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Lee SY, Serafini P, Masi S, Gualdrón-Reyes AF, Mesa CA, Rodríguez-Pereira J, Giménez S, Lee HJ, Mora-Seró I. A Perovskite Photovoltaic Mini-Module-CsPbBr 3 Photoelectrochemical Cell Tandem Device for Solar-Driven Degradation of Organic Compounds. ACS ENERGY LETTERS 2023; 8:4488-4495. [PMID: 37854043 PMCID: PMC10580309 DOI: 10.1021/acsenergylett.3c01361] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Accepted: 09/27/2023] [Indexed: 10/20/2023]
Abstract
Recently, halide perovskites have been widely explored for high-efficiency photocatalysis or photoelectrochemical (PEC) cells. Here, in order to make an efficient photoanode electrode for the degradation of pollutants, concretely 2-mercaptobenzothiazole (MBT), nanoscale cesium lead bromide (CsPbBr3) perovskite was directly formed on the surface of mesoporous titanium dioxide (meso-TiO2) film using a two-step spin-coating process. This photoelectrode recorded a photocurrent of up to 3.02 ± 0.03 mA/cm2 under standard AM 1.5G (100 mW/cm2) illumination through an optimization process such as introducing a thin aluminum oxide (Al2O3) coating layer. Furthermore, to supply high voltage for efficient oxidation of MBT without an external bias, we developed a new photovoltaic/PEC tandem system using a methylammonium lead iodide (MAPbI3) based mini-module consisting of three solar cells interconnected in series and confirmed its successful operation. This approach looks very promising due to its applicability to various PEC reactions.
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Affiliation(s)
- Seul-Yi Lee
- Department
of Chemistry and Research Institute of Physics & Chemistry, Jeonbuk National University, Jeonju 561-756, South Korea
- Institute
of Advanced Materials, Universitat Jaume
I, 12071 Castelló de la Plana, Spain
| | - Patricio Serafini
- Institute
of Advanced Materials, Universitat Jaume
I, 12071 Castelló de la Plana, Spain
| | - Sofia Masi
- Institute
of Advanced Materials, Universitat Jaume
I, 12071 Castelló de la Plana, Spain
| | - Andrés F. Gualdrón-Reyes
- Institute
of Advanced Materials, Universitat Jaume
I, 12071 Castelló de la Plana, Spain
- Facultad
de Ciencias, Instituto de Ciencias Químicas, Isla Teja, Universidad Austral de Chile, Valdivia 5090000, Chile
| | - Camilo A. Mesa
- Institute
of Advanced Materials, Universitat Jaume
I, 12071 Castelló de la Plana, Spain
| | - Jhonatan Rodríguez-Pereira
- Center
of Materials and Nanotechnologies, Faculty of Chemical Technology, University of Pardubice, Nam. Cs. Legii 565, 53002 Pardubice, Czech Republic
- Central
European Institute of Technology, Brno University
of Technology, Purkynova
123, 612 00 Brno, Czech Republic
| | - Sixto Giménez
- Institute
of Advanced Materials, Universitat Jaume
I, 12071 Castelló de la Plana, Spain
| | - Hyo Joong Lee
- Department
of Chemistry and Research Institute of Physics & Chemistry, Jeonbuk National University, Jeonju 561-756, South Korea
| | - Iván Mora-Seró
- Institute
of Advanced Materials, Universitat Jaume
I, 12071 Castelló de la Plana, Spain
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Lee SY, Yoo SM, Lee HJ. Nanoscale Silver Iodobismuthate Photosensitizer and Its Hybridization with Molecular Dye for Mesoporous TiO 2 Film-based Solid-state Sensitized Solar Cells. CHEM LETT 2021. [DOI: 10.1246/cl.200929] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Seul-Yi Lee
- Department of Chemistry, Jeonbuk National University, Jeonju 561-756, Korea
| | - So-Min Yoo
- Department of Chemistry, Jeonbuk National University, Jeonju 561-756, Korea
| | - Hyo Joong Lee
- Department of Chemistry, Jeonbuk National University, Jeonju 561-756, Korea
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