Fabrication of chitosan/graphene oxide/TiO2(Ch/GO/TiO2) nanocomposite film for photocatalytic degradation of acetaminophen

Yosephin Dewiani Rahmayanti; Murni Handayani; Khoirul Jamaluddin; Neng Sri Suharty; Isa Anshori; Fitri Khoerunnisa; Witri Wahyu Lestari; Eli Hendrik Sanjaya; Triyanda Gunawan

doi:10.1063/5.0186401

Fabrication of chitosan/graphene oxide/TiO₂(Ch/GO/TiO₂) nanocomposite film for photocatalytic degradation of acetaminophen

Yosephin Dewiani Rahmayanti, Murni Handayani^*, Khoirul Jamaluddin, Neng Sri Suharty, Isa Anshori, Fitri Khoerunnisa, Witri Wahyu Lestari, Eli Hendrik Sanjaya, Triyanda Gunawan

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Improper disposal of pharmaceutical waste in water is hazardous to the environment. Several ways have been developed to address this issue, with the photocatalyst being a well-known example. In recent years, there has been a surge in interest in the use of stable photocatalysts for water treatment. Here, we used a straightforward approach to fabricate nanocomposite films of chitosan/graphene oxide/TiO2 (Ch/GO/TiO2) via solution casting. The graphene oxide was synthesized via Hummer's method and characterized using UV-vis spectrophotometer, X-ray diffraction (XRD), Scanning electron microscope (SEM), and energy dispersive X-ray (EDX). The successful result of obtained GO was applied by combining with TiO2 in chitosan matrix to form (Ch/GO/TiO2) nanocomposite films. Films were made by varying the ratio of graphene oxide (GO) and titanium dioxide (TiO2) in chitosan matrix. The films were also characterized using FTIR, SEM and EDX. The photocatalytic degradation of acetaminophen (N-(4-hydroxyphenyl) acetamide) was investigated in a batch reactor which yielded a maximum of 10% of 50 ppm acetaminophen under UV irradiation for 120 minutes.

Original language	English
Title of host publication	AIP Conference Proceedings
Editors	Sigit Dwi Yudanto, Ari Yustisia Akbar, Fendy Rokhmanto, Made Subekti Dwijaya, Muhammad Yunan Hasbi, Wahyu Mayangsari, Yudi Nugraha Thaha
Publisher	American Institute of Physics
Edition	1
ISBN (Electronic)	9780735448124
DOIs	https://doi.org/10.1063/5.0186401
Publication status	Published - 28 Feb 2024
Event	5th International Seminar on Metallurgy and Materials, ISMM 2022 - Tangerang Selatan, Indonesia Duration: 22 Nov 2022 → 23 Nov 2022

Publication series

Name	AIP Conference Proceedings
Number	1
Volume	3003
ISSN (Print)	0094-243X
ISSN (Electronic)	1551-7616

Conference

Conference	5th International Seminar on Metallurgy and Materials, ISMM 2022
Country/Territory	Indonesia
City	Tangerang Selatan
Period	22/11/22 → 23/11/22

Access to Document

10.1063/5.0186401

Cite this

Rahmayanti, Y. D., Handayani, M., Jamaluddin, K., Suharty, N. S., Anshori, I., Khoerunnisa, F., Lestari, W. W., Sanjaya, E. H., & Gunawan, T. (2024). Fabrication of chitosan/graphene oxide/TiO₂(Ch/GO/TiO₂) nanocomposite film for photocatalytic degradation of acetaminophen. In S. D. Yudanto, A. Y. Akbar, F. Rokhmanto, M. S. Dwijaya, M. Y. Hasbi, W. Mayangsari, & Y. N. Thaha (Eds.), AIP Conference Proceedings (1 ed.). Article 020074 (AIP Conference Proceedings; Vol. 3003, No. 1). American Institute of Physics. https://doi.org/10.1063/5.0186401

Rahmayanti, Yosephin Dewiani ; Handayani, Murni ; Jamaluddin, Khoirul et al. / Fabrication of chitosan/graphene oxide/TiO₂(Ch/GO/TiO₂) nanocomposite film for photocatalytic degradation of acetaminophen. AIP Conference Proceedings. editor / Sigit Dwi Yudanto ; Ari Yustisia Akbar ; Fendy Rokhmanto ; Made Subekti Dwijaya ; Muhammad Yunan Hasbi ; Wahyu Mayangsari ; Yudi Nugraha Thaha. 1. ed. American Institute of Physics, 2024. (AIP Conference Proceedings; 1).

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title = "Fabrication of chitosan/graphene oxide/TiO2(Ch/GO/TiO2) nanocomposite film for photocatalytic degradation of acetaminophen",

abstract = "Improper disposal of pharmaceutical waste in water is hazardous to the environment. Several ways have been developed to address this issue, with the photocatalyst being a well-known example. In recent years, there has been a surge in interest in the use of stable photocatalysts for water treatment. Here, we used a straightforward approach to fabricate nanocomposite films of chitosan/graphene oxide/TiO2 (Ch/GO/TiO2) via solution casting. The graphene oxide was synthesized via Hummer's method and characterized using UV-vis spectrophotometer, X-ray diffraction (XRD), Scanning electron microscope (SEM), and energy dispersive X-ray (EDX). The successful result of obtained GO was applied by combining with TiO2 in chitosan matrix to form (Ch/GO/TiO2) nanocomposite films. Films were made by varying the ratio of graphene oxide (GO) and titanium dioxide (TiO2) in chitosan matrix. The films were also characterized using FTIR, SEM and EDX. The photocatalytic degradation of acetaminophen (N-(4-hydroxyphenyl) acetamide) was investigated in a batch reactor which yielded a maximum of 10% of 50 ppm acetaminophen under UV irradiation for 120 minutes.",

author = "Rahmayanti, {Yosephin Dewiani} and Murni Handayani and Khoirul Jamaluddin and Suharty, {Neng Sri} and Isa Anshori and Fitri Khoerunnisa and Lestari, {Witri Wahyu} and Sanjaya, {Eli Hendrik} and Triyanda Gunawan",

