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  • S. Pattipaka†, S.-D. Kim†, Y. Jeong, S. H. Sung, S.-H. Heo, Y. Min, K.-I. Park, T. Zhang, J. Ryu, W.-H. Yoon, S.-G. Lee*, G.-T. Hwang*, Over 0.1 W root-mean-square output achieved in magneto-mechano-electric generators using Mn-doped PIN-PMN-PT single crystals, Nature Communications, 16, 11072 (2025). (†: equally contributed first authors).

  • S.-M. Park, J. W. Yoon, S.-D. Kim, H.-K. Kim, J. Kim, H.-K. Park, D. H. Kim*, C.-S. Park*, Effect of heat treatment conditions on the microstructural evolution and mechanical properties in SA508 Grade 3 steel fabricated by PM-HIP, Journal of Materials Research and Technology, 39, 7943-7952 (2025).

  • J. W. Yoon, S.-M. Park, J.-C. Lee, H.-K. Kim, S.-D. Kim, S. H. Ji, S. S. Sohn*, C.-S. Park*, Microstructural optimization via HIP and solution annealing to enhance impact toughness and fatigue life of 15Cr–5Ni martensitic stainless steel, Journal of Materials Research and Technology, 39, 9298-9307 (2025).

  • H. Y. Lee, S. Pattipaka, S.-D. Kim, G.-T. Hwang*, J. Jang*, Co‐Doped Hybrid Magneto‐Mechano‐Electric Generator for Powering Watt‐Level IoT Systems, Small Methods, 10.1002/smtd.202401666  (2025). 

  • D. Lee, B.-S. Seong, B.  Moon, B. C. Park, C. Lee,  S.-D. Kim, N. Kang,* Mechanisms of Reverted Austenite and Grain Refinement via Neutron Diffraction for Enhancing Mechanical Properties of 304 Stainless Steel. Met. Mater. Int., https://doi.org/10.1007/s12540-024-01881-9 (2025).

  • K.-S. Jang, T. Jang, H. Jo, D. Shin, S. Lee, S.-D. Kim, S.-H. Kwon, J. Lee*, Effect of Heat Treatment on Corrosion Resistance of A356 Casting Alloy, Materials, 18(5), 1056. https://doi.org/10.3390/ma18051056 (2025).

  • J. Jeon, S.-H. Lee, S.-D. Kim, Z. Mao, D. N. Seidman, K. Kim, Y.-H. Cho, S.-H. Kim, K. Euh, J.-M. Lee, S.-J. Lee, J.-G. Jung*, Ultrasound alters the nucleation pathway of primary Mg2Si in a chemically modified multicomponent Al–Mg2Si alloy, Journal of Alloys and Compounds, 1009, 0925-8388 (2024).

  • B. C. Park, S.-D. Kim, I. Park, J.-H. Shin, J. H. Jang*, N. Kang*, Effect of Nb on Austenite Grain Growth in 10Cr-3Co-2W Martensitic Heat-Resistant Steel, Metals and Materials International, 30, 3311-3319 (2024).

  • S. Pattipaka, Y. Lim, Y. Jeong, M. Peddigari, Y. Min, J. W. Jeong, J. Jang, S.-D. Kim, G.-T. Hwang*, Improving the Energy Storage Performance in Bi0.5Na0.5TiO3-Based Ceramics by Combining Relaxor and Antiferroelectric Properties, Materials, 17, no. 20: 5044 (2024). 

  • S. Nellikode, S. P. Murugan, J.-H. Chung, C.-H. Lee, H. Park, S.-D. Kim, N. Ku, Y.-D. Park*, Role of M-A constituents in bainitic microstructure on crack propagation behavior in the ICCGHAZ of HSLA steels for offshore applications, Journal of Materials Research and Technology, 32, 250-260 (2024).

  • J. H. Jang*, S.-D. Kim*, Evolution from clusters to precipitates in niobium-micro-alloyed ferritic steel: A combined in situ scanning transmission electron microscopy and atomistic study, Scripta Materialia, 243, 115967 (2024).

