TY - JOUR
T1 - 2,4,6-Trinitrotoluene (TNT) chemical sensing based on aligned single-walled carbon nanotubes and ZnO nanowires
AU - Chen, Po Chiang
AU - Sukcharoenchoke, Saowalak
AU - Ryu, Koungmin
AU - De Arco, Lewis Gomez
AU - Badmaev, Alexander
AU - Wang, Chuan
AU - Zhou, Chongwu
PY - 2010/5/4
Y1 - 2010/5/4
N2 - (Figure Presented) Nanotube/nanowire chemical sensors have attracted significant attention for the detection of explosives and nerve agents. We report TNT sensors based on aligned carbon nanotubes transferred onto fabric as prototype wearable sensors, with an excellent sensitivity down to 8 ppb at room temperature. In addition, we also fabricated TNT sensors based on ZnO nanowires with a detection limit of 40 ppb at room temperature. Those sensors have great potential for electronic nose systems.
AB - (Figure Presented) Nanotube/nanowire chemical sensors have attracted significant attention for the detection of explosives and nerve agents. We report TNT sensors based on aligned carbon nanotubes transferred onto fabric as prototype wearable sensors, with an excellent sensitivity down to 8 ppb at room temperature. In addition, we also fabricated TNT sensors based on ZnO nanowires with a detection limit of 40 ppb at room temperature. Those sensors have great potential for electronic nose systems.
UR - https://www.scopus.com/pages/publications/77951961035
U2 - 10.1002/adma.200904005
DO - 10.1002/adma.200904005
M3 - Article
C2 - 20340140
AN - SCOPUS:77951961035
SN - 0935-9648
VL - 22
SP - 1900
EP - 1904
JO - Advanced Materials
JF - Advanced Materials
IS - 17
ER -