Nanophase-photocatalysis: loading, storing, and release of H2O2 using graphitic carbon nitride

Nanophase-photocatalysis: loading, storing, and release of H2O2 using graphitic carbon nitride

A blue light mediated photochemical process using solid graphitic carbon nitride (g-C3N4) in ambient air/isopropanol vapour is suggested to be linked to “nanophase” water inclusions and is shown to produce approx. 50 μmol H2O2 per gram of g-C3N4, which can be stored in the solid g-C3N4 for later rel...

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2023-06, Vol.59 (48), p.7423-7426
Hauptverfasser: Karunakaran, Akalya, Francis, Katie J, Bowen, Chris R, Ball, Richard J, Zhao, Yuanzhu, Wang, Lina, McKeown, Neil B, Carta, Mariolino, Fletcher, Philip J, Castaing, Remi, Isaacs, Mark A, Hardwick, Laurence J, Cabello, Gema, Sazanovich, Igor V, Marken, Frank
Format: Artikel
Sprache:eng
Schlagworte:
Antibacterial materials
Carbon
Carbon nitride
Hydrogen peroxide
Inclusions
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Zusammenfassung:A blue light mediated photochemical process using solid graphitic carbon nitride (g-C3N4) in ambient air/isopropanol vapour is suggested to be linked to “nanophase” water inclusions and is shown to produce approx. 50 μmol H2O2 per gram of g-C3N4, which can be stored in the solid g-C3N4 for later release for applications, for example, in disinfection or anti-bacterial surfaces.
ISSN:1359-7345
1364-548X
DOI:10.1039/d3cc01442h