A sustainable alcohol fuel cell for co-generation of electricity and value-added chemicals with negative carbon emission - Details

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Abstract：

It　remains　challenges　for　conversion　of　CO2-derived　alcohol　into　electrical　energy　while　without　CO2　greenhouse　gases　emission.　Herein,　a　novel　sustainable　CO2-emssion　free　direct　alcohol　fuel　cell　(DAFC)　is　developed　by　using　Pt-Au/nickel　mesh　anode　with　highly　selective　electrocatalytic　oxidation　of　alcohol　to　acetate　value-added　chemicals.　The　DAFC　demonstrate　a　peak　power　density　of　72.9　mW　cm−2　and　simultaneously　co-synthesis　25　mol　of　acetate　per　1　kWh　of　electrical　energy　output.　This　study　realizes　the　clean　and　efficient　use　of　CO2-derived　carbon-based　fuels,　highly　selective　synthesis　of　acetate　under　mild　conditions　and　generating　electricity　while　without　CO2　greenhouse　gases　emission,　realizing　a　＇negative　carbon＇　cycle　for　sustainable　development.　©　2025

Keyword：

Greenhouse gas emissions Kyoto Protocol Low emission

Community：

[ 1 ] [Chen, Hao]Shenzhen Key Laboratory of Energy Electrocatalytic Materials, Guangdong Provincial Key Laboratory of New Energy Materials Service Safety, College of Materials Science and Engineering, Shenzhen University, Shenzhen; 518055, China
[ 2 ] [Chen, Hao]College of Chemistry and Chemical Engineering, Xiamen University, Xiamen; 361005, China
[ 3 ] [Song, Jia]Shenzhen Key Laboratory of Energy Electrocatalytic Materials, Guangdong Provincial Key Laboratory of New Energy Materials Service Safety, College of Materials Science and Engineering, Shenzhen University, Shenzhen; 518055, China
[ 4 ] [Song, Jia]College of Chemistry and Chemical Engineering, Xiamen University, Xiamen; 361005, China
[ 5 ] [Liao, Yuanfeng]Shenzhen Key Laboratory of Energy Electrocatalytic Materials, Guangdong Provincial Key Laboratory of New Energy Materials Service Safety, College of Materials Science and Engineering, Shenzhen University, Shenzhen; 518055, China
[ 6 ] [Weng, Yanhong]Shenzhen Key Laboratory of Energy Electrocatalytic Materials, Guangdong Provincial Key Laboratory of New Energy Materials Service Safety, College of Materials Science and Engineering, Shenzhen University, Shenzhen; 518055, China
[ 7 ] [You, Huanhua]Shenzhen Key Laboratory of Energy Electrocatalytic Materials, Guangdong Provincial Key Laboratory of New Energy Materials Service Safety, College of Materials Science and Engineering, Shenzhen University, Shenzhen; 518055, China
[ 8 ] [Long, Xin]Shenzhen Key Laboratory of Energy Electrocatalytic Materials, Guangdong Provincial Key Laboratory of New Energy Materials Service Safety, College of Materials Science and Engineering, Shenzhen University, Shenzhen; 518055, China
[ 9 ] [Liu, Danni]Shenzhen Key Laboratory of Energy Electrocatalytic Materials, Guangdong Provincial Key Laboratory of New Energy Materials Service Safety, College of Materials Science and Engineering, Shenzhen University, Shenzhen; 518055, China
[ 10 ] [Zhang, Jiujun]College of Materials Science and Engineering, Fuzhou University, Fuzhou; 350108, China
[ 11 ] [Luo, Jing-Li]Shenzhen Key Laboratory of Energy Electrocatalytic Materials, Guangdong Provincial Key Laboratory of New Energy Materials Service Safety, College of Materials Science and Engineering, Shenzhen University, Shenzhen; 518055, China
[ 12 ] [Fu, Xian-Zhu]Shenzhen Key Laboratory of Energy Electrocatalytic Materials, Guangdong Provincial Key Laboratory of New Energy Materials Service Safety, College of Materials Science and Engineering, Shenzhen University, Shenzhen; 518055, China

Reprint 's Address：

[luo, jing-li]shenzhen key laboratory of energy electrocatalytic materials, guangdong provincial key laboratory of new energy materials service safety, college of materials science and engineering, shenzhen university, shenzhen; 518055, china;;

Email：

jll@szu.edu.ucn

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Source ：

Nano Energy

ISSN： 2211-2855

Year： 2025

Volume： 138

1 6 . 8 0 0

JCR@2023

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ESI Highly Cited Papers on the List： 0 Unfold All

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30 Days PV： 1

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