Excellent piezoelectric properties of (K, Na)(Nb, Sb) O3-CaZrO3-(Bi, Ag) ZrO3 lead-free piezoceramics SH Go, DS Kim, JM Eum, HS Shin, SJ Chae, SW Kim, EJ Kim, JU Woo, ... Journal of Alloys and Compounds 889, 161817, 2021 | 39 | 2021 |
Improvement of Conductance Modulation Linearity in a Cu2+-Doped KNbO3 Memristor through the Increase of the Number of Oxygen Vacancies SM Park, HG Hwang, JU Woo, WH Lee, SJ Chae, S Nahm ACS applied materials & interfaces 12 (1), 1069-1077, 2019 | 38 | 2019 |
Improvement of piezoelectricity of (Na, K) Nb-based lead-free piezoceramics using [001]-texturing for piezoelectric energy harvesters and actuators SH Go, H Kim, DS Kim, JM Eum, SJ Chae, EJ Kim, S Nahm Journal of the European Ceramic Society 42 (14), 6478-6492, 2022 | 29 | 2022 |
Remarkable piezoelectric performance and good thermal stability of< 001>-textured 0.96 (K0. 5Na0. 5)(Nb1− ySby) O3-0.04 SrZrO3 lead-free piezoelectric ceramics DS Kim, JM Eum, SH Go, HS Shin, H Kim, SJ Chae, SW Kim, EJ Kim, ... Journal of Alloys and Compounds 882, 160662, 2021 | 22 | 2021 |
Thermally stable high strain and piezoelectric characteristics of (Li, Na, K)(Nb, Sb)O3‐CaZrO3 ceramics for piezo actuators KT Lee, TG Lee, SW Kim, SJ Chae, EJ Kim, JS Kim, JW Choi, S Nahm Journal of the American Ceramic Society 102 (10), 6115-6125, 2019 | 22 | 2019 |
Simultaneous realization of high d33 and large strain in (K, Na, Li)(Nb, Sb) O3-(Ca, Sr) ZrO3 materials and their application in piezoelectric actuators H Kim, DS Kim, SJ Chae, SH Go, SW Kim, DG Lee, HC Song, EJ Kim, ... Ceramics International 47 (24), 34443-34454, 2021 | 18 | 2021 |
Application of [001]-textured (K, Na)(Nb, Sb) O3-CaZrO3 thick films to piezoelectric energy harvesters SJ Chae, J Na, DS Kim, SW Kim, SH Go, H Kim, EJ Kim, JM Eum, S Nahm Ceramics International 48 (13), 18401-18414, 2022 | 14 | 2022 |
Effect of the Crystal Structure on the Piezoelectricity of [001]-Textured (Na, K)(Nb, Sb)O3-SrZrO3-(Bi, Ag)ZrO3 Lead-Free Piezoelectric Thick Film SH Go, DS Kim, YG Chae, SJ Chae, EJ Kim, HM Yu, BJ Kim, SJ Park, ... Actuators 12 (2), 66, 2023 | 12 | 2023 |
High‐power piezoelectric energy harvester produced using [0 0 1]‐textured (Na, K)NbO3‐based lead‐free piezoceramics SW Kim, SJ Chae, DS Kim, JU Woo, EJ Kim, SH Go, JM Eum, HW Kang, ... Journal of the American Ceramic Society 106 (1), 488-500, 2023 | 12 | 2023 |
Superior piezoelectric properties of lead-free thick-films and their application to alternative multilayer actuator SJ Chae, TG Lee, DS Kim, SW Kim, EJ Kim, SM Park, WS Kang, SJ Lee, ... Journal of Alloys and Compounds 834, 155079, 2020 | 12 | 2020 |
Structural and piezoelectric properties of textured NLKNS‐CZ thick films and their application in planar piezoactuator SJ Chae, DS Kim, H Kim, SH Go, SW Kim, EJ Kim, JM Eum, IS Kim, ... Journal of the American Ceramic Society 105 (2), 1185-1197, 2022 | 10 | 2022 |
Piezoelectric properties of [001]-textured (K, Na)(Nb, Sb) O3-CaZrO3-(Ag, Bi) ZrO3 ceramics and their application in panel loudspeakers SH Go, YG Chae, SJ Chae, EJ Kim, HM Yu, WH Cho, S Nahm Journal of Alloys and Compounds 968, 171958, 2023 | 9 | 2023 |
Ultrahigh Performance Piezoelectric Energy Harvester Using Lead‐Free Piezoceramics with Large Electromechanical Coupling Factor YG Chae, SJ Chae, SH Go, EJ Kim, SJ Park, H Song, S Nahm International Journal of Energy Research 2023 (1), 6177201, 2023 | 9 | 2023 |
Piezoelectric properties of [001]-textured high-power PMnN-PZT piezoceramics sintered at a low temperature EJ Kim, SW Kim, DS Kim, SH Go, SJ Chae, JM Eum, HM Yu, YG Chae, ... Journal of the European Ceramic Society 43 (5), 1912-1922, 2023 | 8 | 2023 |
[001]-texturing of (K, Na) NbO3-based piezoceramics with a pseudocubic structure and their application to piezoelectric devices SH Go, SJ Park, SH Kim, SJ Chae, EJ Kim, GS Lee, S Nahm Journal of Materiomics 10 (3), 632-642, 2024 | 7 | 2024 |
Large dielectric constants and good thermal stability of Nb2O5-doped BaTiO3–Bi (Mg1/2Ti1/2) O3 ceramics with core–shell structure HM Yu, SH Go, SJ Chae, YG Chae, EJ Kim, JM Eum, H Ryu, S Nahm Ceramics International 49 (13), 21695-21707, 2023 | 6 | 2023 |
Self-rectifying and artificial synaptic characteristics of amorphous Ta2O5 thin film grown on two-dimensional metal-oxide nanosheet B Kim, IS Kim, JU Woo, SJ Chae, SH Go, S Nahm Applied Surface Science 609, 155353, 2023 | 5 | 2023 |
Optimized physical properties of [001]-textured (Na, K) NbO 3-based lead-free piezoceramics for high power piezoelectric energy harvesters SJ Chae, SH Kim, IS Kim, GS Lee, SJ Park, S Nahm Journal of Materials Chemistry C 12 (4), 1268-1280, 2024 | 4 | 2024 |
Fabrication and physical properties of Na (Nb1-xSbx) O3 templates for the [001]-texturing of KNN-based ceramics SJ Chae, GS Lee, SH Kim, IS Kim, JS Kim, S Kwak, BJ Min, SJ Park, ... Journal of Alloys and Compounds 993, 174611, 2024 | 2 | 2024 |
Excellent thermal stability of dielectric properties of (1− x)(K0. 8Na0. 2) NbO3–xBaTiO3 ceramics for application in X9R multilayer ceramic capacitors SJ Chae, SJ Park, IS Kim, S Kwak, H Ryu, S Nahm Journal of the European Ceramic Society 44 (6), 3926-3936, 2024 | 2 | 2024 |