Effect of Interface Modifications on Voltage Fade in 0.5Li2 MnO3 - 0.5LiNi0.375 Mn0.375 Co0.25 O2 Cathode Materials

Ira Bloom; Lynn Trahey; Ali Abouimrane; Ilias Belharouak; Xiaofeng Zhang; Qingliu Wu; Wenquan Lu; Daniel P. Abraham; Martin Bettge; Jeffrey W. Elam; Xiangbo Meng; Anthony K. Burrell; Chunmei Ban; Robert Tenent; Jagjit Nanda; Nancy Dudney

doi:10.1016/j.jpowsour.2013.10.035

Effect of Interface Modifications on Voltage Fade in 0.5Li2 MnO3 - 0.5LiNi0.375 Mn0.375 Co0.25 O2 Cathode Materials

Ira Bloom, Lynn Trahey, Ali Abouimrane, Ilias Belharouak, Xiaofeng Zhang, Qingliu Wu, Wenquan Lu, Daniel P. Abraham, Martin Bettge, Jeffrey W. Elam, Xiangbo Meng, Anthony K. Burrell, Chunmei Ban, Robert Tenent, Jagjit Nanda, Nancy Dudney

Materials Science

Research output: Contribution to journal › Article › peer-review

91 Scopus Citations

Abstract

The effects of the coatings Al₂O₃, LiAlO_x, ZrO₂, TiO₂, AlPO₄, and LiPON and of the electrolyte additives 3-hexylthiophene and lithium difluoro (oxalato)borate (LiDFOB) on the voltage fade phenomenon in 0.5Li₂MnO ₃·0.5LiNi_0.375Mn_0.375Co _0.25O₂ cathodes were investigated. Cells containing these materials or additives were cycled according to a standard protocol at room temperature between 2.0 and 4.7 V vs. Li⁺/Li. As expected, the cells containing either an additive or a coated cathode displayed less capacity loss than cells containing an uncoated cathode and no additive. The voltage fade phenomenon was quantified in terms of changes in the average cell voltage (Wh/Ah). The results indicate that, within experimental error, all of the coatings and additives produced little-to-no effect on voltage fade.

Original language	American English
Pages (from-to)	509-514
Number of pages	6
Journal	Journal of Power Sources
Volume	249
DOIs	https://doi.org/10.1016/j.jpowsour.2013.10.035 https://doi.org/10.1016/j.jpowsour.2013.10.035
State	Published - 1 Mar 2014

NREL Publication Number

NREL/JA-5900-60739

Keywords

Coatings
Composite cathode materials
Electrolyte additives
Lithium-ion batteries
Voltage fade

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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Bloom, I., Trahey, L., Abouimrane, A., Belharouak, I., Zhang, X., Wu, Q., Lu, W., Abraham, D. P., Bettge, M., Elam, J. W., Meng, X., Burrell, A. K., Ban, C., Tenent, R., Nanda, J., & Dudney, N. (2014). Effect of Interface Modifications on Voltage Fade in 0.5Li2 MnO3 - 0.5LiNi0.375 Mn0.375 Co0.25 O2 Cathode Materials. Journal of Power Sources, 249, 509-514. https://doi.org/10.1016/j.jpowsour.2013.10.035, https://doi.org/10.1016/j.jpowsour.2013.10.035

@article{e521e33965184ef28258930b3fde06e8,

title = "Effect of Interface Modifications on Voltage Fade in 0.5Li2 MnO3 - 0.5LiNi0.375 Mn0.375 Co0.25 O2 Cathode Materials",

abstract = "The effects of the coatings Al2O3, LiAlOx, ZrO2, TiO2, AlPO4, and LiPON and of the electrolyte additives 3-hexylthiophene and lithium difluoro (oxalato)borate (LiDFOB) on the voltage fade phenomenon in 0.5Li2MnO 3·0.5LiNi0.375Mn0.375Co 0.25O2 cathodes were investigated. Cells containing these materials or additives were cycled according to a standard protocol at room temperature between 2.0 and 4.7 V vs. Li+/Li. As expected, the cells containing either an additive or a coated cathode displayed less capacity loss than cells containing an uncoated cathode and no additive. The voltage fade phenomenon was quantified in terms of changes in the average cell voltage (Wh/Ah). The results indicate that, within experimental error, all of the coatings and additives produced little-to-no effect on voltage fade.",

keywords = "Coatings, Composite cathode materials, Electrolyte additives, Lithium-ion batteries, Voltage fade",

