TY - JOUR
T1 - Synthesis Metal-Organic Framework (MOFs) Cr-PTC-HIna Modulated Isonicotinic Acid for Methylene Blue Photocatalytic Degradation
AU - Adawiah, Adawiah
AU - Oktavia, Wulandari
AU - Saridewi, Nanda
AU - Azhar, Farhan Maulana
AU - Fitria, Risma Nur
AU - Gunawan, Muhammad Shofyan
AU - Komala, Sri
AU - Zulys, Agustino
N1 - Funding Information:
The authors wish to thank UIN Syarif Hi-dayatullah Jakarta for financial support with the contract number B-301/LP2M-PUSLITPEN/TL.03/2022. In addition, thanks to Universitas Indonesia for facilitating to car-rying out of this work.
Publisher Copyright:
© 2022 Diponegoro University. All rights reserved.
PY - 2022
Y1 - 2022
N2 - A novel responsive visible light Cr-based MOF, Cr-PTC-HIna, was synthesized using the solvothermal method. Cr-PTC-HIna peaks were observed at 2θ = 9.04°, 12.71°, 14.88°, 25,48°, 27.72°, 28.97°, and 43.60° with a crystal size of 21 nm. Band gap energy achieved from the Cr-PTC HIna was 2.05 eV. Scanning Electron Microscope (SEM) analysis obtained a 3D structural morphology of MOFs Cr-PTC-HIna with a cylindrical tube shape and a particle size of 251.45 nm. Cr-PTC-HIna gave the optimum methylene blue degradation at pH of 7 under 250 watts mercury lamp irradiation for 180 minutes with degradation capacity of 95.40 mg/g. Electron holes and hydroxyl radicals were found as the dominant species contributing to methylene blue degradation.
AB - A novel responsive visible light Cr-based MOF, Cr-PTC-HIna, was synthesized using the solvothermal method. Cr-PTC-HIna peaks were observed at 2θ = 9.04°, 12.71°, 14.88°, 25,48°, 27.72°, 28.97°, and 43.60° with a crystal size of 21 nm. Band gap energy achieved from the Cr-PTC HIna was 2.05 eV. Scanning Electron Microscope (SEM) analysis obtained a 3D structural morphology of MOFs Cr-PTC-HIna with a cylindrical tube shape and a particle size of 251.45 nm. Cr-PTC-HIna gave the optimum methylene blue degradation at pH of 7 under 250 watts mercury lamp irradiation for 180 minutes with degradation capacity of 95.40 mg/g. Electron holes and hydroxyl radicals were found as the dominant species contributing to methylene blue degradation.
KW - Cr-PTC-HIna
KW - Isonicotinic acid
KW - methylene blue
KW - photocatalyst
KW - solvothermal
UR - http://www.scopus.com/inward/record.url?scp=85131715346&partnerID=8YFLogxK
U2 - 10.9767/bcrec.17.2.13930.383-393
DO - 10.9767/bcrec.17.2.13930.383-393
M3 - Article
AN - SCOPUS:85131715346
SN - 1978-2993
VL - 17
SP - 383
EP - 393
JO - Bulletin of Chemical Reaction Engineering & Catalysis
JF - Bulletin of Chemical Reaction Engineering & Catalysis
IS - 2
ER -