Abstract
Electric components based on fibers or textiles have been investigated owing to their potential applications in wearable devices. High performance on response to gas, drape-ability and washing durability are of important for gas sensors based on fiber substrates. In this report, we demonstrate the bendable and washable electronic textile (e-textile) gas sensors composed of reduced graphene oxides (RGOs) using commercially available yarn and molecular glue through an electrostatic self-assembly. The e-textile gas sensor possesses chemical durability to several detergent washing treatments and mechanical stability under 1,000 bending tests at an extreme bending radius of 1mm as well as a high response to NO 2 gas at room temperature with selectivity to other gases such as acetone, ethanol, ethylene, and CO 2.
| Original language | English |
|---|---|
| Article number | 10904 |
| Journal | Scientific reports |
| Volume | 5 |
| DOIs | |
| Publication status | Published - 2015 Jun 4 |
| Externally published | Yes |
Fingerprint
ASJC Scopus subject areas
- General
Cite this
Ultrasensitive and highly selective graphene-based single yarn for use in wearable gas sensor. / Yun, Yong Ju; Hong, Won G.; Choi, Nak Jin; Kim, Byung Hoon; Jun, Yongseok; Lee, Hyung Kun.
In: Scientific reports, Vol. 5, 10904, 04.06.2015.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Ultrasensitive and highly selective graphene-based single yarn for use in wearable gas sensor
AU - Yun, Yong Ju
AU - Hong, Won G.
AU - Choi, Nak Jin
AU - Kim, Byung Hoon
AU - Jun, Yongseok
AU - Lee, Hyung Kun
PY - 2015/6/4
Y1 - 2015/6/4
N2 - Electric components based on fibers or textiles have been investigated owing to their potential applications in wearable devices. High performance on response to gas, drape-ability and washing durability are of important for gas sensors based on fiber substrates. In this report, we demonstrate the bendable and washable electronic textile (e-textile) gas sensors composed of reduced graphene oxides (RGOs) using commercially available yarn and molecular glue through an electrostatic self-assembly. The e-textile gas sensor possesses chemical durability to several detergent washing treatments and mechanical stability under 1,000 bending tests at an extreme bending radius of 1mm as well as a high response to NO 2 gas at room temperature with selectivity to other gases such as acetone, ethanol, ethylene, and CO 2.
AB - Electric components based on fibers or textiles have been investigated owing to their potential applications in wearable devices. High performance on response to gas, drape-ability and washing durability are of important for gas sensors based on fiber substrates. In this report, we demonstrate the bendable and washable electronic textile (e-textile) gas sensors composed of reduced graphene oxides (RGOs) using commercially available yarn and molecular glue through an electrostatic self-assembly. The e-textile gas sensor possesses chemical durability to several detergent washing treatments and mechanical stability under 1,000 bending tests at an extreme bending radius of 1mm as well as a high response to NO 2 gas at room temperature with selectivity to other gases such as acetone, ethanol, ethylene, and CO 2.
UR - http://www.scopus.com/inward/record.url?scp=84930651364&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84930651364&partnerID=8YFLogxK
U2 - 10.1038/srep10904
DO - 10.1038/srep10904
M3 - Article
AN - SCOPUS:84930651364
VL - 5
JO - Scientific Reports
JF - Scientific Reports
SN - 2045-2322
M1 - 10904
ER -