Faculty Profile
 
  WEI Shiqiang
     
Department: National Synchrotron Radiation Laboratory
Mailing Address:
National Synchrotron Radiation Laboratory,University of Science and Technology of China, 443 Huangshan Rd, Hefei, Anhui, PR China
Postal Code:
230029
Phone:
+86-0551-63601997
Fax:
86-0551-65141078
Homepage:
http://xafs.nsrl.ustc.edu.cn
 
       

Research Profile

	  
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Selected Publications
1) Understanding the Nature of the Kinetic Process in a VO2 Metal-Insulator Transition , Physical Review Letters , 2010 , 105, 226405
2) Insights into Initial Kinetic Nucleation of Gold Nanocrystals , J. Am. Chem. Soc. , 2010 , 132, 6996
3) Valence State-Dependent Ferromagnetism in Mn-Doped NiO Thin Films , Adv. Mater. , 2012, , 24, 353–357
4) Tuning the Spin State of Cobalt in a Co–La Heterometallic Complex through Controllable Coordination Sphere of La , Angewandte Chemie International Edition , 2011 , 50,5504 –5508
5) Room-Temperature Ferromagnetic Silver Vanadium Oxide Ag1.2V3O8A Magnetic Semiconductor Nanoring Structure , Advanced Functional Materials , 2010 , 20,3666
6) From VO2 (B) to VO2 (A) nanobelts: first hydrothermal transformation,spectroscopic study and first principles calculation , Phys. Chem. Chem. Phys. , 2011, , 13, 15873–15881
7) Mediating distribution of magnetic Co ions by Cr-codoping in (Co,Cr): ZnO thin films , Applied Physics Letters , 2010 , 97, 042504
8) Hexagonal BaTi1-xCoxO3 phase stabilized by Co dopants , Appl. Phys. Lett. , 2010 , 96, 091905
9) A charge-passivated codoping approach for enhancing ferromagnetism and electron transport on rutile TiO2(110) surface , Appl. Phys. Lett. , 2009 , 95, 052508
10) Quantitative study of interior nanostructure in hollow zinc oxide particles on the basis of nondestructive x-ray nanotomography , Appl. Phys. Lett. , 2009 , 95, 053108
11) Oxygen vacancy effect on room-temperature ferromagnetism of rutile Co:TiO2 thin films , Appl. Phys. Lett. , 2009 , 94, 042508
12) Structures and magnetic properties of (Fe, Li)-codoped NiO thin films , Appl. Phys. Lett. , 2008 , 92, 052508
13) Structures and magnetic properties of wurtzite Zn1-xCoxO dilute magnetic semiconductor nano-composites , Appl. Phys. Lett. , 2007 , 90, 102108
14) The role of Zn interstitials in cobalt-doped ZnO diluted magnetic semiconductors , Appl. Phys. Lett. , 2010 , 96, 211905
15) Structures and magnetic properties of (Mn, N)-codoped ZnO thin films , Appl. Phys. Lett. , 2007 , 90, 242509
16) Zn vacancy induced room-temperature ferromagnetism in Mn-doped ZnO , Appl. Phys. Lett. , 2007 , 91, 062113
17) Local structure around Mn atoms in cubic (Ga, Mn)N thin films probed by fluorescence X-ray absorption fine structure , Appl. Phys. Lett. , 2006 , 88, 051905
18) Direct determination of Mn occupations in Ga1-xMnxN dilute magnetic semiconductors by x-ray absorption near-edge structure spectroscopy , Appl. Phys. Lett. , 2006 , 89, 121901
19) Ferromagnetism and exchange bias in a diluted magnetic ferroelectric oxide , Phys. Rev. B , 2009 , 79, 115210
20) Energetic stability, electronic structure, and magnetism in Mn-doped silicon dilute magnetic Semiconductors , Phys. Rev. B , 2008 , 77, 245211
21) Evidence of substitutional Co ion clusters in Zn1-xCoxO dilute magnetic semiconductors , Phys. Rev. B , 2008 , 77, 245208
22) Room-temperature ferromagnetism in the Co-doped Ba0.5Sr0.5TiO3 thin films , Appl. Phys. Lett. , 2008 , 92, 232507
23) Anomalou magnetic behavior of Mn-Mn dimmers in the dilute magnetic semiconductor (Ga, Mn)N , Phys. Rev. B , 2007 , 76, 245210
24) Local lattice distortion of Ge-dilute Ge-Si alloy: multiple-scattering EXAFS study , Phys. Rev. B , 2006 , 74, 092101
25) High Photocatalytic Activity of Rutile TiO Induced by Iodine Doping , J. Phys. Chem. C , 2010 , 114, 6035-6038
26) High-Temperature Ferromagnetism of Hybrid Nanostructure Ag-Zn0.92Co0.08O Dilute Magnetic Semiconductor , J. Phys. Chem. C , 2009 , 113: 3581
27) Evidence of Matrix Lattice Distortion in Zn1-xCoxO Nanocrystals , J. Phys. Chem. C , 2009 , 113: 4263
28) Magnetic Property and Spatial Occupation of Co Dopants in Zn0.98Co0.02O Nanowires , J. Phys. Chem. C , 2009 , 113: 14114
29) Interfacial and surface structures of CeO2-TiO2 mixed oxides , J. Phys. Chem. C , 2007 , 111, 19078
30) Nature and role of Ti species in the hydrogenation of a NaH/Al mixture , J. Phys. Chem. C , 2007 , 111: 3476
31) Study of the Correlation between the Stability of Mg-Based Hydride and the Ti-Containing Agent , J. Phys. Chem. C , 2007 , 111: 14021-14025
32) structural study on Co-Ni bimetallic nanoparticles by X-ray Spectroscopy , J. Phys. Chem. C , 2010 , 114,13596
33) XAFS在凝聚态物质研究中的应用 (review) , 中国科学技术大学学报 , 2007 , 37, 426-440
 
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