고려대학교 전자재료연구실

ELECTRO CERAMICS LABORATORY

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Publications

Hyun-Cheol Song

9

Ferroelectrically augmented contact electrification enables efficient acoustic energy transfer through liquid and solid media

Hyun-Soo Kim, Sunghoon Hur, Dong-Gyu Lee, Jin-Chul Shin, Haibo Qiao, Seung Mun, Hee Lee, Woojin Moon, Yongseok Kim, Jung Min Baik, Chong-Yun Kang, Ji Jung, Hyun-Cheol Song*

Energy & Environmental Science, 2022

https://doi.org/10.1039/D1EE02623B

8

3D Multiple Triangular Prisms for Highly Sensitive Non-Contact Mode Triboelectric Bending Sensors

Gyeong-Hoon Han, Sung-Woo Kim, Jin-Kyu Kim, Seung-Ho Lee, Min-Ho Jeong, Hyun-Cheol Song, Ki-Jung Choi, Jung Min Baik*

Nanomaterials, 2022

https://doi.org/10.3390/nano12091499

7

Energy Harvesting Performance of a Novel Nonlinear Quad-Stable Piezoelectric Energy Harvester with Only One External Magnet

Shuailing Sun, Yonggang Leng*, Sunghoon Hur, Feng Sun, Xian Su, Hyun-Cheol Song, Chong-Yun Kang

Machines, 2022

https://doi.org/10.3390/machines10090803

6
Output signals control of triboelectric nanogenerator with metal-dielectric-metal configuration through high resistance grounded systems

Sung-Woo Kim, Jin-Kyu Kim, Hee-Jung Kim, Chia-Ting Cao, Noh Kyu Oh, Yungjin Yang, Hyun-Cheol Song, Minji Shim, Hee-Sung Park, Jung Min Baik*?

Nano Energy, 2022

https://doi.org/10.1016/j.nanoen.2022.107023
5

Gradient-index phononic crystal and Helmholtz resonator coupled structure for high-performance acoustic energy harvesting

Sangtae Kim, Jaehoon Choi, Hong Min Seung, Inki Jung, Ki Hoon Ryu, Hyun-Cheol Song, Chong-Yun Kang*, Miso Kim*?

Nano Energy2022

https://doi.org/10.1016/j.nanoen.2022.107544

4

Enhanced energy storage properties and excellent fatigue resistance of Pb-free Bi0.47Na0.376K0.094Ba0.06Nb0.024Ti0.97?x (Ta0.24Sn0.7)xO3 relaxor ceramics

A. K. Yadav, I.-R. Yoo, S.-H. Choi, J.-Y. Park,  Hyun-Cheol Song, K.-H. Cho*

Journal of Alloys and Compounds, 2022

https://doi.org/10.1016/j.jallcom.2022.166324

3

Effect of ZnS: Cu powder content on the mechanoluminescence intensity of stretchable elastomer composite for wearable device applications

Michael Abraham Listyawan, Hyunseok Song, Geon-Tae Hwang, Hyun-Cheol Song, Jungho Ryu*

Journal of Alloys and Compounds2022

https://doi.org/10.1016/j.jallcom.2022.166250

2

On a nonlinear broadband piezoelectric energy harvester with coupled beam array

Hyo-Kyung Shim, Shuailing Sun, Hyun-Soo Kim, Dong-Gyu Lee, Yeon-Jeong Lee, Ji-Soo Jang, Kyung-Hoon Cho, Jeong Min Baik, Chong-Yun Kang, Yonggang Leng, Sunghoon Hur, Hyun-Cheol Song 

Applied Energy, 2022

https://doi.org/10.1016/j.apenergy.2022.120129

1

Graphene and Two-Dimensional Materials-Based Flexible Electronics for Wearable Biomedical Sensors

Daniel J. Joe, Eunpyo Park, Dong Hyun Kim, Il Doh, Hyun-Cheol Song*, Joon Young Kwak*

Electronics, 2022

https://doi.org/10.3390/electronics12010045

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