Matches in SemOpenAlex for { <https://semopenalex.org/work/W2065132225> ?p ?o ?g. }
- W2065132225 endingPage "A537" @default.
- W2065132225 startingPage "A531" @default.
- W2065132225 abstract "In commercial Fe-based batteries the Fe2+/Fe3+ oxidation states are used, however by also utilizing the Fe4+ oxidation state, intercalation of up to two Li ions per Fe ion could be possible. In this study, we investigate whether Fe4+ can be formed and stabilized in β-Li3Fe2(PO4)3. The work includes in situ synchrotron X-ray powder diffraction studies (XRPD) during charging of β-Li3Fe2(PO4)3 up to 5.0 V vs. Li/Li+. A novel capillary-based micro battery cell for in situ XRPD has been designed for this. During charge, a plateau at 4.5 V was found and a small contraction in volume was observed, indicating some Li ion extraction. The volume change of the rhombohedral unit cell is anisotropic, with a decrease in the a parameter and an increase in the c parameter during the Li ion extraction. Unfortunately, no increased discharge capacity was observed and Mössbauer spectroscopy showed no evidence of Fe4+ formation. Oxidation of the organic electrolyte is inevitable at 4.5 V but this alone cannot explain the volume change. Instead, a reversible oxygen redox process (O2− → O−) could possibly explain and charge compensate for the reversible extraction of lithium ions from β-Li3Fe2(PO4)3." @default.
- W2065132225 created "2016-06-24" @default.
- W2065132225 creator A5002305569 @default.
- W2065132225 creator A5002648736 @default.
- W2065132225 creator A5042153100 @default.
- W2065132225 creator A5044029424 @default.
- W2065132225 creator A5047139029 @default.
- W2065132225 creator A5053295465 @default.
- W2065132225 creator A5055853844 @default.
- W2065132225 creator A5060362039 @default.
- W2065132225 date "2015-01-01" @default.
- W2065132225 modified "2023-10-14" @default.
- W2065132225 title "In Situ Studies of Fe<sup>4+</sup>Stability in<i>β</i>-Li<sub>3</sub>Fe<sub>2</sub>(PO<sub>4</sub>)<sub>3</sub>Cathodes for Li Ion Batteries" @default.
- W2065132225 cites W1966403765 @default.
- W2065132225 cites W1968641774 @default.
- W2065132225 cites W1982250690 @default.
- W2065132225 cites W1983874564 @default.
- W2065132225 cites W1987553576 @default.
- W2065132225 cites W1992195136 @default.
- W2065132225 cites W1994632670 @default.
- W2065132225 cites W1999806794 @default.
- W2065132225 cites W1999876341 @default.
- W2065132225 cites W2006639357 @default.
- W2065132225 cites W2012748748 @default.
- W2065132225 cites W2017676880 @default.
- W2065132225 cites W2019113762 @default.
- W2065132225 cites W2022698307 @default.
- W2065132225 cites W2023770840 @default.
- W2065132225 cites W2025884482 @default.
- W2065132225 cites W2030728732 @default.
- W2065132225 cites W2033334354 @default.
- W2065132225 cites W2039602348 @default.
- W2065132225 cites W2044428826 @default.
- W2065132225 cites W2053158229 @default.
- W2065132225 cites W2053303099 @default.
- W2065132225 cites W2058974506 @default.
- W2065132225 cites W2062744893 @default.
- W2065132225 cites W2065712065 @default.
- W2065132225 cites W2067779064 @default.
- W2065132225 cites W2068091449 @default.
- W2065132225 cites W2078604837 @default.
- W2065132225 cites W2080362400 @default.
- W2065132225 cites W2091745118 @default.
- W2065132225 cites W2093594731 @default.
- W2065132225 cites W2098683279 @default.
- W2065132225 cites W2143307121 @default.
- W2065132225 cites W2159519319 @default.
- W2065132225 cites W2163271613 @default.
- W2065132225 cites W2167590372 @default.
- W2065132225 cites W2169070800 @default.
- W2065132225 cites W2169783736 @default.
- W2065132225 cites W2343769359 @default.
- W2065132225 doi "https://doi.org/10.1149/2.0141504jes" @default.
- W2065132225 hasPublicationYear "2015" @default.
- W2065132225 type Work @default.
- W2065132225 sameAs 2065132225 @default.
- W2065132225 citedByCount "12" @default.
- W2065132225 countsByYear W20651322252015 @default.
- W2065132225 countsByYear W20651322252017 @default.
- W2065132225 countsByYear W20651322252018 @default.
- W2065132225 countsByYear W20651322252019 @default.
- W2065132225 countsByYear W20651322252020 @default.
- W2065132225 countsByYear W20651322252021 @default.
- W2065132225 countsByYear W20651322252022 @default.
- W2065132225 crossrefType "journal-article" @default.
- W2065132225 hasAuthorship W2065132225A5002305569 @default.
- W2065132225 hasAuthorship W2065132225A5002648736 @default.
- W2065132225 hasAuthorship W2065132225A5042153100 @default.
- W2065132225 hasAuthorship W2065132225A5044029424 @default.
- W2065132225 hasAuthorship W2065132225A5047139029 @default.
- W2065132225 hasAuthorship W2065132225A5053295465 @default.
- W2065132225 hasAuthorship W2065132225A5055853844 @default.
- W2065132225 hasAuthorship W2065132225A5060362039 @default.
- W2065132225 hasConcept C113196181 @default.
- W2065132225 hasConcept C134018914 @default.
- W2065132225 hasConcept C137824038 @default.
- W2065132225 hasConcept C145148216 @default.
- W2065132225 hasConcept C147789679 @default.
- W2065132225 hasConcept C17525397 @default.
- W2065132225 hasConcept C178790620 @default.
- W2065132225 hasConcept C179104552 @default.
- W2065132225 hasConcept C185039092 @default.
- W2065132225 hasConcept C185592680 @default.
- W2065132225 hasConcept C2778541603 @default.
- W2065132225 hasConcept C2778591166 @default.
- W2065132225 hasConcept C43617362 @default.
- W2065132225 hasConcept C49110097 @default.
- W2065132225 hasConcept C544153396 @default.
- W2065132225 hasConcept C55904794 @default.
- W2065132225 hasConcept C68801617 @default.
- W2065132225 hasConcept C71924100 @default.
- W2065132225 hasConcept C8010536 @default.
- W2065132225 hasConceptScore W2065132225C113196181 @default.
- W2065132225 hasConceptScore W2065132225C134018914 @default.
- W2065132225 hasConceptScore W2065132225C137824038 @default.
- W2065132225 hasConceptScore W2065132225C145148216 @default.
- W2065132225 hasConceptScore W2065132225C147789679 @default.
- W2065132225 hasConceptScore W2065132225C17525397 @default.