Matches in SemOpenAlex for { <https://semopenalex.org/work/W4385497002> ?p ?o ?g. }
- W4385497002 abstract "Abstract Exploring highly efficient oxygen evolution reaction (OER) electrocatalysts is important for industrial water electrolysis, especially under high current densities (>1 A cm −2 ). High‐entropy alloy (HEA) with high surface OER activity and excellent electrical conductivity of the core is an ideal route to improve the catalytic activity. Herein, a combined theoretical and experimental approach to establish core–shell FeCoNiMoAl‐based HEA as a promising OER electrocatalyst is presented. Theoretical calculations combined with structure analyses indicate crystalline–amorphous ( c–a ) heterostructure of shell reduces the electron transfer resistance and generates more active sites, furthermore the crystalline core improves the conductivity and self‐supporting ability. HEA electrodes demonstrate superior OER performance with an overpotential ( η ) of 470 mV at 2 A cm −2 and no apparent degradation even after 330 h of continuous testing, notably, for overall water splitting the stability is more than 120 h at 2.06 V. The special core–shell structure achieves a win–win strategy for high OER activity and stability. These findings shed light on the structural design of HEA electrocatalysts and present a promising route to achieve highly efficient electrocatalysts for industrial water electrolysis and relevant energy conversion processes." @default.
- W4385497002 created "2023-08-03" @default.
- W4385497002 creator A5002090178 @default.
- W4385497002 creator A5006913021 @default.
- W4385497002 creator A5006955672 @default.
- W4385497002 creator A5033013991 @default.
- W4385497002 creator A5035339024 @default.
- W4385497002 creator A5044689489 @default.
- W4385497002 creator A5048402838 @default.
- W4385497002 creator A5049184232 @default.
- W4385497002 creator A5050869733 @default.
- W4385497002 creator A5067645358 @default.
- W4385497002 creator A5076871023 @default.
- W4385497002 creator A5085419170 @default.
- W4385497002 date "2023-08-01" @default.
- W4385497002 modified "2023-10-15" @default.
- W4385497002 title "Cost‐Effective High Entropy Core–Shell Fiber for Stable Oxygen Evolution Reaction at 2 A cm<sup>−2</sup>" @default.
- W4385497002 cites W1827728896 @default.
- W4385497002 cites W2020007931 @default.
- W4385497002 cites W2039061417 @default.
- W4385497002 cites W2058085399 @default.
- W4385497002 cites W2118976774 @default.
- W4385497002 cites W2146278879 @default.
- W4385497002 cites W2156517678 @default.
- W4385497002 cites W2302970633 @default.
- W4385497002 cites W2319861996 @default.
- W4385497002 cites W2323275360 @default.
- W4385497002 cites W2514157351 @default.
- W4385497002 cites W2591816155 @default.
- W4385497002 cites W2608649869 @default.
- W4385497002 cites W2721062945 @default.
- W4385497002 cites W2751722833 @default.
- W4385497002 cites W2791923086 @default.
- W4385497002 cites W2791948558 @default.
- W4385497002 cites W2795185600 @default.
- W4385497002 cites W2804339411 @default.
- W4385497002 cites W2899139062 @default.
- W4385497002 cites W2909236073 @default.
- W4385497002 cites W2945004585 @default.
- W4385497002 cites W2945834875 @default.
- W4385497002 cites W2951644190 @default.
- W4385497002 cites W2967299079 @default.
- W4385497002 cites W2969028050 @default.
- W4385497002 cites W2979773918 @default.
- W4385497002 cites W2979885298 @default.
- W4385497002 cites W2980310393 @default.
- W4385497002 cites W2980631287 @default.
- W4385497002 cites W2988452530 @default.
- W4385497002 cites W3012557858 @default.
- W4385497002 cites W3013944686 @default.
- W4385497002 cites W3014562495 @default.
- W4385497002 cites W3033271704 @default.
- W4385497002 cites W3034197579 @default.
- W4385497002 cites W3048371381 @default.
- W4385497002 cites W3107382008 @default.
- W4385497002 cites W3108348094 @default.
- W4385497002 cites W3114297237 @default.
- W4385497002 cites W3120273039 @default.
- W4385497002 cites W3126546093 @default.
- W4385497002 cites W3134291833 @default.
- W4385497002 cites W3134796590 @default.
- W4385497002 cites W3154074487 @default.
- W4385497002 cites W3158628973 @default.
- W4385497002 cites W3165057005 @default.
- W4385497002 cites W3165705488 @default.
- W4385497002 cites W3166417520 @default.
- W4385497002 cites W3166434564 @default.
- W4385497002 cites W3166793291 @default.
- W4385497002 cites W3166848013 @default.
- W4385497002 cites W3170314821 @default.
- W4385497002 cites W3173389358 @default.
- W4385497002 cites W3182918572 @default.
- W4385497002 cites W3186578416 @default.
- W4385497002 cites W3192950322 @default.
- W4385497002 cites W3196126979 @default.
- W4385497002 cites W3198895580 @default.
- W4385497002 cites W3201075143 @default.
- W4385497002 cites W3201733164 @default.
- W4385497002 cites W3205070928 @default.
- W4385497002 cites W3208575825 @default.
- W4385497002 cites W3208652076 @default.
- W4385497002 cites W3208835066 @default.
- W4385497002 cites W3210174693 @default.
- W4385497002 cites W3214168508 @default.
- W4385497002 cites W4200051412 @default.
- W4385497002 cites W4205398881 @default.
- W4385497002 cites W4207005841 @default.
- W4385497002 cites W4210427519 @default.
- W4385497002 cites W4220712811 @default.
- W4385497002 cites W4220814972 @default.
- W4385497002 cites W4220943388 @default.
- W4385497002 cites W4224989631 @default.
- W4385497002 cites W4225411522 @default.
- W4385497002 cites W4229046652 @default.
- W4385497002 cites W4235752471 @default.
- W4385497002 cites W4283382611 @default.
- W4385497002 cites W4283644546 @default.
- W4385497002 cites W4283837888 @default.
- W4385497002 cites W4288067406 @default.
- W4385497002 cites W4292787106 @default.