Hyung Wook Choi

Preparation of TiO2 nanotube/nanoparticle composite particles and their applications in dye-sensitized solar cells

Chang Hyo Lee, Seung Woo Rhee, Hyung Wook Choi · Nanoscale Research Letters · 2012 · 90 citations · Full text

Natural Sciences, Materials Engineering, Materials Science +17

Simulation and study of the influence of the buffer intrinsic layer, back-surface field, densities of interface defects, resistivity of p-type silicon substrate and transparent conductive oxide on heterojunction with intrinsic thin-layer (HIT) solar cell

Vinh Ai Dao, Jongkyu Heo, Hyung Wook Choi et al. · Solar Energy · 2010 · 87 citations

Engineering, Electrical Engineering, Materials Science +17

Characteristics of the Dye-Sensitized Solar Cells Using TiO2 Nanotubes Treated with TiCl4

Jun Yang, Chung Wung Bark, Kyung‐Min Kim et al. · Materials · 2014 · 70 citations · Full text

Natural Sciences, Materials Engineering, Materials Science +17

rf-Magnetron sputtered ITO thin films for improved heterojunction solar cell applications

Vinh Ai Dao, Hyung Wook Choi, Jongkyu Heo et al. · Current Applied Physics · 2010 · 63 citations

Engineering, Materials Engineering, Materials Science +14

Optical and electrical properties of 2wt.% Al2O3-doped ZnO films and characteristics of Al-doped ZnO thin-film transistors with ultra-thin gate insulators

Kyungsoo Jang, Hyeongsik Park, Sungwook Jung et al. · Thin Solid Films · 2009 · 44 citations

Natural Sciences, Materials Engineering, Materials Science +16