| The effect of K and Na excess on the ferroelectric and piezoelectric properties of K0. 5Na0. 5NbO3 thin films CW Ahn, SY Lee, HJ Lee, A Ullah, JS Bae, ED Jeong, JS Choi, BH Park, ... Journal of Physics D: Applied Physics 42 (21), 215304, 2009 | 130 | 2009 |
| Phase Transition, Electrical Properties, and Temperature‐Insensitive Large Strain in BiAlO3‐Modified Bi0.5(Na0.75K0.25)0.5TiO3 Lead‐Free Piezoelectric … A Ullah, CW Ahn, A Hussain, SY Lee, IW Kim Journal of the American Ceramic Society 94 (11), 3915-3921, 2011 | 116 | 2011 |
| Phase transitions and large electric field-induced strain in BiAlO3-modified Bi0. 5 (Na, K) 0.5 TiO3 lead-free piezoelectric ceramics A Ullah, CW Ahn, A Hussain, SY Lee, HJ Lee, IW Kim Current Applied Physics 10 (4), 1174-1181, 2010 | 90 | 2010 |
| Enhanced ferroelectric properties of substituted lead-free thin films grown by chemical solution deposition CW Ahn, ED Jeong, SY Lee, HJ Lee, SH Kang, IW Kim Applied Physics Letters 93 (21), 212905, 2008 | 73 | 2008 |
| Biomass-garlic-peel-derived porous carbon framework as a sulfur host for lithium-sulfur batteries SY Lee, Y Choi, JK Kim, SJ Lee, JS Bae, ED Jeong Journal of Industrial and Engineering Chemistry, 2020 | 46 | 2020 |
| Effect of potassium concentration on the structure and electrical properties of lead-free Bi0. 5 (Na, K) 0.5 TiO3–BiAlO3 piezoelectric ceramics A Ullah, CW Ahn, A Hussain, SY Lee, JS Kim, IW Kim Journal of Alloys and Compounds 509 (6), 3148-3154, 2011 | 45 | 2011 |
| Enhanced piezoelectric properties of Ta substituted-(K0. 5Na0. 5) NbO3 films: A candidate for lead-free piezoelectric thin films SY Lee, CW Ahn, JS Kim, A Ullah, HJ Lee, HI Hwang, JS Choi, BH Park, ... Journal of Alloys and Compounds 509 (20), L194-L198, 2011 | 44 | 2011 |
| Structure, ferroelectric properties, and electric field-induced large strain in lead-free Bi0. 5 (Na, K) 0.5 TiO3–(Bi0. 5La0. 5) AlO3 piezoelectric ceramics A Ullah, CW Ahn, SY Lee, JS Kim, IW Kim Ceramics International 38, S363-S368, 2012 | 41 | 2012 |
| Large piezoresponse of lead-free Bi0. 5 (Na0. 85K0. 15) 0.5 TiO3 thin film CW Ahn, SS Won, A Ullah, SY Lee, SD Lee, JH Lee, W Jo, IW Kim Current Applied Physics 12 (3), 903-907, 2012 | 38 | 2012 |
| Effect of Mn substitution on ferroelectric and leakage current characteristics of lead-free (K0. 5Na0. 5)(MnxNb1− x) O3 thin films SY Lee, CW Ahn, A Ullah, HJ Seog, JS Kim, SH Bae, IW Kim Current Applied Physics 11 (3), S266-S269, 2011 | 38 | 2011 |
| Recent Progress in Potassium Sodium Niobate Lead-free Thin Films HJ Seog, A Ullah, CW Ahn, IW Kim, SY Lee, J Park, HJ Lee, SS Won, ... Journal of the Korean Physical Society 72 (12), 1467-1483, 2018 | 34 | 2018 |
| Frequency and temperature dependence of dielectric and electrical properties of radio-frequency sputtered lead-free K0. 48Na0. 52NbO3 thin films JS Kim, HJ Lee, SY Lee, IW Kim, SD Lee Thin Solid Films 518 (22), 6390-6393, 2010 | 34 | 2010 |
| Influence of EDTA in poly (acrylic acid) binder for enhancing electrochemical performance and thermal stability of silicon anode SY Lee, Y Choi, KS Hong, JK Lee, JY Kim, JS Bae, ED Jeong Applied Surface Science 447, 442-451, 2018 | 29 | 2018 |
| Effects of LiNbO3 substitution on lead-free (K0. 5Na0. 5) NbO3 ceramics: Enhanced ferroelectric and electrical properties JS Kim, CW Ahn, SY Lee, A Ullah, IW Kim Current Applied Physics 11 (3), S149-S153, 2011 | 25 | 2011 |
| Effect of Ta content on the phase transition and piezoelectric properties of lead-free (K0.48Na0.48Li0.04)(Nb0.995-xMn0.005Tax)O3 thin film C Won Ahn, H Jin Seog, A Ullah, S Young Lee, J Won Kim, S Su Kim, ... Journal of Applied Physics 111 (2), 024110, 2012 | 23 | 2012 |
| Control of the ferroelectric and electrical properties of Nd substituted bismuth titanate ceramics JS Kim, SY Lee, HJ Lee, CW Ahn, IW Kim, MS Jang Journal of Electroceramics 21 (1-4), 633-636, 2008 | 23 | 2008 |
| Phase transition, microstructures and electromechanical properties of BiAlO3-modified Bi0. 5 (Na, K) 0.5TiO3 lead-free piezoelectric ceramics A Ullah, SY Lee, HJ Lee, IW Kim, CW Ahn, HI Hwang, A Hussain, JS Lee J. Kor. Phys. Soc 57, 1102-105, 2010 | 19 | 2010 |
| Effects of Nb doping on Bi 4 Ti 3 O 12 and Bi 3.25 La 0.75 Ti 3 O 12 ceramics and thin films: different ferroelectric and electrical properties JS Kim, CW Ahn, HJ Lee, SY Lee, SH Kang, IW Kim, KS Lee Journal of the Korean Physical Society 46 (1), 147-150, 2005 | 19 | 2005 |
| Retention characteristics of V-doped Bi3. 25La0. 75Ti3O12 thin film JS Kim, CW Ahn, HJ Lee, SY Lee, IW Kim, JS Bae, JH Jeong Ceramics international 30 (7), 1565-1568, 2004 | 18 | 2004 |
| Cracking resistance and electrochemical performance of silicon anode on binders with different mechanical characteristics SY Lee, Y Choi, SH Kwon, JS Bae, ED Jeong Journal of Industrial and Engineering Chemistry 74, 216-222, 2019 | 16 | 2019 |
