Zhongcheng Zheng
Wuhan University
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Publication
Featured researches published by Zhongcheng Zheng.
Applied Physics Letters | 2012
Jihong Chen; Liping Guo; Congxiao Liu; Fengfeng Luo; Tiecheng Li; Zhongcheng Zheng; Shuoxue Jin; Zheng Yang
Room temperature ferromagnetism in Mn-implanted p-Si was enhanced dramatically by implantation of He. A 75 nm end-of-range region was found in the sample, with large scale and inhomogeneous damaging but preserved Si lattice periodicity. The end-of-range region shows an intrinsic magnetization of ∼100 emu/cm3. High resolution transmission electron microscopy and x-ray photoelectron spectroscopy measurements indicate that the spin polarization of Si dangling bonds rather than Mn impurity was the major source for the enhanced magnetism.
Fusion Engineering and Design | 2015
Wenhui Hu; Fengfeng Luo; Zhenyu Shen; Liping Guo; Zhongcheng Zheng; Yongming Wen; Yaoyao Ren
Fusion Engineering and Design | 2017
Zhenyu Shen; Zhongcheng Zheng; Fengfeng Luo; Wenhui Hu; Weiping Zhang; Liping Guo; Yaoyao Ren
Journal of Nuclear Materials | 2016
Weiping Zhang; Fengfeng Luo; Yanxia Yu; Zhongcheng Zheng; Zhenyu Shen; Liping Guo; Yaoyao Ren; Jinping Suo
Acta Metallurgica Sinica (english Letters) | 2017
Zhongcheng Zheng; Yanxia Yu; Weiping Zhang; Zhenyu Shen; Fengfeng Luo; Liping Guo; Yaoyao Ren; Rui Tang
Radiation Physics and Chemistry | 2015
Yongming Wen; Shuoxue Jin; Zheng Yang; Fengfeng Luo; Zhongcheng Zheng; Liping Guo; Jinping Suo
Journal of Nuclear Materials | 2014
Fengfeng Luo; Liping Guo; Jihong Chen; Tiecheng Li; Zhongcheng Zheng; Zhongwen Yao; Jinping Suo
Nuclear Instruments & Methods in Physics Research Section B-beam Interactions With Materials and Atoms | 2013
Fengfeng Luo; Liping Guo; Shuoxue Jin; Tiecheng Li; Zhongcheng Zheng; Feng Yang; Xuesong Xiong; Jinping Suo
Fusion Engineering and Design | 2017
Fengfeng Luo; Liping Guo; Deping Lu; Jiawei Wang; Zhongcheng Zheng; Weiping Zhang; Zhenyu Shen
Radiation Physics and Chemistry | 2017
Yunxiang Long; Zhongcheng Zheng; Liping Guo; Weiping Zhang; Zhenyu Shen; Rui Tang