Browse "Graduate school of EEWS(EEWS대학원)" by Author Chung, Sung-Yoon

Showing results 1 to 60 of 83

1
Abnormal grain growth and intergranular amorphous film formation in BaTiO3

Choi, Si-Young; Kang, Suk-Joong L; Chung, Sung-Yoon, JOURNAL OF THE AMERICAN CERAMIC SOCIETY, v.90, pp.645 - 648, 2007-02

2
Absence of Distinctively High Grain-Boundary Impedance in Polycrystalline Cubic Bismuth Oxide

Jung, Hyun Joon; Chung, Sung-Yoon, JOURNAL OF THE KOREAN CERAMIC SOCIETY, v.54, no.5, pp.413 - 421, 2017-09

3
Atomic-Scale Identification of Space-Charge-Driven Solute Segregation in a Perovskite Oxide

Chung, Sung-Yoon, 2017 MRS Fall Meeting, Materials Research Society, 2017-11-27

4
Atomic-Scale Real-Time Observation of Crystal Shrinkage in LiFePO4 at High Temperature

Chung, Sung-Yoon, 2014 MRS Spring Meeting, Materials Research Society (MRS), 2014-04-24

5
Atomic-scale visualization of antisite defects in LiFePO4

Chung, Sung-Yoon; Choi, Si-Young; Yamamoto, Takahisa; Ikuhara, Yuichi, PHYSICAL REVIEW LETTERS, v.100, no.12, 2008-03

6
Atomistic consideration of earth-abundant chalcogenide materials for photovoltaics: Kesterite and beyond

Kim, Jekyung; Larina, Liudmila; Chung, Sung-Yoon; Shin, Donghyeop; Shin, Byungha, JOURNAL OF MATERIALS RESEARCH, v.33, no.23, pp.3986 - 3998, 2018-12

7
Boundary faceting-dependent densification in a BaTiO3 model system

Lee, Min-Gon; Chung, Sung-Yoon; Kang, Suk-Joong L., ACTA MATERIALIA, v.59, no.2, pp.692 - 698, 2011-01

8
$CaCu_3Ti_4O_{12}$ 다결정체에서 공간전하에 의한 계면편석의 원자레벨 관찰 = Atomic-scale observation of space-charge solute segregation at interfaces in $CaCu_3Ti_4O_{12}$ polycrystalslink

이동규; 정성윤; et al, 한국과학기술원, 2017

9
Capturing Heterogeneous Nucleation of Nanoscale Pits and Subsequent Crystal Shrinkage during Ostwald Ripening of a Metal Phosphate

Chung, Sung-Yoon; Kim, Young-Min; Choi, Si-Young; Kim, Jin-Gyu, ACS NANO, v.9, no.1, pp.327 - 335, 2015-01

10
Cation Disordering by Rapid Crystal Growth in LiFePO4 and LiMnPO4 Nanocrystals

Choi, Seungkyu; Lee, Sungsu; Chung, Sung-Yoon, International Conference on Neutron Scattering 2017, 한국 중성자 빔 이용자 협회(Korea Neutron Beam User Association), 2017-07-11

11
Cation Disordering by Rapid Crystal Growth in Olivine-Phosphate Nanocrystals

Chung, Sung-Yoon; Kim, Young-Min; Lee, Seongsu; Oh, Sang Ho; Kim, Jin-Gyu; Choi, Si-Young; Kim, Youn-Joong; et al, NANO LETTERS, v.12, no.6, pp.3068 - 3073, 2012-06

12
Change in cation nonstoichiometry at interfaces during crystal growth in polycrystalline BaTiO3

Choi, SY; Kang, Suk-Joong L; Chung, Sung-Yoon; Yamamoto, T; Ikuhara, Y, APPLIED PHYSICS LETTERS, v.88, pp.975 - 987, 2006-01

13
Comment on "Origin of Giant Dielectric Response in Nonferroelectric CaCu3Ti4O12: Inhomogeneous Conduction Nature Probed by Atomic Force Microscopy

Chung, Sung-Yoon, CHEMISTRY OF MATERIALS, v.20, no.19, pp.6284 - 6285, 2008-10

14
Comment on "Positive Electrode Materials for Li-Ion and Li-Batteries"

Chung, Sung-Yoon, CHEMISTRY OF MATERIALS, v.24, no.11, pp.2240 - 2243, 2012-06

15
Core-shell structure formation in Nb2O5-doped SrTiO3 by oxygen partial pressure change

Chung, Sung-Yoon; Lee, BK; Kang, Suk-Joong L, JOURNAL OF THE AMERICAN CERAMIC SOCIETY, v.81, no.11, pp.3016 - 3018, 1998-11

