Researcher Page

사진

Chung, Sung-Yoon (정성윤) B-3390-2012

Department
Graduate school of EEWS(EEWS대학원)
Co-author
Collaboration Network Collaboration Network
Website
http://sites.google.com/site/atomicscaledefectsHomePage
Research Area
energy materials, electron microscopy, defect chemistry

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1

Improved solid-state conversion and piezoelectric properties of 90Na(1/2)Bi(1/2)TiO(3)-5BaTiO(3)-5K(1/2)Na(1/2)NbO(3) single crystals

Park, Ji-Hoon; Chung, Sung-Yoonresearcher; Ko, Seok Young; Wong, Sung-Sik; Kim, Ill-Won; Kang, Suk-Joong LresearcherELSEVIER SCI LTDJOURNAL OF THE EUROPEAN CERAMIC SOCIETY, v.37, no.1, pp.407 - 411, 2017-01

2

Subsurface Distribution of Antisite Defects in LiMnPO4: Direct Comparison with LiFePO4

정성윤researcher; Choi, Si-Young; Kim, Tae-Hwan; Lee, SeongsuAMER CHEMICAL SOCJOURNAL OF PHYSICAL CHEMISTRY C, v.120, no.45, pp.25985 - 25989, 2016-11

3

Vacancy-Induced Electronic Structure Variation of Acceptors and Correlation with Proton Conduction in Perovskite Oxides

Kim, Hye-Sung; Jang, Ahreum; Jung, WooChulresearcher; Chung, Sung-Yoonresearcher; Choi, Si-YoungWILEY-V C H VERLAG GMBHANGEWANDTE CHEMIE-INTERNATIONAL EDITION, v.55, no.43, pp.13499 - 13503, 2016-10

4

Subsurface Space-Charge Dopant Segregation to Compensate Surface Excess Charge in a Perovskite Oxide

Choi, Si-Young; Kim, Hye-Sung; Yoon, Hye-In; Chung, Sung-Yoonresearcher; Bae, Hyung BinWILEY-V C H VERLAG GMBHANGEWANDTE CHEMIE-INTERNATIONAL EDITION, v.55, no.33, pp.9679 - 9683, 2016-08

5

Atomic-Scale Observation of Oxygen Substitution and Its Correlation with Hole-Transport Barriers in Cu2ZnSnSe4 Thin-Film Solar Cells

Chung, Sung-Yoonresearcher; Choi, Minsoek; Kim, Jin Hyun; Shin, Byungharesearcher; Lee, yun seong; Wang, Wei; Choi, Si Young; Gershon, TaliaWILEY-V C H VERLAG GMBHADVANCED ENERGY MATERIALS, v.6, no.6, 2016-03

6

Enhanced Pseudocapacitance in Multicomponent Transition-Metal Oxides by Local Distortion of Oxygen Octahedra

Choi, Jang Wookresearcher; Lee, Ji Hoon; Lee, Hyeon Jeong; Chung, Sung-YoonresearcherWILEY-V C H VERLAG GMBHANGEWANDTE CHEMIE-INTERNATIONAL EDITION, v.55, no.12, pp.3958 - 3962, 2016-03

7

Insights into cationic ordering in Re-based double perovskite oxides

Jeen, Hyungjeen; Chung, Sung-Yoonresearcher; Lim, Tae-Won; Rhyim, Young-Mok; Yun, Jondo; Lee, Seongsu; Choi, Minseok; Kim, Sung-Dae; Kim, Kwang-Ho; Choi, Si-Young; Sung, Kil-Dong; Song, Ki-MyungNATURE PUBLISHING GROUPSCIENTIFIC REPORTS, v.6, 2016-01

8

Ferroelastic twin structures in epitaxial WO3 thin films

Yun, Shinhee; Song, Jong Hyun; Woo, Chang-Su; Sharma, Pankaj; Chung, Sung-Yoonresearcher; Choi, Si-Young; Chu, Kanghyun; Kim, Gi-Yeop; Seidel, Jan; Lee, Jin Hong; Yang, Chan-HoresearcherAMER INST PHYSICSAPPLIED PHYSICS LETTERS, v.107, no.25, pp.252904 - 252904-5, 2015-12 View PDF (2205kb)

