Matches in SemOpenAlex for { <https://semopenalex.org/work/W3150596379> ?p ?o ?g. }
- W3150596379 endingPage "138282" @default.
- W3150596379 startingPage "138282" @default.
- W3150596379 abstract "The commercialization of lithium sulfur battery is greatly impeded by the severe capacity decay induced by polysulfides shuttle during charge/discharge process. Herein, we propose a composite carbon material with Co-N doping and high conductivity for polysulfides barrier layer. ZIF67 and high conductivity Ketjen Black(KB) are combined by a facile water solution reaction at room temperature at first, afterwords the as-prepared ZIF67/KB precursor is calcined in nitrogen atmosphere to obtain a novel Co-N/KB nano structure. The Co-N/KB hybrid is then coated on the commercial PE separator to improve electrochemical properties of Li-S battery. The Co-N/KB coating layer apparently promote the redox kinetics and show chemisorption ability toward polysulfides. Furthermore, the coating layer with high conductivity can also be used as a second current collector to promote the electronic transmission, which will increase the use ratio of active substances and improve the cycle retention. By the use of Co-N/KB modified separator, the initial discharge capacity of sulfur cathode with a sulfur areal loading of 3 mg cm−2 reaches 888 mAh g−1 at 0.5 C and shows a slow capacity decay rate of 0.025%/cycle after 200 cycles. Even when the areal loading of active sulfur is added up to 5 mg cm−2, the battery can also show a stable cycle performance for more than 300 cycles." @default.
- W3150596379 created "2021-04-13" @default.
- W3150596379 creator A5023287661 @default.
- W3150596379 creator A5035346654 @default.
- W3150596379 creator A5040040696 @default.
- W3150596379 creator A5047916176 @default.
- W3150596379 creator A5058196150 @default.
- W3150596379 creator A5075930881 @default.
- W3150596379 creator A5085535523 @default.
- W3150596379 date "2021-06-01" @default.
- W3150596379 modified "2023-10-18" @default.
- W3150596379 title "Co-N/KB porous hybrid derived from ZIF 67/KB as a separator modification material for lithium-sulfur batteries" @default.
- W3150596379 cites W1989121075 @default.
- W3150596379 cites W2004261298 @default.
- W3150596379 cites W2048782510 @default.
- W3150596379 cites W2073573092 @default.
- W3150596379 cites W2256302470 @default.
- W3150596379 cites W2291145446 @default.
- W3150596379 cites W2293666449 @default.
- W3150596379 cites W2331293360 @default.
- W3150596379 cites W2524281059 @default.
- W3150596379 cites W2612445206 @default.
- W3150596379 cites W2738260977 @default.
- W3150596379 cites W2744309857 @default.
- W3150596379 cites W2751712505 @default.
- W3150596379 cites W2763857380 @default.
- W3150596379 cites W2774310450 @default.
- W3150596379 cites W2782374119 @default.
- W3150596379 cites W2783056498 @default.
- W3150596379 cites W2783148362 @default.
- W3150596379 cites W2788789953 @default.
- W3150596379 cites W2884841840 @default.
- W3150596379 cites W2888715263 @default.
- W3150596379 cites W2890954169 @default.
- W3150596379 cites W2891300070 @default.
- W3150596379 cites W2897737908 @default.
- W3150596379 cites W2905419453 @default.
- W3150596379 cites W2913477206 @default.
- W3150596379 cites W2924449938 @default.
- W3150596379 cites W2939255787 @default.
- W3150596379 cites W2939494117 @default.
- W3150596379 cites W2943505248 @default.
- W3150596379 cites W2951048026 @default.
- W3150596379 cites W2951432983 @default.
- W3150596379 cites W2964610867 @default.
- W3150596379 cites W2969986300 @default.
- W3150596379 cites W2970149399 @default.
- W3150596379 cites W2971045709 @default.
- W3150596379 cites W2979470344 @default.
- W3150596379 cites W2986513027 @default.
- W3150596379 cites W2993879991 @default.
- W3150596379 cites W3023247035 @default.
- W3150596379 cites W3023435578 @default.
- W3150596379 cites W3027954447 @default.
- W3150596379 doi "https://doi.org/10.1016/j.electacta.2021.138282" @default.
- W3150596379 hasPublicationYear "2021" @default.
- W3150596379 type Work @default.
- W3150596379 sameAs 3150596379 @default.
- W3150596379 citedByCount "25" @default.
- W3150596379 countsByYear W31505963792021 @default.
- W3150596379 countsByYear W31505963792022 @default.
- W3150596379 countsByYear W31505963792023 @default.
- W3150596379 crossrefType "journal-article" @default.
- W3150596379 hasAuthorship W3150596379A5023287661 @default.
- W3150596379 hasAuthorship W3150596379A5035346654 @default.
- W3150596379 hasAuthorship W3150596379A5040040696 @default.
- W3150596379 hasAuthorship W3150596379A5047916176 @default.
- W3150596379 hasAuthorship W3150596379A5058196150 @default.
- W3150596379 hasAuthorship W3150596379A5075930881 @default.
- W3150596379 hasAuthorship W3150596379A5085535523 @default.
- W3150596379 hasConcept C121332964 @default.
- W3150596379 hasConcept C127413603 @default.
- W3150596379 hasConcept C131540310 @default.
- W3150596379 hasConcept C147789679 @default.
- W3150596379 hasConcept C161790260 @default.
- W3150596379 hasConcept C17525397 @default.
- W3150596379 hasConcept C178790620 @default.
- W3150596379 hasConcept C179104552 @default.
- W3150596379 hasConcept C185004128 @default.
- W3150596379 hasConcept C185592680 @default.
- W3150596379 hasConcept C192562407 @default.
- W3150596379 hasConcept C2777464112 @default.
- W3150596379 hasConcept C2781448156 @default.
- W3150596379 hasConcept C42360764 @default.
- W3150596379 hasConcept C49110097 @default.
- W3150596379 hasConcept C518881349 @default.
- W3150596379 hasConcept C52859227 @default.
- W3150596379 hasConcept C7082614 @default.
- W3150596379 hasConcept C97355855 @default.
- W3150596379 hasConceptScore W3150596379C121332964 @default.
- W3150596379 hasConceptScore W3150596379C127413603 @default.
- W3150596379 hasConceptScore W3150596379C131540310 @default.
- W3150596379 hasConceptScore W3150596379C147789679 @default.
- W3150596379 hasConceptScore W3150596379C161790260 @default.
- W3150596379 hasConceptScore W3150596379C17525397 @default.
- W3150596379 hasConceptScore W3150596379C178790620 @default.
- W3150596379 hasConceptScore W3150596379C179104552 @default.
- W3150596379 hasConceptScore W3150596379C185004128 @default.