  • H. Park, S.-J. Kim, Y.-j. Song, H.-K. Shin, J.-B. Jeon, S.-D. Kim, J.-H. Kim, H.-J. Lee*, Microstructure-controlled Electrodeposition of Mechanically Reliable Double-layered Thin Foils for Secondary Batteries, Metals and Materials International, 30, 1430–1439 (2024).

  • H. Choi, S. Pattipaka, Y. H. Son, Y. M. Bae, J. H. Park, C. K. Jeong, H. E. Lee, S.-D. Kim, J. Ryu, G.-T. Hwang*, Improved Energy Storage Density and Efficiency of Nd and Mn Co-Doped Ba0.7Sr0.3TiO3 Ceramic Capacitors Via Defect Dipole Engineering, Materials, 16(20), 6753 (2023). 

  • J. Moon*, S.-J. Park, C.-H. Lee, H.-U. Hong, B.H. Lee, S.-D. Kim, Influence of microstructure evolution on hot ductility behavior of austenitic Fe–Mn–Al–C lightweight steels during hot tensile deformation, Materials Science and Engineering A, 868, 144786 (2023).

  • J. H. Jang*, J. Y. Kang,  S.-D. Kim*, Development of GD-containing austenitic stainless steel, Journal of Nuclear Materials, 574, 154197 (2023). 

  • K.-W. Kim, S.-D. Kim, S.-J. Park, H. Park, J. Moon, H.-U. Hong, C.-H. Lee*, Optimization of Process Conditions for Ultralightweight Steel with More Than 13 wt% of Al and 5 wt% of Cr, steel research international, 94(2), 2200207 (2023).

  • J.-H. Shin, J.-Y. Song, S.-D. Kim, S.-J. Park, Y.-W. Ma, J.-W. Lee*, Microstructure, Tensile, and Fatigue Properties of Large-Scale Austenitic Lightweight Steel, Materials, 15(24), 8909 (2022). 

  • H. Park, C. Lee, K.-W. Kim, S.-D. Kim, J. H. Jang, H.-Y. Ha, J. Moon, C.-H. Lee, S.-J. Park*, Effect of S addition on mechanical and machinability properties in austenitic Fe–Mn–Al–C lightweight steels, Materials Science and Engineering: A, 856, 143939 (2022).

  • J. Moon*, C.-H. Lee, H.-H. Jo, S.-D. Kim, H.-U. Hong, J.-H. Chung, B.H. Lee, Microstructure and High-Temperature Strength in the Weld Coarse-Grained Heat-Affected Zone of Fire-Resistant Steels and the Effects of Mo and Nb Additions, Metals and Materials International, 28, 966-974 (2021).

  • H.-Y. Ha, H.-H. Jo, J. Lee, S.-D. Kim*, J. Moon, J.H. Jang, T.-H. Lee*, C.-H. Lee, Effect of combined addition of N and C on high-temperature deformation behavior of UNS S32101 type lean duplex stainless steels, Materials Today Communications, 29, 102749 (2021).

  • M. Peddigari†, K. Woo†, S.-D. Kim†, M.S. Kwak, J.W. Jeong, J.-H. Kang, S.-H. Lee, J.H. Park, K.-I. Park, V. Annapureddy, J. Jang, Y. Min, C.-W. Ahn, J.-J. Choi, B.-D. Hahn, W.-H. Yoon, J. Ryu, G.-T. Hwang*, Ultra-magnetic field sensitive magnetoelectric composite with sub-pT detection limit at low frequency enabled by flash photon annealing, Nano Energy, 90, 106598 (2021). (†: equally contributed first authors).

  • J. Moon*, S.-D. Kim, C.-H. Lee, H.-H. Jo, H.-U. Hong, J.-H. Chung, B. H. Lee, Strengthening mechanisms of solid solution and precipitation at elevated temperature in fire-resistant steels and the effects of Mo and Nb addition, Journal of Materials Research and Technology, 15, 5095-5105 (2021). 

