Steering CO <sub>2</sub> hydrogenation toward C–C coupling to hydrocarbons using porous organic polymer/metal interfaces-Reference-Cited by-同舟云学术

Steering CO ₂ hydrogenation toward C–C coupling to hydrocarbons using porous organic polymer/metal interfaces

Published:2022-02-08 Issue:7 Volume:119 Page:
ISSN:0027-8424
Container-title:Proceedings of the National Academy of Sciences
language:en
Short-container-title:Proc. Natl. Acad. Sci. U.S.A.

Author:

Zhou Chengshuang¹^ORCID,Asundi Arun S.¹²,Goodman Emmett D.¹²,Hong Jiyun³,Werghi Baraa¹²³^ORCID,Hoffman Adam S.³,Nathan Sindhu S.¹²^ORCID,Bent Stacey F.¹²,Bare Simon R.²³^ORCID,Cargnello Matteo¹²^ORCID

Affiliation:

1. Department of Chemical Engineering, Stanford University, Stanford, CA 94305

2. SUNCAT Center for Interface Science and Catalysis, Stanford University, Stanford, CA 94305

3. Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Menlo Park, CA 94025

Abstract

Significance In the field of CO 2 conversion, a crucial reaction for a sustainable future, controlling the selectivity to improve C–C coupling to higher products is challenging because of the notorious inertness of CO 2 and the stepwise conversion that occurs on conventional catalysts. Here, we show that porous polymer encapsulation of metal-supported catalysts is capable of driving the selectivity in the CO 2 conversion to hydrocarbons. With this strategy, we achieve an outstanding improvement in C–C coupling that results in orders of magnitude higher turnover frequencies for hydrocarbon formation compared to conventional catalysts.

Funder

David and Lucile Packard Foundation

Alfred P. Sloan Foundation

Publisher

Proceedings of the National Academy of Sciences

Subject

Multidisciplinary

Link

https://pnas.org/doi/pdf/10.1073/pnas.2114768119

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