guest ::
| Home > Publications database > Engineering stable electrocatalysts by synergistic stabilization between carbide cores and Pt shells > print |
| Home > Publications database > Engineering stable electrocatalysts by synergistic stabilization between carbide cores and Pt shells > print |
| 001 | 878266 | ||
| 005 | 20240709082220.0 | ||
| 024 | 7 | _ | |a 10.1038/s41563-019-0555-5 |2 doi |
| 024 | 7 | _ | |a 1476-1122 |2 ISSN |
| 024 | 7 | _ | |a 1476-4660 |2 ISSN |
| 024 | 7 | _ | |a 2128/25636 |2 Handle |
| 024 | 7 | _ | |a altmetric:72904809 |2 altmetric |
| 024 | 7 | _ | |a pmid:31844277 |2 pmid |
| 024 | 7 | _ | |a WOS:000518222200012 |2 WOS |
| 037 | _ | _ | |a FZJ-2020-02735 |
| 041 | _ | _ | |a English |
| 082 | _ | _ | |a 610 |
| 100 | 1 | _ | |a Göhl, Daniel |0 P:(DE-HGF)0 |b 0 |
| 245 | _ | _ | |a Engineering stable electrocatalysts by synergistic stabilization between carbide cores and Pt shells |
| 260 | _ | _ | |a Basingstoke |c 2020 |b Nature Publishing Group |
| 336 | 7 | _ | |a article |2 DRIVER |
| 336 | 7 | _ | |a Output Types/Journal article |2 DataCite |
| 336 | 7 | _ | |a Journal Article |b journal |m journal |0 PUB:(DE-HGF)16 |s 1603725905_4385 |2 PUB:(DE-HGF) |
| 336 | 7 | _ | |a ARTICLE |2 BibTeX |
| 336 | 7 | _ | |a JOURNAL_ARTICLE |2 ORCID |
| 336 | 7 | _ | |a Journal Article |0 0 |2 EndNote |
| 520 | _ | _ | |a Core–shell particles with earth-abundant cores represent an effective design strategy for improving the performance of noble metal catalysts, while simultaneously reducing the content of expensive noble metals1,2,3,4. However, the structural and catalytic stabilities of these materials often suffer during the harsh conditions encountered in important reactions, such as the oxygen reduction reaction (ORR)3,4,5. Here, we demonstrate that atomically thin Pt shells stabilize titanium tungsten carbide cores, even at highly oxidizing potentials. In situ, time-resolved experiments showed how the Pt coating protects the normally labile core against oxidation and dissolution, and detailed microscopy studies revealed the dynamics of partially and fully coated core–shell nanoparticles during potential cycling. Particles with complete Pt coverage precisely maintained their core–shell structure and atomic composition during accelerated electrochemical ageing studies consisting of over 10,000 potential cycles. The exceptional durability of fully coated materials highlights the potential of core–shell architectures using earth-abundant transition metal carbide (TMC) and nitride (TMN) cores for future catalytic applications. |
| 536 | _ | _ | |a 143 - Controlling Configuration-Based Phenomena (POF3-143) |0 G:(DE-HGF)POF3-143 |c POF3-143 |x 0 |f POF III |
| 536 | _ | _ | |a DFG project 257727131 - Nanoskalige Pt Legierungselektrokatalysatoren mit definierter Morphologie: Synthese, Electrochemische Analyse, und ex-situ/in-situ Transmissionselektronenmikroskopische (TEM) Studien (257727131) |0 G:(GEPRIS)257727131 |c 257727131 |x 1 |
| 536 | _ | _ | |a 134 - Electrolysis and Hydrogen (POF3-134) |0 G:(DE-HGF)POF3-134 |c POF3-134 |x 2 |f POF III |
| 588 | _ | _ | |a Dataset connected to CrossRef |
| 700 | 1 | _ | |a Garg, Aaron |0 P:(DE-HGF)0 |b 1 |
| 700 | 1 | _ | |a Paciok, Paul |0 P:(DE-Juel1)151296 |b 2 |u fzj |
| 700 | 1 | _ | |a Mayrhofer, Karl J. J. |0 P:(DE-Juel1)168125 |b 3 |
| 700 | 1 | _ | |a Heggen, Marc |0 P:(DE-Juel1)130695 |b 4 |u fzj |
| 700 | 1 | _ | |a Shao-Horn, Yang |0 P:(DE-HGF)0 |b 5 |
| 700 | 1 | _ | |a Dunin-Borkowski, Rafal E. |0 P:(DE-Juel1)144121 |b 6 |u fzj |
| 700 | 1 | _ | |a Román-Leshkov, Yuriy |0 0000-0002-0025-4233 |b 7 |
| 700 | 1 | _ | |a Ledendecker, Marc |0 0000-0003-3740-401X |b 8 |e Corresponding author |
