Abstract
A photodetector was prepared by fusing AgO nanoparticles with a TPD polymer and depositing a TPD:AgO mixture on PS substrates using a spin coating technique. The response time of the synthesized (PSi/TPD:AgO) detector (by using a tungsten lamp with a 250 W/cm2) and its value (0.35 s) were measured in seconds. The detection, specificity, and photoresponse were (6.23 x 108 W-1, 3.611 x 108 W-1Hz1/2cm, and 19.072 x 10-3 A/W). Hall measurements show that n-type nanoparticles have a carrier concentration of about (-1.15 x 1017 cm−3).With the addition of PEDOTPSS material, the detection, specificity, optical response, and detector response time were improved to (80.06 x 108 W-1, 46.4 x 108 W-1Hz1/2 cm, 2019.48 x 10-3 A/W, and 5.3 ms), respectively.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: 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.