  • H.-Y. Ha*, J.H. Jang, T.-H. Lee, S.-D. Kim, C.-H. Lee, J. Moon, Enhancement of the resistance to localized corrosion of type 304 borated stainless steels through hot rolling, Corrosion Science, 192, 109798 (2021).

  • J. Moon*, H.-H. Jo, H.-Y. Ha, S.-D. Kim, T.-H. Lee, C.-H. Lee, Microstructure evolution and hot deformation behavior of 25Cr–6Mn–3Ni–1Mo–3W–0.1C–0.34N lean duplex stainless steel, Journal of Materials Research and Technology, 14, 186-194 (2021).

  • D. Byeon, H.-Y. Ha*, S.-D. Kim, H.-H. Jo, J. Lee, J.H. Jang, T.-H. Lee, J.-H. Shin, N. Kang, Enhancement of Corrosion Properties of Fe-18Cr-9Mn-5.5Ni-0.3(C + N) Austenitic Stainless Steels by Carbon Alloying, Metals, 11(7), 1124 (2021).

  • S.-D. Kim, S.-J. Park, J.h. Jang, J. Moon, H.-Y. Ha, C.-H. Lee, H. Park, J.-H. Shin, T.-H. Lee*, Strain hardening recovery mediated by coherent precipitates in lightweight steel, Scientific Reports, 11(1), 14468 (2021).

  • H.-Y. Ha, T.-H. Lee* S.-D. Kim, J.-Y. Kang, J.H. Jang, J. Moon, M.-H. Jang, H.-U. Hong, Analysis of the initial oxidation layer of W-substituted alumina-forming heat-resistant steel, Philosophical Magazine, 101(8), 907-928 (2021).

  • J. Moon*, H.-H. Jo, S.-J. Park, S.-D. Kim, T.-H. Lee, C.-H. Lee, M.-G. Lee, H.-U. Hong, D.-W. Suh, D. Raabe, Ti-bearing lightweight steel with large high temperature ductility via thermally stable multi-phase microstructure, Materials Science and Engineering A, 808, 140954 (2021).

  • D.C. Ramachandran, J. Moon, C.-H. Lee, S.-D. Kim, J.-H. Chung, E. Biro, Y.-D. Park*, Role of bainitic microstructures with M-A constituent on the toughness of an HSLA steel for seismic resistant structural applications, Materials Science and Engineering A, 801, 140390 (2021).

  • J.Y. Kang, J.H. Jang*, S.-D. Kim, H.-Y. Ha, T.-H. Lee, Y.S. Choi, A new type of gadolinium-rich precipitate in alloy steels, Journal of Nuclear Materials, 542, 152462 (2020).

  • J. Moon*, T.-H. Lee, S.-D. Kim, C.-H. Lee, J.H. Jang, J.-H. Shin, J.-W. Lee, B.H. Lee, D.-W. Suh, Isothermal transformation of austenite to ferrite and precipitation behavior in 9Cr-1.5Mo-1.25Co-0.1C-VNb heat-resistant steel, Materials Characterization, 170, 110677 (2020).

  • K.-W. Kim, S.-J. Park, J. Moon, J.H. Jang, H.-Y. Ha, T.-H. Lee, H.-U. Hong, B.H. Lee, H.N. Han, Y.-J. Lee, C.-H. Lee*, S.-D. Kim*, Characterization of microstructural evolution in austenitic Fe-Mn-Al-C lightweight steels with Cr content, Materials Characterization, 170, 110717 (2020).

  • D.C. Ramachandran, S.-D. Kim, J. Moon, C.-H. Lee, J.-H. Chung, E. Biro, Y.-D. Park*, Classification of martensite-austenite constituents according to its internal morphology in high-strength low alloy steel, Materials Letters, 278, 128422 (2020).

  • J.-G. Jung*, Y.-H. Cho, S.-D. Kim, S.-B. Kim, S.-H. Lee, K. Song, K. Euh, J.-M. Lee, Mechanism of ultrasound-induced microstructure modification in Al–Zr alloys, Acta Materialia, 199, 73-84 (2020).

