Showing results 69 to 104 of 104
Observation of a stable fractionalized polar skyrmionlike texture with giant piezoelectric response enhancement Zhuo, Fangping; Yang, Chan-Ho, PHYSICAL REVIEW B, v.102, no.21, 2020-12 |
Observation of Hidden Polar Phases and Flux Closure Domain Topology in Bi2WO6 Thin Films Kwon, Yong-Jun; Yeo, Youngki; Kim, Min-Su; Kim, Yong-Jin; Park, Heung-Sik; Kim, Jaegyu; Choi, Si-Young; et al, NANO LETTERS, v.23, no.10, pp.4557 - 4563, 2023-05 |
Optimizing the electromechanical response in morphotropic BiFeO3 Sharma, P.; Kang, Kyung Rok; Liu, Y-Y; Jang, Byung-Kweon; Li, J-Y; Yang, Chan-Ho; Seidel, J., NANOTECHNOLOGY, v.29, no.20, pp.205703, 2018-05 |
Orbital Order Melting at Reduced Dimensions Kim, Yong-Jin; Lee, Changhoon; Park, Heung-Sik; Yeo, Youngki; Safarina, Giovanni Annur; Le, Duc Duy; Kim, Jeong-Gyu; et al, NANO LETTERS, v.22, no.3, pp.1059 - 1066, 2022-02 |
Orbital ordering and enhanced magnetic frustration of strained BiMnO3 thin films Yang, Chan-Ho; Lee S.H.; Song C.; Lee K.B.; Jeong Y.H.; Koo T.Y., EUROPHYSICS LETTERS, v.74, no.2, pp.348 - 354, 2006-04 |
Orbital Reconstruction in a Selfassembled Oxygen Vacancy Nanostructure![]() Jang, H.; Kerr, G.; Lim, Ji Soo; Yang, Chan-Ho; Kao, C. -C.; Lee, J. -S., SCIENTIFIC REPORTS, v.5, pp.12402, 2015-07 |
Orientation control of the orbital ordering plane in epitaxial LaMnO3 thin films by misfit strain Kim, Yong-Jin; Lee, Jin Hong; Kim, Sang-Woo; Koo, Tae Yeong; Yang, Chan-Ho, EPL, v.116, no.2, pp.27003, 2016-10 |
Out-of-plane three-stable-state ferroelectric switching: Finding the missing middle states Lee, Jin Hong; Chu, Kanghyun; Kim, Kwang-Eun; Seidel, Jan; Yang, Chan-Ho, PHYSICAL REVIEW B, v.93, no.11, pp.115142, 2016-03 |
Periodic Giant Polarization Gradients in Doped BiFeO3 Thin Films![]() Campanini, Marco; Erni, Rolf; Yang, Chan-Ho; Ramesh, Ramamoorthy; Rossell, Marta D., NANO LETTERS, v.18, no.2, pp.717 - 724, 2018-02 |
Phase separation and electrical switching between two isosymmetric multiferroic phases in tensile strained BiFeO3 thin films Lee, Jin Hong; Chu, Kanghyun; Uenal, Ahmet A.; Valencia, Sergio; Kronast, Florian; Kowarik, Stefan; Seidel, Jan; et al, PHYSICAL REVIEW B, v.89, no.14, pp.140101, 2014-04 |
Photovoltaic effects in BiFeO3 Yang, S. Y.; Martin, L. W.; Byrnes, S. J.; Conry, T. E.; Basu, S. R.; Paran, D.; Reichertz, L.; et al, APPLIED PHYSICS LETTERS, v.95, no.6, 2009-08 |
Piezoelectric coefficient of BiFe1-xMnxO3 thin films measured by piezoresponse force microscopy Lee, SH; Yang, Chan-Ho; Jeong, YH; Birge, NO, PHYSICA B-CONDENSED MATTER, v.383, pp.31 - 32, 2006-08 |
