Silica spheres-directed N-doped carbon supported Ni catalysts boost electrochemical CO evolution for syngas production

Chaofan Zhang; Zhongkui Zhao

doi:10.1039/d6cc02496c

January 1, 2026Chemical Communications

Silica spheres-directed N-doped carbon supported Ni catalysts boost electrochemical CO evolution for syngas production

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Key Points

The research aims to enhance syngas production through improved nickel catalysts utilizing silica spheres and nitrogen doping.
Developed Ni/NC&Mo/NC composite catalysts for enhanced catalytic activity.
Employed electrocatalytic techniques to assess CO2 reduction efficiency.
Examined the relationship between catalyst structure and CO evolution rates.
Ni catalysts showed a significant increase in CO evolution with improved stability.
Achieved higher preferred CO evolution rates compared to traditional methods.
Demonstrated effective syngas production under optimized conditions, enhancing overall efficiency.

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Implication

Demonstrates enhanced CO evolution in CO2 reduction, suggesting improved syngas production.

Abstract

Upon the preferred CO evolution (PCE)-preferred H2 evolution (PHE) Ni/NC&Mo/NC composite catalyst concept for syngas production from electrocatalytic CO2 reduction established in our previous work, herein, we focus on developing...

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Zhang et al. (2026) studied this question.

synapsesocial.com/papers/6a2e4608b1cc60ccdea8ae35 https://doi.org/10.1039/d6cc02496c

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Silica spheres-directed N-doped carbon supported Ni catalysts boost electrochemical CO evolution for syngas production

Key Points

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Implication

Abstract

Discussion

Cite This Study

Silica spheres-directed N-doped carbon supported Ni catalysts boost electrochemical CO evolution for syngas production

Key Points

Ask about this paper

Implication

Abstract

Discussion

Cite This Study

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