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September 10, 2025Nanoscale

Nitrogen-Rich Nanoporous Iron Phosphonate as an Acid–Base Bifunctional Catalyst for Efficient and Selective CO₂ Conversion without Co-Catalyst and Solvent

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Authors

NBNaveen BeniwalNSNidhi SharmaSYSangeeta Yadav

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Overview

This study demonstrates a novel co-catalyst-free approach for CO₂ conversion using iron phosphonates, suggesting improvements in catalytic performance.

Key Points

  • FeEDTMP achieved 99% yield and ∼100% selectivity for CO2 conversion, showcasing exceptional catalytic efficiency.
  • Catalyst optimization revealed that iron phosphonates enhanced CO2 fixation through structure-activity relationships involving acidic-basic sites.
  • The approach employed a co-catalyst-free and solvent-free system, addressing environmental concerns associated with traditional catalytic methods.
  • Bifunctional nature of FeEDTMP demonstrated the ability to activate both CO2 and epoxides, leading to superior catalytic performance.

Cite This Study

Beniwal et al. (2025) studied this question.

synapsesocial.com/papers/68c1b61454b1d3bfb60eb84bhttps://doi.org/10.1039/d5nr02036k
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Also Consider

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