Hauptseite > Publikationsdatenbank > Multistep Sulfur Leaching for the Development of a Highly Efficient and Stable NiS x /Ni(OH) 2 /NiOOH Electrocatalyst for Anion Exchange Membrane Water Electrolysis > print

001     909121
005     20240712113255.0
024 7 _ |a 10.1021/acsami.2c01302
|2 doi
024 7 _ |a 1944-8244
|2 ISSN
024 7 _ |a 1944-8252
|2 ISSN
024 7 _ |a 2128/31678
|2 Handle
024 7 _ |a 35452215
|2 pmid
024 7 _ |a WOS:000812960400001
|2 WOS
037 _ _ |a FZJ-2022-03021
082 _ _ |a 600
100 1 _ |a Xia, Lu
|0 P:(DE-Juel1)175127
|b 0
|u fzj
245 _ _ |a Multistep Sulfur Leaching for the Development of a Highly Efficient and Stable NiS x /Ni(OH) 2 /NiOOH Electrocatalyst for Anion Exchange Membrane Water Electrolysis
260 _ _ |a Washington, DC
|c 2022
|b Soc.
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 1662355347_21700
|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 Nickel (poly)sulfides have been widely studied as anodic catalysts for alkaline water electrolysis owing to their diverse morphologies, high catalytic activities in the oxygen evolution reaction (OER), and low cost. To utilize low-cost and high-efficiency polysulfides with industry-relevant cycling stability, we develop a Ni-rich NiSx/Ni(OH)2/NiOOH catalyst derived from NiS2/Ni3S4 nanocubes. Ni-rich NiSx/Ni(OH)2/NiOOH shows improved OER catalytic activity (η = 374 mV@50 mA cm–2) and stability (0.1% voltage increase) after 65 h of a galvanostatic test at 10 mA cm–2 compared with commercial Ni/NiO and hydrothermally synthesized Ni(OH)2 (both show η > 460 mV@50 mA cm–2 along with 4.40 and 1.92% voltage increase, respectively). A water-splitting electrolyzer based on Pt/C||AF1-HNN8-50||NiSx/Ni(OH)2/NiOOH exhibits a current density of 1800 mA cm–2 at 2.0 V and 500 h high-rate stability at 1000 mA cm–2 with negligible attenuation of only 0.12 mV h–1. This work provides an understanding of truly stable species, intrinsic active phases of Ni polysulfides, their high-rate stability in a real cell, and sheds light on the development of stable chalcogenide-based anodic electrocatalysts for anion exchange membrane water electrolysis (AEMWE).
536 _ _ |a 1231 - Electrochemistry for Hydrogen (POF4-123)
|0 G:(DE-HGF)POF4-1231
|c POF4-123
|f POF IV
|x 0
588 _ _ |a Dataset connected to CrossRef, Journals: juser.fz-juelich.de
700 1 _ |a Jiang, Wulyu
|0 P:(DE-HGF)0
|b 1
700 1 _ |a Hartmann, Heinrich
|0 P:(DE-Juel1)166271
|b 2
|u fzj
700 1 _ |a Mayer, Joachim
|0 P:(DE-Juel1)130824
|b 3
|u fzj
700 1 _ |a Lehnert, Werner
|0 P:(DE-Juel1)129883
|b 4
|u fzj
700 1 _ |a Shviro, Meital
|0 P:(DE-Juel1)165174
|b 5
|e Corresponding author
773 _ _ |a 10.1021/acsami.2c01302
|g Vol. 14, no. 17, p. 19397 - 19408
|0 PERI:(DE-600)2467494-1
|n 17
|p 19397 - 19408
|t ACS applied materials & interfaces
|v 14
|y 2022
|x 1944-8244
856 4 _ |u https://juser.fz-juelich.de/record/909121/files/Invoice_APC600307029.pdf
856 4 _ |u https://juser.fz-juelich.de/record/909121/files/acsami.2c01302.pdf
|y OpenAccess
909 C O |o oai:juser.fz-juelich.de:909121
