Light-Driven C-C Coupling for Targeted Synthesis of CH3 COOH with Nearly 100 % Selectivity from CO2
Targeted synthesis of acetic acid (CH3 COOH) from CO2 photoreduction under mild conditions mainly limits by the kinetic challenge of the C-C coupling. Herein, we utilized doping engineering to build charge-asymmetrical metal pair sites for boosted C-C coupling, enhancing the activity and selectivity...
Saved in:
Published in | Angewandte Chemie International Edition Vol. 63; no. 13; p. e202400828 |
---|---|
Main Authors | , , , , , , , , , , , , , |
Format | Journal Article |
Language | English |
Published |
22.03.2024
|
Online Access | Get full text |
Cover
Loading…
Abstract | Targeted synthesis of acetic acid (CH3 COOH) from CO2 photoreduction under mild conditions mainly limits by the kinetic challenge of the C-C coupling. Herein, we utilized doping engineering to build charge-asymmetrical metal pair sites for boosted C-C coupling, enhancing the activity and selectivity of CO2 photoreduction towards CH3 COOH. As a prototype, the Pd doped Co3 O4 atomic layers are synthesized, where the established charge-asymmetrical cobalt pair sites are verified by X-ray photoelectron spectroscopy and X-ray absorption near edge spectroscopy spectra. Theoretical calculations not only reveal the charge-asymmetrical cobalt pair sites caused by Pd atom doping, but also manifest the promoted C-C coupling of double *COOH intermediates through shortening of the coupled C-C bond distance from 1.54 to 1.52 Å and lowering their formation energy barrier from 0.77 to 0.33 eV. Importantly, the decreased reaction energy barrier from the protonation of two*COOH into *CO intermediates for the Pd-Co3 O4 atomic layer slab is 0.49 eV, higher than that of the Co3 O4 atomic layer slab (0.41 eV). Therefore, the Pd-Co3 O4 atomic layers exhibit the CH3 COOH evolution rate of ca. 13.8 μmol g-1 h-1 with near 100% selectivity, both of which outperform all previously reported single photocatalysts for CO2 photoreduction towards CH3 COOH under similar conditions. |
---|---|
AbstractList | Targeted synthesis of acetic acid (CH3 COOH) from CO2 photoreduction under mild conditions mainly limits by the kinetic challenge of the C-C coupling. Herein, we utilized doping engineering to build charge-asymmetrical metal pair sites for boosted C-C coupling, enhancing the activity and selectivity of CO2 photoreduction towards CH3 COOH. As a prototype, the Pd doped Co3 O4 atomic layers are synthesized, where the established charge-asymmetrical cobalt pair sites are verified by X-ray photoelectron spectroscopy and X-ray absorption near edge spectroscopy spectra. Theoretical calculations not only reveal the charge-asymmetrical cobalt pair sites caused by Pd atom doping, but also manifest the promoted C-C coupling of double *COOH intermediates through shortening of the coupled C-C bond distance from 1.54 to 1.52 Å and lowering their formation energy barrier from 