  • H.-H. Jo, C. Shin, J. Moon, J.H. Jang, H.-Y. Ha, S.-J. Park, T.-H. Lee, B.H. Lee, J.-H. Chung, J.G. Speer, K.O. Findley, T.R. Jacobs, C.-H. Lee*, S.-D. Kim*, Mechanisms for improving tensile properties at elevated temperature in fire-resistant steel with Mo and Nb, Materials & Design, 194, 108882 (2020).

  • J. Moon, H.-Y. Ha, K.-W. Kim, S.-J. Park, T.-H. Lee, S.-D. Kim, J.H. Jang, H.-H. Jo, H.-U. Hong, B.H. Lee, Y.-J. Lee, C. Lee, D.-W. Suh, H.N. Han, D. Raabe, C.-H. Lee*, A new class of lightweight, stainless steels with ultra-high strength and large ductility, Scientific Reports, 10(1), 12140 (2020).

  • H.-Y. Ha*, T.-H. Lee*, S.-D. Kim, J.H. Jang, J. Moon, Improvement of the Corrosion Resistance by Addition of Ni in Lean Duplex Stainless Steels, Metals, 10(7), 891 (2020).

  • J.-H. Shin, J.H. Jang, S.-D. Kim, S.-J. Park, J. Lee*, Dynamic strain aging in Fe-Mn-Al-C lightweight steel, Philosophical Magazine Letters, 100(7), 355-364 (2020).

  • H.-Y. Ha, S.-D. Kim*, J.H. Jang, T.-H. Lee*, C.-H. Lee, J. Moon, Pitting Corrosion and Passive Behavior of Type AISI 304-based Borated Stainless Steels in a Boric Acid Solution, Journal of The Electrochemical Society, 167(10), 101506 (2020).

  • J.-H. Shin, G.-Y. Rim, S.-D. Kim, J.H. Jang, S.-J. Park, J. Lee*, Effects of aging heat-treatment on dynamic strain aging behavior in high-Mn lightweight steel, Materials Characterization, 164, 110316 (2020).

  • J. Moon*, J.H. Jang, S.-D. Kim, T.-H. Lee, H.-Y. Ha, C.-H. Lee, H.-U. Hong, Different aspect of solidification cracking susceptibility and hot ductility behavior of borated stainless steels and the effects of boron content, Materials Characterization, 164, 110319 (2020).

  • H. Yoon, H.-Y. Ha*, S.-D. Kim, T.-H. Lee, J.H. Jang, J. Moon, N. Kang, Effects of carbon substitution for nitrogen on the pitting corrosion resistance of type UNS S32205 duplex stainless steel, Corrosion Science, 164, 108308 (2020).

  • J.H. Shin, J.S. Jeong, J. Lee, S.D. Kim, J.H. Jang, J. Moon, H.Y. Ha, T.H. Lee*, Nitrogen-induced yield point phenomenon in an austenitic steel, Materials Science and Engineering A, 774, 138897 (2020).

  • B.-H. Kim, J. Moon, S.-D. Kim, J.-H. Jang, T.-H. Lee, H.-U. Hong, H.C. Kim, K.-M. Cho, C.-H. Lee*, Effect of concentrations of Ta and Ti on microstructure and mechanical properties of 9Cr-1W reduced activation ferritic/martensitic steel, Fusion Engineering and Design, 151, 111364 (2020).

  • J.-Y. Kang*, H.-Y. Ha, S.-D. Kim, J. Y. Park, M.-H. Jang and T.-H. Lee , Effect of tungsten on the oxidation of alumina-forming austenitic stainless steel, Applied Microscopy, 49, 1-10 (2019).

  • J. Ryu, B. Park, J. Kang, D. Hong, S.-D. Kim, J.-K. Yoo, J.W. Yi, S. Park, Y. Oh*, Three-Dimensional Monolithic Organic Battery Electrodes, ACS Nano, 13(12), 14357-14367 (2019).

  • S.-D. Kim, J.Y. Park, S.-J. Park, J.h. Jang, J. Moon, H.-Y. Ha, C.-H. Lee, J.-Y. Kang, J.-H. Shin, T.-H. Lee*, Direct observation of dislocation plasticity in high-Mn lightweight steel by in-situ TEM, Scientific Reports, 9(1), 15171 (2019).

