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Hak Ki Yu
Hak Ki Yu
Professor, Dept. of Materials Science, Ajou University
Verified email at ajou.ac.kr - Homepage
Title
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Cited by
Year
Ultrafast low-energy electron diffraction in transmission resolves polymer/graphene superstructure dynamics
M Gulde, S Schweda, G Storeck, M Maiti, HK Yu, AM Wodtke, S Schäfer, ...
Science 345 (6193), 200-204, 2014
2072014
Three-dimensional nanobranched indium–tin-oxide anode for organic solar cells
HK Yu, WJ Dong, GH Jung, JL Lee
ACS nano 5 (10), 8026-8032, 2011
952011
Chemical vapor deposition of graphene on a “peeled-off” epitaxial cu (111) foil: A simple approach to improved properties
HK Yu, K Balasubramanian, K Kim, JL Lee, M Maiti, C Ropers, J Krieg, ...
ACS nano 8 (8), 8636-8643, 2014
742014
Enhanced Light Out‐Coupling of Organic Light‐Emitting Diodes: Spontaneously Formed Nanofacet‐Structured MgO as a Refractive Index Modulation Layer
K Hong, HK Yu, I Lee, K Kim, S Kim, JL Lee
Advanced Materials 22 (43), 4890-4894, 2010
732010
RuO2 Nanorods on Electrospun Carbon Nanofibers for Supercapacitors
S Jeon, JH Jeong, H Yoo, HK Yu, BH Kim, MH Kim
ACS Applied Nano Materials 3 (4), 3847-3858, 2020
592020
Highly efficient organic light-emitting diodes with hole injection layer of transition metal oxides
SY Kim, JM Baik, HK Yu, JL Lee
Journal of applied physics 98 (9), 093707, 2005
572005
Growth mechanism of metal-oxide nanowires synthesized by electron beam evaporation: A self-catalytic vapor-liquid-solid process
HK Yu, JL Lee
Scientific reports 4 (1), 1-8, 2014
542014
Enhancing Light Emission of Nanostructured Vertical Light‐Emitting Diodes by Minimizing Total Internal Reflection
BU Ye, BJ Kim, YH Song, JH Son, MH Kim, JL Lee, JM Baik
Advanced Functional Materials, 2012
512012
Helium diffraction and acoustic phonons of graphene grown on copper foil
A Al Taleb, HK Yu, G Anemone, D Farías, AM Wodtke
Carbon 95, 731-737, 2015
442015
Facile Synthesis of Single Crystalline Metallic RuO2 Nanowires and Electromigration-Induced Transport Properties
Y Lee, BU Ye, H Yu, JL Lee, MH Kim, JM Baik
The Journal of Physical Chemistry C 115 (11), 4611-4615, 2011
442011
Effects of Ni cladding layers on suppression of Ag agglomeration in Ag-based Ohmic contacts on
JH Son, YH Song, HK Yu, JL Lee
Applied Physics Letters 95 (6), 062108, 2009
432009
Carbon layer supported nickel catalyst for sodium borohydride (NaBH4) dehydrogenation
J Lee, H Shin, KS Choi, J Lee, JY Choi, HK Yu
International Journal of Hydrogen Energy 44 (5), 2943-2950, 2019
422019
Real-time label-free direct electronic monitoring of topoisomerase enzyme binding kinetics on graphene
L Zuccaro, C Tesauro, T Kurkina, P Fiorani, HK Yu, BR Knudsen, K Kern, ...
ACS nano 9 (11), 11166-11176, 2015
422015
Multiple acoustic surface plasmons in graphene/Cu (111) contacts
A Politano, HK Yu, D Farías, G Chiarello
392018
Growth mechanism of MgO film on Si (100): Domain matching epitaxy, strain relaxation, preferred orientation formation
HK Yu, JL Lee
Crystal growth & design 10 (12), 5200-5204, 2010
382010
Effect of , Ar, and plasma treatments on surface properties of metals
SY Kim, K Hong, K Kim, HK Yu, WK Kim, JL Lee
Journal of Applied Physics 103 (7), 076101, 2008
362008
Enhancing the Electrochemical and Electronic Performance of CVD‐Grown Graphene by Minimizing Trace Metal Impurities
RM Iost, FN Crespilho, L Zuccaro, HK Yu, AM Wodtke, K Kern, ...
ChemElectroChem 1 (12), 2070-2074, 2014
332014
Nano-branched transparent conducting oxides: beyond the brittleness limit for flexible electrode applications
HK Yu, S Kim, B Koo, GH Jung, B Lee, J Ham, JL Lee
Nanoscale 4 (21), 6831-6834, 2012
312012
Inorganic Molecular Chain Nb2Se9: Synthesis of Bulk Crystal and One‐Atom‐Thick Level Exfoliation
S Oh, S Chae, BJ Kim, AJ Siddiqa, KH Choi, WS Jang, KH Lee, HY Kim, ...
physica status solidi (RRL)–Rapid Research Letters, 1800451, 2018
302018
Optical properties and visible light-induced photocatalytic activity of bismuth sillenites (Bi12XO20, X= Si, Ge, Ti)
TH Noh, SW Hwang, JU Kim, HK Yu, H Seo, B Ahn, DW Kim, IS Cho
Ceramics International 43 (15), 12102-12108, 2017
302017
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