Matches in SemOpenAlex for { <https://semopenalex.org/work/W4206537827> ?p ?o ?g. }
- W4206537827 endingPage "2106122" @default.
- W4206537827 startingPage "2106122" @default.
- W4206537827 abstract "Single atom Fe-nitrogen-carbon (Fe-N-C) catalysts have high catalytic activity and selectivity for the oxygen reduction reaction (ORR), and are possible alternatives for Pt-based materials. However, the reasonable design and selection of precursors to establish their relationship with Fe-N-C catalyst performance is still a formidable task. Herein, precursors with controllable structures are easily achieved through isomer engineering, with the purpose of regulating the active site density and microscopic morphology of the final electrocatalyst. As-proof-of-concept, phenylenediamine isomers-based polymers are used as precursors to fabricate Fe-N-C catalysts. The Fe-PpPD-800 derived from p-phenylenediamine shows that the best ORR activity with a half-wave potential (E1/2 ) reaches 0.892 V vs reversible hydrogen electrode (RHE), which is better than the counterparts derived from o-phenylenediamine (Fe-PoPD-800) and m-phenylenediamine (Fe-PmPD-800), even surpassing commercial Pt/C (E1/2 = 0.881 V vs RHE). Furthermore, the self-made zinc-air battery based on Fe-PpPD-800 achieves high power density and specific capacity up to 242 mW cm-2 and 873 mA h gZn-1 respectively, a stable open circuit voltage of 1.45 V, and excellent cycling stability. This work not only proves the practicability of adjusting the catalytic activity of single-atom catalysts through isomer engineering, but also provides an approach to understand the relationship between precursors and target catalysts performance." @default.
- W4206537827 created "2022-01-26" @default.
- W4206537827 creator A5026670698 @default.
- W4206537827 creator A5029425717 @default.
- W4206537827 creator A5031244158 @default.
- W4206537827 creator A5037878083 @default.
- W4206537827 creator A5041772520 @default.
- W4206537827 creator A5042351113 @default.
- W4206537827 creator A5079785501 @default.
- W4206537827 creator A5088447996 @default.
- W4206537827 date "2022-01-20" @default.
- W4206537827 modified "2023-10-17" @default.
- W4206537827 title "Deciphering the Precursor–Performance Relationship of Single‐Atom Iron Oxygen Electroreduction Catalysts via Isomer Engineering" @default.
- W4206537827 cites W1964442294 @default.
- W4206537827 cites W1974807782 @default.
- W4206537827 cites W2022299938 @default.
- W4206537827 cites W2030932973 @default.
- W4206537827 cites W2069327230 @default.
- W4206537827 cites W2148788455 @default.
- W4206537827 cites W2315508557 @default.
- W4206537827 cites W2320849513 @default.
- W4206537827 cites W2346490328 @default.
- W4206537827 cites W2474765777 @default.
- W4206537827 cites W2588379145 @default.
- W4206537827 cites W2588926970 @default.
- W4206537827 cites W2611331400 @default.
- W4206537827 cites W2736510480 @default.
- W4206537827 cites W2785768358 @default.
- W4206537827 cites W2903807505 @default.
- W4206537827 cites W2905511962 @default.
- W4206537827 cites W2915524493 @default.
- W4206537827 cites W2920653331 @default.
- W4206537827 cites W2924094707 @default.
- W4206537827 cites W2933257288 @default.
- W4206537827 cites W2947991755 @default.
- W4206537827 cites W2961575260 @default.
- W4206537827 cites W2969763848 @default.
- W4206537827 cites W2979698306 @default.
- W4206537827 cites W2991728609 @default.
- W4206537827 cites W2998215827 @default.
- W4206537827 cites W2999765945 @default.
- W4206537827 cites W3000369366 @default.
- W4206537827 cites W3001489788 @default.
- W4206537827 cites W3010008782 @default.
- W4206537827 cites W3019485000 @default.
- W4206537827 cites W3022812386 @default.
- W4206537827 cites W3035198442 @default.
- W4206537827 cites W3036452886 @default.
- W4206537827 cites W3037545642 @default.
- W4206537827 cites W3045643050 @default.
- W4206537827 cites W3049157973 @default.
- W4206537827 cites W3066041726 @default.
- W4206537827 cites W3084502091 @default.
- W4206537827 cites W3094141680 @default.
- W4206537827 cites W3097940878 @default.
- W4206537827 cites W3103113050 @default.
- W4206537827 cites W3110304120 @default.
- W4206537827 cites W3111836035 @default.
- W4206537827 cites W3120185055 @default.
- W4206537827 cites W3121265994 @default.
- W4206537827 cites W3128327115 @default.
- W4206537827 cites W3133511350 @default.
- W4206537827 cites W3137499973 @default.
- W4206537827 cites W3147729088 @default.
- W4206537827 cites W3160831603 @default.
- W4206537827 cites W3162278119 @default.
- W4206537827 cites W3165313980 @default.
- W4206537827 cites W3178004838 @default.
- W4206537827 cites W3181973041 @default.
- W4206537827 cites W3185750850 @default.
- W4206537827 cites W3190855211 @default.
- W4206537827 cites W3193983480 @default.
- W4206537827 cites W794874498 @default.
- W4206537827 doi "https://doi.org/10.1002/smll.202106122" @default.
- W4206537827 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/35048504" @default.
- W4206537827 hasPublicationYear "2022" @default.
- W4206537827 type Work @default.
- W4206537827 citedByCount "7" @default.
- W4206537827 countsByYear W42065378272022 @default.
- W4206537827 countsByYear W42065378272023 @default.
- W4206537827 crossrefType "journal-article" @default.
- W4206537827 hasAuthorship W4206537827A5026670698 @default.
- W4206537827 hasAuthorship W4206537827A5029425717 @default.
- W4206537827 hasAuthorship W4206537827A5031244158 @default.
- W4206537827 hasAuthorship W4206537827A5037878083 @default.
- W4206537827 hasAuthorship W4206537827A5041772520 @default.
- W4206537827 hasAuthorship W4206537827A5042351113 @default.
- W4206537827 hasAuthorship W4206537827A5079785501 @default.
- W4206537827 hasAuthorship W4206537827A5088447996 @default.
- W4206537827 hasConcept C104779481 @default.
- W4206537827 hasConcept C118792377 @default.
- W4206537827 hasConcept C123480859 @default.
- W4206537827 hasConcept C127413603 @default.
- W4206537827 hasConcept C140205800 @default.
- W4206537827 hasConcept C147789679 @default.
- W4206537827 hasConcept C159985019 @default.
- W4206537827 hasConcept C161790260 @default.
- W4206537827 hasConcept C17525397 @default.