Researcher Page


Kim, Do Kyung (김도경) C-2039-2011

Department of Materials Science & Engineering(신소재공학과)
Collaboration Network Collaboration Network
Research Area
energy ceramics, ceramics composites, engineering ceramics

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Enhanced output performance of a lead-free nanocomposite generator using BaTiO3 nanoparticles and nanowires filler

Baek, Changyeon; Yun, Jong Hyuk; Wang, Hee Seung; Wang, Ji Eun; Park, Hyeonbin; Park, Kwi-Il; Kim, Do KyungresearcherELSEVIER SCIENCE BVAPPLIED SURFACE SCIENCE, v.429, pp.164 - 170, 2018-01


Influence of microstructure control on optical and mechanical properties of infrared transparent Y2O3-MgO nanocomposite

Ma, Ho Jin; Jung, Wook Ki; Baek, Changyeon; Kim, Do KyungresearcherELSEVIERJournal of the European Ceramic Society, v.37, no.15, pp.4902 - 4911, 2017-12


Encapsulation of Lithium Vanadium Phosphate in Reduced Graphene Oxide for a Lithium-ion Battery Cathode with Stable Elevated Temperature Performance

LIm, Chek Hai; Jung, Young Hwa; Yeom, Su Jeong; Lee, Hyun-Wook; Kim, Do KyungresearcherPERGAMON-ELSEVIER SCIENCE LTDELECTROCHIMICA ACTA, v.253, pp.208 - 217, 2017-11


Electrochemical properties of BiFeO3 nanoparticles: Anode material for sodium-ion battery application

Durai, Lignesh; Moorthy, Brindha; Thomas, Collin Issac; Kim, Do Kyungresearcher; Bharathi, K. KamalaELSEVIER SCI LTDMATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING, v.68, pp.165 - 171, 2017-09


A robust approach for highly transparent Y2O3 ceramics by stabilizing oxygen defects

Jung, Wook Ki; Ma, Ho Jin; Park, Youngtae; Kim, Do KyungresearcherPERGAMON-ELSEVIER SCIENCE LTDSCRIPTA MATERIALIA, v.137, pp.1 - 4, 2017-08


Catecholamine-Functionalized Reduced Graphene Oxide: A Scalable Carbon Host for Stable Cycling in Lithium-Sulfur Batteries

Ahad, Syed Abdul; Kumar, P. Ramesh; Kim, Joo-Hyung; Kim, Dong Jun; Ragupathy, P.; Kim, Do KyungresearcherPERGAMON-ELSEVIER SCIENCE LTDELECTROCHIMICA ACTA, v.246, pp.451 - 458, 2017-08


Unveiling the synergistic effect of polysulfide additive and MnO2 hollow spheres in evolving a stable cyclic performance in Li-S batteries

Ahad, Syed Abdul; Ragupathy, P.; Ryu, Soojy; Lee, Hyun-Wook; Kim, Do KyungresearcherROYAL SOC CHEMISTRYCHEMICAL COMMUNICATIONS, v.53, no.62, pp.8782 - 8785, 2017-08


Effects of calcination atmosphere on monodispersed spherical particles for highly optical transparent yttria ceramics

Jung, Wook Ki; Ma, Ho Jin; Jung, Se Woon; Kim, Do KyungresearcherWILEYJOURNAL OF THE AMERICAN CERAMIC SOCIETY, v.100, no.5, pp.1876 - 1884, 2017-05


Interfacial microstructure of diffusion-bonded SiC and Re with Ti interlayer

Kim, Joo-Hyung; Kim, Dong-Seok; Lim, Seong Taek; Kim, Do KyungresearcherELSEVIER SCIENCE SAJOURNAL OF ALLOYS AND COMPOUNDS, v.701, pp.316 - 320, 2017-04


Influence of carbon polymorphism towards improved sodium storage properties of Na3V2O2x (PO4)(2)F3-2x

Kumar, P. Ramesh; Jung, Young Hwa; Kim, Do KyungresearcherSPRINGERJOURNAL OF SOLID STATE ELECTROCHEMISTRY, v.21, no.1, pp.223 - 232, 2017-01


