Matches in SemOpenAlex for { <https://semopenalex.org/work/W2887968054> ?p ?o ?g. }
- W2887968054 endingPage "4563" @default.
- W2887968054 startingPage "4554" @default.
- W2887968054 abstract "Ni-based compounds have been widely used for catalytic water splitting in alkaline media. NiO-based nanostructures supported on carbon nanotubes (CNTs) were synthesized by atomic layer deposition (ALD) using NiCp2 and O3 as precursors. NiO-coated CNTs display enhanced catalytic activity for the oxygen evolution reaction. The recorded overpotential of 315 mV at the current density of 10 mA cm–2 in Ar-saturated 1 M KOH is lower than any reported values so far for NiO-based catalysts. Moreover, the overpotential is constant for 12 h electrolysis at current density of 10 mA cm–2, highlighting the stability of our materials. The Tafel slopes of 50 mV dec–1 are also lower than other Ni-based nanostructures previously reported. The study of CVs in the redox region in Fe(III)-free and Fe(III)-saturated 1 M KOH solutions proves that the high catalytic activity is intrinsic of the NiO/carbon composite and is not influenced by iron precipitation. The enhanced catalytic activities could be attributed to the conformal and well-distributed NiO layer by ALD and the large surface area and good conductivity of the CNTs network." @default.
- W2887968054 created "2018-08-22" @default.
- W2887968054 creator A5022897097 @default.
- W2887968054 creator A5029437693 @default.
- W2887968054 creator A5036508397 @default.
- W2887968054 creator A5048038580 @default.
- W2887968054 creator A5055858825 @default.
- W2887968054 creator A5063071454 @default.
- W2887968054 creator A5086435715 @default.
- W2887968054 date "2018-08-07" @default.
- W2887968054 modified "2023-09-25" @default.
- W2887968054 title "Optimization of the Activity of Ni-Based Nanostructures for the Oxygen Evolution Reaction" @default.
- W2887968054 cites W1195093041 @default.
- W2887968054 cites W1455879371 @default.
- W2887968054 cites W1889887998 @default.
- W2887968054 cites W1918782739 @default.
- W2887968054 cites W1965586936 @default.
- W2887968054 cites W1966980838 @default.
- W2887968054 cites W1970350587 @default.
- W2887968054 cites W1974055397 @default.
- W2887968054 cites W1980728965 @default.
- W2887968054 cites W1983101755 @default.
- W2887968054 cites W1988960296 @default.
- W2887968054 cites W1991672084 @default.
- W2887968054 cites W1994035711 @default.
- W2887968054 cites W1995448254 @default.
- W2887968054 cites W2000158216 @default.
- W2887968054 cites W2007140088 @default.
- W2887968054 cites W2011685920 @default.
- W2887968054 cites W2014846755 @default.
- W2887968054 cites W2020007931 @default.
- W2887968054 cites W2020198994 @default.
- W2887968054 cites W2021734425 @default.
- W2887968054 cites W2021829156 @default.
- W2887968054 cites W2022730294 @default.
- W2887968054 cites W2030207473 @default.
- W2887968054 cites W2030766273 @default.
- W2887968054 cites W2032533160 @default.
- W2887968054 cites W2047053768 @default.
- W2887968054 cites W2047253725 @default.
- W2887968054 cites W2050482432 @default.
- W2887968054 cites W2053834882 @default.
- W2887968054 cites W2056333199 @default.
- W2887968054 cites W2057652342 @default.
- W2887968054 cites W2058790129 @default.
- W2887968054 cites W2058885275 @default.
- W2887968054 cites W2066613146 @default.
- W2887968054 cites W2067401359 @default.
- W2887968054 cites W2070035569 @default.
- W2887968054 cites W2070630340 @default.
- W2887968054 cites W2071499097 @default.
- W2887968054 cites W2085115909 @default.
- W2887968054 cites W2086128453 @default.
- W2887968054 cites W2098056216 @default.
- W2887968054 cites W2108119147 @default.
- W2887968054 cites W2108953022 @default.
- W2887968054 cites W2114291507 @default.
- W2887968054 cites W2114987091 @default.
- W2887968054 cites W2117951117 @default.
- W2887968054 cites W2134748114 @default.
- W2887968054 cites W2138532229 @default.
- W2887968054 cites W2143025000 @default.
- W2887968054 cites W2151019712 @default.
- W2887968054 cites W2155087405 @default.
- W2887968054 cites W2159163776 @default.
- W2887968054 cites W2166691312 @default.
- W2887968054 cites W2171034745 @default.
- W2887968054 cites W2226490914 @default.
- W2887968054 cites W2274946393 @default.
- W2887968054 cites W2312725582 @default.
- W2887968054 cites W2316513067 @default.
- W2887968054 cites W2322485648 @default.
- W2887968054 cites W2322525100 @default.
- W2887968054 cites W2323275360 @default.
- W2887968054 cites W2326895507 @default.
- W2887968054 cites W2328832782 @default.
- W2887968054 cites W2329431517 @default.
- W2887968054 cites W2338699166 @default.
- W2887968054 cites W2345425919 @default.
- W2887968054 cites W2400492407 @default.
- W2887968054 cites W2403433049 @default.
- W2887968054 cites W2466486029 @default.
- W2887968054 cites W2473591459 @default.
- W2887968054 cites W2474312502 @default.
- W2887968054 cites W2481737576 @default.
- W2887968054 cites W2522502218 @default.
- W2887968054 cites W2534936515 @default.
- W2887968054 cites W2558970450 @default.
- W2887968054 cites W2583504904 @default.
- W2887968054 cites W2583982421 @default.
- W2887968054 cites W2594091631 @default.
- W2887968054 cites W2782937656 @default.
- W2887968054 cites W2799900310 @default.
- W2887968054 cites W910586547 @default.
- W2887968054 doi "https://doi.org/10.1021/acsaem.8b00666" @default.
- W2887968054 hasPublicationYear "2018" @default.
- W2887968054 type Work @default.
- W2887968054 sameAs 2887968054 @default.