Muhammad Aizat Abu Bakar
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Preferred name
Muhammad Aizat Abu Bakar
Official Name
Muhammad Aizat , Abu Bakar
Alternative Name
Bakar, M. A.A.
Bakar, Muhammad Aizat Abu
Bakar, M. A.Abu
Bin Abu Bakar, Muhammad Aizat
Main Affiliation
Scopus Author ID
57190940268
Researcher ID
EMX-4423-2022

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  • Publication
    The Effect Of Anthracene Group Substitution Of Disubstituted Chalcone Derivative Featuring Terephthalaldehyde Π-Linker On Non-Linear Optical (Nlo) Characteristic
    ( 2023-01-01)
    Shuaib N.N.
    ;
    Daud A.I.
    ;
    Arshad S.
    ;
    Muhammad Aizat Abu Bakar
    ;
    Khairul W.M.
    In past years, the π-conjugated system has attracted much attention as a promising material for developing and manufacturing the next generation of organic electronics made of synthesised organic compounds. Chalcone, having the π-conjugated systems in their molecular structures and the unique α, β-unsaturated ketone structural, have gained much attraction due to their potential use in optoelectronics applications like organic light emitting diode (OLED). By altering the molecular structure, the physical and chemical properties of chalcone derivatives can be tailored to the application needed. In recent years, chemists have produced many types of π-conjugated molecules to acquire excellent luminescence characteristics from organic compounds, and such structures typically lead to intense colour and excellent photoluminescence. In this study, a disubstituted chalcone derivative featuring terephthalaldehyde (N1A) as a π-linker with anthracene as donating group substitution has been synthesised through the Claisen-Schmidt condensation reaction. The synthesised compound has been characterised using Fourier Transform Infrared spectroscopy (FTIR) and UV-Visible analysis. Density functional theory (DFT) computations are executed to evaluate the effect of anthracene as an electron donating substitution on NLO properties of disubstituted chalcone derivative. NLO responses of this disubstituted chalcone derivative disclose that the chalcone molecular framework exhibit an important characteristic for further application as OLED emitting material.