Matches in SemOpenAlex for { <https://semopenalex.org/work/W2060556332> ?p ?o ?g. }
- W2060556332 endingPage "965" @default.
- W2060556332 startingPage "959" @default.
- W2060556332 abstract "La0.7Sr0.3Mn0.7Co0.3O3-coated spinel LiMn2O4 with excellent cycle stability and high rate capability is successfully prepared by a sol–gel method. The 3 wt.% La0.7Sr0.3Mn0.7Co0.3O3-coated LiMn2O4 shows the optimum electrochemical performance. It can deliver 101 mAh g−1 at 10 C even after 100 cycles with a capacity retention of 93.5%. In contrast, the bare LiMn2O4 delivers 83.6 mAh g−1 at the same condition, only 84.5% capacity left. The rate capability of 3 wt.% La0.7Sr0.3Mn0.7Co0.3O3-coated LiMn2O4 is also obviously enhanced, especially at high rates (10 C, 20 C and 30 C). It can deliver 74.3 mAh g−1 at 30 C which is much higher than that of the bare sample (47.2 mAh g−1). The bare and coated LiMn2O4 samples are studied with various techniques. Both powder X-ray diffraction (XRD) and X-ray photoelectron spectroscopy (XPS) measurements demonstrate the existence of the La0.7Sr0.3Mn0.7Co0.3O3, and it has no influence on the crystal structure of the pristine LiMn2O4. Transmission electron microscopy (TEM) shows that La0.7Sr0.3Mn0.7Co0.3O3 coating layer with good crystallinity can cover the surface of LiMn2O4 to form a core–shell structure. Electrochemical impedance spectroscopy (EIS) and cyclic voltammetry (CV) demonstrate that the coating layer can improve the kinetics of electrodes." @default.
- W2060556332 created "2016-06-24" @default.
- W2060556332 creator A5014017044 @default.
- W2060556332 creator A5037989560 @default.
- W2060556332 creator A5060828641 @default.
- W2060556332 creator A5075861619 @default.
- W2060556332 creator A5086935614 @default.
- W2060556332 date "2015-01-01" @default.
- W2060556332 modified "2023-09-27" @default.
- W2060556332 title "Enhanced cycle stability at high rate and excellent high rate capability of La0.7Sr0.3Mn0.7Co0.3O3-coated LiMn2O4" @default.
- W2060556332 cites W1964429507 @default.
- W2060556332 cites W1974188670 @default.
- W2060556332 cites W1978425329 @default.
- W2060556332 cites W1990379226 @default.
- W2060556332 cites W1992106011 @default.
- W2060556332 cites W2004254424 @default.
- W2060556332 cites W2007829965 @default.
- W2060556332 cites W2009765015 @default.
- W2060556332 cites W2014035726 @default.
- W2060556332 cites W2016871815 @default.
- W2060556332 cites W2021071505 @default.
- W2060556332 cites W2033592460 @default.
- W2060556332 cites W2044081602 @default.
- W2060556332 cites W2045141338 @default.
- W2060556332 cites W2058788575 @default.
- W2060556332 cites W2058943830 @default.
- W2060556332 cites W2062865199 @default.
- W2060556332 cites W2064625673 @default.
- W2060556332 cites W2064860043 @default.
- W2060556332 cites W2070400060 @default.
- W2060556332 cites W2072817097 @default.
- W2060556332 cites W2084785127 @default.
- W2060556332 cites W2103711605 @default.
- W2060556332 cites W2112060414 @default.
- W2060556332 cites W2131943054 @default.
- W2060556332 cites W2152069097 @default.
- W2060556332 cites W2169510623 @default.
- W2060556332 cites W2313233445 @default.
- W2060556332 cites W3100217894 @default.
- W2060556332 cites W4382393767 @default.
- W2060556332 doi "https://doi.org/10.1016/j.jpowsour.2014.09.183" @default.
- W2060556332 hasPublicationYear "2015" @default.
- W2060556332 type Work @default.
- W2060556332 sameAs 2060556332 @default.
- W2060556332 citedByCount "30" @default.
- W2060556332 countsByYear W20605563322015 @default.
- W2060556332 countsByYear W20605563322016 @default.
- W2060556332 countsByYear W20605563322017 @default.
- W2060556332 countsByYear W20605563322018 @default.
- W2060556332 countsByYear W20605563322019 @default.
- W2060556332 countsByYear W20605563322020 @default.
- W2060556332 countsByYear W20605563322021 @default.
- W2060556332 countsByYear W20605563322022 @default.
- W2060556332 countsByYear W20605563322023 @default.
- W2060556332 crossrefType "journal-article" @default.
- W2060556332 hasAuthorship W2060556332A5014017044 @default.
- W2060556332 hasAuthorship W2060556332A5037989560 @default.
- W2060556332 hasAuthorship W2060556332A5060828641 @default.
- W2060556332 hasAuthorship W2060556332A5075861619 @default.
- W2060556332 hasAuthorship W2060556332A5086935614 @default.
- W2060556332 hasConcept C127413603 @default.
- W2060556332 hasConcept C146088050 @default.
- W2060556332 hasConcept C147789679 @default.
- W2060556332 hasConcept C159985019 @default.
- W2060556332 hasConcept C161368742 @default.
- W2060556332 hasConcept C171250308 @default.
- W2060556332 hasConcept C17525397 @default.
- W2060556332 hasConcept C175708663 @default.
- W2060556332 hasConcept C185592680 @default.
- W2060556332 hasConcept C191897082 @default.
- W2060556332 hasConcept C192562407 @default.
- W2060556332 hasConcept C2776230739 @default.
- W2060556332 hasConcept C2777869211 @default.
- W2060556332 hasConcept C2781448156 @default.
- W2060556332 hasConcept C42360764 @default.
- W2060556332 hasConcept C46275449 @default.
- W2060556332 hasConcept C52859227 @default.
- W2060556332 hasConcept C7040849 @default.
- W2060556332 hasConceptScore W2060556332C127413603 @default.
- W2060556332 hasConceptScore W2060556332C146088050 @default.
- W2060556332 hasConceptScore W2060556332C147789679 @default.
- W2060556332 hasConceptScore W2060556332C159985019 @default.
- W2060556332 hasConceptScore W2060556332C161368742 @default.
- W2060556332 hasConceptScore W2060556332C171250308 @default.
- W2060556332 hasConceptScore W2060556332C17525397 @default.
- W2060556332 hasConceptScore W2060556332C175708663 @default.
- W2060556332 hasConceptScore W2060556332C185592680 @default.
- W2060556332 hasConceptScore W2060556332C191897082 @default.
- W2060556332 hasConceptScore W2060556332C192562407 @default.
- W2060556332 hasConceptScore W2060556332C2776230739 @default.
- W2060556332 hasConceptScore W2060556332C2777869211 @default.
- W2060556332 hasConceptScore W2060556332C2781448156 @default.
- W2060556332 hasConceptScore W2060556332C42360764 @default.
- W2060556332 hasConceptScore W2060556332C46275449 @default.
- W2060556332 hasConceptScore W2060556332C52859227 @default.
- W2060556332 hasConceptScore W2060556332C7040849 @default.
- W2060556332 hasLocation W20605563321 @default.
- W2060556332 hasOpenAccess W2060556332 @default.