<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "Characterization of NH3 sensing properties of P3HT+rGO+CNT composite films made by spin-coating"^^ . "Thin films of poly(3-hexylthiophene) (P3HT) incorporated with reduced graphene oxide (rGO) and multi-walled carbon nanotubes (CNTs) were prepared by spin-coating technique.\r\nAtomic force microscope (AFM) surface morphology, UV-Vis spectra and NH3 gas sensing of the films were studied. Results showed that the P3HT embedded with a content of 20 wt.% of rGO and 10 % of CNTs (abbreviated to P3GC) resulted in the formation of nanostructured composites,\r\nexhibiting 1.50 nm-roughness surface and a semiconducting material with a bandgap of 1.92eV. These structure and composition of the P3GC film are appropriate for making film sensors, whose resistance changes as a function of gas concentration. Monitoring ammonia gas by the sensors showed that the responding time of the sensing reached a value as fast as 30 s, the response at ammonia gas content of 10 ppm attained a value as large as 0.8% and the relative sensitivity was\r\nof 0.05 %/ppm."^^ . "2018-12-15" . . "28" . "4" . . "Communications in Physics"^^ . . . "08683166" . . . . . . . . . . . . . "Minh Long"^^ . "Lam"^^ . "Minh Long Lam"^^ . . "Nang Dinh"^^ . "Nguyen"^^ . "Nang Dinh Nguyen"^^ . . "Quang Trung"^^ . "Tran"^^ . "Quang Trung Tran"^^ . . . . . . "Characterization of NH3 sensing properties of P3HT+rGO+CNT composite films made by spin-coating (PDF)"^^ . . . "06-LMLong et al-CJP- Vol 28-No 4-2018.pdf"^^ . . "HTML Summary of #3396 \n\nCharacterization of NH3 sensing properties of P3HT+rGO+CNT composite films made by spin-coating\n\n" . "text/html" . . . "Engineering Physics" . .