Photocatalytic Hydrogen Peroxide Generation on a Resorcinol-formaldehyde Semiconducting Resin in Aerated Urea Solutions

A resorcinol-formaldehyde semiconducting resin, when photoirradiated in aerated water containing an appropriate amount of urea, efficiently generates H2O2. The urea-H2O2 hydrogen-bonding interaction suppresses photocatalytic decomposition of the generated H2O2 and produces high-H2O2-content solution...

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Veröffentlicht in:	Chemistry letters 2023-04, Vol.52 (4), p.267-269
Hauptverfasser:	Shiraishi, Yasuhiro, Jio, Masahiro, Hirai, Takayuki
Format:	Artikel
Sprache:	eng ; jpn
Schlagworte:	Aeration Formaldehyde Hydrogen bonding Hydrogen peroxide Resins Ureas
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	A resorcinol-formaldehyde semiconducting resin, when photoirradiated in aerated water containing an appropriate amount of urea, efficiently generates H2O2. The urea-H2O2 hydrogen-bonding interaction suppresses photocatalytic decomposition of the generated H2O2 and produces high-H2O2-content solutions.
ISSN:	0366-7022 1348-0715
DOI:	10.1246/cl.230044