Integrated photoelectrochemical energy storage cells prepared by benchtop ion soft landing

The exceptional photochromic and redox properties of polyoxometalate anions, PW(12)O(40)(3−), have been exploited to develop an integrated photoelectrochemical energy storage cell for conversion and storage of solar energy. Elimination of strongly coordinating cations using benchtop ion soft landing...

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Detalles Bibliográficos
Autores principales: Prabhakaran, Venkateshkumar, Romo, Joelle, Bhattarai, Ashish, George, Kyle, Norberg, Zachary M., Kalb, David, Aprà, Edoardo, Kottke, Peter A., Fedorov, Andrei G., El-Khoury, Patrick Z., Johnson, Grant E., Laskin, Julia
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2022
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9367248/
https://www.ncbi.nlm.nih.gov/pubmed/35899861
http://dx.doi.org/10.1039/d2cc02595g
Descripción
Sumario:The exceptional photochromic and redox properties of polyoxometalate anions, PW(12)O(40)(3−), have been exploited to develop an integrated photoelectrochemical energy storage cell for conversion and storage of solar energy. Elimination of strongly coordinating cations using benchtop ion soft landing leads to a ∼370% increase in the maximum power output of the device. Additionally, the photocathode displayed a pronounced color change from clear to blue upon irradiation, which warrants the potential application of the IPES cell in advanced smart windows and photochromic lenses.

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