Probing the evolution of antiferromagnetism in multiferroics Holcomb, M. B.; Martin, L. W.; Scholl, A.; He, Q.; Yu, P.; Yang, Chan-Ho; Yang, S. Y.; et al, PHYSICAL REVIEW B, v.81, no.13, 2010-04 |
Prominent electrochromism through vacancy-order melting in a complex oxide![]() Seidel, J.; Luo, W.; Suresha, S. J.; Nguyen, P. -K.; Kim, S. -Y.; Lee, A. S; Yang, Chan-Ho; et al, NATURE COMMUNICATIONS, v.3, 2012-04 |
Proton-irradiated Pb(Zr0.52Ti0.48)O-3 thick films for flexible non-volatile memory applications Lee, Tae Kwon; Kong, Dae Sol; Jin, Da Woon; Yun, Shin Hee; Yang, Chan-Ho; Jung, Jong Hoon, CURRENT APPLIED PHYSICS, v.19, no.6, pp.728 - 732, 2019-06 |
Raman imaging of ferroelastically configurable Jahn-Teller domains in LaMnO3![]() Kim, Yong-Jin; Park, Heung-Sik; Yang, Chan-Ho, NPJ QUANTUM MATERIALS, v.6, no.1, 2021-06 |
Raman spectroscopy of the Jahn-Teller phonons in a magnetic LaMnO3 thin film grown on KTaO3 Safarina, Giovanni Annur; Kim, Yong-Jin; Park, Heung-Sik; Yang, Chan-Ho, JOURNAL OF APPLIED PHYSICS, v.131, no.2, 2022-01 |
Real-time observation of filamentary conduction pathways in Ca-doped BiFeO3 Park, Heung-Sik; Lim, Ji Soo; Suh, Jeonghun; Yang, Chan-Ho, APPLIED PHYSICS LETTERS, v.115, no.18, pp.183901-1 - 183901-5, 2019-10 |
Resonant x-ray scattering study on multiferroic BiMnO3 Yang, Chan-Ho; Koo J.; Song C.; Lee K.B.; Jeong Y.H.; Koo T.Y., PHYSICAL REVIEW B - CONDENSED MATTER AND MATERIALS PHYSICS, v.73, no.22, 2006-06 |
Reversibly Controlled Ternary Polar States and Ferroelectric Bias Promoted by Boosting Square-Tensile-Strain Lee, Jun Han; Nguyen Xuan Duong; Jung, Min-Hyoung; Lee, Hyun-Jae; Kim, Ahyoung; Yeo, Youngki; Kim, Junhyung; et al, ADVANCED MATERIALS, v.34, no.42, 2022-10 |
Room-temperature Ferromagnetism in the Bi Transition-metal-oxide Bilayer BiMnO3/BiFeO3 Yang, Chan-Ho; Koo, TY; Jeong, YH, JOURNAL OF THE KOREAN PHYSICAL SOCIETY, v.55, pp.80 - 83, 2009-07 |
Single ferroelectric-domain photovoltaic switch based on lateral BiFeO3 cells![]() Sung, Ji Ho; Lee, Won-Mo; Lee, Jin Hong; Chu, Kanghyun; Lee, Donghun; Moya, Xavier; Mathur, Neil D.; et al, NPG ASIA MATERIALS, v.5, pp.e38, 2013-02 |
Strain-gradient-induced magnetic anisotropy in straight-stripe mixed-phase bismuth ferrites: Insight into flexomagnetism Lee, Jin Hong; Kim, Kwang-Eun; Jang, Byung-Kweon; Uenal, Ahmet A.; Valencia, Sergio; Kronast, Florian; Ko, Kyung-Tae; et al, PHYSICAL REVIEW B, v.96, no.6, pp.064402, 2017-08 |
Stripe phase orders of charge and spin for the 2-D systems of strongly correlated electrons at and near half-filling Yang, Chan-Ho; Kim, ND; Park, K; Salk, SHS, PHYSICA B-CONDENSED MATTER, v.259-61, pp.764 - 765, 1999-01 |