  • J. Moon*, S.-J. Park, S.-D. Kim, J.H. Jang, T.-H. Lee, C.-H. Lee, B.H. Lee, H.-U. Hong, H.N. Han, Phase transformation mechanism and hardness during ageing of an austenitic Fe-30Mn-10.5Al-1.1C-3Mo lightweight steel, Journal of Alloys and Compounds, 804, 511-520 (2019).

  • H. Yoon, H.-Y. Ha*, T.-H. Lee, S.-D. Kim, J.H. Jang, J. Moon, N. Kang, Pitting Corrosion Resistance and Repassivation Behavior of C-Bearing Duplex Stainless Steel, Metals, 9(9), 930 (2019).

  • T.-H. Lee*, S.-D. Kim*, H.-Y. Ha, J.H. Jang, J. Moon, J.-Y. Kang, C.-H. Lee, S.-J. Park, W. Woo, J.-H. Shin, J.-W. Lee, D.-W. Suh, H.-U. Hong, Screw dislocation driven martensitic nucleation: A step toward consilience of deformation scenario in fcc materials, Acta Materialia, 174, 342-350 (2019).

  • C.-H. Lee*, W.-K. Seol, B.H. Kim, S.-D. Kim, J.H. Jang, T.-H. Lee, S.-W. Moon, S.-Y. Kim, Investigation on new type of fracture in Cr-Mo-V steel slab, Engineering Failure Analysis, 98, 240-248 (2019).

  • S.-D. Kim†, G.-T. Hwang†, K. Song†, C.K. Jeong, K.-I. Park, J. Jang, K.-H. Kim, J. Ryu, S.-Y. Choi*, Inverse size-dependence of piezoelectricity in single BaTiO3 nanoparticles, Nano Energy, 58, 78-84 (2019). (†: equally contributed first authors)

  • J. Park, R.D. Kamachali, S.-D. Kim, S.-H. Kim, C.-S. Oh, C. Schwarze, I. Steinbach*, First Evidence for Mechanism of Inverse Ripening from In-situ TEM and Phase-Field Study of δ′ Precipitation in an Al-Li Alloy, Scientific Reports, 9(1), 3981 (2019).

  • C.-H. Won, J.H. Jang*, S.-D. Kim, J. Moon, H.-Y. Ha, J.-Y. Kang, C.-H. Lee, T.-H. Lee, N. Kang, Effect of annealing on mechanical properties and microstructure evolution of borated stainless steels, Journal of Nuclear Materials, 515, 206-214 (2019).

  • K.T. Kim*, T.S. Min, S.-D. Kim, E.-A. Choi, D.W. Kim, S.-Y. Choi*, Strain-mediated point defects in thermoelectric p-type bismuth telluride polycrystalline, Nano Energy, 55, 486-493 (2019).

  • J.M. Oh, J.-H. Kang, S. Lee, S.-D. Kim, N. Kang, C.H. Park*, Origin of superproperties of Ti-23Nb-1Ta-2Hf-O alloy, Materials Letters, 233, 162-165 (2018).

  • B.H. Kim, J.H. Jang, W.-K. Seol, J. Moon, S.-D. Kim, T.-H. Lee, H.C. Kim, C.-H. Lee*, K.-M. Cho, Effect of Ti addition on hardness change during tempering in reduced activation ferritic/martensitic (RAFM) steels, Journal of Nuclear Materials, 508, 595-598 (2018).

  • S.M. Jo, S.D. Kim, T.-H. Kim, Y. Go, C.-W. Yang, B.S. You, Y.M. Kim*, Sequential precipitation behavior of Mg17Al12 and Mg2Sn in Mg-8Al-2Sn-1Zn alloys, Journal of Alloys and Compounds, 749, 794-802 (2018).

