Photoelectrochemical and first-principles investigation on halide perovskite/TiO2 film improved by dicyano dye

Guo, Keyu; Zhang, Lei; Shao, Shaofeng; Li, Jingfa

doi:10.1016/j.optmat.2020.110350

Cited by 6 publications

(1 citation statement)

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“…Consequently, numerous research papers, including several reviews, have been published on ML applications of halide perovskites. Although most of the works published so far have focused on halide perovskites solar cells, the experience gained in the field will be also beneficial for PEC applications as well because the visible light harvesting efficiency and stability are also the major performance measures in PEC applications, which have also been presented in the scientific literature more frequently in recent years due to the progress achieved in the water resistance of halide perovskites. − …”

Section: Introductionmentioning

confidence: 99%

Halide Perovskites for Photoelectrochemical Water Splitting and CO₂ Reduction: Challenges and Opportunities

Bienkowski,

Solarska,

Trinh

et al. 2024

ACS Catal.

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Photoelectrochemical water splitting and CO2 reduction provide an attractive route to produce solar fuels while reducing the level of CO2 emissions. Metal halide perovskites (MHPs) have been extensively studied for this purpose in recent years due to their suitable optoelectronic properties. In this review, we survey the recent achievements in the field. After a brief introduction to photoelectrochemical (PEC) processes, we discussed the properties, synthesis, and application of MHPs in this context. We also survey the state-of-the-art findings regarding significant achievements in performance, and developments in addressing the major challenges of toxicity and instability toward water. Efforts have been made to replace the toxic Pb with less toxic materials like Sn, Ge, Sb, and Bi. The stability toward water has been also improved by using various methods such as compositional engineering, 2D/3D perovskite structures, surface passivation, the use of protective layers, and encapsulation. In the last part, considering the experience gained in photovoltaic applications, we provided our perspective for the future challenges and opportunities. We place special emphasis on the improvement of stability as the major challenge and the potential contribution of machine learning to identify the most suitable formulation for halide perovskites with desired properties.

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Section: Introductionmentioning

confidence: 99%

Halide Perovskites for Photoelectrochemical Water Splitting and CO₂ Reduction: Challenges and Opportunities

Bienkowski,

Solarska,

Trinh

et al. 2024

ACS Catal.

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Machine learning and first-principles insights on molecularly modified CH3NH3PbI3 film in water

Zhang

et al. 2022

Applied Surface Science

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Machine learning and symbolic regression for adsorption of atmospheric molecules on low-dimensional TiO2

Xie

Zhang

2022

Applied Surface Science

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Photoelectrochemical and first-principles investigation on halide perovskite/TiO2 film improved by dicyano dye

Cited by 6 publications

References 48 publications

Halide Perovskites for Photoelectrochemical Water Splitting and CO₂ Reduction: Challenges and Opportunities

Halide Perovskites for Photoelectrochemical Water Splitting and CO₂ Reduction: Challenges and Opportunities

Machine learning and first-principles insights on molecularly modified CH3NH3PbI3 film in water

Machine learning and symbolic regression for adsorption of atmospheric molecules on low-dimensional TiO2

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Photoelectrochemical and first-principles investigation on halide perovskite/TiO2 film improved by dicyano dye

Cited by 6 publications

References 48 publications

Halide Perovskites for Photoelectrochemical Water Splitting and CO2 Reduction: Challenges and Opportunities

Halide Perovskites for Photoelectrochemical Water Splitting and CO2 Reduction: Challenges and Opportunities

Machine learning and first-principles insights on molecularly modified CH3NH3PbI3 film in water

Machine learning and symbolic regression for adsorption of atmospheric molecules on low-dimensional TiO2

Contact Info

Product

Resources

About

Halide Perovskites for Photoelectrochemical Water Splitting and CO₂ Reduction: Challenges and Opportunities

Halide Perovskites for Photoelectrochemical Water Splitting and CO₂ Reduction: Challenges and Opportunities