9

Quadruple-junction lattice coherency and phase separation in a binary-phase system

Choi, Si-Young; Kim, Young-Min; Chung, Sung-Yoonresearcher; Kim, Jin-GyuNATURE PUBLISHING GROUPNATURE COMMUNICATIONS, v.6, 2015-09 View PDF (2820kb)

10

Frenkel-Defect-Mediated Chemical Ordering Transition in a Li-Mn-Ni Spinel Oxide

Chung, Sung-Yoonresearcher; Bae, Hyung Bin; Kim, Young-Min; Kim, Jin-Gyu; Lee, Seongsu; Ryoo, HyewonWILEY-V C H VERLAG GMBHANGEWANDTE CHEMIE-INTERNATIONAL EDITION, v.54, no.27, pp.7963 - 7967, 2015-06

11

Surface-Orientation-Dependent Distribution of Subsurface Cation-Exchange Defects in Olivine-Phosphate Nanocrystals

Chung, Sung-Yoonresearcher; Choi, Si-Young; Lee, Seongsu; Kim, Tae-HwanAMER CHEMICAL SOCACS NANO, v.9, no.1, pp.850 - 859, 2015-01

12

Capturing Heterogeneous Nucleation of Nanoscale Pits and Subsequent Crystal Shrinkage during Ostwald Ripening of a Metal Phosphate

Chung, Sung-Yoonresearcher; Kim, Young-Min; Kim, Jin-Gyu; Choi, Si-YoungAMER CHEMICAL SOCACS NANO, v.9, no.1, pp.327 - 335, 2015-01

13

Real-Time Observation of Crystal Evaporation in a Metal Phosphate at High Temperature

Chung, Sung-Yoonresearcher; Kim, Young-Min; Kim, Jin-Gyu; Choi, Si-YoungAMER CHEMICAL SOCJOURNAL OF THE AMERICAN CHEMICAL SOCIETY, v.135, no.21, pp.7811 - 7814, 2013-05

14

Comment on "Positive Electrode Materials for Li-Ion and Li-Batteries"

Chung, Sung-YoonresearcherAMER CHEMICAL SOCCHEMISTRY OF MATERIALS, v.24, no.11, pp.2240 - 2243, 2012-06

15

Cation Disordering by Rapid Crystal Growth in Olivine-Phosphate Nanocrystals

Kang, Suk-Joong L.researcher; Choi, Si-Young; Lee, Seongsu; Chung, Sung-Yoonresearcher; Oh, Sang Ho; Kim, Young-Min; Kim, Jin-Gyu; Kim, Youn-JoongAMER CHEMICAL SOCNANO LETTERS, v.12, no.6, pp.3068 - 3073, 2012-06

16

Nonlinear driving force-velocity relationship for the migration of faceted boundaries

Kang, Suk-Joong Lresearcher; Chung, Sung-Yoonresearcher; Yoon, Byung-Kwon; An, Se-MinPERGAMON-ELSEVIER SCIENCE LTDACTA MATERIALIA, v.60, no.11, pp.4531 - 4539, 2012-06

17

Distinct Configurations of Antisite Defects in Ordered Metal Phosphates: Comparison between LiMnPO4 and LiFePO4

Chung, Sung-Yoonresearcher; Ikuhara, Yuichi; Choi, Si-Young; Lee, SeongsuAMER PHYSICAL SOCPHYSICAL REVIEW LETTERS, v.108, no.19, 2012-05 View PDF (1363kb)

18

Three-Dimensional Morphology of Iron Phosphide Phases in a Polycrystalline LiFePO(4) Matrix

Chung, Sung-Yoonresearcher; Kim, JG; Lee, YB; Kim, YMWILEY-BLACKWELLADVANCED MATERIALS, v.23, no.11, pp.1398 - 1403, 2011-03

19

Boundary faceting-dependent densification in a BaTiO3 model system

Lee, Min-Gon; Chung, Sung-Yoonresearcher; Kang, Suk-Joong L.researcherPERGAMON-ELSEVIER SCIENCE LTDACTA MATERIALIA, v.59, no.2, pp.692 - 698, 2011-01

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