In-Wheel Piezoelectric DC Power Generator With Zero Resistive Torque

Hyun Soo Kim, Hyunseok Song, In Woo Oh, Dong-Gyu Lee, Tae Kyoung Yoon, Jeyeon Lee, Byoung Jin Yoon, So-Min Song, Iman M. Imani, Seohyun Cho, Seong Jin Kim, Chong-Yun Kang, Sahn Nahm, Yong Seok Park, Kyung-Hoon Cho, Jungho Ryu, Jeong Min Baik, Jun Chen, Sunghoon Hur*, Hyun-Cheol Song*

Advanced Science, 2026

https://doi.org/10.1002/advs.202522932

Influence of sample thickness on polarization hysteresis and energy storage in lead-free Bi0.5Na0.5TiO3-based relaxor ceramics 

Arun Kumar Yadav, Il-Ryeol Yoo, Seong-Hui Choi, Yongke Yan, Hyun-Cheol Song*, Kyung-Hoon Cho* 

Ceramics International, 2026 

https://doi.org/10.1016/j.ceramint.2026.01.419

Artificial Morphotropic Phase Boundary Associated with Nano-Clustering in Lead Zirconate - Lead Titanate Composite Films

Hyunseok Song, Yongmei M. Jin, Hongseok Kim, Jaechan Shim, Yunseok Kim, Chul-Lee Lee, Si-Young Choi, Nayeon Kang, Minjung Kim, Tek-Kyoung Sung, Ali Habib Akhyari, Susan Trolier-McKinstry, Jung-Min Park, Hyun-Cheol Song, Yu U. Wang*, Dae-Yong Jeong*, Jungho Ryu*

Advanced Functional Materials, 2025

https://doi.org/10.1002/adfm.202525400

Thermoelectric and pyroelectric cancer therapy

Heejeong Kim, Chowon Kim, Sunghoon Hur, Guosheng Song, Hyun-Cheol Song*, Heemin Kang*, Juyoung Yoon*

Coordination Chemistry Reviews, 2026

https://doi.org/10.1016/j.ccr.2025.217132

Ultrasound-Driven Triboelectric Technology for Functional Wireless Power Transfer

Iman M. Imani, Liyun Ma, Joon-Ha Hwang, Byeong-Jae Min, Ji Sang Ahn, Saeid Azizian, Sang-Woo Kim, Jun Chen, Sunghoon Hur, Hyun-Cheol Song

Advanced Materials Technologies, 2025

https://doi.org/10.1002/admt.70581

A Body Conformal Ultrasound Receiver for Efficient and Stable Wireless Power Transfer in Deep Percutaneous Charging (Adv. Mater. 19/2025) 

Iman M. Imani, Hyun Soo Kim, Minhyuk Lee, Seung-Bum Kim, So-Min Song, Dong-Gyu Lee, Joon-Ha Hwang, Jeyeon Lee, In-Yong Suh, Sang-Woo Kim, Jun Chen, Heemin Kang, Donghee Son, Jeong Min Baik, Sunghoon Hur, Hyun-Cheol Song

Advanced Materials, 2025

https://doi.org/10.1002/adma.202570140

Form Factor Free Magneto Triboelectric Generator for Standalone Power Line IoT Applications

Hyun Soo Kim, Min Hyuk Lee, Do Heon Kim, Dong Gyu Lee, Iman M Imani, SungHoon Hur, Young Joon Ko, Yeong Uk Choi, Hyunah Cho, So Min Song, Tae Kyoung Yoon, In Woo Oh, Jong Hoon Jung, Jun Chen, Yunseok Kim, Heemin Kang, Jungho Ryu*, Jeong Min Baik*, Hyun-Cheol Song*

Advanced Energy Materials, 2025

https://doi.org/10.1002/aenm.202500856

High-power piezoelectric ceramics with superior figure-of-merits through tailored grain engineering

Dong-Gyu Lee, Yi Yeon Kim, Hyun Soo Kim, Minwoo Kim, Tae Kyoung Yoon, Xukun Su, Iman M Imani, Il-Ryeol Yoo, Sunghoon Hur, Heemin Kang, Sahn Nahm, Yongke Yan, Chong-Yun Kang, Jeong Min Baik, Kyung-Hoon Cho*, Hyun-Cheol Song*

Journal of the European Ceramic Society, 2025

https://doi.org/10.1016/j.jeurceramsoc.2025.117536

Interface Engineering of LaSrCoO-N-CDs-FeOOH Composites for Synergistic Water-Splitting Catalysis 

Sang Heon Kim, Ji Young Park, Sung Yeol Choi, Jeongeun Mo, Hyun-Cheol Song, Chungseok Choi, Hyesung Park*, Jeong Min Baik*

Nano Energy, 2025

https://doi.org/10.1016/j.nanoen.2025.111170

Electric field-induced strain enhancement in Pb-free Na0. 46Bi0. 47La0. 01Ba0. 05TiO3 ceramics modified by (Al0. 50Nb0. 50) 4+ complex ions 

