DataVXAdvanced Materials TechnologiesPaper
journal article·2022-06

Wearable Piezoelectric Yarns with Inner Electrodes for Energy Harvesting and Signal Sensing (Adv. Mater. Technol. 6/2022)

Chul Hee Ryu, Jae Yong Cho, Se Yeong Jeong, Wonsik Eom, Hwansoo Shin, Wonsoep Hwang, Jeong Pil Jhun, Seong Do Hong, Taeyun Kim, In Wha Jeong, Tae Hyun Sung

Advanced Materials Technologies· Volume 7· Issue 6
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Source abstract

Abstract

Piezoelectric Yarns In article number 2101138, Tae Hyun Sung and co-workers present an inner-electrode piezoelectric yarn (IEPY) that shows excellent durability, flexibility, and high signal accuracy through noise minimization which are required performance characteristics of the wearable sensor devices. The IEPY used during the process has excellent tensile strength and strong durability, maintaining its performance over 105 cycles under pushing force of 60 kg and generating excellent piezoelectric output energy.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Advanced Sensor and Energy Harvesting Materials · Innovative Energy Harvesting Technologies · Dielectric materials and actuators

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Department of Electrical Engineering Hanyang University Seoul 04763 Republic of Korea

Korea Electric Power Research Institute 105, Munji‐ro, Yooseong‐gu Daejeon Republic of Korea

Department of Organic and Nano Engineering Hanyang University Seoul 04763 Republic of Korea

Korea Institute of Science and technology 5, Hwarang‐ro 14‐gil, Seongbuk‐gu Seoul 02792 Republic of Korea

Samsung Electro‐Mechanics 150, Maeyoung‐ro, Yeongtong‐gu Suwon‐si Gyeonggi‐do Republic of Korea

Arkema Fusion Tech Center Hanyang University Seoul 04763 Republic of Korea

References

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