  • S.-D. Kim†, J.-S. Kim†, J. Yoon*, Phase analysis of hydride blister in zirconium alloy, Journal of Alloys and Compounds, 735, 2007-2011 (2018). (†: equally contributed first authors)

  • J. Kim, K.H. Lee, S.-D. Kim, J.-H. Lim, Nosang V. Myung*, Simple and effective fabrication of Sb2Te3 films embedded with Ag2Te nanoprecipitates for enhanced thermoelectric performance, Journal of Materials Chemistry A, 6(2), 349-356 (2018).

  • V. Annapureddy, Y. Kim, G.-T. Hwang, H.W. Jang, S.-D. Kim, J.-J. Choi, B. Cho, J. Ryu*, Room-Temperature Solid-State Grown WO3−δ Film on Plastic Substrate for Extremely Sensitive Flexible NO2 Gas Sensors, Advanced Materials Interfaces, 5(1), 1700811 (2018).

  • Y.-W. Kim*, S.H. Jang, T. Nishimura, S.-Y. Choi, S.-D. Kim, Microstructure and high-temperature strength of silicon carbide with 2000ppm yttria, Journal of the European Ceramic Society, 37(15), 4449-4455 (2017).

  • G.-Y. Kim, K. Chu, K.-D. Sung, H.-S. Lee, S.-D. Kim, K. Song, T. Choi, J. Lee, J.P. Buban, S.-Y. Yoon, K.-H. Kim, C.-H. Yang, S.-Y. Choi*, Disordered ferroelectricity in the PbTiO3/SrTiO3 superlattice thin film, APL Materials, 5(6), 066104 (2017).

  • D.-H. Kim*, H.-K. Jang, M.-S. Kim, S.-D. Kim, D.-J. Lee, G.T. Kim, Conductive multi-walled boron nitride nanotubes by catalytic etching using cobalt oxide, Physical Chemistry Chemical Physics, 19(2), 976-985 (2017).

  • J.-S. Kim†, S.-D. Kim†, J. Yoon*, Hydride formation on deformation twin in zirconium alloy, Journal of Nuclear Materials, 482, 88-92 (2016). (†: equally contributed first authors)

  • S.-J. Kim, S.-D. Kim*, D. Yoo, J. Lee, Y. Rhyim, D. Kim*, Evaluation of the Athermal Effect of Electric Pulsing on the Recovery Behavior of Magnesium Alloy, Metallurgical and Materials Transactions A, 47(12), 6368-6373 (2016).

  • K.J. Kim, G. Lee, S.-D. Kim, S.-I. Kim, J.H. Youk, J. Lee, Y.-W. Kim, W.-R. Yu*, Bond strength of individual carbon nanotubes grown directly on carbon fibers, Nanotechnology, 27(40), 405704 (2016).

  • S.A. Lee, H. Jeong, S. Woo, J.-Y. Hwang, S.-Y. Choi, S.-D. Kim, M. Choi, S. Roh, H. Yu, J. Hwang, S.W. Kim, W.S. Choi*, Phase transitions via selective elemental vacancy engineering in complex oxide thin films, Scientific Reports, 6(1), 23649 (2016).

  • T.-W. Lim, S.-D. Kim, K.-D. Sung, Y.-M. Rhyim, H. Jeen, J. Yun, K.-H. Kim, K.-M. Song, S. Lee, S.-Y. Chung, M. Choi*, S.-Y. Choi*, Insights into cationic ordering in Re-based double perovskite oxides, Scientific Reports, 6(1), 19746 (2016).

  • J. Kim, D. Kim, S.Y. Choi, S.-D. Kim, J.Y. Song, J. Kim*, Electrochemical Deposition of Flat Nanoporous Pt Layers with Small Pore Dimensions, Electrochimica Acta, 189, 196-204 (2016).

  • G.-Y. Kim, K.-D. Sung, Y. Rhyim, S.-Y. Yoon, M.-S. Kim, S.-J. Jeong, K.-H. Kim, J. Ryu, S.-D. Kim*, S.-Y. Choi*, Enhanced polarization by the coherent heterophase interface between polar and non-polar phases, Nanoscale, 8(14), 7443-7448 (2016).

