Matches in SemOpenAlex for { <https://semopenalex.org/work/W4321484993> ?p ?o ?g. }
- W4321484993 endingPage "116845" @default.
- W4321484993 startingPage "116845" @default.
- W4321484993 abstract "Gas diffusion layer and catalyst layer are the main components in a proton exchange membrane fuel cell. Gas diffusion layer porosity, platinum, carbon and ionomer inside catalyst layer are also the kay parameters in these two porous layer, the values have a great effect on cell output performance. Considering the correlation between mass transfer and electrochemical reaction rate, there is a strong interaction among these four parameters. Thus, a 3D agglomerate model is established to analyze the effect mechanism of these four parameters on cell performance from mass transfer. Then, these parameters are optimized simultaneously. The results show that more oxygen on the surface of platinum improves electrochemical reaction rate. Cell performance can be improved with platinum or carbon loading increasing, while higher porosity or less ionomer can improve cell performance at high current density. More platinum or carbon, or lower ionomer content all reduces oxygen transfer resistance. Activation and concentration loss reduce obviously under higher porosity or more carbon. Higher performance corresponds to stronger bidirectional mass transfer at the interface between gas diffusion layer and catalyst layer of cathode side. The current density of the cell with optimized parameters can be improved at least 9.1%." @default.
- W4321484993 created "2023-02-23" @default.
- W4321484993 creator A5012820311 @default.
- W4321484993 creator A5022499603 @default.
- W4321484993 creator A5036193646 @default.
- W4321484993 creator A5067029425 @default.
- W4321484993 date "2023-03-01" @default.
- W4321484993 modified "2023-10-01" @default.
- W4321484993 title "Influence of different parameters on PEM fuel cell output power: A three-dimensional simulation using agglomerate model" @default.
- W4321484993 cites W1964420542 @default.
- W4321484993 cites W1971860042 @default.
- W4321484993 cites W1973882011 @default.
- W4321484993 cites W1976169509 @default.
- W4321484993 cites W1984124511 @default.
- W4321484993 cites W1984858745 @default.
- W4321484993 cites W1985226120 @default.
- W4321484993 cites W1985343960 @default.
- W4321484993 cites W1991615022 @default.
- W4321484993 cites W2016054127 @default.
- W4321484993 cites W2018793643 @default.
- W4321484993 cites W2025809277 @default.
- W4321484993 cites W2034001354 @default.
- W4321484993 cites W2046986230 @default.
- W4321484993 cites W2052920946 @default.
- W4321484993 cites W2054538403 @default.
- W4321484993 cites W2056884971 @default.
- W4321484993 cites W2063268449 @default.
- W4321484993 cites W2076472317 @default.
- W4321484993 cites W2082722203 @default.
- W4321484993 cites W2084804052 @default.
- W4321484993 cites W2090021351 @default.
- W4321484993 cites W2110489129 @default.
- W4321484993 cites W2133938281 @default.
- W4321484993 cites W2163829848 @default.
- W4321484993 cites W2341820138 @default.
- W4321484993 cites W2532328807 @default.
- W4321484993 cites W2560462657 @default.
- W4321484993 cites W2596884914 @default.
- W4321484993 cites W2605009076 @default.
- W4321484993 cites W2760263937 @default.
- W4321484993 cites W2789300120 @default.
- W4321484993 cites W2789615445 @default.
- W4321484993 cites W2792358840 @default.
- W4321484993 cites W2793812267 @default.
- W4321484993 cites W2795824339 @default.
- W4321484993 cites W2799287571 @default.
- W4321484993 cites W2922171768 @default.
- W4321484993 cites W3014669457 @default.
- W4321484993 cites W3037853118 @default.
- W4321484993 cites W3046424320 @default.
- W4321484993 cites W3053512824 @default.
- W4321484993 cites W3083084019 @default.
- W4321484993 cites W3127983906 @default.
- W4321484993 cites W3152641702 @default.
- W4321484993 cites W3163241805 @default.
- W4321484993 cites W3164219743 @default.
- W4321484993 cites W3164352615 @default.
- W4321484993 cites W3174174280 @default.
- W4321484993 cites W3179655436 @default.
- W4321484993 cites W3186455010 @default.
- W4321484993 cites W4200135853 @default.
- W4321484993 cites W4210363279 @default.
- W4321484993 cites W4213361002 @default.
- W4321484993 cites W4214707327 @default.
- W4321484993 cites W4214926602 @default.
- W4321484993 cites W4285028324 @default.
- W4321484993 cites W4294570754 @default.
- W4321484993 cites W4295190204 @default.
- W4321484993 cites W4296889683 @default.
- W4321484993 cites W4316590541 @default.
- W4321484993 doi "https://doi.org/10.1016/j.enconman.2023.116845" @default.
- W4321484993 hasPublicationYear "2023" @default.
- W4321484993 type Work @default.
- W4321484993 citedByCount "2" @default.
- W4321484993 countsByYear W43214849932023 @default.
- W4321484993 crossrefType "journal-article" @default.
- W4321484993 hasAuthorship W4321484993A5012820311 @default.
- W4321484993 hasAuthorship W4321484993A5022499603 @default.
- W4321484993 hasAuthorship W4321484993A5036193646 @default.
- W4321484993 hasAuthorship W4321484993A5067029425 @default.
- W4321484993 hasConcept C104779481 @default.
- W4321484993 hasConcept C121332964 @default.
- W4321484993 hasConcept C127413603 @default.
- W4321484993 hasConcept C129955480 @default.
- W4321484993 hasConcept C132319479 @default.
- W4321484993 hasConcept C140205800 @default.
- W4321484993 hasConcept C147789679 @default.
- W4321484993 hasConcept C15920480 @default.
- W4321484993 hasConcept C159985019 @default.
- W4321484993 hasConcept C161790260 @default.
- W4321484993 hasConcept C17525397 @default.
- W4321484993 hasConcept C178790620 @default.
- W4321484993 hasConcept C185592680 @default.
- W4321484993 hasConcept C192562407 @default.
- W4321484993 hasConcept C2776171763 @default.
- W4321484993 hasConcept C2780302529 @default.
- W4321484993 hasConcept C42360764 @default.
- W4321484993 hasConcept C43617362 @default.