Visible-light-driven Cr(VI) reduction by ferrocene-integrated conjugated porous polymers via dual catalytic routes

Conjugated porous polymers with rapid separation of photogenerated charges and multiple catalytic pathways remain a great challenge. Herein, two ferrocene-based polymers (Fc-CPPs) with high charge separation efficiency and unique dual catalytic routes for Cr(vi) reduction were developed. They exhibi...

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Bibliographic Details
Published in:Chemical communications (Cambridge, England) England), 2021-05, Vol.57 (40), p.4886-4889
Main Authors: Wang, Yan, Zhang, Weijie, Yang, Yumin, Tang, Juntao, Pan, Chunyue, Liu, You-Nian, Abu-Reziq, Raed, Yu, Guipeng
Format: Article
Language:English
Subjects:
Charge efficiency
Light
Polymers
Reduction
Separation
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Summary:Conjugated porous polymers with rapid separation of photogenerated charges and multiple catalytic pathways remain a great challenge. Herein, two ferrocene-based polymers (Fc-CPPs) with high charge separation efficiency and unique dual catalytic routes for Cr(vi) reduction were developed. They exhibited an excellent efficiency, with almost 99% of Cr(vi) readily converted to Cr(iii) under 15 min of visible light illumination (λ > 420 nm).
ISSN:1359-7345
1364-548X
DOI:10.1039/d1cc01079d