  • S.Z. Han*, J. Kang, S.-D. Kim, S.-Y. Choi, H.G. Kim, J. Lee, K. Kim, S.H. Lim, B. Han, Reliable and cost effective design of intermetallic Ni2Si nanowires and direct characterization of its mechanical properties, Scientific Reports, 5(1), 15050 (2015).

  • M.-H. Sheen, S.-D. Kim, J.-H. Lee, J.-I. Shim, Y.-W. Kim*, V-pits as Barriers to Diffusion of Carriers in InGaN/GaN Quantum Wells, Journal of Electronic Materials, 44(11), 4134-4138 (2015).

  • S. Yoon, S.-D. Kim, S.-Y. Choi, J.-H. Lim*, B. Yoo, Hierarchical Shape Evolution of Cuprous Oxide Micro- and Nanocrystals by Surfactant-Assisted Electrochemical Deposition, Crystal Growth & Design, 15(10), 4969-4974 (2015).

  • S.-D. Kim, Y. Rhyim, J.-S. Kim, J. Yoon*, Characterization of zirconium hydrides in Zircaloy-4 cladding with respect to cooling rate, Journal of Nuclear Materials, 465, 731-736 (2015).

  • S.-Y. Choi†, S.-D. Kim†, M. Choi*, H.-S. Lee, J. Ryu, N. Shibata, T. Mizoguchi, E. Tochigi, T. Yamamoto, S.-J.L. Kang, Y. Ikuhara, Assessment of Strain-Generated Oxygen Vacancies Using SrTiO3 Bicrystals, Nano Letters, 15(6), 4129-4134 (2015). (†: equally contributed first authors)

  • J.-K. Choi, J. Kwak, S.-D. Park, H.D. Yun, S.-Y. Kim, M. Jung, S.Y. Kim, K. Park, S. Kang, S.-D. Kim, D.-Y. Park, D.-S. Lee, S.-K. Hong, H.-J. Shin, S.-Y. Kwon*, Growth of Wrinkle-Free Graphene on Texture-Controlled Platinum Films and Thermal-Assisted Transfer of Large-Scale Patterned Graphene, ACS Nano, 9(1), 679-686 (2015).

  • Q.X. Xia*, K. San Hui, K.N. Hui, S.D. Kim, J.H. Lim, S.Y. Choi, L.J. Zhang, R.S. Mane, J.M. Yun, K.H. Kim, Facile synthesis of manganese carbonate quantum dots/Ni(HCO3)2–MnCO3 composites as advanced cathode materials for high energy density asymmetric supercapacitors, Journal of Materials Chemistry A, 3(44), 22102-22117 (2015).

  • J.H. Chu, J. Kwak, S.-D. Kim, M.J. Lee, J.J. Kim, S.-D. Park, J.-K. Choi, G.H. Ryu, K. Park, S.Y. Kim, J.H. Kim, Z. Lee, Y.-W. Kim, S.-Y. Kwon*, Monolithic graphene oxide sheets with controllable composition, Nature Communications, 5(1), 3383 (2014).

  • J.-H. Lim*, G.-J. Shin, T.-Y. Hwang, H.-R. Lim, Y.-I. Lee, K.-H. Lee, S.-D. Kim, M.-W. Oh, S.-D. Park, N.V. Myung, Y.-H. Choa, Three-dimensional hierarchical Te–Si nanostructures, Nanoscale, 6(20) 11697-11702 (2014).

  • H. Lee, J. Hong, S. Lee, S.-D. Kim, Y.-W. Kim, T. Lee*, Selectively grown vertical silicon nanowire p–n+ photodiodes via aqueous electroless etching, Applied Surface Science, 274, 79-84 (2013) .

  • C. Yang, S. Lee, K.-W. Shin, S. Oh, D. Moon, S.-D. Kim, Y.-W. Kim, C.-Z. Kim, W.-k. Park, W.J. Choi, J. Park, E. Yoon*, Characterization of deep levels in GaInP on Ge and Ge-on-Si substrates by photoluminescence and cathodoluminescence, Journal of Crystal Growth, 370, 168-172 (2013).

