Abstract
In-Pd-Co-SnO2 composite nanofibers have been synthesized by an electrospinning method and characterized by x-ray diffraction (XRD), scanning electron microscopy (SEM), and transmission electron microscopy (TEM). Micro-sensors with a tiny area of 1×1 mm2 are fabricated by spinning the nanofibers on sensor substrates. Excellent CH4 sensing properties are found based on the micro-sensors. The sensitivity is up to 13 when the sensors are exposed to 10 ppm CH4 at 140°C, and the response and recovery times are about 8 and 14s, respectively. High selectivity, good stability, and low power-consumption are also observed in the investigation.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
