Ti3C2TX-based Zr@MXene for CO2 capture and conversion

Deeksha Jaiswal; Chandan Sharma; Sudipta Roy; Prabhakar K. Pandey; Abdul Quiyoom; Vinod Kumar; Seetaram Chebrolu; Pranab K. Rakshit; Jayant K. Singh; Jitendra K. Bera

doi:10.1039/D5CC04746C

Ti₃C₂T_X-based Zr@MXene for CO₂ capture and conversion

Deeksha Jaiswal,

^a Chandan Sharma,^b Sudipta Roy,^a Prabhakar K. Pandey,^b Abdul Quiyoom,^c Vinod Kumar,^c Seetaram Chebrolu,^c Pranab K. Rakshit,^c Jayant K. Singh

*^a and Jitendra K. Bera

*^b

Author affiliations

* Corresponding authors

^a Department of Chemical Engineering, Indian Institute of Technology Kanpur, Uttar Pradesh, India
E-mail: jayantks@iitk.ac.in

^b Department of Chemistry and Centre for Environmental Science and Engineering, Indian Institute of Technology Kanpur, Uttar Pradesh, India
E-mail: jbera@iitk.ac.in

^c Corporate Research & Development Centre, Bharat Petroleum Corporation Limited, Greater Noida, Uttar Pradesh, India

Abstract

A Zr-doped MXene (Ti₃C₂T_X) has been developed for CO₂ utilization. The Zr doping enhances surface area, CO₂ uptake, and active site density. The material exhibited 99% yield for styrene carbonate and significant yields with other epoxides as well. DFT calculations confirm an accessible pathway, supporting energy-efficient CO₂ utilization.

Chemical Communications

Ti₃C₂T_X-based Zr@MXene for CO₂ capture and conversion

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Ti₃C₂T_X-based Zr@MXene for CO₂ capture and conversion

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