An Electret‐Powered Skin‐Attachable Auditory Sensor that Functions in Harsh Acoustic Environments (Adv. Mater. 40/2022)

Skin‐Attachable Auditory Sensors In article number 2205537, Kilwon Cho and co‐workers report an electret‐powered skin‐attachable auditory sensor operating without a bulky battery. The hole‐patterned electret diaphragm array with elastomer nanodroplets facilitates high sensing performance and clear v...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Advanced materials (Weinheim) 2022-10, Vol.34 (40), p.n/a
Hauptverfasser:	Lee, Siyoung, Roh, Hajung, Kim, Junsoo, Chung, Sein, Seo, Donghwan, Moon, Wonkyu, Cho, Kilwon
Format:	Artikel
Sprache:	eng
Schlagworte:	acoustic sensors electrets harsh acoustic environment polymer processing skin‐attachable sensors
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Skin‐Attachable Auditory Sensors In article number 2205537, Kilwon Cho and co‐workers report an electret‐powered skin‐attachable auditory sensor operating without a bulky battery. The hole‐patterned electret diaphragm array with elastomer nanodroplets facilitates high sensing performance and clear voice detection in a harsh acoustic environment. The acoustic sensor shows strong potential as a communication tool for disaster response and quarantine activities.
ISSN:	0935-9648 1521-4095
DOI:	10.1002/adma.202270282