000634807 001__ 634807
000634807 005__ 20250831054628.0
000634807 0247_ $$2doi$$a10.1021/acscatal.5c01082
000634807 0247_ $$2altmetric$$aaltmetric:176977236
000634807 037__ $$aPUBDB-2025-02628
000634807 041__ $$aEnglish
000634807 082__ $$a540
000634807 1001_ $$0P:(DE-H253)PIP1104551$$aKaur, Komalpreet$$b0
000634807 245__ $$aAlleviating Temperature-Induced Oxidative Poisoning in Oxophilic Pd for Methanol Electrocatalysis
000634807 260__ $$aWashington, DC$$bACS$$c2025
000634807 3367_ $$2DRIVER$$aarticle
000634807 3367_ $$2DataCite$$aOutput Types/Journal article
000634807 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$bjournal$$mjournal$$s1756110152_2536570
000634807 3367_ $$2BibTeX$$aARTICLE
000634807 3367_ $$2ORCID$$aJOURNAL_ARTICLE
000634807 3367_ $$00$$2EndNote$$aJournal Article
000634807 500__ $$aWaiting for fulltext 
000634807 520__ $$aWhile simultaneously highly active and durable catalysts for the methanol-oxidation reaction (MOR) are rare, their performance at device-relevant elevated temperatures has been barely explored. In this work, we design oxophilic Ni-doped Pd nanowire morphology, which can impart multiple catalyst-electrode contacts, achieving a superior MOR mass activity of ∼3.5 A mg–1 and commendable stability with <0.8% degradation/hour. Through comprehensive studies across varying temperatures and potentials, we reveal significant performance deviations at high temperatures (HT) compared to conventional room-temperature data, as well as stark behavioral contrasts between Pt and Pd. The Pd nanowires exhibit superior resistance to surface oxidation at HT, thereby retaining their high MOR performance with 2-fold deviations in activation energy values with varied applied potentials, while Pt barely shows any variation. To corroborate this, we systematically map the temperature-dependent −OH formation vs utilization kinetics and establish a direct correlation with −OH tolerance. Due to superior activation by resisting −OH poisoning, the Pd nanowires widen their theoretical operating potential window by over 180% more than in Pt. While Pd is already recognized for its superior CO tolerance, our study establishes that it is also more resilient to OH poisoning at elevated temperatures, enabling simultaneous high activity and activation.
000634807 536__ $$0G:(DE-HGF)POF4-6G3$$a6G3 - PETRA III (DESY) (POF4-6G3)$$cPOF4-6G3$$fPOF IV$$x0
000634807 536__ $$0G:(DE-H253)I-20220874$$aFS-Proposal: I-20220874 (I-20220874)$$cI-20220874$$x1
000634807 536__ $$0G:(DE-HGF)2020_Join2-INDIA-DESY$$aINDIA-DESY - INDIA-DESY Collaboration (2020_Join2-INDIA-DESY)$$c2020_Join2-INDIA-DESY$$x2
000634807 588__ $$aDataset connected to CrossRef, Journals: bib-pubdb1.desy.de
000634807 693__ $$0EXP:(DE-H253)P-P65-20150101$$1EXP:(DE-H253)PETRAIII-20150101$$6EXP:(DE-H253)P-P65-20150101$$aPETRA III$$fPETRA Beamline P65$$x0
000634807 7001_ $$0P:(DE-H253)PIP1099184$$aSahoo, Lipipuspa$$b1
000634807 7001_ $$00000-0002-7139-8015$$aGarg, Reeya$$b2
000634807 7001_ $$0P:(DE-H253)PIP1106795$$aKamra, Sahil$$b3
000634807 7001_ $$0P:(DE-H253)PIP1114768$$aNawani, Mukul$$b4
000634807 7001_ $$0P:(DE-H253)PIP1085398$$aGautam, Ujjal$$b5$$eCorresponding author
000634807 773__ $$0PERI:(DE-600)2584887-2$$a10.1021/acscatal.5c01082$$gVol. 15, no. 11, p. 8653 - 8662$$n11$$p8653 - 8662$$tACS catalysis$$v15$$x2155-5435$$y2025
000634807 8564_ $$uhttps://bib-pubdb1.desy.de/record/634807/files/kaur-et-al-2025-alleviating-temperature-induced-oxidative-poisoning-in-oxophilic-pd-for-methanol-electrocatalysis.pdf$$yRestricted
000634807 8564_ $$uhttps://bib-pubdb1.desy.de/record/634807/files/kaur-et-al-2025-alleviating-temperature-induced-oxidative-poisoning-in-oxophilic-pd-for-methanol-electrocatalysis.pdf?subformat=pdfa$$xpdfa$$yRestricted
000634807 909CO $$ooai:bib-pubdb1.desy.de:634807$$pVDB
000634807 9101_ $$0I:(DE-HGF)0$$6P:(DE-H253)PIP1104551$$aExternal Institute$$b0$$kExtern
000634807 9101_ $$0I:(DE-HGF)0$$6P:(DE-H253)PIP1099184$$aExternal Institute$$b1$$kExtern
000634807 9101_ $$0I:(DE-HGF)0$$6P:(DE-H253)PIP1106795$$aExternal Institute$$b3$$kExtern
000634807 9101_ $$0I:(DE-HGF)0$$6P:(DE-H253)PIP1114768$$aExternal Institute$$b4$$kExtern
000634807 9101_ $$0I:(DE-HGF)0$$6P:(DE-H253)PIP1085398$$aExternal Institute$$b5$$kExtern
000634807 9131_ $$0G:(DE-HGF)POF4-6G3$$1G:(DE-HGF)POF4-6G0$$2G:(DE-HGF)POF4-600$$3G:(DE-HGF)POF4$$4G:(DE-HGF)POF$$aDE-HGF$$bForschungsbereich Materie$$lGroßgeräte: Materie$$vPETRA III (DESY)$$x0
000634807 9141_ $$y2025
000634807 915__ $$0StatID:(DE-HGF)0100$$2StatID$$aJCR$$bACS CATAL : 2022$$d2025-01-07
000634807 915__ $$0StatID:(DE-HGF)0200$$2StatID$$aDBCoverage$$bSCOPUS$$d2025-01-07
000634807 915__ $$0StatID:(DE-HGF)0300$$2StatID$$aDBCoverage$$bMedline$$d2025-01-07
000634807 915__ $$0StatID:(DE-HGF)0199$$2StatID$$aDBCoverage$$bClarivate Analytics Master Journal List$$d2025-01-07
000634807 915__ $$0StatID:(DE-HGF)1150$$2StatID$$aDBCoverage$$bCurrent Contents - Physical, Chemical and Earth Sciences$$d2025-01-07
000634807 915__ $$0StatID:(DE-HGF)0160$$2StatID$$aDBCoverage$$bEssential Science Indicators$$d2025-01-07
000634807 915__ $$0StatID:(DE-HGF)0113$$2StatID$$aWoS$$bScience Citation Index Expanded$$d2025-01-07
000634807 915__ $$0StatID:(DE-HGF)0150$$2StatID$$aDBCoverage$$bWeb of Science Core Collection$$d2025-01-07
000634807 915__ $$0StatID:(DE-HGF)9910$$2StatID$$aIF >= 10$$bACS CATAL : 2022$$d2025-01-07
000634807 9201_ $$0I:(DE-H253)FS_DOOR-User-20241023$$kFS DOOR-User$$lFS DOOR-User$$x0
000634807 980__ $$ajournal
000634807 980__ $$aVDB
000634807 980__ $$aI:(DE-H253)FS_DOOR-User-20241023
000634807 980__ $$aUNRESTRICTED