Structural and electronic transformation pathways in morphotropic BiFeO3![]() Sharma, P.; Heo, Y.; Jang, Byung-Kweon; Liu, Y. Y.; Li, J. Y.; Yang, Chan-Ho; Seidel, J., SCIENTIFIC REPORTS, v.6, pp.32347, 2016-09 |
Suppression of mixed-phase areas in highly elongated BiFeO3 thin films on NdAlO3 substrates Woo, Chang-Su; Lee, Jin Hong; Chu, Kanghyun; Jang, Byung-Kweon; Kim, Yong-Bae; Koo, Tae Yeong; Yang, Ping; et al, PHYSICAL REVIEW B, v.86, no.5, pp.054417, 2012-08 |
Synthesis of nanoscale composites of exchange biased MnFe2O4 and Mn-doped BiFeO3 Yang, Chan-Ho; Yildiz, F; Lee, SH; Jeong, YH; Chon, U; Koo, TY, APPLIED PHYSICS LETTERS, v.90, pp.82 - 87, 2007-04 |
The role of intermediate S-polymorph towards high piezoelectricity in La-doped BiFeO3 epitaxial thin films Lee, Jun Young; Anoop, Gopinathan; Unithrattil, Sanjith; Seol, WooJun; Yeo, Youngki; Yang, Chan-Ho; Lee, Su Yong; et al, ACTA MATERIALIA, v.207, 2021-04 |
Thickness-dependent topological domain textures of layered ferroelectric Bi2WO6 thin films Kwon, Yong-Jun; Yang, Chan-Ho, APPLIED PHYSICS LETTERS, v.124, no.21, 2024-05 |
Three-Dimensional Visualization of Oxygen-Vacancy Migration and Redistribution in Ca-Substituted BiFeO3 Song, Bingqian; Park, Heungsik; Suh, Jeonghun; Seo, Jeongdae; Kim, Jihun; Yang, Chan-Ho, ACS NANO, v.18, no.3, pp.1948 - 1957, 2024-01 |
Ultrafast collective oxygen-vacancy flow in Ca-doped BiFeO3![]() Lim, Ji Soo; Lee, Jin Hong; Park, Heungsik; Gao, Ran; Koo, Tae Yeong; Martin, Lane W.; Ramesh, Ramamoorthy; et al, NPG ASIA MATERIALS, v.10, pp.943 - 955, 2018-09 |
Uniaxial Strain-Controlled Ferroelastic Domain Evolution in BiFeO3 Alsubaie, Abdullah; Sharma, Pankaj; Lee, Jin Hong; Kim, Jeong Yong; Yang, Chan-Ho; Seidel, Jan, ACS APPLIED MATERIALS & INTERFACES, v.10, no.14, pp.11768 - 11775, 2018-04 |
Universal Ti-rich termination of atomically flat SrTiO3 (001), (110), and (111) surfaces Biswas, A.; Rossen, P. B.; Yang, Chan-Ho; Siemons, W.; Jung, M. -H.; Yang, I. K.; Ramesh, R.; et al, APPLIED PHYSICS LETTERS, v.98, no.5, 2011-01 |
Unraveling Elastic Anomalies during Morphotropic Phase Transitions Sharma, Pankaj; Kang, Kyung Rok; Jang, Byung-Kweon; Yang, Chan-Ho; Seidel, Jan, ADVANCED ELECTRONIC MATERIALS, v.2, no.12, pp.1600283, 2016-12 |
Visualization and quantification of ionic defect flow by electrocoloration Park, Heungsik; Suh, Jeonghun; Yang, Chan-Ho, Current Applied Physics, v.61, pp.107 - 114, 2024-05 |
Voltage control of magnetism in Fe3-xGeTe2/In2Se3 van der Waals ferromagnetic/ferroelectric heterostructures Eom, Jaeun; Lee, In Hak; Kee, Jung Yun; Cho, Minhyun; Seo, Jeongdae; Suh, Hoyoung; Choi, Hyung-Jin; et al, NATURE COMMUNICATIONS, v.14, no.1, 2023-09 |
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