Effect of Fluorine Circumference of Zinc-hexadecafluorophthalocyanine towards VOCs determination by Using Low-Cost Optical Electronic Nose

Treenet ThepudomTeerakiat KerdcharoenMahidol University2019-08-232019-08-232018-08-202018 IEEE 8th International Nanoelectronics Conferences, INEC 2018. (2018), 51-522-s2.0-85053496806https://repository.li.mahidol.ac.th/handle/123456789/45796© 2018 IEEE. Organic thin film gas sensor based on Zinc hexadecafluorophthalocyanine (ZnPcF16) have been fabricated by spin-coating method. The thin film was then used to study the absorption spectra and morphology using UV-VIS spectrometer. Then the fabricated film has been used as a chemical sensing material for the detection of VOCs (ammonia, acetone, ethanol and methanol) by using a low-cost optical measurement. For getting more insight, Quantum mechanical calculation based on DFT was employed to investigate the interactions between VOCs and sensing molecules.Mahidol UniversityEngineeringPhysics and AstronomyEffect of Fluorine Circumference of Zinc-hexadecafluorophthalocyanine towards VOCs determination by Using Low-Cost Optical Electronic NoseConference PaperSCOPUS10.1109/INEC.2018.8441909