|Negative thermal expansion coefficient of graphene measured by Raman spectroscopy|
D Yoon, YW Son, H Cheong
Nano letters 11 (8), 3227-3231, 2011
|Dye-Sensitized TiO2 Solar Cells: Structural and Photoelectrochemical Characterization of Nanocrystalline Electrodes Formed from the Hydrolysis of TiCl4|
NG Park, G Schlichthörl, J Van de Lagemaat, HM Cheong, ...
The Journal of Physical Chemistry B 103 (17), 3308-3314, 1999
|Size-dependent spectroscopy of InP quantum dots|
OI Mićić, HM Cheong, H Fu, A Zunger, JR Sprague, A Mascarenhas, ...
The Journal of Physical Chemistry B 101 (25), 4904-4912, 1997
|Estimation of Young’s modulus of graphene by Raman spectroscopy|
JU Lee, D Yoon, H Cheong
Nano letters 12 (9), 4444-4448, 2012
|Thermal conductivity of suspended pristine graphene measured by Raman spectroscopy|
JU Lee, D Yoon, H Kim, SW Lee, H Cheong
Physical Review B 83 (8), 081419, 2011
|Determination of band gap energy of thin films: On the discrepancies of reported band gap values|
SJ Ahn, S Jung, J Gwak, A Cho, K Shin, K Yoon, D Park, H Cheong, ...
Applied Physics Letters 97 (2), 021905, 2010
|Ising-Type Magnetic Ordering in Atomically Thin FePS3|
JU Lee, S Lee, JH Ryoo, S Kang, TY Kim, P Kim, CH Park, JG Park, ...
Nano letters 16 (12), 7433-7438, 2016
|Interference effect on Raman spectrum of graphene on SiO 2/Si|
D Yoon, H Moon, YW Son, JS Choi, BH Park, YH Cha, YD Kim, H Cheong
Physical Review B 80 (12), 125422, 2009
|Structures of ionic liquids with different anions studied by infrared vibration spectroscopy|
Y Jeon, J Sung, C Seo, H Lim, H Cheong, M Kang, B Moon, Y Ouchi, ...
The Journal of Physical Chemistry B 112 (15), 4735-4740, 2008
|Friction anisotropy–driven domain imaging on exfoliated monolayer graphene|
JS Choi, JS Kim, IS Byun, DH Lee, MJ Lee, BH Park, C Lee, D Yoon, ...
Science 333 (6042), 607-610, 2011
|Strain-dependent splitting of the double-resonance Raman scattering band in graphene|
D Yoon, YW Son, H Cheong
Physical review letters 106 (15), 155502, 2011
|Bright visible light emission from graphene|
YD Kim, H Kim, Y Cho, JH Ryoo, CH Park, P Kim, YS Kim, S Lee, Y Li, ...
Nature nanotechnology 10 (8), 676-681, 2015
|Raman spectroscopic studies of amorphous vanadium oxide thin films|
SH Lee, HM Cheong, MJ Seong, P Liu, CE Tracy, A Mascarenhas, ...
Solid State Ionics 165 (1-4), 111-116, 2003
|Electrochromic mechanism in thin films|
SH Lee, HM Cheong, JG Zhang, A Mascarenhas, DK Benson, SK Deb
Applied physics letters 74 (2), 242-244, 1999
|Structural change of 1-butyl-3-methylimidazolium tetrafluoroborate+ water mixtures studied by infrared vibrational spectroscopy|
Y Jeon, J Sung, D Kim, C Seo, H Cheong, Y Ouchi, R Ozawa, ...
The Journal of Physical Chemistry B 112 (3), 923-928, 2008
|Electrochromic coloration efficiency of thin films as a function of oxygen deficiency|
SH Lee, HM Cheong, CE Tracy, A Mascarenhas, AW Czanderna, SK Deb
Applied Physics Letters 75 (11), 1541-1543, 1999
|Variations in the Raman Spectrum as a Function of the Number of Graphene Layers|
D Yoon, H Moon, H Cheong, JS Choi, JA Choi, BH Park
J. Korean Phys. Soc 55 (3), 1299-1303, 2009
|A band-gap-graded CZTSSe solar cell with 12.3% efficiency|
KJ Yang, DH Son, SJ Sung, JH Sim, YI Kim, SN Park, DH Jeon, JS Kim, ...
Journal of Materials Chemistry A 4 (26), 10151-10158, 2016
|Raman spectroscopic studies of electrochromic a-WO3|
SH Lee, HM Cheong, CE Tracy, A Mascarenhas, DK Benson, SK Deb
Electrochimica Acta 44 (18), 3111-3115, 1999
|Nanoscale lithography on monolayer graphene using hydrogenation and oxidation|
IS Byun, D Yoon, JS Choi, I Hwang, DH Lee, MJ Lee, T Kawai, YW Son, ...
ACS nano 5 (8), 6417-6424, 2011