Matches in SemOpenAlex for { <https://semopenalex.org/work/W3006721452> ?p ?o ?g. }
- W3006721452 abstract "Abstract Low electron/proton conductivities of electrochemical catalysts, especially earth‐abundant nonprecious metal catalysts, severely limit their ability to satisfy the triple‐phase boundary (TPB) theory, resulting in extremely low catalyst utilization and insufficient efficiency in energy devices. Here, an innovative electrode design strategy is proposed to build electron/proton transport nanohighways to ensure that the whole electrode meets the TPB, therefore significantly promoting enhance oxygen evolution reactions and catalyst utilizations. It is discovered that easily accessible/tunable mesoporous Au nanolayers (AuNLs) not only increase the electrode conductivity by more than 4000 times but also enable the proton transport through straight mesopores within the Debye length. The catalyst layer design with AuNLs and ultralow catalyst loading (≈0.1 mg cm −2 ) augments reaction sites from 1D to 2D, resulting in an 18‐fold improvement in mass activities. Furthermore, using microscale visualization and unique coplanar‐electrode electrolyzers, the relationship between the conductivity and the reaction site is revealed, allowing for the discovery of the conductivity‐determining and Debye‐length‐determining regions for water splitting. These findings and strategies provide a novel electrode design (catalyst layer + functional sublayer + ion exchange membrane) with a sufficient electron/proton transport path for high‐efficiency electrochemical energy conversion devices." @default.
- W3006721452 created "2020-03-06" @default.
- W3006721452 creator A5015109233 @default.
- W3006721452 creator A5052215757 @default.
- W3006721452 creator A5067301238 @default.
- W3006721452 creator A5068791597 @default.
- W3006721452 creator A5077701818 @default.
- W3006721452 creator A5078427681 @default.
- W3006721452 creator A5079901404 @default.
- W3006721452 creator A5080311794 @default.
- W3006721452 creator A5089224819 @default.
- W3006721452 date "2020-02-28" @default.
- W3006721452 modified "2023-10-14" @default.
- W3006721452 title "Building Electron/Proton Nanohighways for Full Utilization of Water Splitting Catalysts" @default.
- W3006721452 cites W1915333672 @default.
- W3006721452 cites W1953579428 @default.
- W3006721452 cites W1996774425 @default.
- W3006721452 cites W2014530979 @default.
- W3006721452 cites W2029809497 @default.
- W3006721452 cites W2048563712 @default.
- W3006721452 cites W2057581826 @default.
- W3006721452 cites W2081728128 @default.
- W3006721452 cites W2087571556 @default.
- W3006721452 cites W2091899680 @default.
- W3006721452 cites W2092102399 @default.
- W3006721452 cites W2104222848 @default.
- W3006721452 cites W2120037314 @default.
- W3006721452 cites W2134194238 @default.
- W3006721452 cites W2143970475 @default.
- W3006721452 cites W2240846002 @default.
- W3006721452 cites W2299188787 @default.
- W3006721452 cites W2299230041 @default.
- W3006721452 cites W2318317714 @default.
- W3006721452 cites W2320367722 @default.
- W3006721452 cites W2505481896 @default.
- W3006721452 cites W2505584572 @default.
- W3006721452 cites W2518178591 @default.
- W3006721452 cites W2530307909 @default.
- W3006721452 cites W2530477282 @default.
- W3006721452 cites W2542174119 @default.
- W3006721452 cites W2549536321 @default.
- W3006721452 cites W2554030914 @default.
- W3006721452 cites W2559733883 @default.
- W3006721452 cites W2561464652 @default.
- W3006721452 cites W2571491460 @default.
- W3006721452 cites W2573377826 @default.
- W3006721452 cites W2575823937 @default.
- W3006721452 cites W2576668085 @default.
- W3006721452 cites W2580767461 @default.
- W3006721452 cites W2586637063 @default.
- W3006721452 cites W2591485117 @default.
- W3006721452 cites W2731150618 @default.
- W3006721452 cites W2737033326 @default.
- W3006721452 cites W2755132264 @default.
- W3006721452 cites W2756294645 @default.
- W3006721452 cites W2762833272 @default.
- W3006721452 cites W2765193133 @default.
- W3006721452 cites W2768049597 @default.
- W3006721452 cites W2786132404 @default.
- W3006721452 cites W2787123624 @default.
- W3006721452 cites W2790329330 @default.
- W3006721452 cites W2795115153 @default.
- W3006721452 cites W2795932993 @default.
- W3006721452 cites W2802003685 @default.
- W3006721452 cites W2804111573 @default.
- W3006721452 cites W2811283851 @default.
- W3006721452 cites W2885961638 @default.
- W3006721452 cites W2887458325 @default.
- W3006721452 cites W2903072898 @default.
- W3006721452 cites W2914995785 @default.
- W3006721452 cites W2921457729 @default.
- W3006721452 cites W2942268065 @default.
- W3006721452 cites W2947978899 @default.
- W3006721452 cites W4249570270 @default.
- W3006721452 cites W657417813 @default.
- W3006721452 doi "https://doi.org/10.1002/aenm.201903871" @default.
- W3006721452 hasPublicationYear "2020" @default.
- W3006721452 type Work @default.
- W3006721452 sameAs 3006721452 @default.
- W3006721452 citedByCount "35" @default.
- W3006721452 countsByYear W30067214522020 @default.
- W3006721452 countsByYear W30067214522021 @default.
- W3006721452 countsByYear W30067214522022 @default.
- W3006721452 countsByYear W30067214522023 @default.
- W3006721452 crossrefType "journal-article" @default.
- W3006721452 hasAuthorship W3006721452A5015109233 @default.
- W3006721452 hasAuthorship W3006721452A5052215757 @default.
- W3006721452 hasAuthorship W3006721452A5067301238 @default.
- W3006721452 hasAuthorship W3006721452A5068791597 @default.
- W3006721452 hasAuthorship W3006721452A5077701818 @default.
- W3006721452 hasAuthorship W3006721452A5078427681 @default.
- W3006721452 hasAuthorship W3006721452A5079901404 @default.
- W3006721452 hasAuthorship W3006721452A5080311794 @default.
- W3006721452 hasAuthorship W3006721452A5089224819 @default.
- W3006721452 hasConcept C121332964 @default.
- W3006721452 hasConcept C127413603 @default.
- W3006721452 hasConcept C131540310 @default.
- W3006721452 hasConcept C147789679 @default.
- W3006721452 hasConcept C153465999 @default.
- W3006721452 hasConcept C161790260 @default.