Multi-Interfacial Engineering of TiO2@TPA-Pt-CuPc Heterostructures for Highly Selective Photocatalytic CO2-to-CH4 Conversion

Qiao Zeng; Jinshan Chen; Chi Wang; Kai Li; Yi Mei

doi:10.1039/d5cy01596k

January 1, 2026Catalysis Science & Technology

Multi-Interfacial Engineering of TiO2@TPA-Pt-CuPc Heterostructures for Highly Selective Photocatalytic CO2-to-CH4 Conversion

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Key Points

The research aims to enhance the photocatalytic conversion of CO2 to CH4 by developing advanced heterostructures.
Constructed TiO2@TPA-Pt-CuPc heterostructures
Investigated multi-electron transfer processes
Evaluated photocatalytic performance under various conditions
Achieved highly selective C–H bond formation
Demonstrated efficient CO2-to-CH4 conversion
Showed improved electron transfer dynamics in engineered structures

Implication

Explores how engineered heterostructures improve CO2-to-CH4 conversion efficiency, suggesting new pathways for carbon recycling.

Abstract

Photocatalytic reduction of CO2 into CH4 represents a sustainable strategy for carbon recycling, yet achieving efficient multi-electron transfer and selective C–H bond formation remains challenging. Herein, we construct a cooperative...

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Cite This Study

Zeng et al. (2026) studied this question.

synapsesocial.com/papers/6996a80aecb39a600b3ee5fd https://doi.org/10.1039/d5cy01596k

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Multi-Interfacial Engineering of TiO2@TPA-Pt-CuPc Heterostructures for Highly Selective Photocatalytic CO2-to-CH4 Conversion

Key Points

Implication

Abstract

Discussion

Cite This Study

Multi-Interfacial Engineering of TiO2@TPA-Pt-CuPc Heterostructures for Highly Selective Photocatalytic CO2-to-CH4 Conversion

Key Points

Implication

Abstract

Discussion

Cite This Study

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