Thermo-assisted photocatalytic dehydrogenation of methanol for CO <sub> <i>x</i> </sub> -free hydrogen and formaldehyde production over Au confined in porous TiO <sub>2</sub>

Gas-phase thermo-assisted photocatalytic methanol dehydrogenation over 0.1 wt% Au-loaded fluoride-etched TiO 2 microspheres produces CO x -free, equimolar H 2 and HCHO at 105 °C, outperforming liquid-phase photocatalysis in activity and selectivity.

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Publication Details

Journal
Catalysis Science & Technology
Published
2025-11-21
DOI
https://doi.org/10.1039/d5cy01051a
Primary Topic
Carbon dioxide utilization in catalysis
Type
article
Field-Weighted Citation Impact
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article

Thermo-assisted photocatalytic dehydrogenation of methanol for CO x -free hydrogen and formaldehyde production over Au confined in porous TiO 2

Catalysis Science & Technology
Carbon dioxide utilization in catalysis
article

Thermo-assisted photocatalytic dehydrogenation of methanol for CO x -free hydrogen and formaldehyde production over Au confined in porous TiO 2

article en

Abstract

Gas-phase thermo-assisted photocatalytic methanol dehydrogenation over 0.1 wt% Au-loaded fluoride-etched TiO 2 microspheres produces CO x -free, equimolar H 2 and HCHO at 105 °C, outperforming liquid-phase photocatalysis in activity and selectivity.

Catalysis Science & TechnologyVol. 16(2)
King Fahd University of Petroleum and Minerals (SA), Saudi Aramco (Saudi Arabia) (SA)
Clean water and sanitation
Openalex Percentile: Top 58%
Carbon dioxide utilization in catalysis
DOISourceOpenAlex
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Thermo-assisted photocatalytic dehydrogenation of methanol for CO <sub> <i>x</i> </sub> -free hydrogen and formaldehyde production over Au confined in porous TiO <sub>2</sub> · Catalysis Science & Technology (2025) | TGRS Research Map | TGRS