Cyanuric Acid-Functionalized Perovskite Nanocrystals toward Low Interface Impedance, High Environmental Stability, and Superior Electrochemiluminescence
Yifei Yue,
Xingzi Zou,
Lihui Liu
et al.
Abstract:Perovskite nanocrystals (PNs) have received much attention as luminescence materials in the field of electrochemiluminescence (ECL). However, as one key factor for determining the optoelectronic properties of the surface state of PNs, the surface passivation layer of PNs has enormous difficulty in simultaneously meeting the requirements of high ECL efficiency, conductivity, and stability. Herein, an effective surface modification strategy with cyanuric acid (CA) is used to solve such issue. As confirmed, the C… Show more
“…This decreased the electrochemical impedance and raised the ECL intensity and efficiency up to 200 and 170%, respectively; opening up a new approach for exploring sturdy PeNC-based electrochemical systems. 51…”
Section: Strategic Modifications For Achieving Elevated Perovskite Eclmentioning
Extensive synthetic strategies and manipulation of perovskite-based nanocrystals not only improve the inherent optical and electrical properties but also stabilize them to enhance ECL efficiency and be used as a potential ECL luminophore material.
“…This decreased the electrochemical impedance and raised the ECL intensity and efficiency up to 200 and 170%, respectively; opening up a new approach for exploring sturdy PeNC-based electrochemical systems. 51…”
Section: Strategic Modifications For Achieving Elevated Perovskite Eclmentioning
Extensive synthetic strategies and manipulation of perovskite-based nanocrystals not only improve the inherent optical and electrical properties but also stabilize them to enhance ECL efficiency and be used as a potential ECL luminophore material.
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