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Rahmayanti, YD, Handayani, M, Jamaluddin, K, Suharty, NS, Anshori, I, Khoerunnisa, F, Lestari, WW, Sanjaya, EH & Gunawan, T 2024, Fabrication of chitosan/graphene oxide/TiO₂(Ch/GO/TiO₂) nanocomposite film for photocatalytic degradation of acetaminophen. in SD Yudanto, AY Akbar, F Rokhmanto, MS Dwijaya, MY Hasbi, W Mayangsari & YN Thaha (eds), AIP Conference Proceedings. 1 edn, 020074, AIP Conference Proceedings, no. 1, vol. 3003, American Institute of Physics, 5th International Seminar on Metallurgy and Materials, ISMM 2022, Tangerang Selatan, Indonesia, 22/11/22. https://doi.org/10.1063/5.0186401

Fabrication of chitosan/graphene oxide/TiO₂(Ch/GO/TiO₂) nanocomposite film for photocatalytic degradation of acetaminophen. / Rahmayanti, Yosephin Dewiani; Handayani, Murni; Jamaluddin, Khoirul et al.
AIP Conference Proceedings. ed. / Sigit Dwi Yudanto; Ari Yustisia Akbar; Fendy Rokhmanto; Made Subekti Dwijaya; Muhammad Yunan Hasbi; Wahyu Mayangsari; Yudi Nugraha Thaha. 1. ed. American Institute of Physics, 2024. 020074 (AIP Conference Proceedings; Vol. 3003, No. 1).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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T1 - Fabrication of chitosan/graphene oxide/TiO2(Ch/GO/TiO2) nanocomposite film for photocatalytic degradation of acetaminophen

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AU - Handayani, Murni

AU - Jamaluddin, Khoirul

AU - Suharty, Neng Sri

AU - Anshori, Isa

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AU - Lestari, Witri Wahyu

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AU - Gunawan, Triyanda

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N2 - Improper disposal of pharmaceutical waste in water is hazardous to the environment. Several ways have been developed to address this issue, with the photocatalyst being a well-known example. In recent years, there has been a surge in interest in the use of stable photocatalysts for water treatment. Here, we used a straightforward approach to fabricate nanocomposite films of chitosan/graphene oxide/TiO2 (Ch/GO/TiO2) via solution casting. The graphene oxide was synthesized via Hummer's method and characterized using UV-vis spectrophotometer, X-ray diffraction (XRD), Scanning electron microscope (SEM), and energy dispersive X-ray (EDX). The successful result of obtained GO was applied by combining with TiO2 in chitosan matrix to form (Ch/GO/TiO2) nanocomposite films. Films were made by varying the ratio of graphene oxide (GO) and titanium dioxide (TiO2) in chitosan matrix. The films were also characterized using FTIR, SEM and EDX. The photocatalytic degradation of acetaminophen (N-(4-hydroxyphenyl) acetamide) was investigated in a batch reactor which yielded a maximum of 10% of 50 ppm acetaminophen under UV irradiation for 120 minutes.

AB - Improper disposal of pharmaceutical waste in water is hazardous to the environment. Several ways have been developed to address this issue, with the photocatalyst being a well-known example. In recent years, there has been a surge in interest in the use of stable photocatalysts for water treatment. Here, we used a straightforward approach to fabricate nanocomposite films of chitosan/graphene oxide/TiO2 (Ch/GO/TiO2) via solution casting. The graphene oxide was synthesized via Hummer's method and characterized using UV-vis spectrophotometer, X-ray diffraction (XRD), Scanning electron microscope (SEM), and energy dispersive X-ray (EDX). The successful result of obtained GO was applied by combining with TiO2 in chitosan matrix to form (Ch/GO/TiO2) nanocomposite films. Films were made by varying the ratio of graphene oxide (GO) and titanium dioxide (TiO2) in chitosan matrix. The films were also characterized using FTIR, SEM and EDX. The photocatalytic degradation of acetaminophen (N-(4-hydroxyphenyl) acetamide) was investigated in a batch reactor which yielded a maximum of 10% of 50 ppm acetaminophen under UV irradiation for 120 minutes.

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Rahmayanti YD, Handayani M, Jamaluddin K, Suharty NS, Anshori I, Khoerunnisa F et al. Fabrication of chitosan/graphene oxide/TiO₂(Ch/GO/TiO₂) nanocomposite film for photocatalytic degradation of acetaminophen. In Yudanto SD, Akbar AY, Rokhmanto F, Dwijaya MS, Hasbi MY, Mayangsari W, Thaha YN, editors, AIP Conference Proceedings. 1 ed. American Institute of Physics. 2024. 020074. (AIP Conference Proceedings; 1). doi: 10.1063/5.0186401