Realization of KK Kim, HS Kim, DK Hwang, JH Lim, SJ Park
Applied Physics Letters 83 (1), 63-65, 2003
841 2003 UV electroluminescence emission from ZnO light‐emitting diodes grown by high‐temperature radiofrequency sputtering JH Lim, CK Kang, KK Kim, IK Park, DK Hwang, SJ Park
Advanced Materials 18 (20), 2720-2724, 2006
789 2006 p-ZnO/n-GaN heterostructure ZnO light-emitting diodes DK Hwang, SH Kang, JH Lim, EJ Yang, JY Oh, JH Yang, SJ Park
Applied Physics Letters 86 (22), 2005
451 2005 Recent advances in ZnO-based light-emitting diodes YS Choi, JW Kang, DK Hwang, SJ Park
IEEE Transactions on electron devices 57 (1), 26-41, 2009
438 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
327 2016 Study of the photoluminescence of phosphorus-doped p-type ZnO thin films grown by radio-frequency magnetron sputtering DK Hwang, HS Kim, JH Lim, JY Oh, JH Yang, SJ Park, KK Kim, DC Look, ...
Applied Physics Letters 86 (15), 2005
302 2005 Tunable electronic transport characteristics of surface-architecture-controlled ZnO nanowire field effect transistors WK Hong, JI Sohn, DK Hwang, SS Kwon, G Jo, S Song, SM Kim, HJ Ko, ...
Nano Letters 8 (3), 950-956, 2008
288 2008 Effect of solid-H 2 S gas reactions on CZTSSe thin film growth and photovoltaic properties of a 12.62% efficiency device DH Son, SH Kim, SY Kim, YI Kim, JH Sim, SN Park, DH Jeon, DK Hwang, ...
Journal of Materials Chemistry A 7 (44), 25279-25289, 2019
286 2019 ZnO thin films and light-emitting diodes DK Hwang, MS Oh, JH Lim, SJ Park
Journal of Physics D: Applied Physics 40 (22), R387, 2007
264 2007 Effects of Na and MoS2 on Cu2 ZnSnS4 thin‐film solar cell KJ Yang, JH Sim, B Jeon, DH Son, DH Kim, SJ Sung, DK Hwang, S Song, ...
Progress in Photovoltaics: Research and Applications 23 (7), 862-873, 2015
137 2015 Materials, interfaces, and photon confinement in dye-sensitized solar cells B Lee, DK Hwang, P Guo, ST Ho, DB Buchholtz, CY Wang, RPH Chang
The Journal of Physical Chemistry B 114 (45), 14582-14591, 2010
90 2010 Low-resistivity and transparent indium-oxide-doped ZnO ohmic contact to p-type GaN JH Lim, DK Hwang, HS Kim, JY Oh, JH Yang, R Navamathavan, SJ Park
Applied physics letters 85 (25), 6191-6193, 2004
83 2004 Effect of annealing temperature and ambient gas on phosphorus doped p-type ZnO DK Hwang, MS Oh, JH Lim, CG Kang, SJ Park
Applied physics letters 90 (2), 2007
80 2007 Fabrication and characterizations of ZnO thin film transistors prepared by using radio frequency magnetron sputtering R Navamathavan, CK Choi, EJ Yang, JH Lim, DK Hwang, SJ Park
Solid-State Electronics 52 (5), 813-816, 2008
79 2008 Effects of electrical bias stress on the performance of ZnO-based TFTs fabricated by RF magnetron sputtering R Navamathavan, EJ Yang, JH Lim, DK Hwang, JY Oh, JH Yang, JH Jang, ...
Journal of The Electrochemical Society 153 (5), G385, 2006
77 2006 Void and secondary phase formation mechanisms of CZTSSe using Sn/Cu/Zn/Mo stacked elemental precursors SY Kim, DH Son, YI Kim, SH Kim, S Kim, K Ahn, SJ Sung, DK Hwang, ...
Nano Energy 59, 399-411, 2019
75 2019 Realization of highly reproducible ZnO nanowire field effect transistors with n-channel depletion and enhancement modes WK Hong, DK Hwang, IK Park, G Jo, S Song, SJ Park, T Lee, BJ Kim, ...
Applied physics letters 90 (24), 2007
74 2007 Effect of N2O plasma treatment on the performance of ZnO TFTs K Remashan, DK Hwang, SD Park, JW Bae, GY Yeom, SJ Park, JH Jang
Electrochemical and Solid-State Letters 11 (3), H55, 2007
73 2007 ZnO-based light-emitting metal-insulator-semiconductor diodes DK Hwang, MS Oh, JH Lim, YS Choi, SJ Park
Applied Physics Letters 91 (12), 2007
65 2007 Single-step sulfo-selenization method for achieving low open circuit voltage deficit with band gap front-graded Cu2ZnSn (S, Se) 4 thin films DK Hwang, BS Ko, DH Jeon, JK Kang, SJ Sung, KJ Yang, D Nam, S Cho, ...
Solar Energy Materials and Solar Cells 161, 162-169, 2017
58 2017