Synthesis of Lanthanum metal-organic frameworks (La-MOFs) as degradation photocatalyst of Rhodamine-B

A. Buhori; A. Zulys; J. Gunlazuardi

doi:10.1063/5.0013010

Synthesis of Lanthanum metal-organic frameworks (La-MOFs) as degradation photocatalyst of Rhodamine-B

A. Buhori, A. Zulys, J. Gunlazuardi

Department of Chemistry

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

5 Citations (Scopus)

Abstract

Nowadays, waste becomes an increasingly serious problem for the environment, especially industrial waste. Dye Rhodamine-B is an example of industrial waste that is dangerous and difficult to degrade in the ecosystem. Dye photodegradation using photocatalysts is a promising alternative to reduce the amount of dye waste in the environment, especially in waters. However, a photocatalyst needed is the one which stable, efficient, and environmentally friendly to degrade persistent organic pollutants. Metal-Organic Frameworks (MOFs) as a new functional material that can be potential photocatalyst due to good thermal stability, as well as tunable surface properties. In this study, 2 types of Lanthanum-MOFs were selected to be synthesized with ligand variations, namely 1,4-Benzene dicarboxylic acid (BDC) and 2,6-Naphthalene dicarboxylic acid (NDC) using the solvothermal method. Characterization of Lanthanum-MOFs was carried out using FTIR, XRD, Surface Area Analyzer (BET), spectrophotometer UV-DRS, as well as SEM instrumentation. Peroxide acid- advanced oxidation process (AOP) was used in photocatalytic applications of La-MOFs. The degradation efficiency (% degradation) of rhodamine-b for 120 min using La-BDC MOFs and La-NDC MOFs for each photocatalyst was 69.47 % and 89.3 %, respectively.

Original language	English
Title of host publication	Proceedings of the 5th International Symposium on Current Progress in Mathematics and Sciences, ISCPMS 2019
Editors	Terry Mart, Djoko Triyono, Tribidasari Anggraningrum Ivandini
Publisher	American Institute of Physics Inc.
ISBN (Electronic)	9780735420014
DOIs	https://doi.org/10.1063/5.0013010
Publication status	Published - 1 Jun 2020
Event	5th International Symposium on Current Progress in Mathematics and Sciences, ISCPMS 2019 - Depok, Indonesia Duration: 9 Jul 2019 → 10 Jul 2019

Publication series

Name	AIP Conference Proceedings
Volume	2242
ISSN (Print)	0094-243X
ISSN (Electronic)	1551-7616

Conference

Conference	5th International Symposium on Current Progress in Mathematics and Sciences, ISCPMS 2019
Country/Territory	Indonesia
City	Depok
Period	9/07/19 → 10/07/19

Keywords

BDC
dye degradation
Lanthanum-MOFs
NDC
peroxide acid
photocatalytic

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10.1063/5.0013010

Cite this

Buhori, A., Zulys, A., & Gunlazuardi, J. (2020). Synthesis of Lanthanum metal-organic frameworks (La-MOFs) as degradation photocatalyst of Rhodamine-B. In T. Mart, D. Triyono, & T. A. Ivandini (Eds.), Proceedings of the 5th International Symposium on Current Progress in Mathematics and Sciences, ISCPMS 2019 Article 040033 (AIP Conference Proceedings; Vol. 2242). American Institute of Physics Inc.. https://doi.org/10.1063/5.0013010

Buhori, A. ; Zulys, A. ; Gunlazuardi, J. / Synthesis of Lanthanum metal-organic frameworks (La-MOFs) as degradation photocatalyst of Rhodamine-B. Proceedings of the 5th International Symposium on Current Progress in Mathematics and Sciences, ISCPMS 2019. editor / Terry Mart ; Djoko Triyono ; Tribidasari Anggraningrum Ivandini. American Institute of Physics Inc., 2020. (AIP Conference Proceedings).

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title = "Synthesis of Lanthanum metal-organic frameworks (La-MOFs) as degradation photocatalyst of Rhodamine-B",

abstract = "Nowadays, waste becomes an increasingly serious problem for the environment, especially industrial waste. Dye Rhodamine-B is an example of industrial waste that is dangerous and difficult to degrade in the ecosystem. Dye photodegradation using photocatalysts is a promising alternative to reduce the amount of dye waste in the environment, especially in waters. However, a photocatalyst needed is the one which stable, efficient, and environmentally friendly to degrade persistent organic pollutants. Metal-Organic Frameworks (MOFs) as a new functional material that can be potential photocatalyst due to good thermal stability, as well as tunable surface properties. In this study, 2 types of Lanthanum-MOFs were selected to be synthesized with ligand variations, namely 1,4-Benzene dicarboxylic acid (BDC) and 2,6-Naphthalene dicarboxylic acid (NDC) using the solvothermal method. Characterization of Lanthanum-MOFs was carried out using FTIR, XRD, Surface Area Analyzer (BET), spectrophotometer UV-DRS, as well as SEM instrumentation. Peroxide acid- advanced oxidation process (AOP) was used in photocatalytic applications of La-MOFs. The degradation efficiency (% degradation) of rhodamine-b for 120 min using La-BDC MOFs and La-NDC MOFs for each photocatalyst was 69.47 % and 89.3 %, respectively.",

keywords = "BDC, dye degradation, Lanthanum-MOFs, NDC, peroxide acid, photocatalytic",

author = "A. Buhori and A. Zulys and J. Gunlazuardi",

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Buhori, A, Zulys, A & Gunlazuardi, J 2020, Synthesis of Lanthanum metal-organic frameworks (La-MOFs) as degradation photocatalyst of Rhodamine-B. in T Mart, D Triyono & TA Ivandini (eds), Proceedings of the 5th International Symposium on Current Progress in Mathematics and Sciences, ISCPMS 2019., 040033, AIP Conference Proceedings, vol. 2242, American Institute of Physics Inc., 5th International Symposium on Current Progress in Mathematics and Sciences, ISCPMS 2019, Depok, Indonesia, 9/07/19. https://doi.org/10.1063/5.0013010

