FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2913704621> ?p ?o ?g. }

• W2913704621 endingPage "1516" @default.
• W2913704621 startingPage "1505" @default.
• W2913704621 abstract "The development of freestanding bifunctional air cathodes for the oxygen evolution reaction (OER) and oxygen reduction reaction (ORR) is highly desirable for the next generation of flexible rechargeable metal–air batteries. It remains challenging to achieve efficient OER and ORR bifunctionality on a single lightweight and inexpensive electrode. In this article, a metal-free, and freestanding air cathode based on vertically aligned carbon nanotubes (VACNTs) functionalized with N, P heteroatoms doped carbon is first reported. In addition to the high catalytic activity caused by N, P heteroatoms doping, the importance of efficient gas diffusion and electron transfer provided by the VACNT-GF hierarchical structure is highlighted. The carbonization temperature has been identified to have pronounced effect on catalytic activity, and the samples with P–N bonds have smaller ORR and OER overpotentials, while the quantitative atomic ratio of either P or N has little effect on catalytic activity. The resulting air electrode achieved a high peak power density of 56 mW cm–2 at a current density of 120 mA cm–2, outperforming Pt/C- and IrO2-based rechargeable Zn–air batteries. The zinc–air battery assembled with the air electrode also showed good cyclability, which exceeded that of cells with the Pt/C//IrO2 catalyst. The increase of voltage difference between the charge and discharge platform was 0.2 V for the cell assembled with N,P-doped VACNT-based freestanding air cathode after 75 h of operation at 10 mA cm–2, which was less than half of that of cells with Pt/C//IrO2 catalyst. Impedance analysis further reveals the good performance results from the favorable mass transfer of the electrode." @default.
• W2913704621 created "2019-02-21" @default.
• W2913704621 creator A5014961633 @default.
• W2913704621 creator A5021793570 @default.
• W2913704621 creator A5046731462 @default.
• W2913704621 creator A5082502273 @default.
• W2913704621 date "2019-01-28" @default.
• W2913704621 modified "2023-10-16" @default.
• W2913704621 title "Durable Freestanding Hierarchical Porous Electrode for Rechargeable Zinc–Air Batteries" @default.
• W2913704621 cites W1935802679 @default.
• W2913704621 cites W194788857 @default.
• W2913704621 cites W1964842252 @default.
• W2913704621 cites W1972135483 @default.
• W2913704621 cites W1985932793 @default.
• W2913704621 cites W1996600866 @default.
• W2913704621 cites W1999535575 @default.
• W2913704621 cites W2000182214 @default.
• W2913704621 cites W2004512852 @default.
• W2913704621 cites W2009901571 @default.
• W2913704621 cites W2015018289 @default.
• W2913704621 cites W2015904686 @default.
• W2913704621 cites W2017819412 @default.
• W2913704621 cites W2032741794 @default.
• W2913704621 cites W2042199544 @default.
• W2913704621 cites W2051187371 @default.
• W2913704621 cites W2062726704 @default.
• W2913704621 cites W2064542338 @default.
• W2913704621 cites W2070630340 @default.
• W2913704621 cites W2073282121 @default.
• W2913704621 cites W2074745090 @default.
• W2913704621 cites W2075458867 @default.
• W2913704621 cites W2075793167 @default.
• W2913704621 cites W2077165634 @default.
• W2913704621 cites W2079922599 @default.
• W2913704621 cites W2091938741 @default.
• W2913704621 cites W2095159023 @default.
• W2913704621 cites W2100060917 @default.
• W2913704621 cites W2105192533 @default.
• W2913704621 cites W2115932255 @default.
• W2913704621 cites W2121154365 @default.
• W2913704621 cites W2121730809 @default.
• W2913704621 cites W2126466773 @default.
• W2913704621 cites W2129050523 @default.
• W2913704621 cites W2134392780 @default.
• W2913704621 cites W2135525179 @default.
• W2913704621 cites W2139238630 @default.
• W2913704621 cites W2141101385 @default.
• W2913704621 cites W2146616519 @default.
• W2913704621 cites W2147113321 @default.
• W2913704621 cites W2162254265 @default.
• W2913704621 cites W2163187674 @default.
• W2913704621 cites W2169777239 @default.
• W2913704621 cites W2185137198 @default.
• W2913704621 cites W2201431115 @default.
• W2913704621 cites W2263042873 @default.
• W2913704621 cites W2301245280 @default.
• W2913704621 cites W2312666425 @default.
• W2913704621 cites W2318317714 @default.
• W2913704621 cites W2319861996 @default.
• W2913704621 cites W2323885649 @default.
• W2913704621 cites W2326349662 @default.
• W2913704621 cites W2338271276 @default.
• W2913704621 cites W2461109461 @default.
• W2913704621 cites W2519433208 @default.
• W2913704621 cites W2558095361 @default.
• W2913704621 cites W2564480417 @default.
• W2913704621 cites W2595742325 @default.
• W2913704621 cites W2724326477 @default.
• W2913704621 cites W2760468859 @default.
• W2913704621 cites W2780940220 @default.
• W2913704621 cites W2792132794 @default.
• W2913704621 cites W2793824135 @default.
• W2913704621 cites W2800421092 @default.
• W2913704621 cites W2800796099 @default.
• W2913704621 cites W2809101191 @default.
• W2913704621 cites W2884268322 @default.
• W2913704621 cites W2889783188 @default.
• W2913704621 cites W4210629166 @default.
• W2913704621 cites W4250243991 @default.
• W2913704621 cites W4254736414 @default.
• W2913704621 cites W4382398995 @default.
• W2913704621 doi "https://doi.org/10.1021/acsaem.8b02101" @default.
• W2913704621 hasPublicationYear "2019" @default.
• W2913704621 type Work @default.
• W2913704621 sameAs 2913704621 @default.
• W2913704621 citedByCount "16" @default.
• W2913704621 countsByYear W29137046212019 @default.
• W2913704621 countsByYear W29137046212020 @default.
• W2913704621 countsByYear W29137046212021 @default.
• W2913704621 countsByYear W29137046212022 @default.
• W2913704621 countsByYear W29137046212023 @default.
• W2913704621 crossrefType "journal-article" @default.
• W2913704621 hasAuthorship W2913704621A5014961633 @default.
• W2913704621 hasAuthorship W2913704621A5021793570 @default.
• W2913704621 hasAuthorship W2913704621A5046731462 @default.
• W2913704621 hasAuthorship W2913704621A5082502273 @default.
• W2913704621 hasConcept C104779481 @default.
• W2913704621 hasConcept C121332964 @default.

• next