0.77 to 0.33 eV. Importantly, the decreased reaction energy barrier from the protonation of two*COOH into *CO intermediates for the Pd-Co3 O4 atomic layer slab is 0.49 eV, higher than that of the Co3 O4 atomic layer slab (0.41 eV). Therefore, the Pd-Co3 O4 atomic layers exhibit the CH3 COOH evolution rate of ca. 13.8 μmol g-1 h-1 with near 100% selectivity, both of which outperform all previously reported single photocatalysts for CO2 photoreduction towards CH3 COOH under similar conditions. |
Author | Hu, Jun Zhu, Juncheng Yan, Wensheng Ding, Jinyu Du, Peijin He, Dongpo Xie, Yi Liu, Wenxiu Chen, Qingxia Wu, Yang Zhu, Shan Zhu, Junfa Jiao, Xingchen Hu, Qing |
Author_xml | – sequence: 1 givenname: Jinyu surname: Ding fullname: Ding, Jinyu – sequence: 2 givenname: Peijin surname: Du fullname: Du, Peijin – sequence: 3 givenname: Juncheng surname: Zhu fullname: Zhu, Juncheng – sequence: 4 givenname: Qing surname: Hu fullname: Hu, Qing – sequence: 5 givenname: Dongpo surname: He fullname: He, Dongpo – sequence: 6 givenname: Yang surname: Wu fullname: Wu, Yang – sequence: 7 givenname: Wenxiu surname: Liu fullname: Liu, Wenxiu – sequence: 8 givenname: Shan surname: Zhu fullname: Zhu, Shan – sequence: 9 givenname: Wensheng surname: Yan fullname: Yan, Wensheng – sequence: 10 givenname: Jun surname: Hu fullname: Hu, Jun – sequence: 11 givenname: Junfa surname: Zhu fullname: Zhu, Junfa – sequence: 12 givenname: Qingxia surname: Chen fullname: Chen, Qingxia – sequence: 13 givenname: Xingchen surname: Jiao fullname: Jiao, Xingchen – sequence: 14 givenname: Yi surname: Xie fullname: Xie, Yi |
BookMark | eNqVzbtuwjAUgGGrKlK5dO18lkpdAr5QCLOhylDBADuy4CQ5lbGp7YCydeU1-yRk6At0-pdP-gfs0XmHjL0IPhacy4lxhGPJ5ZTzXOYPrC_epcjUfK6e2CDGr87kOZ_1GX5SVadsGeiCDnSmQfvmbMlVUPoAOxMqTHiEbetSjZEi-BJ0oUBvNgVcKdWwRhNsC9339-f2Clu0eEh0odRCGfypk3LEeqWxEZ__OmRvH6udLrJz8N8NxrQ_UTygtcahb-JeLqRaCD6bCvUPegcgwE6y |
ContentType | Journal Article |
DBID | 7X8 |
DOI | 10.1002/anie.202400828 |
DatabaseName | MEDLINE - Academic |
DatabaseTitle | MEDLINE - Academic |
DatabaseTitleList | MEDLINE - Academic |
DeliveryMethod | fulltext_linktorsrc |
Discipline | Chemistry |
EISSN | 1521-3773 |
EndPage | e202400828 |
GroupedDBID | --- -DZ -~X .3N .GA 05W 0R~ 10A 1L6 1OB 1OC 1ZS 23M 33P 3SF 3WU 4.4 4ZD 50Y 50Z 51W 51X 52M 52N 52O 52P 52S 52T 52U 52W 52X 53G 5GY 5RE 5VS 66C 6TJ 702 7PT 7X8 8-0 8-1 8-3 8-4 8-5 8UM 930 A03 AAESR AAEVG AAHHS AANLZ AAONW AAXRX AAZKR ABCQN ABCUV ABEML ABIJN ABLJU ABPPZ ABPVW ACAHQ ACCFJ ACCZN ACFBH ACGFS ACIWK ACNCT ACPOU ACPRK ACSCC ACXBN ACXQS ADBBV ADEOM ADIZJ ADKYN ADMGS ADOZA ADXAS ADZMN ADZOD AEEZP AEIGN AEIMD AEQDE AEUQT AEUYR AFBPY AFFNX AFFPM AFGKR AFPWT AFRAH AFZJQ AHBTC AHMBA AITYG AIURR AIWBW AJBDE AJXKR ALAGY ALMA_UNASSIGNED_HOLDINGS ALUQN AMBMR AMYDB ATUGU AUFTA AZBYB AZVAB B-7 BAFTC BDRZF BFHJK BHBCM BMNLL BMXJE BNHUX BROTX BRXPI BTSUX BY8 CS3 D-E D-F D0L DCZOG DPXWK DR1 DR2 DRFUL DRSTM EBS F00 F01 F04 F5P G-S G.N GNP GODZA H.T H.X HBH HGLYW HHY HHZ HZ~ IX1 J0M JPC KQQ LATKE LAW LC2 LC3 LEEKS LH4 LITHE LOXES LP6 LP7 LUTES LYRES MEWTI MK4 MRFUL MRSTM MSFUL MSSTM MXFUL MXSTM N04 N05 N9A NF~ NNB O66 O9- OIG P2P P2W P2X P4D PQQKQ Q.N Q11 QB0 QRW R.K RNS ROL RWI RX1 RYL SUPJJ TN5 UB1 UPT UQL V2E VQA W8V W99 WBFHL WBKPD WH7 WIB WIH WIK WJL WOHZO WQJ WRC WXSBR WYISQ XG1 XPP XSW XV2 YZZ ZZTAW ~IA ~KM ~WT |
