To synthesize TNTs and Pt-TNTs for conversion of CO2 to CH4 under visible light spectrum. To characterize the physical properties and optical properties of synthesized photocatalyst. To evaluate the photocatalytic efficiency between Pt-TNTs and TNTs through the degradation of carbon dioxide

Azrina, Abd Aziz

Nor Afifah, Abdullah

Sandran, Nivaashini

UMP Institutional Repository

     Pt-TNTs FOR CONVERSION OF CARBON DIOXIDE TO METHANE INVENTOR: ASSOC. PROF. DR. AZRINA ABD AZIZ FACULTY: FACULTY OF CIVIL ENGINEERING TECHNOLOGY UNIVERSITY: UNIVERSITY MALAYSIA PAHANG EMAIL: azrinaaziz@edu.my CO-INVENTORS: NOR AFIFAH ABDULLAH, NIVAASHINI SANDRAN          ▪ To synthesize TNTs and Pt-TNTs for conversion of CO2 to CH4  under visible light spectrum. ▪ To characterize the physical properties and optical properties of synthesized photocatalyst. ▪ To evaluate the photocatalytic efficiency between Pt-TNTs and TNTs through the degradation of carbon dioxide.     00.20.40.60.811.21.4200 300 400 500 600 700Absorbance (a.u)Wavelength (nm)P25TNTsPt-TNTsPUBLICATIONS ▪ Plasmonic Enhanced Au Decorated TiO2 Nanotube  Arrays as A Visible Light Active Catalyst Towards Photocatalytic CO2 Conversion to CH4. Journal of Environmental Chemical Engineering, 7, (2019) 103233. ▪ Mechanistic Insights Into Plasmonic Photocatalysts In Utilizing Visible Light. Beilstein Journal of Nanotechnology, 9, (2018) 628.   AWARDS • CITREX 2020 Glod Medal • Citrex 2019 Certificate  • Cendekia BITARA 2018 INDUSTRIAL COLLABORATION • Kamaruddin Harun Consultants Sdn. Bhd   POTENTIAL MARKET       ▪ Visible light active photocatalyst. ▪ Stable under different temperature and pressure.  ▪ Easy to produce, lightweight. ▪ Used as a fuel for ovens, homes and for vehicles. ▪ Can used for electricity generation.   NOVELTY   ▪ The fruitful implication of the novel photocatalysts extended towards the gas phase photocatalytic conversion of CO2 to light hydrocarbon ▪ A great enhancement performance for the reduction of GHG ▪ The light hydrocarbon CH4 can be used as alternative source of energy ▪ This work signifies both energy and environment domains  ENVIRONMENTAL IMPACTS  TNTs photocatalyst (3.20 eV) Pt-TNTs photocatalyst (3.18 eV) UV-VIS ABSORPTION SPECTRUM   BANDGAP ENERGY         RESEARCH OBJECTIVES        

Pt-tnts for conversion of carbon dioxide to methane

http://umpir.ump.edu.my/id/eprint/34109/1/Pt-tnts%20for%20conversion%20of%20carbon%20dioxide%20to%20methane.CITREX2021..pdf

Pt-tnts for conversion of carbon dioxide to methane

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