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Form Factor–Free Magneto‐Triboelectric Generator for Standalone Power Line IoT Applications (Adv. Energy Mater. 25/2025)

Year: 2025

Type: article

Abstract: Magnetic Materials A key challenge in monitoring electric power transmission systems is reliably powering compact sensors, particularly due to the difficulty of delivering low-power wiring from high-voltage (kV-level) transmission lines. In article number 2500856, Jungho Ryu, Jeong Min Baik, Hyun-Cheol Song, and co-workers developed a high-performance magneto-mechano-triboelectric energy harvester that can be conformally mounted on power lines and harvest energy from stray magnetic fields. This conformal and lightweight solution addresses the limitations of conventional bulky and rigid energy harvesters, providing a practical route toward self-powered sensing in high-voltage environments.

Source: Advanced Energy Materials

DOI: 10.1002/aenm.202570107

Authors: 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

Institutions: Korea Institute of Science and Technology, Korea University, Sungkyunkwan University, Korea University of Science and Technology, Inha University, University of California, Los Angeles, Yeungnam University

Language: English

Topic: Advanced Sensor and Energy Harvesting Materials

Subfield: Biomedical Engineering

Field: Engineering

Domain: Physical Sciences

SDGs: Industry, innovation and infrastructure, Affordable and clean energy

Open Access status: bronze

OpenAlex ID: W4411900209

FWCI:

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