Matches in SemOpenAlex for { <https://semopenalex.org/work/W4212900243> ?p ?o ?g. }
Showing items 1 to 73 of
73
with 100 items per page.
- W4212900243 abstract "<div>LiCoO<sub>2</sub> is the prototype cathode in lithium ion batteries. It adopts a crystal structure with alternating Li<sup>+</sup> and CoO<sub>2</sub><sup>-</sup> layers along the hexagonal <0001> axis. It is well established that ionic and electronic conduction is highly anisotropic; however, little is known regarding heat transport. We analyse the phonon dispersion and lifetimes of LiCoO<sub>2</sub> using anharmonic lattice dynamics based on quantum chemical force constants. Around room temperature, the thermal conductivity in the hexagonal ab plane of the layered cathode is ≈ 6 times higher than that along the c axis based on the phonon Boltzmann transport. The low thermal conductivity (< 10Wm<sup>-1</sup>K<sup>-1</sup>) originates from a combination of short phonon lifetimes associated with anharmonic interactions between the octahedral face-sharing CoO<sub>2</sub><sup>-</sup> networks, as well as grain boundary scattering. The impact on heat management and thermal processes in lithium ion batteries based on layered positive electrodes is discussed.</div>" @default.
- W4212900243 created "2022-02-24" @default.
- W4212900243 creator A5021728686 @default.
- W4212900243 creator A5025595556 @default.
- W4212900243 creator A5035797693 @default.
- W4212900243 creator A5051032395 @default.
- W4212900243 creator A5070797735 @default.
- W4212900243 creator A5071832182 @default.
- W4212900243 creator A5088224331 @default.
- W4212900243 date "2019-08-23" @default.
- W4212900243 modified "2023-10-14" @default.
- W4212900243 title "Highly Anisotropic Thermal Transport in LiCoO2" @default.
- W4212900243 doi "https://doi.org/10.26434/chemrxiv.8874404" @default.
- W4212900243 hasPublicationYear "2019" @default.
- W4212900243 type Work @default.
- W4212900243 citedByCount "0" @default.
- W4212900243 crossrefType "posted-content" @default.
- W4212900243 hasAuthorship W4212900243A5021728686 @default.
- W4212900243 hasAuthorship W4212900243A5025595556 @default.
- W4212900243 hasAuthorship W4212900243A5035797693 @default.
- W4212900243 hasAuthorship W4212900243A5051032395 @default.
- W4212900243 hasAuthorship W4212900243A5070797735 @default.
- W4212900243 hasAuthorship W4212900243A5071832182 @default.
- W4212900243 hasAuthorship W4212900243A5088224331 @default.
- W4212900243 hasBestOaLocation W42129002432 @default.
- W4212900243 hasConcept C121332964 @default.
- W4212900243 hasConcept C145148216 @default.
- W4212900243 hasConcept C159985019 @default.
- W4212900243 hasConcept C178790620 @default.
- W4212900243 hasConcept C185592680 @default.
- W4212900243 hasConcept C192562407 @default.
- W4212900243 hasConcept C26873012 @default.
- W4212900243 hasConcept C62520636 @default.
- W4212900243 hasConcept C8010536 @default.
- W4212900243 hasConcept C85725439 @default.
- W4212900243 hasConcept C97346530 @default.
- W4212900243 hasConceptScore W4212900243C121332964 @default.
- W4212900243 hasConceptScore W4212900243C145148216 @default.
- W4212900243 hasConceptScore W4212900243C159985019 @default.
- W4212900243 hasConceptScore W4212900243C178790620 @default.
- W4212900243 hasConceptScore W4212900243C185592680 @default.
- W4212900243 hasConceptScore W4212900243C192562407 @default.
- W4212900243 hasConceptScore W4212900243C26873012 @default.
- W4212900243 hasConceptScore W4212900243C62520636 @default.
- W4212900243 hasConceptScore W4212900243C8010536 @default.
- W4212900243 hasConceptScore W4212900243C85725439 @default.
- W4212900243 hasConceptScore W4212900243C97346530 @default.
- W4212900243 hasLocation W42129002431 @default.
- W4212900243 hasLocation W421290024310 @default.
- W4212900243 hasLocation W421290024311 @default.
- W4212900243 hasLocation W42129002432 @default.
- W4212900243 hasLocation W42129002433 @default.
- W4212900243 hasLocation W42129002434 @default.
- W4212900243 hasLocation W42129002435 @default.
- W4212900243 hasLocation W42129002436 @default.
- W4212900243 hasLocation W42129002437 @default.
- W4212900243 hasLocation W42129002438 @default.
- W4212900243 hasLocation W42129002439 @default.
- W4212900243 hasOpenAccess W4212900243 @default.
- W4212900243 hasPrimaryLocation W42129002431 @default.
- W4212900243 hasRelatedWork W159856766 @default.
- W4212900243 hasRelatedWork W1859431918 @default.
- W4212900243 hasRelatedWork W1994393204 @default.
- W4212900243 hasRelatedWork W2029252521 @default.
- W4212900243 hasRelatedWork W2048239131 @default.
- W4212900243 hasRelatedWork W2899084033 @default.
- W4212900243 hasRelatedWork W2996249795 @default.
- W4212900243 hasRelatedWork W3080640542 @default.
- W4212900243 hasRelatedWork W3104117309 @default.
- W4212900243 hasRelatedWork W3200765626 @default.
- W4212900243 isParatext "false" @default.
- W4212900243 isRetracted "false" @default.
- W4212900243 workType "article" @default.