Electrogenerated chemiluminescence imaging of plasmon-induced electrochemical reactions at single nanocatalysts.
Chem Commun (Camb)
; 60(18): 2520-2523, 2024 Feb 27.
Article
em En
| MEDLINE
| ID: mdl-38324194
ABSTRACT
This study explores plasmon-induced electrochemical reactions on single nanoparticles using electrogenerated chemiluminescence microscopy (ECLM). Under laser irradiation, real-time screening showed lower plasmon-induced reaction efficiency for bimetallic Au@Pt nanoparticles compared to monometallic Au nanoparticles. ECLM offers a high-throughput imaging and precise quantitative approach for analyzing photo-electrochemical conversion at single nanoparticle level, valuable for both theoretical exploration and optimization of plasmonic nanocatalysts.
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MEDLINE
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En
Ano de publicação:
2024
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Article