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Effects of thermal aging on Fe ion-irradiated Fe-0.6% Cu alloy investigated by positron annihilation 期刊论文
NUCLEAR SCIENCE AND TECHNIQUES核技术(英文版), 2017, 卷号: 28, 期号: 2, 页码: 16
Authors:  Hu YC(胡远超);  Cao XZ(曹兴忠);  Zhang P(张鹏);  Jin SX(靳硕学);  Lu EY(卢二阳);  Yu RS(于润升);  Wang BY(王宝义);  Wei L(魏龙);  Hu, YC;  Cao, XZ;  Zhang, P;  Tsuchida, H;  Xu, Q;  Jin, SX;  Lu, EY;  Li, YX;  Yu, RS;  Wang, BY;  Wei, L
Adobe PDF(1326Kb)  |  Favorite  |  View/Download:128/1  WOS cited times:[0]  CSCD cited times:[0]  |  Submit date:2019/08/27
Fe-Cu alloy  Positron annihilation  Irradiation  Thermal aging  
Advances in applications of positron annihilation spectroscopy to investigating semiconductor microstructures 期刊论文
ACTA PHYSICA SINICA物理学报, 2017, 卷号: 66, 期号: 2, 页码: 27801
Authors:  Cao XZ(曹兴忠);  Song LG(宋力刚);  Jin SX(靳硕学);  Wang BY(王宝义);  Wei L(魏龙);  Cao, XZ;  Song, LG;  Jin, SX;  Zhang, RG;  Wang, BY;  Wei, L
Adobe PDF(974Kb)  |  Favorite  |  View/Download:136/1  WOS cited times:[0]  CSCD cited times:[1]  |  Submit date:2019/08/27
positron annihilation spectroscopy  semiconductor  electron density and momentum distribution  microstructure  
Modification of source contribution in PALS by simulation using Geant4 code 期刊论文
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2017, 卷号: 397, 页码: 75-81
Authors:  Ning X(宁霞);  Cao XZ(曹兴忠);  Li C(李崇);  Zhang P(张鹏);  Gong YH(龚毅豪);  Xia R(夏锐);  Wang BY(王宝义);  Wei L(魏龙);  Ning, X;  Cao, XZ;  Li, C;  Li, DM;  Zhang, P;  Gong, YH;  Xia, R;  Wang, BY;  Wei, L
Adobe PDF(1007Kb)  |  Favorite  |  View/Download:117/0  WOS cited times:[0]  ADS cited times:[13]  |  Submit date:2019/08/27
Positron annihilation lifetime spectrum  Geant4 simulation  Kapton film  Diffusion and reflection  Source contribution  
Applications and progress of slow positron beam technique in the study of metal/alloy microdefects 期刊论文
物理学报, 2015, 卷号: 64, 期号: 24, 页码: 247804
Authors:  Hu YC(胡远超);  Cao XZ(曹兴忠);  Li YX(李玉晓);  Zhang P(张鹏);  Jin SX(靳硕学);  Lu EY(卢二阳);  Yu RS(于润升);  Wei L(魏龙);  Wang BY(王宝义)
Adobe PDF(3688Kb)  |  Favorite  |  View/Download:307/42  WOS cited times:[0]  |  Submit date:2016/04/18
positron annihilation spectroscopy technology  metal/alloy  microdefects  surface/interface  
Positron annihilation Doppler broadening study of Xe-implanted aluminum 期刊论文
APPLIED SURFACE SCIENCE, 2013, 卷号: 282, 页码: 724-728
Authors:  Yu RS(于润升);  Yu, RS;  Maekawa, M;  Kawasuso, A;  Wang, BY;  Wei, L;;  Wang BY(王宝义);  Wei L(魏龙)
Adobe PDF(830Kb)  |  Favorite  |  View/Download:113/1  WOS cited times:[0]  ADS cited times:[1]  |  Submit date:2016/04/08
Positron annihilation  Doppler broadening  Vacancy  Xenon  
Positron annihilation study of 4H-SiC by Ge+ implantation and subsequent thermal annealing 期刊论文
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2012, 卷号: 270, 页码: 47-49
Authors:  Yu RS(于润升);  Yu, RS;  Maekawa, M;  Kawasuso, A;  Wang, BY;  Wei, L;  Wang BY(王宝义);  Wei L(魏龙)
Adobe PDF(314Kb)  |  Favorite  |  View/Download:81/0  WOS cited times:[0]  ADS cited times:[3]  |  Submit date:2016/04/08
Positron annihilation  Defects  4H-SiC  
A compact positron annihilation lifetime spectrometer 期刊论文
CHINESE PHYSICS C, 2011, 卷号: 35, 期号: 1, 页码: #REF!
Authors:  Li DW(李道武);  Liu JH(刘军辉);  Zhang ZM(章志明);  Wang BY(王宝义);  Zhang TB(张天保);  Wei L(魏龙);  Li, DW;  Liu, JH;  Zhang, ZM;  Wang, BY;  Zhang, TB;  Wei, L
Adobe PDF(183Kb)  |  Favorite  |  View/Download:243/2  WOS cited times:[0]  INSPIRE cited times:[0]  ADS cited times:[2]  |  Submit date:2016/04/12
compact  PLS  LYSO  positron annihilation  
Positron annihilation study of structural effect on photocatalytic activity of mesoporous TiO2 thin films 期刊论文
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2010, 卷号: 268, 期号: 14, 页码: 2362-2365
Authors:  Yu RS(于润升);  Qin XB(秦秀波);  Wang QZ(王巧占);  张鹏(正);  Wang BY(王宝义);  Wei L(魏龙);  Yu, RS;  Qin, XB;  Wang, QZ;  Zhang, P;  Wang, BY;  Wei, L;  Hao, WC;  Wang, TM
Adobe PDF(521Kb)  |  Favorite  |  View/Download:107/0  WOS cited times:[0]  ADS cited times:[1]  |  Submit date:2016/06/29
TiO2  Photocatalysis  Mesoporous  Positron annihilation  
Vacancy-type defects near Al surface studied by slow positron annihilation spectroscopy before and after He+ implantation 期刊论文
FUSION ENGINEERING AND DESIGN, 2010, 卷号: 85, 期号: 5, 页码: 734-738
Authors:  Chen, CA;  Xiang, X;  Sun, Y;  Zhou, CL;  Ma, CX;  Wei, L;  Wei L(魏龙)
Adobe PDF(304Kb)  |  Favorite  |  View/Download:54/0  WOS cited times:[0]  |  Submit date:2016/06/28
Al  Helium  Slow positron annihilation spectroscopy  Vacancy-type defects  
Study of annihilation behavior of positronium in porous silicon in different atmospheres 期刊论文
ACTA PHYSICA SINICA, 2010, 卷号: 59, 期号: 9, 页码: 6647-6652
Authors:  Li ZX(李卓昕);  Wang DN(王丹妮);  Wang BY(王宝义);  Wei L(魏龙);  Qin XB(秦秀波);  Li, ZX;  Wang, DN;  Wang, BY;  Xue, DS;  Wei, L;  Qin, XB
Adobe PDF(256Kb)  |  Favorite  |  View/Download:78/0  WOS cited times:[0]  |  Submit date:2016/06/29
positronium  positron annihilation spectroscopy  porous silica