Publications

  1. Jamie Gravell, Sangryun Lee, Seunghwa Ryu, Ill Ryu, “Latent hardening behavior in tension and torsion combined loadings of single crystal FCC micropillars ”, (In preparation)
  2. Ill Ryu, Wei Cai, William D. Nix, Huajian Gao, “Intrinsic size dependent plasticity in BCC micro-pillars under uniaxial tension and pure torsion ”, (Under Review)
  3. Ill Ryu, Wei Cai, William D. Nix, Huajian Gao, “Anisotropic size dependent plasticity in FCC micropillars under”, Journal of Minerals, Metallurgy and Materials (JOM). 1-8 (2015), Invited paper. PDF Opens in a new tab.
  4. Ill Ryu, Wei Cai, William D. Nix, Huajian Gao, “Stochastic behaviors in plastic deformation of face-centered cubic micropillars governed by surface nucleation and truncated source operation”, Acta Materialia, 95, 176–183 (2015). PDF Opens in a new tab.
  5. Seok Woo Lee, Hyun-Wook Lee, Ill Ryu, Huajian Gao, William D. Nix, Yi Cui, “Kinetics and
    fracture resistance of lithiated silicon nanostructure pairs controlled by their mechanical
    interaction”, Nature Communications, 6, 7533 (2015). PDF Opens in a new tab.
  6. Xingcheng Xiao, Weidong Zhou, Youngnam Kim, Ill Ryu, Meng Gu, Chongmin Wang, Gao Liu,
    Zhongyi Liu, Huajian Gao, “Regulated Breathing Effect of Silicon Negative Electrode for
    Dramatically Enhanced Performance of Li-Ion Battery”, Advanced Functional Materials, 25,
    1426-1433 (2015). PDF Opens in a new tab.
  7. Seok Woo Lee, Ill Ryu, William D. Nix, Yi Cui, “Fracture of Crystalline Germanium during
    Electrochemical Lithium Insertion”, Extreme Mechanics Letters, 2, 15-19 (2015). PDF Opens in a new tab.
  8. Lucas Berla, Seok Woo Lee, Ill Ryu, William D. Nix, Yi Cui, “Robustness of amorphous silicon
    during the initial lithiation/delithiation cycle”, Journal of Power Source, 258, 253-259 (2014). PDF Opens in a new tab.
  9. Seok-Woo Lee, Yintong Cheng, Ill Ryu, Julia R. Greer, “Cold-temperature deformation of nanosized tungsten and niobium as revealed by in-situ nano-mechanical experiments”, Science China
    Technological Sciences, 57, 652-662 (2014), Invited paper, Highlighted as a cover page of
    journal, Featured as an editor’s selection in National Science Review of China PDF Opens in a new tab.
  10. Ill Ryu, Seok Woo Lee, Yi Cui, William D. Nix, “Microscopic model for fracture of crystalline
    Si nanopillars during lithiation”, Journal of Power Source, 255, 274-282 (2014). PDF Opens in a new tab.
  11. Yusuke Matsuda, Ill Ryu, Sean W. King, Reinhold H. Dauskardt, “Toughening Thin Film
    Structures by Ceramic-Like Amorphous Silicon Carbide Layers”, Small , 10, 253–257 (2014) PDF Opens in a new tab.
  12. Ill Ryu, Wei Cai, William D. Nix, “Plasticity of BCC micro-pillars controlled by competition
    between dislocation multiplication and depletion”, Acta Materialia, 61, 3233-324 (2013). PDF Opens in a new tab.
  13. Matthew T. McDowell, Ill Ryu, Seok Woo Lee, Chongmin Wang, William D. Nix, Yi Cui,
    Studying the Kinetics of Crystalline Si Lithiation with In-Situ Transmission Electron
    Microscopy”, Advanced Materials, 24, 6034-6041 (2012) PDF Opens in a new tab.
  14. Hui Wu, Gerentt Chan, Jang Wook Choi, Ill Ryu, Yan Yao, Matthew T. McDowell, Seok Woo
    Lee, Ariel Jackson, Yuan Yang, Liangbing Hu, Yi Cui, “Stable Cycling of Double-Walled
    Silicon Nanotube Battery Anodes through Solid-Electrolyte Interphase Control”, Nature
    Nanotechnology, 7, 310–315 (2012) PDF Opens in a new tab.
  15. Yan Yao, Matthew T. McDowell, Ill Ryu, Hui Wu, Nian Liu, Liangbing Hu, William D. Nix, Yi
    Cui, “Interconnected Silicon Hollow Nanospheres for Lithium-Ion Battery Anodes with Long
    Cycle Life”, Nano Letters, 11, 2949–2954 (2011) PDF Opens in a new tab.
  16. Matthew T. McDowell, Seok Woo Lee, Ill Ryu, Hui Wu, William D. Nix, Jang Wook Choi, Yi
    Cui, ” Novel Size and Surface Oxide Effects in Silicon Nanowires as Lithium Battery Anodes”,
    Nano Letters, 11, 4018–4025 (2011) PDF Opens in a new tab.
  17. Ill Ryu, Jang Wook Choi, Yi Cui, William D. Nix, “Size-dependent fracture of Si nanowire
    battery anodes”, Journal of the Mechanics and Physics of Solids, 59, 1717-1730 (2011), Chosen
    as most cited paper in Journal of the Mechanics and Physics of Solids since 2009. PDF Opens in a new tab.
  18. Dongun Kim, Harsha Badarinarayan, Ill Ryu, Ji Hoon Kim, Chongmin Kim, Kazutaka Okamoto,
    R. H. Wagoner, Kwansoo Chung, “Numerical Simulation of Friction Stir Spot Welding Process
    for Aluminum Alloys”, Metals and Materials International, 16, 323-332 (2010) PDF Opens in a new tab.
  19. Dongun Kim, Harsha Badarinarayan, Ill Ryu, Ji Hoon Kim, Chongmin Kim, Kazutaka Okamoto,
    R. H. Wagoner, Kwansoo Chung, “Numerical Simulation of Friction Stir Spot Welding Process”,
    International Journal of Material Forming, 2, 383-386 (2009). PDF Opens in a new tab.