Matches in SemOpenAlex for { <https://semopenalex.org/work/W2615673765> ?p ?o ?g. }
- W2615673765 endingPage "60" @default.
- W2615673765 startingPage "47" @default.
- W2615673765 abstract "The results of this extensive electrochemical study of the electrochemical reactions of SnO2 electrodes in lithium-ion batteries demonstrate that the different reduction and oxidation reactions overlap significantly during the cycling and that the rates of the redox reactions are limited by the mass transport through the layers of oxidation or reduction products formed on the electrodes. The experiments, which were carried out in the absence and presence of the lithium alloy reactions, show that the capacity losses seen on the first cycles mainly can be explained by an incomplete oxidation of the lithium tin alloy and an incomplete reformation of SnO2. The latter can be explained by the formation of thin tin oxide layers (i.e., SnO and SnO2), protecting the remaining tin, as the oxidation current then becomes limited by the Li + diffusion rate though these layers. The results, also show that the first cycle SnO2 reduction was incomplete for the about 20 μm thick electrodes containing 1 to 6 μm large SnO2 particles. This can be ascribed to the formation of a layer of tin and Li2O (protecting the remaining SnO2) during the reduction process. Although the regeneration of the SnO2 always was slower than the reduction of the SnO2, the results clearly show that the SnO2 conversion reaction is far from irreversible, particularly at low scan rates and increased temperatures. Electrochemical cycling at 60 °C hence gave rise to increased capacities, but also a faster capacity loss, compared to at room temperature. These new findings indicate that a full utilization of SnO2 based electrodes at a given cycling rate only can be reached with sufficiently small particles since the allowed particle size is given by the time available for the mass transport through the formed surface layers. The present results consequently provide important insights into the phenomena limiting the use of SnO2 electrodes in lithium-ion batteries." @default.
- W2615673765 created "2017-05-26" @default.
- W2615673765 creator A5009739311 @default.
- W2615673765 creator A5022802970 @default.
- W2615673765 creator A5035823261 @default.
- W2615673765 date "2017-07-01" @default.
- W2615673765 modified "2023-09-26" @default.
- W2615673765 title "Overlapping and rate controlling electrochemical reactions for tin(IV) oxide electrodes in lithium-ion batteries" @default.
- W2615673765 cites W1893615095 @default.
- W2615673765 cites W1914227154 @default.
- W2615673765 cites W1925844522 @default.
- W2615673765 cites W1964685898 @default.
- W2615673765 cites W1973098278 @default.
- W2615673765 cites W1975538155 @default.
- W2615673765 cites W1976095671 @default.
- W2615673765 cites W1977420023 @default.
- W2615673765 cites W1978360925 @default.
- W2615673765 cites W1988215101 @default.
- W2615673765 cites W1989937017 @default.
- W2615673765 cites W2001208388 @default.
- W2615673765 cites W2008830940 @default.
- W2615673765 cites W2012134506 @default.
- W2615673765 cites W2019623594 @default.
- W2615673765 cites W2034234710 @default.
- W2615673765 cites W2035372083 @default.
- W2615673765 cites W2040204845 @default.
- W2615673765 cites W2040708193 @default.
- W2615673765 cites W2040855460 @default.
- W2615673765 cites W2045241300 @default.
- W2615673765 cites W2048967762 @default.
- W2615673765 cites W2050911914 @default.
- W2615673765 cites W2054089082 @default.
- W2615673765 cites W2056154326 @default.
- W2615673765 cites W2058280518 @default.
- W2615673765 cites W2061758308 @default.
- W2615673765 cites W2061775471 @default.
- W2615673765 cites W2061986556 @default.
- W2615673765 cites W2064811273 @default.
- W2615673765 cites W2066750874 @default.
- W2615673765 cites W2080905704 @default.
- W2615673765 cites W2081019486 @default.
- W2615673765 cites W2082611965 @default.
- W2615673765 cites W2083896127 @default.
- W2615673765 cites W2089435498 @default.
- W2615673765 cites W2111454334 @default.
- W2615673765 cites W2123405170 @default.
- W2615673765 cites W2124306979 @default.
- W2615673765 cites W2127856528 @default.
- W2615673765 cites W2142330170 @default.
- W2615673765 cites W2142853275 @default.
- W2615673765 cites W2143386459 @default.
- W2615673765 cites W2156562079 @default.
- W2615673765 cites W2163589232 @default.
- W2615673765 cites W2175677984 @default.
- W2615673765 cites W2176312827 @default.
- W2615673765 cites W2325420245 @default.
- W2615673765 cites W2331819835 @default.
- W2615673765 cites W2430964300 @default.
- W2615673765 cites W2591537262 @default.
- W2615673765 doi "https://doi.org/10.1016/j.jelechem.2017.05.007" @default.
- W2615673765 hasPublicationYear "2017" @default.
- W2615673765 type Work @default.
- W2615673765 sameAs 2615673765 @default.
- W2615673765 citedByCount "13" @default.
- W2615673765 countsByYear W26156737652017 @default.
- W2615673765 countsByYear W26156737652018 @default.
- W2615673765 countsByYear W26156737652019 @default.
- W2615673765 countsByYear W26156737652020 @default.
- W2615673765 countsByYear W26156737652021 @default.
- W2615673765 countsByYear W26156737652022 @default.
- W2615673765 countsByYear W26156737652023 @default.
- W2615673765 crossrefType "journal-article" @default.
- W2615673765 hasAuthorship W2615673765A5009739311 @default.
- W2615673765 hasAuthorship W2615673765A5022802970 @default.
- W2615673765 hasAuthorship W2615673765A5035823261 @default.
- W2615673765 hasConcept C121332964 @default.
- W2615673765 hasConcept C127413603 @default.
- W2615673765 hasConcept C134018914 @default.
- W2615673765 hasConcept C145148216 @default.
- W2615673765 hasConcept C147789679 @default.
- W2615673765 hasConcept C17525397 @default.
- W2615673765 hasConcept C178790620 @default.
- W2615673765 hasConcept C179104552 @default.
- W2615673765 hasConcept C185592680 @default.
- W2615673765 hasConcept C2778541603 @default.
- W2615673765 hasConcept C2779851234 @default.
- W2615673765 hasConcept C2780026712 @default.
- W2615673765 hasConcept C2780924660 @default.
- W2615673765 hasConcept C42360764 @default.
- W2615673765 hasConcept C525849907 @default.
- W2615673765 hasConcept C52859227 @default.
- W2615673765 hasConcept C55904794 @default.
- W2615673765 hasConcept C69357855 @default.
- W2615673765 hasConcept C71924100 @default.
- W2615673765 hasConcept C97355855 @default.
- W2615673765 hasConceptScore W2615673765C121332964 @default.
- W2615673765 hasConceptScore W2615673765C127413603 @default.
- W2615673765 hasConceptScore W2615673765C134018914 @default.