Matches in SemOpenAlex for { <https://semopenalex.org/work/W3007267691> ?p ?o ?g. }
- W3007267691 endingPage "040510" @default.
- W3007267691 startingPage "040510" @default.
- W3007267691 abstract "Ni-rich cathodes, such as nickel cobalt aluminum oxides (NCAs, Li x Ni 0.80+0.15 ε Co 0.15(1− ε ) Al 0.05 O 2 , 0 ≤ ε ≤ 1), are a class of cathode materials for lithium-ion batteries (LIBs), which are among the leading candidates for battery electric vehicle (BEV) applications. In this study we focus on an important, fundamental electrochemical property, the open-circuit potential function (OCP, U vs x), and investigate its relationship with the Ni stoichiometry. First, we demonstrate that published differential capacity curves (dQ/dU vs U) for Ni-rich NCA materials can be derived as a stoichiometric linear combination of differential capacities of the two end members, Li x Ni 0.8 Co 0.15 Al 0.05 O 2 and Li x Ni 0.95 Al 0.05 O 2 . Subsequently, the OCP curves are obtained by taking the inverse of the integrated dQ/dU vs U curves, which match literature OCP curves. Then, we apply the same method to determine the composition of an unknown cathode extracted from a commercially available LIB. Lastly, we show that the identified relationship also holds true for the Li x Ni 0.60+0.20 ε Co 0.20(1− ε ) Mn 0.20 O 2 family by demonstrating that the OCP curve of Li x Ni 0.70 Co 0.10 Mn 0.20 O 2 can be predicted from a fractional combination of Li x Ni 0.60 Co 0.20 Mn 0.20 O 2 and Li x Ni 0.80 Mn 0.20 O 2 . We anticipate that this methodology can be adapted to predict OCP curves for additional cathode families and used to validate the chemical composition of newly synthesized materials." @default.
- W3007267691 created "2020-03-06" @default.
- W3007267691 creator A5014942664 @default.
- W3007267691 creator A5015593209 @default.
- W3007267691 creator A5015678979 @default.
- W3007267691 creator A5016315930 @default.
- W3007267691 creator A5016708859 @default.
- W3007267691 creator A5029170293 @default.
- W3007267691 creator A5076547990 @default.
- W3007267691 creator A5088043851 @default.
- W3007267691 creator A5089873681 @default.
- W3007267691 date "2020-01-03" @default.
- W3007267691 modified "2023-10-14" @default.
- W3007267691 title "Interrelationship Between the Open Circuit Potential Curves in a Class of Ni-Rich Cathode Materials" @default.
- W3007267691 cites W1968075971 @default.
- W3007267691 cites W1971627509 @default.
- W3007267691 cites W1977009568 @default.
- W3007267691 cites W1999011321 @default.
- W3007267691 cites W2001900830 @default.
- W3007267691 cites W2004192495 @default.
- W3007267691 cites W2005703342 @default.
- W3007267691 cites W2006318126 @default.
- W3007267691 cites W2051022104 @default.
- W3007267691 cites W2065077785 @default.
- W3007267691 cites W2088259437 @default.
- W3007267691 cites W2118536547 @default.
- W3007267691 cites W2136822440 @default.
- W3007267691 cites W2138111906 @default.
- W3007267691 cites W2145993105 @default.
- W3007267691 cites W2162275035 @default.
- W3007267691 cites W2412101255 @default.
- W3007267691 cites W2539313790 @default.
- W3007267691 cites W2567205822 @default.
- W3007267691 cites W2610548161 @default.
- W3007267691 cites W2613389393 @default.
- W3007267691 cites W2616925818 @default.
- W3007267691 cites W2727670264 @default.
- W3007267691 cites W2750117896 @default.
- W3007267691 cites W2767761113 @default.
- W3007267691 cites W2796568833 @default.
- W3007267691 cites W2888468048 @default.
- W3007267691 cites W2892293367 @default.
- W3007267691 cites W2900622425 @default.
- W3007267691 cites W2902578615 @default.
- W3007267691 cites W2913840015 @default.
- W3007267691 cites W2937322389 @default.
- W3007267691 cites W2942330025 @default.
- W3007267691 cites W2944883786 @default.
- W3007267691 cites W3094220680 @default.
- W3007267691 cites W4231920780 @default.
- W3007267691 doi "https://doi.org/10.1149/1945-7111/ab739c" @default.
- W3007267691 hasPublicationYear "2020" @default.
- W3007267691 type Work @default.
- W3007267691 sameAs 3007267691 @default.
- W3007267691 citedByCount "2" @default.
- W3007267691 countsByYear W30072676912021 @default.
- W3007267691 crossrefType "journal-article" @default.
- W3007267691 hasAuthorship W3007267691A5014942664 @default.
- W3007267691 hasAuthorship W3007267691A5015593209 @default.
- W3007267691 hasAuthorship W3007267691A5015678979 @default.
- W3007267691 hasAuthorship W3007267691A5016315930 @default.
- W3007267691 hasAuthorship W3007267691A5016708859 @default.
- W3007267691 hasAuthorship W3007267691A5029170293 @default.
- W3007267691 hasAuthorship W3007267691A5076547990 @default.
- W3007267691 hasAuthorship W3007267691A5088043851 @default.
- W3007267691 hasAuthorship W3007267691A5089873681 @default.
- W3007267691 hasBestOaLocation W30072676911 @default.
- W3007267691 hasConcept C113196181 @default.
- W3007267691 hasConcept C121332964 @default.
- W3007267691 hasConcept C134018914 @default.
- W3007267691 hasConcept C144082473 @default.
- W3007267691 hasConcept C147789679 @default.
- W3007267691 hasConcept C163258240 @default.
- W3007267691 hasConcept C17525397 @default.
- W3007267691 hasConcept C185592680 @default.
- W3007267691 hasConcept C191897082 @default.
- W3007267691 hasConcept C192562407 @default.
- W3007267691 hasConcept C207467116 @default.
- W3007267691 hasConcept C2524010 @default.
- W3007267691 hasConcept C2778541603 @default.
- W3007267691 hasConcept C33923547 @default.
- W3007267691 hasConcept C43617362 @default.
- W3007267691 hasConcept C49110097 @default.
- W3007267691 hasConcept C504270822 @default.
- W3007267691 hasConcept C515602321 @default.
- W3007267691 hasConcept C52859227 @default.
- W3007267691 hasConcept C555008776 @default.
- W3007267691 hasConcept C71924100 @default.
- W3007267691 hasConcept C97355855 @default.
- W3007267691 hasConceptScore W3007267691C113196181 @default.
- W3007267691 hasConceptScore W3007267691C121332964 @default.
- W3007267691 hasConceptScore W3007267691C134018914 @default.
- W3007267691 hasConceptScore W3007267691C144082473 @default.
- W3007267691 hasConceptScore W3007267691C147789679 @default.
- W3007267691 hasConceptScore W3007267691C163258240 @default.
- W3007267691 hasConceptScore W3007267691C17525397 @default.
- W3007267691 hasConceptScore W3007267691C185592680 @default.
- W3007267691 hasConceptScore W3007267691C191897082 @default.