2D/2D GO-Modified g-C3N4 Nanocomposite for Efficient Photocatalytic CO2 Reduction to CH4 Under Visible Light Article Swipe
Riyadh Ramadhan Ikreedeegh
,
Md. Arif Hossen
,
Muhammad Tahir
·
YOU?
·
· 2024
· Open Access
·
· DOI: https://doi.org/10.51646/jsesd.v13i2.218
YOU?
·
· 2024
· Open Access
·
· DOI: https://doi.org/10.51646/jsesd.v13i2.218
Polymeric graphitic phase carbon nitride (g-C3N4) photocatalysts offer significant potential for CO2 photoreduction into solar fuels despite their efficiency restricted due to poor light response and recombination of photo-generated charges. This study focused on the modification of g-C3N4 by single-layered graphene oxide (GO) for enhancing photocatalytic CO2 reduction activity to form CH4. Well-designed 2D/2D GO-g-C3N4 was fabricated using facile thermal strategy. The hybrid photocatalyst exhibited improved CO2 photoreduction performance to produce CH4. The maximum CH4 yield of 25.61 µmol g-1 was achieved after 4 h of visible light illumination which represents about 25% enhancement compared to pristine g-C3N4. The incorporation of GO co-catalyst not only facilitates charge transfer but also offers an ample number of catalytic sites for CO2 adsorption. This work showcased the fabrication of g-C3N4-based binary photocatalyst with high CO2 photoreduction efficiency by coupling with metal-free co-catalyst.
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Metadata
- Type
- article
- Language
- en
- Landing Page
- https://doi.org/10.51646/jsesd.v13i2.218
- OA Status
- diamond
- Cited By
- 2
- References
- 32
- Related Works
- 10
- OpenAlex ID
- https://openalex.org/W4402942634
All OpenAlex metadata
Raw OpenAlex JSON
- OpenAlex ID
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https://openalex.org/W4402942634Canonical identifier for this work in OpenAlex
- DOI
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https://doi.org/10.51646/jsesd.v13i2.218Digital Object Identifier
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2D/2D GO-Modified g-C3N4 Nanocomposite for Efficient Photocatalytic CO2 Reduction to CH4 Under Visible LightWork title
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articleOpenAlex work type
- Language
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enPrimary language
- Publication year
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2024Year of publication
- Publication date
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2024-09-28Full publication date if available
- Authors
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Riyadh Ramadhan Ikreedeegh, Md. Arif Hossen, Muhammad TahirList of authors in order
- Landing page
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https://doi.org/10.51646/jsesd.v13i2.218Publisher landing page
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YesWhether a free full text is available
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diamondOpen access status per OpenAlex
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https://doi.org/10.51646/jsesd.v13i2.218Direct OA link when available
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Photocatalysis, Nanocomposite, Visible spectrum, Reduction (mathematics), Materials science, Nanotechnology, Chemistry, Optoelectronics, Catalysis, Mathematics, Organic chemistry, GeometryTop concepts (fields/topics) attached by OpenAlex
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2Total citation count in OpenAlex
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2025: 1, 2024: 1Per-year citation counts (last 5 years)
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10Other works algorithmically related by OpenAlex
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