| 773 | _ | _ | |a 10.1038/s41563-019-0555-5 |g Vol. 19, no. 3, p. 287 - 291 |0 PERI:(DE-600)2088679-2 |n 3 |p 287 - 291 |t Nature materials |v 19 |y 2020 |x 1476-4660 |
| 856 | 4 | _ | |u https://juser.fz-juelich.de/record/878266/files/62038_2_merged_1573146138.pdf |y Published on 2019-12-16. Available in OpenAccess from 2020-06-16. |
| 856 | 4 | _ | |u https://juser.fz-juelich.de/record/878266/files/62038_2_merged_1573146138.pdf?subformat=pdfa |x pdfa |y Published on 2019-12-16. Available in OpenAccess from 2020-06-16. |
| 909 | C | O | |o oai:juser.fz-juelich.de:878266 |p openaire |p open_access |p VDB |p driver |p dnbdelivery |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 2 |6 P:(DE-Juel1)151296 |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 3 |6 P:(DE-Juel1)168125 |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 4 |6 P:(DE-Juel1)130695 |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 6 |6 P:(DE-Juel1)144121 |
| 913 | 1 | _ | |a DE-HGF |l Future Information Technology - Fundamentals, Novel Concepts and Energy Efficiency (FIT) |1 G:(DE-HGF)POF3-140 |0 G:(DE-HGF)POF3-143 |2 G:(DE-HGF)POF3-100 |v Controlling Configuration-Based Phenomena |x 0 |4 G:(DE-HGF)POF |3 G:(DE-HGF)POF3 |b Energie |
| 913 | 1 | _ | |a DE-HGF |l Speicher und vernetzte Infrastrukturen |1 G:(DE-HGF)POF3-130 |0 G:(DE-HGF)POF3-134 |2 G:(DE-HGF)POF3-100 |v Electrolysis and Hydrogen |x 1 |4 G:(DE-HGF)POF |3 G:(DE-HGF)POF3 |b Energie |
| 914 | 1 | _ | |y 2020 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0200 |2 StatID |b SCOPUS |d 2020-01-17 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0160 |2 StatID |b Essential Science Indicators |d 2020-01-17 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)1050 |2 StatID |b BIOSIS Previews |d 2020-01-17 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)1190 |2 StatID |b Biological Abstracts |d 2020-01-17 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0600 |2 StatID |b Ebsco Academic Search |d 2020-01-17 |
| 915 | _ | _ | |a Embargoed OpenAccess |0 StatID:(DE-HGF)0530 |2 StatID |
| 915 | _ | _ | |a JCR |0 StatID:(DE-HGF)0100 |2 StatID |b NAT MATER : 2018 |d 2020-01-17 |
| 915 | _ | _ | |a IF >= 30 |0 StatID:(DE-HGF)9930 |2 StatID |b NAT MATER : 2018 |d 2020-01-17 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0150 |2 StatID |b Web of Science Core Collection |d 2020-01-17 |
| 915 | _ | _ | |a WoS |0 StatID:(DE-HGF)0110 |2 StatID |b Science Citation Index |d 2020-01-17 |
| 915 | _ | _ | |a WoS |0 StatID:(DE-HGF)0111 |2 StatID |b Science Citation Index Expanded |d 2020-01-17 |
| 915 | _ | _ | |a Peer Review |0 StatID:(DE-HGF)0030 |2 StatID |b ASC |d 2020-01-17 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)1150 |2 StatID |b Current Contents - Physical, Chemical and Earth Sciences |d 2020-01-17 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0310 |2 StatID |b NCBI Molecular Biology Database |d 2020-01-17 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0300 |2 StatID |b Medline |d 2020-01-17 |
| 915 | _ | _ | |a Nationallizenz |0 StatID:(DE-HGF)0420 |2 StatID |d 2020-01-17 |w ger |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0199 |2 StatID |b Clarivate Analytics Master Journal List |d 2020-01-17 |
| 920 | _ | _ | |l yes |
| 920 | 1 | _ | |0 I:(DE-Juel1)ER-C-1-20170209 |k ER-C-1 |l Physik Nanoskaliger Systeme |x 0 |
| 920 | 1 | _ | |0 I:(DE-Juel1)IEK-11-20140314 |k IEK-11 |l Helmholtz-Institut Erlangen-Nürnberg Erneuerbare Energien |x 1 |
| 980 | 1 | _ | |a FullTexts |
| 980 | _ | _ | |a journal |
| 980 | _ | _ | |a VDB |
| 980 | _ | _ | |a I:(DE-Juel1)ER-C-1-20170209 |
| 980 | _ | _ | |a I:(DE-Juel1)IEK-11-20140314 |
| 980 | _ | _ | |a UNRESTRICTED |
| 981 | _ | _ | |a I:(DE-Juel1)IET-2-20140314 |
| Library | Collection | CLSMajor | CLSMinor | Language | Author |
|---|