About NSRRC / Staff Directory

Materials Science Group

Name: 翁世璋( Shih-Chang Weng )
EXT.: 7366
E-mail: weng.sc@nsrrc.org.tw
  • 2003–2009 Ph.D. Physics, National Tsing-Hua University, Hsihchu, Taiwan.
  • 2001–2003 MS, Physics, National Tsing-Hua University, Hsihchu, Taiwan.
  • 1997–2001 BS, Physics, National Tsing-Hua University, Hsihchu, Taiwan.
  • 2015 - Present Assistant Research Scientist, X-ray Scattering Group, National Synchrotron Radiation Research Center
  • 2012 - 2015 PostDoc, Materials Science Group, National Synchrotron Radiation Research Center
  • 2011 - 2014 Visiting Scholar, Dept. of Phys., Univ. of Illinois at Urbana-Champaign.
  • 2009 - 2011 PostDoc, Dept. of Phys., National Tsing-Hua University
  • TPS 09A Termporally Coherent X-ray Diffraction Beamline
Research Interests:
  • X-ray Diffraction
  • Resonance X-ray Scattering
  • X-ray Diffuse Scattering
  • Inelastic X-ray Scattering
Selected Publications:
  • Shih-Chang Weng, Ruqing Xu, Ayman H Said, Bogdan M Leu, Yang Ding, Hawoong Hong, Xinyue Fang, MY Chou, A Bosak, P Abbamonte, SL Cooper, E Fradkin, S-L Chang, T-C Chiang, Pressure-induced antiferrodistortive phase transition in SrTiO3: Common scaling of soft-mode with pressure and temperature, Europhysics Letters 107 36006 (2014)
  • Shih-Chang Weng, Yen-Ru Lee, Cheng-Gang Chen, Chia-Hung Chu, Yun-Liang Soo, and Shih-Lin Chang, Direct observation of charge ordering in magnetite using res-onant multiwave x-ray diffraction, Phys. Rev. Lett. 108, 146404 (2012)
  • Y.-Y. Chang, S.-Y. Chen, H.-H. Wu, S.-C. Weng, C.-H. Chu, Y.-R. Lee, M.-T. Tang,Yu. Stetsko, B.-Y. Shew, M. Yabashi, and S.-L. Chang, Diffraction-Enhanced Beam- Focusing for X-rays in Curved Multi-Plate Crystal Cavity, Opt. Express, 18, Iss 8, 7886-7892 (2010)
  • S.-C. Weng, Y.-R. Lee, W.-H. Sun, P. Y. Stetsko and S.-L. Chang, Multiple-wave X-ray resonant diffraction using iterative Born approximation, Acta Cryst. A64,C576 (2008)
  • Y. L. Soo, P. J. Chen, S. H. Huang, T. J. Shiu, T. Y. Tsai, Y. H. Chow, Y. C. Lin, S. C. Weng, S. L. Chang, G. Wang, C. L. Cheung, R. F. Sabirianov, W. N. Mei, F. Namavar, H. Haider, K. L. Garvin, J. F. Lee, H. Y. Lee, and P. P. Chu, Local structures surrounding Zr in nanostructurally stabilized cubic zirconia: Structural origin of phase stability, J. Appl. Phys. 104, 113535 (2008)