All Stories

  1. Development of InGaN-based red LED grown on (0001) polar surface

    Article • Applied Physics Express, June 2014, Japan Society of Applied Physics

    Dr Jongil Hwang

  2. High‐efficiency yellow light‐emitting diodes grown on sapphire (0001) substrates

    Article • physica status solidi c, February 2014, Wiley

    Dr Jongil Hwang

  3. InGaN Light-Emitting Diodes on c -Face Sapphire Substrates in Green Gap Spectral Range

    Article • Applied Physics Express, November 2013, Japan Society of Applied Physics

    Dr Jongil Hwang

  4. Effects of local structure on optical properties in green-yellow InGaN/GaN quantum wells

    Article • March 2013, SPIE

    Dr Jongil Hwang

  5. Antiferromagnetic interaction between paramagnetic Co ions in the diluted magnetic semiconductor Zn 1 − x Co x O

    Article • Physical Review B, February 2010, American Physical Society (APS)

    Dr Jongil Hwang

  6. Hybridization between the conduction band and 3 d orbitals in the oxide-based diluted magnetic semiconductor In 2 − x V x O 3

    Article • Physical Review B, May 2009, American Physical Society (APS)

    Dr Jongil Hwang

  7. Systematic changes of the electronic structure of the diluted ferromagnetic oxide Li-doped Ni 1 − x Fe x O with hole doping

    Article • Physical Review B, October 2008, American Physical Society (APS)

    Dr Jongil Hwang

  8. X-ray Magnetic Circular Dichroism and Photoemission Study of the Diluted Ferromagnetic Semiconductor Zn1-xCrxTe

    Article • Applied Physics Express, March 2008, Institute of Physics Publishing

    Dr Jongil Hwang

  9. High-energy spectroscopic study of the III-V nitride-based diluted magnetic semiconductor Ga 1 − x Mn x N

    Article • Physical Review B, August 2005, American Physical Society (APS)

    Dr Jongil Hwang