Arun Kumar Yadav, Il-Ryeol Yoo, Seong-Hui Choi, Hyun-Cheol Song*, Kyung-Hoon Cho*

Journal of Alloys and Compounds, 2025

https://doi.org/10.1016/j.jallcom.2025.181266

Brief Review of Lead-Free Piezoelectric Ceramics for High-Power Applications

Dong-Gyu Lee, Seung-Bum Kim, Yongke Yan, Sunghoon Hur, and Hyun-Cheol Song*

Journal of Sensor Science and Technology, 2025

https://doi.org/10.46670/JSST.2025.34.2.116

Artificially intelligent nasal perception for rapid sepsis diagnostics

Joonchul Shin, Gwang Su Kim, Seongmin Ha, Taehee Yoon, Junwoo Lee, Taehoon Lee, Woong Heo, Kyungyeon Lee, Seong Jun Park, Sunyoung Park, Jaewoo Song, Sunghoon Hur, Hyun-Cheol Song, Ji-Soo Jang*, Jin-Sang Kim*, Hyo-Il Jung*, Chong-Yun Kang*

NPJ Digital Medicine, 2025

https://doi.org/10.1038/s41746-025-01851-4

Magnetic Control of Multiscale Ligand Nanoarchitecture Regulates Stem Cell Fate

Ramar Thangam, Hyunsik Hong, Nayeon Kang, Kanghyeon Kim, Chowon Kim, Hyunji Rha, Hwapyung Jung, Kyong-Ryol Tag, Hyun-Jeong Lee, Yumi Cho, Jae Kwon Shin, Jeongyun Heo, Iman Zare, Sang Wook Son, Alireza Hassani Najafabadi, Hyun-Do Jung, Hyun-Cheol Song, Yu Shrike Zhang, Jae-Pyoung Ahn, Hong-Kyu Kim, Sehoon Kim, Jong Seung Kim, Guosheng Song, Sang Kyu Kwak, Juyoung Yoon*, Heemin Kang*

Advanced Functional Materials, 2025

https://doi.org/10.1002/adfm.202422618

Simultaneously achieving large transducer figure-of-merits and high curie temperature through acceptor doping in PMN-PAN-PZT ternary system for high power applications

Kyoung-Woo Lee, Dong-Gyu Lee, Geun-Soo Lee, Byeong-Jae Lee, Heemin Kang, Sahn Nahm, Yongke Yan, Sunghoon Hur, Jeong Min Baik, Kyung-Hoon Cho, Hyun-Cheol Song*, Sil-Mook Lim*

Journal of the European Ceramic Society, 2025

https://doi.org/10.1016/j.jeurceramsoc.2025.117747

Low-voltage driven ferroelectric thermal switch

https://doi.org/10.1016/j.nanoen.2025.111410 

Piezoelectric DC Generator Through Sequential In Phase Polarization Variation

Hyun Soo Kim, Sunghoon Hur, In Woo Oh, Chulwan Lim, Huimin Qiao, Hyung Jin Choi, Min Seok Kim, Dae Sol Kong, Jong Hoon Jung, Joonchul Shin, Seung Hyub Baek, Jun Chen, Chong Yun Kang, Jeong Min Baik, Yu U Wang, Shashank Priya, Seong H Kim, Yunseok Kim*, Hyung Suk Oh*, Kyung Hoon Cho*, Jungho Ryu*, Hyun Cheol Song*

Advanced Energy Materials, 2025

https://doi.org/10.1002/aenm.202503097

UV-activated seed strategy for promoting textured colossal grain growth in templated ceramic processing

Dong-Gyu Lee, Seung Hyeon Kong, Yi-Yeon Kim, Seung-Bum Kim, Iman M Imani, Hyun Soo Kim, Jeong Min Baik, Heemin Kang, Sahn Nahm, Sunghoon Hur, Yongke Yan, Sangtae Kim*, Kyung-Hoon Cho*, Hyun-Cheol Song*

Journal of the European Ceramic Society, 2025

Boosting the Luminescence Performance of Magneto-Mechano-Luminescence Devices by Leveraging Self-Generated Electric Potentials

Ji Yun Jung, Hyun Soo Kim, Chang Min Baek, Seungah Lee, Yuho Min, Hyun Cheol Song*, Jungho Ryu*

Nano Energy, 2025

https://doi.org/10.1016/j.nanoen.2024.110593

Overcoming Moisture-Induced Charge Decay in Tribo-Materials

Jin-Kyeom Kim, Sungwoo Jung, Do-Heon Kim, Jian Gao, Yun Sik Lee, Hyesung Park*, Hyun-Cheol Song*, Jeong Min Baik*

Advanced Energy Materials, 2025

https://doi.org/10.1002/aenm.202304437