Synthesis of Lanthanum metal-organic frameworks (La-MOFs) as degradation photocatalyst of Rhodamine-B. / Buhori, A.; Zulys, A.; Gunlazuardi, J.
Proceedings of the 5th International Symposium on Current Progress in Mathematics and Sciences, ISCPMS 2019. ed. / Terry Mart; Djoko Triyono; Tribidasari Anggraningrum Ivandini. American Institute of Physics Inc., 2020. 040033 (AIP Conference Proceedings; Vol. 2242).

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

TY - GEN

T1 - Synthesis of Lanthanum metal-organic frameworks (La-MOFs) as degradation photocatalyst of Rhodamine-B

AU - Buhori, A.

AU - Zulys, A.

AU - Gunlazuardi, J.

PY - 2020/6/1

Y1 - 2020/6/1

N2 - Nowadays, waste becomes an increasingly serious problem for the environment, especially industrial waste. Dye Rhodamine-B is an example of industrial waste that is dangerous and difficult to degrade in the ecosystem. Dye photodegradation using photocatalysts is a promising alternative to reduce the amount of dye waste in the environment, especially in waters. However, a photocatalyst needed is the one which stable, efficient, and environmentally friendly to degrade persistent organic pollutants. Metal-Organic Frameworks (MOFs) as a new functional material that can be potential photocatalyst due to good thermal stability, as well as tunable surface properties. In this study, 2 types of Lanthanum-MOFs were selected to be synthesized with ligand variations, namely 1,4-Benzene dicarboxylic acid (BDC) and 2,6-Naphthalene dicarboxylic acid (NDC) using the solvothermal method. Characterization of Lanthanum-MOFs was carried out using FTIR, XRD, Surface Area Analyzer (BET), spectrophotometer UV-DRS, as well as SEM instrumentation. Peroxide acid- advanced oxidation process (AOP) was used in photocatalytic applications of La-MOFs. The degradation efficiency (% degradation) of rhodamine-b for 120 min using La-BDC MOFs and La-NDC MOFs for each photocatalyst was 69.47 % and 89.3 %, respectively.

AB - Nowadays, waste becomes an increasingly serious problem for the environment, especially industrial waste. Dye Rhodamine-B is an example of industrial waste that is dangerous and difficult to degrade in the ecosystem. Dye photodegradation using photocatalysts is a promising alternative to reduce the amount of dye waste in the environment, especially in waters. However, a photocatalyst needed is the one which stable, efficient, and environmentally friendly to degrade persistent organic pollutants. Metal-Organic Frameworks (MOFs) as a new functional material that can be potential photocatalyst due to good thermal stability, as well as tunable surface properties. In this study, 2 types of Lanthanum-MOFs were selected to be synthesized with ligand variations, namely 1,4-Benzene dicarboxylic acid (BDC) and 2,6-Naphthalene dicarboxylic acid (NDC) using the solvothermal method. Characterization of Lanthanum-MOFs was carried out using FTIR, XRD, Surface Area Analyzer (BET), spectrophotometer UV-DRS, as well as SEM instrumentation. Peroxide acid- advanced oxidation process (AOP) was used in photocatalytic applications of La-MOFs. The degradation efficiency (% degradation) of rhodamine-b for 120 min using La-BDC MOFs and La-NDC MOFs for each photocatalyst was 69.47 % and 89.3 %, respectively.

KW - BDC

KW - dye degradation

KW - Lanthanum-MOFs

KW - NDC

KW - peroxide acid

KW - photocatalytic

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DO - 10.1063/5.0013010

M3 - Conference contribution

AN - SCOPUS:85086667618

T3 - AIP Conference Proceedings

BT - Proceedings of the 5th International Symposium on Current Progress in Mathematics and Sciences, ISCPMS 2019

A2 - Mart, Terry

A2 - Triyono, Djoko

A2 - Ivandini, Tribidasari Anggraningrum

PB - American Institute of Physics Inc.

T2 - 5th International Symposium on Current Progress in Mathematics and Sciences, ISCPMS 2019

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ER -

Buhori A, Zulys A , Gunlazuardi J. Synthesis of Lanthanum metal-organic frameworks (La-MOFs) as degradation photocatalyst of Rhodamine-B. In Mart T, Triyono D, Ivandini TA, editors, Proceedings of the 5th International Symposium on Current Progress in Mathematics and Sciences, ISCPMS 2019. American Institute of Physics Inc. 2020. 040033. (AIP Conference Proceedings). doi: 10.1063/5.0013010

Synthesis of Lanthanum metal-organic frameworks (La-MOFs) as degradation photocatalyst of Rhodamine-B

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