ID | FETCH-proquest_miscellaneous_29239106413 |
IngestDate | Sat Aug 17 05:48:32 EDT 2024 |
IsPeerReviewed | true |
IsScholarly | true |
Issue | 13 |
Language | English |
LinkModel | OpenURL |
MergedId | FETCHMERGED-proquest_miscellaneous_29239106413 |
Notes | ObjectType-Article-1 SourceType-Scholarly Journals-1 content type line 23 ObjectType-Feature-2 |
PQID | 2923910641 |
PQPubID | 23479 |
ParticipantIDs | proquest_miscellaneous_2923910641 |
PublicationCentury | 2000 |
PublicationDate | 20240322 |
PublicationDateYYYYMMDD | 2024-03-22 |
PublicationDate_xml | – month: 03 year: 2024 text: 20240322 day: 22 |
PublicationDecade | 2020 |
PublicationTitle | Angewandte Chemie International Edition |
PublicationYear | 2024 |
SSID | ssj0028806 |
Score | 4.6106205 |
Snippet | Targeted synthesis of acetic acid (CH3 COOH) from CO2 photoreduction under mild conditions mainly limits by the kinetic challenge of the C-C coupling. Herein,... |
SourceID | proquest |
SourceType | Aggregation Database |
StartPage | e202400828 |
Title | Light-Driven C-C Coupling for Targeted Synthesis of CH3 COOH with Nearly 100 % Selectivity from CO2 |
URI | https://search.proquest.com/docview/2923910641 |
Volume | 63 |
hasFullText | 1 |
inHoldings | 1 |
isFullTextHit | |
isPrint | |
link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV1da8IwFA3OPWwvY5_smwwmDESnSa36KFUp4pSNCrIXsTbdOqQOZxnuaa_7m_sluzdNtepgHy-lhDQt3NOT0_TeE0Iu80WhDVzHyRTygGCNO_BKMdfO2E6x5Az0Pi_K7YBuWrrZ0RrdQjeRCOLVJRM7O3j7tq7kP1GFNogrVsn-IbKzQaEBziG-cIQIw_FXMW5KF5DqGBkrbWQMrDB_Hka5kZZM8kZBOfVB5innEcPkaaPdNsMV2JaQBsf5XE5lPZTKKVYABhlKIkSJLgtQjDaLy9iK_yBe-1gJkJaOA2JpZbHmePEf_FW1cUrD86fBXDqH-cHekzfreP8YhKUiPmBJzakSc9h6G82yapGCaZilFdYbZ4UiVpYHMgu3LYmYV1GbQhiP8ajAQaS9XmxmXmxc4f7QSxYL87NLV8dNtlvtXr3TbPasWtdaI-usWC5gJmj1buY6xoDS9MjfM8euF0dcmbOlELG2yZb6gqCVEA47JCH8XbJhRBv37RERhwUFWNAIFhRgQSNY0Bks6MilAAuKsKAICxrCgsKDfb5_pGgMDhThAD3ZPrmq1yzDzETP2YP742-gvi9GwUuPgaYHkaiDfDkgSX_ki0NCBbqMuAMX7ZM0l5dsLcdFids2d3VH6_MjcvHjcMe_6HNCNuf4OCXJyTgQZyDrJva5DMIXFutR0g |
link.rule.ids | 315,786,790,27955,27956 |
linkProvider | Wiley-Blackwell |
openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Light-Driven+C-C+Coupling+for+Targeted+Synthesis+of+CH3+COOH+with+Nearly+100%E2%80%89%25+Selectivity+from+CO2&rft.jtitle=Angewandte+Chemie+International+Edition&rft.au=Ding%2C+Jinyu&rft.au=Du%2C+Peijin&rft.au=Zhu%2C+Juncheng&rft.au=Hu%2C+Qing&rft.date=2024-03-22&rft.eissn=1521-3773&rft.volume=63&rft.issue=13&rft.spage=e202400828&rft.epage=e202400828&rft_id=info:doi/10.1002%2Fanie.202400828&rft.externalDBID=NO_FULL_TEXT |