author = "Ira Bloom and Lynn Trahey and Ali Abouimrane and Ilias Belharouak and Xiaofeng Zhang and Qingliu Wu and Wenquan Lu and Abraham, {Daniel P.} and Martin Bettge and Elam, {Jeffrey W.} and Xiangbo Meng and Burrell, {Anthony K.} and Chunmei Ban and Robert Tenent and Jagjit Nanda and Nancy Dudney",

year = "2014",

month = mar,

day = "1",

doi = "10.1016/j.jpowsour.2013.10.035",

language = "American English",

volume = "249",

pages = "509--514",

journal = "Journal of Power Sources",

issn = "0378-7753",

publisher = "Elsevier B.V.",

}

Bloom, I, Trahey, L, Abouimrane, A, Belharouak, I, Zhang, X, Wu, Q, Lu, W, Abraham, DP, Bettge, M, Elam, JW, Meng, X, Burrell, AK, Ban, C, Tenent, R, Nanda, J & Dudney, N 2014, 'Effect of Interface Modifications on Voltage Fade in 0.5Li2 MnO3 - 0.5LiNi0.375 Mn0.375 Co0.25 O2 Cathode Materials', Journal of Power Sources, vol. 249, pp. 509-514. https://doi.org/10.1016/j.jpowsour.2013.10.035, https://doi.org/10.1016/j.jpowsour.2013.10.035

TY - JOUR

T1 - Effect of Interface Modifications on Voltage Fade in 0.5Li2 MnO3 - 0.5LiNi0.375 Mn0.375 Co0.25 O2 Cathode Materials

AU - Bloom, Ira

AU - Trahey, Lynn

AU - Abouimrane, Ali

AU - Belharouak, Ilias

AU - Zhang, Xiaofeng

AU - Wu, Qingliu

AU - Lu, Wenquan

AU - Abraham, Daniel P.

AU - Bettge, Martin

AU - Elam, Jeffrey W.

AU - Meng, Xiangbo

AU - Burrell, Anthony K.

AU - Ban, Chunmei

AU - Tenent, Robert

AU - Nanda, Jagjit

AU - Dudney, Nancy

PY - 2014/3/1

Y1 - 2014/3/1

N2 - The effects of the coatings Al2O3, LiAlOx, ZrO2, TiO2, AlPO4, and LiPON and of the electrolyte additives 3-hexylthiophene and lithium difluoro (oxalato)borate (LiDFOB) on the voltage fade phenomenon in 0.5Li2MnO 3·0.5LiNi0.375Mn0.375Co 0.25O2 cathodes were investigated. Cells containing these materials or additives were cycled according to a standard protocol at room temperature between 2.0 and 4.7 V vs. Li+/Li. As expected, the cells containing either an additive or a coated cathode displayed less capacity loss than cells containing an uncoated cathode and no additive. The voltage fade phenomenon was quantified in terms of changes in the average cell voltage (Wh/Ah). The results indicate that, within experimental error, all of the coatings and additives produced little-to-no effect on voltage fade.

AB - The effects of the coatings Al2O3, LiAlOx, ZrO2, TiO2, AlPO4, and LiPON and of the electrolyte additives 3-hexylthiophene and lithium difluoro (oxalato)borate (LiDFOB) on the voltage fade phenomenon in 0.5Li2MnO 3·0.5LiNi0.375Mn0.375Co 0.25O2 cathodes were investigated. Cells containing these materials or additives were cycled according to a standard protocol at room temperature between 2.0 and 4.7 V vs. Li+/Li. As expected, the cells containing either an additive or a coated cathode displayed less capacity loss than cells containing an uncoated cathode and no additive. The voltage fade phenomenon was quantified in terms of changes in the average cell voltage (Wh/Ah). The results indicate that, within experimental error, all of the coatings and additives produced little-to-no effect on voltage fade.

KW - Coatings

KW - Composite cathode materials

KW - Electrolyte additives

KW - Lithium-ion batteries

KW - Voltage fade

UR - http://www.scopus.com/inward/record.url?scp=84890432192&partnerID=8YFLogxK

U2 - 10.1016/j.jpowsour.2013.10.035

DO - 10.1016/j.jpowsour.2013.10.035

M3 - Article

AN - SCOPUS:84890432192

SN - 0378-7753

VL - 249

SP - 509

EP - 514

JO - Journal of Power Sources

JF - Journal of Power Sources

ER -

Effect of Interface Modifications on Voltage Fade in 0.5Li2 MnO3 - 0.5LiNi0.375 Mn0.375 Co0.25 O2 Cathode Materials

Abstract

NREL Publication Number

Keywords

UN SDGs

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