16
Critical role of lattice defects in structural transformation and catalytic reactions in crystalline solids = 결정질 고체에서 구조 상전이와 촉매 반응에 대한 격자결함의 역할link

Ryoo, Hyewon; Chung, Sung-Yoon; et al, 한국과학기술원, 2017

17
Design and development of electrode materials for advanced lithium-sulfur batteries = 리튬-황 전지용 고성능 장수명 전극물질 설계 및 개발link

Kim, Hyeon Jin; 김현진; et al, 한국과학기술원, 2018

18
Development of novel materials and systems for desalination and energy storage applications = 고성능 담수화와 에너지 저장을 위한 수계 소재 및 시스템 개발에 관한 연구link

Choi, Seungyeon; Chung, Sung-Yoon; et al, 한국과학기술원, 2018

19
Direct Determination of Dopant Site Selectivity in Ordered Perovskite CaCu3Ti4O12 Polycrystals by Aberration-Corrected STEM

Choi, Si-Young; Chung, Sung-Yoon; Yamamoto, Takohisa; Ikuhara, Yuichi, ADVANCED MATERIALS, v.21, no.8, pp.885 - +, 2009-02

20
Direct Physical Imaging and Chemical Probing of LiFePO4 for Lithium-Ion Batteries

Chung, Sung-Yoon; Kim, Young-Min; Choi, Si-Young, ADVANCED FUNCTIONAL MATERIALS, v.20, no.24, pp.4219 - 4232, 2010-12

21
Distinct Configurations of Antisite Defects in Ordered Metal Phosphates: Comparison between LiMnPO4 and LiFePO4

Chung, Sung-Yoon; Choi, Si-Young; Lee, Seongsu; Ikuhara, Yuichi, PHYSICAL REVIEW LETTERS, v.108, no.19, 2012-05

22
EEWS 2016: Progress and Perspectives of Energy Science and Technology

Oh, Jihun; Choi, Jang Wook; Yavuz, Cafer T; Chung, Sung-Yoon; Park, Jeong Young; Jung, Yousung, ACS ENERGY LETTERS, v.2, no.3, pp.592 - 594, 2017-03

23
Effect of Acceptor-Vacancy Clustering on Proton Conduction in Perovskite Oxides

Kim, Hye-Sung; Jang, AhReum; Jung, Woo Chul; Si-Young Choi; Chung, Sung-Yoon, The 3rd East_Asia Microscopy Conference (EAMC3), Korean Society of Microscopy, 2017-11-08

24
Effect of Acceptor-Vacancy Clustering on Proton Conduction in Perovskite Oxides

Kim, Hye-Sung; Jang, AhReum; Jung, Woo Chul; Choi, Si-Young; Chung, Sung-Yoon, Asian Conference on Electrochemical Power Sources 2017 (ACEPS-9), 한국전기화학회, 2017-08-23

25
Effect of acceptor―ixygen-vacancy cluster on proton conductivity in $BaZrO_3$ = $BaZrO_3$ 에서 억셉터―산소공공 클러스터가 수소이온 전도도에 미치는 영향link

Kim, Hye-Sung; 김혜성; et al, 한국과학기술원, 2015

26
Effect of Chemical Bonding Characteristics on Ordering Structure in Li Spinel Oxides

Ryoo, Hyewon; Lee, Sang-Gil; Kim, Jin-Gyu; Chung, Sung-Yoon, ADVANCED FUNCTIONAL MATERIALS, v.29, no.2, 2019-01

27
Effect of dislocations on grain growth in strontium titanate

Chung, Sung-Yoon; Kang, Suk-Joong L, JOURNAL OF THE AMERICAN CERAMIC SOCIETY, v.83, no.11, pp.2828 - 2832, 2000-11

28
Effect of sintering atmosphere on grain boundary segregation and grain growth in niobium-doped SrTiO3

Chung, Sung-Yoon; Kang, Suk-Joong L; Dravid, VP, JOURNAL OF THE AMERICAN CERAMIC SOCIETY, v.85, no.11, pp.2805 - 2810, 2002-11

29
Effects of donor concentration and oxygen partial pressure on interface morphology and grain growth behavior in SrTiO3

Chung, Sung-Yoon; Yoon, DY; Kang, Suk-Joong L, ACTA MATERIALIA, v.50, no.13, pp.3361 - 3371, 2002-08