  • J. Seo, S. Lee, H. Han, Y. Chung, J. Lee, S.-D. Kim, Y.-W. Kim, S. Lim, T. Lee*, Reversible wettability control of silicon nanowire surfaces: From superhydrophilicity to superhydrophobicity, Thin Solid Films, 527, 179-185 (2013).

  • J.-K. Choi, J.-H. Huh, S.-D. Kim, D. Moon, D. Yoon, K. Joo, J. Kwak, J.H. Chu, S.Y. Kim, K. Park, Y.-W. Kim, E. Yoon, H. Cheong, S.-Y. Kwon*, One-step graphene coating of heteroepitaxial GaN films, Nanotechnology, 23(43), 435603 (2012).

  • H. Go, J. Kwak, Y. Jeon, S.-D. Kim, B. Cheol Lee, H. Suk Kang, J.-H. Ko, N. Kim, B.-K. Kim, J.-W. Yoo, S. Youb Kim, Y.-W. Kim, S.-Y. Kwon*, K. Park, Low-temperature formation of epitaxial graphene on 6H-SiC induced by continuous electron beam irradiation, Applied Physics Letters, 101(9), 092105 (2012).

  • D.-S. Ko, S.-I. Kim, T.-Y. Ahn, S.-D. Kim, Y.-H. Oh, Y.-W. Kim*, Effect of the electrode materials on the resistive switching of Ti4O7, Applied Physics Letters, 101(5), 053502 (2012).

  • S. Lee, J.H. Koo, J. Seo, S.-D. Kim, K.H. Lee, S. Im, Y.-W. Kim, T. Lee*, The effects of surface modification on the electrical properties of p–n+ junction silicon nanowires grown by an aqueous electroless etching method, Journal of Nanoparticle Research, 14(5), 840 (2012).

  • J. Kwak, J.H. Chu, J.-K. Choi, S.-D. Park, H. Go, S.Y. Kim, K. Park, S.-D. Kim, Y.-W. Kim, E. Yoon, S. Kodambaka, S.-Y. Kwon*, Near room-temperature synthesis of transfer-free graphene films, Nature Communications, 3(1), 645 (2012).

  • J.H. Choi, H.Y. Ahn, Y.S. Lee, K. Park, T.-H. Kim, K.S. Cho, C.W. Baik, S.I. Kim, H. Yoo, E.H. Lee, B.L. Choi, S.-D. Kim, Y.-W. Kim, M. Kim*, S. Hwang, GaN light-emitting diodes on glass substrates with enhanced electroluminescence, Journal of Materials Chemistry, 22(43), 22942-22948 (2012).

  • J. Park, S.-D. Kim, S.-P. Hong, S.-I. Baik, D.-S. Ko, C.Y. Lee, D.-L. Lee, Y.-W. Kim*, Quantitative measurement of cementite dissociation in drawn pearlitic steel, Materials Science and Engineering A, 528(15), 4947-4952 (2011).

  • S.-D. Kim, D.-S. Ko, W.K. Jang, K.S. Shin, Y.-W. Kim*, Precipitation hardening through sacrificial phase in aluminum–quasicrystal metal matrix composites, Materials Science and Engineering A, 528(13), 4845-4848 (2011).

  • K.Y. Hwang, S.-D. Kim, Y.-W. Kim, W.-R. Yu*, Mechanical characterization of nanofibers using a nanomanipulator and atomic force microscope cantilever in a scanning electron microscope, Polymer Testing, 29(3), 375-380 (2010).

  • H.-K. Park, S.-D. Kim, S.-C. Park, J.-T. Park, N.-M. Hwang*, Sub-boundaries in abnormally growing Goss grains in Fe–3% Si steel, Scripta Materialia, 62(6), 376-378, (2010).

  • D.-S. Ko, Y.M. Park, S.-D. Kim, Y.-W. Kim*, Effective removal of Ga residue from focused ion beam using a plasma cleaner, Ultramicroscopy, 107(4), 368-373 (2007).

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