A nonmetallic plasmonic catalyst for photothermal CO2 flow conversion with high activity, selectivity and durability

Nature Communications, Год журнала: 2024, Номер 15(1)

Опубликована: Фев. 10, 2024

Abstract The meticulous design of active sites and light absorbers holds the key to development high-performance photothermal catalysts for CO 2 hydrogenation. Here, we report a nonmetallic plasmonic catalyst Mo N/MoO - x nanosheets by integrating localized surface plasmon resonance effect with two distinct types Leveraging synergism dual sites, H molecules can be simultaneously adsorbed activated on N atom O vacancy, respectively. Meanwhile, this noble-metal-free signifies its promising ability convert photon energy into heat. Consequently, exhibit remarkable catalytic performance in reverse water-gas shift reaction. Under continuous full-spectrum irradiation (3 W·cm −2 ) duration 168 h, achieve yield rate 355 mmol·gcat −1 ·h flow reactor selectivity exceeding 99%. This work offers valuable insights precise reducing carbon footprints.

Язык: Английский

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Photon and phonon powered photothermal catalysis

Energy & Environmental Science, Год журнала: 2024, Номер 17(13), С. 4461 - 4480

Опубликована: Янв. 1, 2024

Synergistic coupling of photons and phonons make the photothermal catalytic conversion various important processes possible.

Язык: Английский

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Room-temperature and carbon-negative production of biodiesel via synergy of geminal-atom and photothermal catalysis

Environmental Chemistry Letters, Год журнала: 2024, Номер 22(4), С. 1607 - 1613

Опубликована: Март 19, 2024

Язык: Английский

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Visible-light responsive TiO2 for the complete photocatalytic decomposition of volatile organic compounds (VOCs) and its efficient acceleration by thermal energy

Applied Catalysis B Environment and Energy, Год журнала: 2024, Номер 346, С. 123745 - 123745

Опубликована: Янв. 21, 2024

Язык: Английский

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Solar-driven photothermal catalytic CO2 conversion: a review

Rare Metals, Год журнала: 2024, Номер 43(7), С. 2913 - 2939

Опубликована: Апрель 18, 2024

Язык: Английский

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