30
Electronic structure and electrical conductivity of undoped LiFePO4

Xu, YN; Chung, Sung-Yoon; Bloking, JT; Chiang, YM; Ching, WY, ELECTROCHEMICAL AND SOLID STATE LETTERS, v.7, no.6, pp.A131 - A134, 2004

31
Electronically conductive phospho-olivines as lithium storage electrodes

Chung, Sung-Yoon; Bloking, JT; Chiang, YM, NATURE MATERIALS, v.1, no.2, pp.123 - 128, 2002-10

32
Energy storage and conversion in aqueous system = 수계에서의 에너지 저장 및 변환에 대한 연구link

Lee, Hyeon Jeong; 이현정; et al, 한국과학기술원, 2018

33
Enhanced Pseudocapacitance in Multicomponent Transition-Metal Oxides by Local Distortion of Oxygen Octahedra

Lee, Hyeon Jeong; Lee, Ji Hoon; Chung, Sung-Yoon; Choi, Jang Wook, ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, v.55, no.12, pp.3958 - 3962, 2016-03

34
Fabrication of a regenerable Ni supported NiO-MgO catalyst for methane steam reforming by exsolution

Park, Yong Sun; Kang, Misook; Byeon, Pilgyu; Chung, Sung-Yoon; Nakayama, Tadachika; Ko, Taegyung; Hwang, Haejin, JOURNAL OF POWER SOURCES, v.397, pp.318 - 324, 2018-09

35
Formation of Ruddlesden-Popper Faults by Cation Nonstoichiometry and Electrocatalytic Acitivities in LaNiO3 Thin Films

Bak, Jumi; Hyung Bin Bae; Chung, Sung-Yoon, The 3rd East_Asia Microscopy Conference (EAMC3), Korean Society of Microscopy, 2017-11-08

36
From our readers - On the electronic conductivity of phosphoolivines as lithium storage electrodes - Reply

Chung, Sung-Yoon; Bloking, JT; Chiang, YM, NATURE MATERIALS, v.2, no.11, pp.702 - 703, 2003-11

37
Grain boundary faceting and abnormal grain growth in BaTiO3

Lee, BK; Chung, Sung-Yoon; Kang, Suk-Joong L, ACTA MATERIALIA, v.48, no.7, pp.1575 - 1580, 2000-04

38
Growth of epitaxial Pb(Zr,Ti)O-3 films on Ba(Zr,Ti)O-3 single crystals by hydrothermal synthesis

Choi, K; Choi, J; Choi, ES; Lee, HY; Chung, Sung-Yoon, CHEMISTRY OF MATERIALS, v.17, no.11, pp.2796 - 2798, 2005-05

39
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

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

40
Inherent nanoscale bend of crystal lattice in Fe-doped calcium copper titanate

Chung, Sung-Yoon; Choi, Si-Young; Yamamoto, Takahisa; Ikuhara, Yuichi, APPLIED PHYSICS LETTERS, v.89, no.12, 2006-09

41
Initial cation stoichiometry and current-voltage behavior in Sc-doped calcium copper titanate

Chung, Sung-Yoon; Lee, Sirk-Ihl; Choi, Jin-Hoon; Choi, Si-Young, APPLIED PHYSICS LETTERS, v.89, no.19, 2006-11

42
Insights into cationic ordering in Re-based double perovskite oxides

Lim, Tae-Won; Kim, Sung-Dae; Sung, Kil-Dong; Rhyim, Young-Mok; Jeen, Hyungjeen; Yun, Jondo; Kim, Kwang-Ho; et al, SCIENTIFIC REPORTS, v.6, 2016-01

43
Intergranular amorphous films and dislocations-promoted grain growth in SrTiO3

Chung, Sung-Yoon; Kang, Suk-Joong L, ACTA MATERIALIA, v.51, no.8, pp.2345 - 2354, 2003

44
$LaCoO_3$에서 산소 촉매 활성에 미치는 입계 및 변형률의 영향 = Effect of grain boundaries and strain on oxygen electrocatalytic activities in $LaCoO_3$link

최승규; 정성윤; et al, 한국과학기술원, 2018

45
$LaMnO_3$에서 산소 촉매 활성에 미치는 입계의 영향 = Effect of grain boundaries on oxygen electrocatalytic activities in $LaMnO_3$link

허윤; 정성윤; et al, 한국과학기술원, 2018

46
$LaNiO_3$ 에서 Ruddlesden-Popper 적층결함의 형성과 전기화학적 산소촉매 활성도 향상 = Formation of ruddlesden-popper homologous faults and oxygen electrocatalysis enhancement in $LaNiO_3$link

