA, 2023, 卷号: 257, 页码: 9
作者:  Yan, Xuexi;  Jin, Qianqian;  Jiang, Yixiao;  Yao, Tingting;  Wang, Xinwei;  Li, Xiang;  Gao, Chunyang;  Chen, Chunlin;  Ye, Hengqiang;  Ma, Xiu-Liang
收藏  |  浏览/下载:10/0  |  提交时间:2024/01/08
Threading dislocations  Band gap  Transmission electron microscopy  Electron energy-loss spectroscopy  First-principles calculations  Cathodoluminescence  AlN  
Interface strain gradient enabled high strength and hardening in laminated nanotwinned Cu 期刊论文
ACTA MATERIALIA, 2023, 卷号: 256, 页码: 10
作者:  Cheng, Zhao;  Wan, Tao;  Lu, Lei
收藏  |  浏览/下载:3/0  |  提交时间:2024/01/08
Laminated nanotwin Cu  Extra strengthening  Interface strain gradient  Geometrically necessary dislocation  Interface spacing  
Anisotropic strain-modulated monoclinic phases with giant piezoelectricity in high-index-oriented PbTiO3 films 期刊论文
APPLIED PHYSICS LETTERS, 2023, 卷号: 123, 期号: 9, 页码: 8
作者:  Fang, Zhong;  Guo, Xiang-Wei;  Zhang, Heng;  Wang, Yu-Jia;  Tang, Yun-Long;  Zhu, Yin-Lian;  Ma, Xiu-Liang
收藏  |  浏览/下载:5/0  |  提交时间:2024/01/08
Defect interactions and formation of nanometer gamma phases within gamma' precipitates in Ni-Co-based superalloys during creep 期刊论文
MATERIALS CHARACTERIZATION, 2023, 卷号: 201, 页码: 10
作者:  Huang, Xingwei;  Wang, Weizhen;  Cui, Chuanyong;  Ye, Hengqiang;  Yang, Zhiqing
收藏  |  浏览/下载:3/0  |  提交时间:2024/01/07
Superalloy  Stacking fault  Microtwin  Segregation  Creep  
Absence of critical thickness for polar skyrmions with breaking the Kittel's law 期刊论文
NATURE COMMUNICATIONS, 2023, 卷号: 14, 期号: 1, 页码: 9
作者:  Gong, Feng-Hui;  Tang, Yun-Long;  Wang, Yu-Jia;  Chen, Yu-Ting;  Wu, Bo;  Yang, Li-Xin;  Zhu, Yin-Lian;  Ma, Xiu-Liang
收藏  |  浏览/下载:7/0  |  提交时间:2024/01/08
Interfacial interaction and intense interfacial ultraviolet light emission at an incoherent interface 期刊论文
NATURE COMMUNICATIONS, 2023, 卷号: 14, 期号: 1, 页码: 7
作者:  Yan, Xuexi;  Jiang, Yixiao;  Jin, Qianqian;  Yao, Tingting;  Wang, Weizhen;  Tao, Ang;  Gao, Chunyang;  Li, Xiang;  Chen, Chunlin;  Ye, Hengqiang;  Ma, Xiu-Liang
收藏  |  浏览/下载:16/0  |  提交时间:2024/01/07
Theoretical insights into the stability of buckled tetragonal graphene and the prediction of novel carbon allotropes 期刊论文
PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2023, 卷号: 25, 期号: 18, 页码: 13116-13125
作者:  Cheng, Chao;  Zhang, Xin;  Ma, Shangyi;  Wang, Shaoqing
收藏  |  浏览/下载:3/0  |  提交时间:2024/01/07