Open AccessMultimodal Electronic Skin: Fingerpad‐Inspired Multimodal Electronic Skin for Material Discrimination and Texture Recognition (Adv. Sci. 9/2021)
Author(s) -
Lee Giwon,
Son Jong Hyun,
Lee Siyoung,
Kim Seong Won,
Kim Daegun,
Nguyen Nguyen Ngan,
Lee Seung Goo,
Cho Kilwon
Publication year - 2021
Publication title -
advanced science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.388
H-Index - 100
ISSN - 2198-3844
DOI - 10.1002/advs.202170047
Subject(s) - triboelectric effect , piezoresistive effect , electronic skin , computer science , stimulus (psychology) , artificial intelligence , materials science , computer vision , biomedical engineering , nanotechnology , optoelectronics , medicine , composite material , psychology , psychotherapist
In article number 2002606, Seung Goo Lee, Kilwon Cho, and co‐workers demonstrate a finger padinspired multimodal mechanoelectric sensor for material discrimination and texture recognition. By integrating various electrical working mechanisms of piezoelectric, triboelectric, and piezoresistive, the sensor can identify and distinguish the external stresses from a single stimulus to a combination of multiple stimuli, enabling a potential application of artificial sensory systems for biomimetic prosthesis and robotic skins.