|p openaire
|p open_access
|p OpenAPC
|p driver
|p VDB
|p openCost
|p dnbdelivery
910 1 _ |a Forschungszentrum Jülich
|0 I:(DE-588b)5008462-8
|k FZJ
|b 0
|6 P:(DE-Juel1)175127
910 1 _ |a RWTH Aachen
|0 I:(DE-588b)36225-6
|k RWTH
|b 0
|6 P:(DE-Juel1)175127
910 1 _ |a Forschungszentrum Jülich
|0 I:(DE-588b)5008462-8
|k FZJ
|b 1
|6 P:(DE-HGF)0
910 1 _ |a RWTH Aachen
|0 I:(DE-588b)36225-6
|k RWTH
|b 1
|6 P:(DE-HGF)0
910 1 _ |a Forschungszentrum Jülich
|0 I:(DE-588b)5008462-8
|k FZJ
|b 2
|6 P:(DE-Juel1)166271
910 1 _ |a Forschungszentrum Jülich
|0 I:(DE-588b)5008462-8
|k FZJ
|b 3
|6 P:(DE-Juel1)130824
910 1 _ |a Forschungszentrum Jülich
|0 I:(DE-588b)5008462-8
|k FZJ
|b 4
|6 P:(DE-Juel1)129883
910 1 _ |a RWTH Aachen
|0 I:(DE-588b)36225-6
|k RWTH
|b 4
|6 P:(DE-Juel1)129883
910 1 _ |a Forschungszentrum Jülich
|0 I:(DE-588b)5008462-8
|k FZJ
|b 5
|6 P:(DE-Juel1)165174
913 1 _ |a DE-HGF
|b Forschungsbereich Energie
|l Materialien und Technologien für die Energiewende (MTET)
|1 G:(DE-HGF)POF4-120
|0 G:(DE-HGF)POF4-123
|3 G:(DE-HGF)POF4
|2 G:(DE-HGF)POF4-100
|4 G:(DE-HGF)POF
|v Chemische Energieträger
|9 G:(DE-HGF)POF4-1231
|x 0
914 1 _ |y 2022
915 _ _ |a Creative Commons Attribution-NonCommercial-NoDerivs CC BY-NC-ND 4.0
|0 LIC:(DE-HGF)CCBYNCND4
|2 HGFVOC
915 _ _ |a WoS
|0 StatID:(DE-HGF)0113
|2 StatID
|b Science Citation Index Expanded
|d 2021-01-30
915 _ _ |a OpenAccess
|0 StatID:(DE-HGF)0510
|2 StatID
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0160
|2 StatID
|b Essential Science Indicators
|d 2021-01-30
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0200
|2 StatID
|b SCOPUS
|d 2022-11-11
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0300
|2 StatID
|b Medline
|d 2022-11-11
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0199
|2 StatID
|b Clarivate Analytics Master Journal List
|d 2022-11-11
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)1160
|2 StatID
|b Current Contents - Engineering, Computing and Technology
|d 2022-11-11
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0150
|2 StatID
|b Web of Science Core Collection
|d 2022-11-11
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)1150
|2 StatID
|b Current Contents - Physical, Chemical and Earth Sciences
|d 2022-11-11
915 _ _ |a JCR
|0 StatID:(DE-HGF)0100
|2 StatID
|b ACS APPL MATER INTER : 2021
|d 2022-11-11
915 _ _ |a IF >= 10
|0 StatID:(DE-HGF)9910
|2 StatID
|b ACS APPL MATER INTER : 2021
|d 2022-11-11
920 _ _ |l yes
920 1 _ |0 I:(DE-Juel1)IEK-14-20191129
|k IEK-14
|l Elektrochemische Verfahrenstechnik
|x 0
920 1 _ |0 I:(DE-Juel1)ZEA-3-20090406
|k ZEA-3
|l Analytik
|x 1
920 1 _ |0 I:(DE-Juel1)ER-C-2-20170209
|k ER-C-2
|l Materialwissenschaft u. Werkstofftechnik
|x 2
980 1 _ |a FullTexts
980 _ _ |a journal
980 _ _ |a VDB
980 _ _ |a I:(DE-Juel1)IEK-14-20191129
980 _ _ |a I:(DE-Juel1)ZEA-3-20090406
980 _ _ |a I:(DE-Juel1)ER-C-2-20170209
980 _ _ |a UNRESTRICTED
980 _ _ |a APC
981 _ _ |a I:(DE-Juel1)IET-4-20191129

LibraryCollectionCLSMajorCLSMinorLanguageAuthor
Marc 21