Iontronic sensors represent a novel class of soft electronics which not only replicate the biomimetic structures and perception functions of human skin but also simulate the mechanical sensing mechanism.Relying on the...Iontronic sensors represent a novel class of soft electronics which not only replicate the biomimetic structures and perception functions of human skin but also simulate the mechanical sensing mechanism.Relying on the similar mechanism with skin perception,the iontronic sensors can achieve ion migration/redistribution in response to external stimuli,promising iontronic sensing to establish more intelligent sensing interface for human-robotic interaction.Here,a comprehensive review on advanced technologies and diversified applications for the exploitation of iontronic sensors toward ionic skins and artificial intelligence is provided.By virtue of the excellent stretchability,high transparency,ultrahigh sensitivity,and mechanical conformality,numerous attempts have been made to explore various novel ionic materials to fabricate iontronic sensors with skin-like perceptive properties,such as self-healing and multimodal sensing.Moreover,to achieve multifunctional artificial skins and intelligent devices,various mechanisms based on iontronics have been investigated to satisfy multiple functions and human interactive experiences.Benefiting from the unique material property,diverse sensing mechanisms,and elaborate device structure,iontronic sensors have demonstrated a variety of applications toward ionic skins and artificial intelligence.展开更多
基金This work is financially supported by the National Key Research and Development Program of China(2021YFB3200304)the National Natural Science Foundation of China(52073031)+2 种基金the Beijing Nova Program(Z191100001119047 and Z211100002121148)the Fundamental Research Funds for the Central Universities(E0EG6801X2)the“Hundred Talents Program”of the Chinese Academy of Sciences.
文摘Iontronic sensors represent a novel class of soft electronics which not only replicate the biomimetic structures and perception functions of human skin but also simulate the mechanical sensing mechanism.Relying on the similar mechanism with skin perception,the iontronic sensors can achieve ion migration/redistribution in response to external stimuli,promising iontronic sensing to establish more intelligent sensing interface for human-robotic interaction.Here,a comprehensive review on advanced technologies and diversified applications for the exploitation of iontronic sensors toward ionic skins and artificial intelligence is provided.By virtue of the excellent stretchability,high transparency,ultrahigh sensitivity,and mechanical conformality,numerous attempts have been made to explore various novel ionic materials to fabricate iontronic sensors with skin-like perceptive properties,such as self-healing and multimodal sensing.Moreover,to achieve multifunctional artificial skins and intelligent devices,various mechanisms based on iontronics have been investigated to satisfy multiple functions and human interactive experiences.Benefiting from the unique material property,diverse sensing mechanisms,and elaborate device structure,iontronic sensors have demonstrated a variety of applications toward ionic skins and artificial intelligence.
