Open AccessThe role of surfactant to enhance photocatalyst performance on phenol degradation in TiO2-CNT composite-modified CNT (Cetyltrimethylammonium bromide)
Author(s) -
Desi Heltina,
Utari Avisa,
Muhammad Iwan Fermi
Publication year - 2021
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/1041/1/012048
Subject(s) - bromide , fourier transform infrared spectroscopy , photocatalysis , composite number , materials science , phenol , chemical engineering , degradation (telecommunications) , scanning electron microscope , pulmonary surfactant , nuclear chemistry , composite material , chemistry , catalysis , inorganic chemistry , organic chemistry , engineering , telecommunications , computer science
The TiO 2 -CNT composite – modified CNT (Cetyltrimethylammonium bromide) photocatalyst material was successfully prepared. The composites material was characterized by Scanning Electron Miscroscopy (SEM), X-ray Diffraction (XRD), Fourier Transform Infrared absorption spectroscopy (FTIR), and Breneur Emmet Teller (BET). The TiO 2 -CNT composite-modification CNT (Cetyltrimethylammonium bromide) formation obtained are discussed in detail. The highest performance effectiveness of photocatalyst material composites for degrading phenol was obtained on phenol concentration 10 mg/L and degradation temperature at 50°C was 98,74 %