Прати
Hwi Yeol Park
Hwi Yeol Park
Principal Researcher, Samsung Advanced Institute of Technology
Верификована је имејл адреса на samsung.com
Наслов
Навело
Навело
Година
Microstructure and piezoelectric properties of 0.95 (Na0. 5K0. 5) NbO3–0.05 BaTiO3 ceramics
HY Park, CW Ahn, HC Song, JH Lee, S Nahm, K Uchino, HG Lee, HJ Lee
Applied Physics Letters 89 (6), 2006
3212006
Effect of CuO on the Sintering Temperature and Piezoelectric Properties of (Na0.5K0.5)NbO3 Lead‐Free Piezoelectric Ceramics
HY Park, JY Choi, MK Choi, KH Cho, S Nahm, HG Lee, HW Kang
Journal of the american ceramic society 91 (7), 2374-2377, 2008
1782008
Microstructure and piezoelectric properties of lead-free (1− x)(Na0. 5K0. 5) NbO3-xCaTiO3 ceramics
HY Park, KH Cho, DS Paik, S Nahm, HG Lee, DH Kim
Journal of applied physics 102 (12), 2007
1502007
Microstructure and Piezoelectric Properties of (1−x)(Na0.5K0.5)NbO3xLiNbO3 Ceramics
HC Song, KH Cho, HY Park, CW Ahn, S Nahm, K Uchino, SH Park, ...
Journal of the American Ceramic Society 90 (6), 1812-1816, 2007
1282007
Low‐Temperature Sintering and Piezoelectric Properties of CuO‐Added 0.95(Na0.5K0.5)NbO3–0.05BaTiO3 Ceramics
HY Park, CW Ahn, KH Cho, S Nahm, HG Lee, HW Kang, DH Kim, KS Park
Journal of the American Ceramic Society 90 (12), 4066-4069, 2007
1052007
Microstructure and piezoelectric properties of the CuO-added (NaK)(NbSb) O lead-free piezoelectric ceramics
HY Park, IT Seo, MK Choi, S Nahm, HG Lee, HW Kang, BH Choi
Journal of Applied Physics 104, 034103, 2008
103*2008
Effect of CuO on the sintering temperature and piezoelectric properties of lead-free 0.95 (Na< sub> 0.5</sub> K< sub> 0.5</sub>) NbO< sub> 3</sub>–0.05 CaTiO< sub> 3</sub> ceramics
SJ Park, HY Park, KH Cho, S Nahm, HG Lee, DH Kim, BH Choi
Materials Research Bulletin 43 (12), 3580-3586, 2008
88*2008
Microstructure and Piezoelectric Properties of 0.95(Na0.5K0.5)NbO3–0.05SrTiO3 Ceramics
KH Cho, HY Park, CW Ahn, S Nahm, K Uchino, SH Park, HG Lee, HJ Lee
Journal of the American Ceramic Society 90 (6), 1946-1949, 2007
822007
Structural variation and piezoelectric properties of 0.95 (Na< sub> 0.5</sub> K< sub> 0.5</sub>) NbO< sub> 3</sub>–0.05 BaTiO< sub> 3</sub> ceramics
CW Ahn, HY Park, S Nahm, K Uchino, HG Lee, HJ Lee
Sensors and Actuators A: Physical 136 (1), 255-260, 2007
82*2007
Effect of MnO2 on the Piezoelectric Properties of the 0.75Pb(Zr0.47Ti0.53)O3–0.25Pb(Zn1/3Nb2/3)O3 Ceramics
HY Park, CH Nam, IT Seo, JH Choi, S Nahm, HG Lee, KJ Kim, SM Jeong
Journal of the American Ceramic Society 93 (9), 2537-2540, 2010
762010
Low‐Temperature Sintering and Piezoelectric Properties of 0.65Pb(Zr1−xTix)O3–0.35Pb(Ni0.33Nb0.67)O3 Ceramics
C Nam, HY Park, IT Seo, JH Choi, MR Joung, S Nahm, HJ Lee, YH Kim, ...
Journal of the American Ceramic Society 94 (10), 3442-3448, 2011
592011
Low‐Temperature Sintering and Piezoelectric Properties of (Na0.5K0.5)NbO3 Lead‐Free Piezoelectric Ceramics
HY Park, IT Seo, JH Choi, S Nahm, HG Lee
Journal of the American Ceramic Society 93 (1), 36-39, 2010
532010
Dielectric and piezoelectric properties of (1 − x)(Na0.5K0.5)NbO3xBaTiO3 ceramics
CW Ahn, CH Choi, HY Park, S Nahm, S Priya
Journal of materials science 43, 6784-6797, 2008
522008
Structure–performance relationships for cantilever-type piezoelectric energy harvesters
KH Cho, HY Park, JS Heo, S Priya
Journal of Applied Physics 115 (20), 2014
472014
Effect of CuO on the Sintering and Piezoelectric Properties of 0.95(Na0.5K0.5)NbO3–0.05SrTiO3 Lead‐Free Piezoelectric Ceramics
IT Seo, KH Cho, HY Park, SJ Park, MK Choi, S Nahm, HG Lee, HW Kang, ...
Journal of the American Ceramic Society 91 (12), 3955-3960, 2008
432008
Effect of CuO on the sintering temperature and piezoelectric properties of MnO2-doped 0.75 Pb (Zr0. 47Ti0. 53) O3–0.25 Pb (Zn1/3Nb2/3) O3 ceramics
CH Nam, HY Park, IT Seo, JH Choi, S Nahm, HG Lee
Journal of alloys and compounds 509 (8), 3686-3689, 2011
382011
High power (Na0. 5K0. 5) NbO3-based lead-free piezoelectric transformer
EA Gurdal, SO Ural, HY Park, S Nahm, K Uchino
Japanese journal of applied physics 50 (2R), 027101, 2011
342011
Three-dimensional cathode with periodically aligned microchannels for improving volumetric energy density of lithium-ion batteries
H Jeong, SJ Lim, S Chakravarthy, KH Kim, J Lee, JS Heo, H Park
Journal of Power Sources 451, 227764, 2020
232020
Microstructure and piezoelectric properties of (Na0.5K0.5)NbO3 lead-free piezoelectric ceramics with V2O5 addition
IT Seo, HY Park, NV Dung, MK Choi, S Nahm, HG Lee, BH Choi
IEEE transactions on ultrasonics, ferroelectrics, and frequency control 56 …, 2009
222009
Ahn CW, Song HC, Lee JH, Nahm S, Uchino K, Lee HG, Lee HJ, Microstructure and piezoelectric properties of 0.95 (Na0. 5K0. 5) NbO3-0.05 BaTiO3 ceramics
HY Park, CW Ahn
Appl Phys Lett 89 (062906), 1-3, 2006
152006
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