박주미; 정성윤; et al, 한국과학기술원, 2017

47
Lattice distortion and polarization switching in calcium copper titanate

Chung, Sung-Yoon, APPLIED PHYSICS LETTERS, v.87, no.5, 2005-08

48
Marginal Magnesium Doping for High-Performance Lithium Metal Batteries

Choi, Seung Ho; Lee, Seung Jong; Yoo, Dong-Joo; Park, Jun Ho; Park, Jae-Hyuk; Ko, You Na; Park, Jungjin; et al, ADVANCED ENERGY MATERIALS, v.9, no.41, pp.1902278, 2019-11

49
Maximizing Proton Conduction in Oxide by Defect Control

Kim, Hye-Sung; Chung, Sung-Yoon, 2018 Gordon Research conference, 2018 Gordon Research conference, 2018-08-15

50
Morphology-controlled Au nanostructures for efficient and selective electrochemical CO2 reduction

Kim, Jaehoon; Song, Jun Tae; Ryoo, Hyewon; Kim, Jin-Gyu; Chung, Sung-Yoon; Oh, Jihun, JOURNAL OF MATERIALS CHEMISTRY A, v.6, no.12, pp.5119 - 5128, 2018-03

51
Multiphase transformation and Ostwald's rule of stages during crystallization of a metal phosphate

Chung, Sung-Yoon; Kim, Young-Min; Kim, Jin-Gyu; Kim, Youn-Joong, NATURE PHYSICS, v.5, no.1, pp.68 - 73, 2009-01

52
Nanometer-scale wetting of the silicon surface by its equilibrium oxide

Tang, Ming; Ramos, Ana V.; Jud, Eva; Chung, Sung-Yoon; Gautier-Soyer, Martine; Cannon, Rowland M.; Carter, W. Craig; et al, LANGMUIR, v.24, no.5, pp.1891 - 1896, 2008-03

53
Nanoporous Au Thin Films on Si Photoelectrodes for Selective and Efficient Photoelectrochemical CO2 Reduction

Song, Jun Tae; Ryoo, Hyewon; Cho, Minhyung; Kim, Jaehoon; Kim, Jin-Gyu; Chung, Sung-Yoon; Oh, Jihun, ADVANCED ENERGY MATERIALS, v.7, no.3, 2017-02

54
Necessary conditions for the formation of {111} twins in barium titanate

Lee, BK; Chung, Sung-Yoon; Kang, Suk-Joong L, JOURNAL OF THE AMERICAN CERAMIC SOCIETY, v.83, no.11, pp.2858 - 2860, 2000-11

55
Nonlinear driving force-velocity relationship for the migration of faceted boundaries

An, Se-Min; Yoon, Byung-Kwon; Chung, Sung-Yoon; Kang, Suk-Joong L, ACTA MATERIALIA, v.60, no.11, pp.4531 - 4539, 2012-06

56
Observation of nano-scale magnetic domains in Sr2FeMoO6 using lorentz transmission electron microscopy = 로렌츠 투과전자현미경을 이용한 Sr2FeMoO6의 나노 단위 자구 분석link

Ryoo, Hye-Won; 류혜원; et al, 한국과학기술원, 2014

57
Observation of oxygen substitution in polycrystalline $Cu_2ZnSnSe_4$ thin films by high resolution electron microscopy and geometric phase analysis = 다결정체 $Cu_2ZnSnSe_4$ 박막에서 고분해능 전자현미경과 기하학 상분석을 이용한 산소치환 관찰link

Kim, Jin Hyun; 김진현; et al, 한국과학기술원, 2016

58
Orientation-Dependent Arrangement of Antisite Defects in Lithium Iron(II) Phosphate Crystals

Chung, Sung-Yoon; Choi, Si-Young; Yamamoto, Takahisa; Ikuhara, Yuichi, ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, v.48, no.3, pp.543 - 546, 2009

59
Peptides with selective affinity for carbon nanotubes

Wang, SQ; Humphreys, ES; Chung, Sung-Yoon; Delduco, DF; Lustig, SR; Wang, H; Parker, KN; et al, NATURE MATERIALS, v.2, no.3, pp.196 - 200, 2003-03

60
Polymer design for all-solid-state lithium batteries = 전고체 리튬이차전지를 위한 고분자 디자인link

Lee, Kyu Lin; Chung, Sung-Yoon; et al, 한국과학기술원, 2018

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