A flexible bimodal sensor array for simultaneous sensing of pressure and temperature.
Diverse signals generated from the sensing elements embedded in flexible electronic skins (e-skins) are typically interfered by strain energy generated through processes such as touching, bending, stretching or twisting. Herein, we demonstrate a flexible bimodal sensor that can separate a target signal from the signal by mechanical strain through the integration of a multi-stimuli responsive gate dielectric and semiconductor channel into the single field-effect transistor (FET) platform.
School of Advanced Materials Science & Engineering and Sungkyunkwan University, Suwon, Kyunggi-do, 440-746, Republic of Korea.
Nguyen Thanh
NT
Tien
Sanghun
S
Jeon
Do-Il
DI
Kim
Tran Quang
TQ
Trung
Mi
M
Jang
Byeong-Ung
BU
Hwang
Kyung-Eun
KE
Byun
Jihyun
J
Bae
Eunha
E
Lee
Jeffrey B-H
JB
Tok
Zhenan
Z
Bao
Nae-Eung
NE
Lee
Jong-Jin
JJ
Park
FETs; artificial skin; multi-stimuli; nanocomposites; sensor