Effective Suppression of Polysulfide Dissolution by Uniformly Transfer-Printed Conducting Polymer on Sulfur Cathode for Li-S Batteries

Moon, San; Yoo, Jung-Keun; Jung, Young Hwa; Kim, Joo-Hyung; Jung, Yeon Sikresearcher; Kim, Do KyungresearcherELECTROCHEMICAL SOC INCJOURNAL OF THE ELECTROCHEMICAL SOCIETY, v.164, no.1, pp.A6417 - A6421, 2017


Facile hydrothermal synthesis of BaZrxTi1-xO3 nanoparticles and their application to a lead-free nanocomposite generator

Baek, Changyeon; Wang, Ji Eun; Ryu, Soojy; Kim, Joo-Hyung; Jeong, Chang Kyu; Park, Kwi-Il; Kim, Do KyungresearcherROYAL SOC CHEMISTRYRSC ADVANCES, v.7, no.5, pp.2851 - 2856, 2017


Piezoelectric energy harvesting from a PMN-PT single nanowire

Moorthy, Brindha; Baek, Changyeon; Wang, Ji Eun; Jeong, Chang Kyu; Moon, San; Park, Kwi-Il; Kim, Do KyungresearcherROYAL SOC CHEMISTRYRSC ADVANCES, v.7, no.1, pp.260 - 265, 2017


A high rate and stable electrode consisting of a Na3V2O2X(PO4)(2)F3-2X-rGO composite with a cellulose binder for sodium-ion batteries

Kumar, P. Ramesh; Jung, Young Hwa; Ahad, Syed Abdul; Kim, Do KyungresearcherROYAL SOC CHEMISTRYRSC ADVANCES, v.7, no.35, pp.21820 - 21826, 2017


Lead-free BaTiO3 Nanowire Arrays-based Piezoelectric Energy Harvester

Baek, Changyeon; Park, Hyeonbin; Yun, Jong Hyuk; Kim, Do Kyungresearcher; Park, Kwi-IlCAMBRIDGE UNIV PRESSMRS ADVANCES, v.2, no.56, pp.3415 - 3420, 2016-12


Interfacial microstructure of diffusion-bonded W-25Re/Ti/graphite joint and its high-temperature stability

Kim, Joo-Hyung; Baek, Changyeon; Kim, Dong Seok; Lim, Seong Taek; Kim, Do KyungresearcherKorea Federation of Science and TechnologyKorean Journal of Materials Research, v.26, no.12, pp.751 - 756, 2016-12


Co3O4 negative electrode material for rechargeable sodium ion batteries: An investigation of conversion reaction mechanism and morphology-performances correlations

Longoni, Gianluca; Fiore, Michele; Kim, Joo-Hyung; Jung, Young Hwa; Kim, Do Kyungresearcher; Mari, Claudio M.; Ruffo, RiccardoELSEVIER SCIENCE BVJOURNAL OF POWER SOURCES, v.332, pp.42 - 50, 2016-11


Formation and Accumulation of Intragranular Pores in the Hydrothermally Synthesized Barium Titanate Nanoparticles

Baek, Changyeon; Wang, Ji Eun; Moon, San; Choi, Chang-Hak; Kim, Do KyungresearcherWILEY-BLACKWELLJOURNAL OF THE AMERICAN CERAMIC SOCIETY, v.99, no.11, pp.3802 - 3808, 2016-11


Hydrothermal Synthesis and Dielectric Properties of Ba1-xSrxTiO3 Nanoparticles with Enhanced Uniformity

Baek, Changyeon; Wang, Ji Eun; Kim, Dong-Seok; Kim, Do KyungresearcherAMER SCIENTIFIC PUBLISHERSJOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, v.16, no.11, pp.11652 - 11657, 2016-11


Comparative study of oxide and non-oxide additives in high thermal conductive and high strength Si3N4 ceramics

Lee, Hyun Min; Lee, Eun Bok; Kim, Dong Lae; Kim, Do KyungresearcherELSEVIER SCI LTDCERAMICS INTERNATIONAL, v.42, no.15, pp.17466 - 17471, 2016-11

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