IRIS publication 261554924
‘Palladium nanoparticles as catalysts for Li-O2 battery cathodes
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TY - CONF - Geaney, H.; Collins, G.; Glynn, C.; Holmes, J. D.; O’Dwyer, C. - ECS Transactions - ‘Palladium nanoparticles as catalysts for Li-O2 battery cathodes - 2014 - May - Published - 1 - WOS: 6 () - 21 - 29 - Orlando, FL, USA - 11-MAY-14 - 15-MAY-14 - This report investigates the influence of electrolyte selection and the addition of Pd nanoparticle catalysts on the morphology of discharge products for Li-O2 battery cathodes. Super P carbon cathodes (on stainless steel current collectors) were subjected to single discharges at various applied currents (50 μA, 100 μA, 250 μA) using either a sulfolane/LiTFSI or TEGDME/LITFSI electrolyte. The morphologies of the discharge product were noted to be different for each electrolyte while there was also a clear variation with respect to applied current. Finally, the impact of adding 25% (by weight) Pd nanoparticle catalysts to the cathodes was investigated. The results obtained show clearly that the nature of discharge products for Li-O2 battery cathodes are strongly dependent on applied current, electrolyte choice and the addition of a catalyst material. - http://ecst.ecsdl.org/ - 10.1149/05812.0021ecst DA - 2014/05 ER -
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@inproceedings{V261554924, = {Geaney, H. and Collins, G. and Glynn, C. and Holmes, J. D. and O’Dwyer, C.}, = {ECS Transactions}, = {{‘Palladium nanoparticles as catalysts for Li-O2 battery cathodes}}, = {2014}, = {May}, = {Published}, = {1}, = {WOS: 6 ()}, pages = {21--29}, = {Orlando, FL, USA}, month = {May}, = {15-MAY-14}, = {{This report investigates the influence of electrolyte selection and the addition of Pd nanoparticle catalysts on the morphology of discharge products for Li-O2 battery cathodes. Super P carbon cathodes (on stainless steel current collectors) were subjected to single discharges at various applied currents (50 μA, 100 μA, 250 μA) using either a sulfolane/LiTFSI or TEGDME/LITFSI electrolyte. The morphologies of the discharge product were noted to be different for each electrolyte while there was also a clear variation with respect to applied current. Finally, the impact of adding 25% (by weight) Pd nanoparticle catalysts to the cathodes was investigated. The results obtained show clearly that the nature of discharge products for Li-O2 battery cathodes are strongly dependent on applied current, electrolyte choice and the addition of a catalyst material.}}, = {http://ecst.ecsdl.org/}, = {10.1149/05812.0021ecst}, source = {IRIS} }
Data as stored in IRIS
AUTHORS | Geaney, H.; Collins, G.; Glynn, C.; Holmes, J. D.; O’Dwyer, C. | ||
TITLE | ECS Transactions | ||
PUBLICATION_NAME | ‘Palladium nanoparticles as catalysts for Li-O2 battery cathodes | ||
YEAR | 2014 | ||
MONTH | May | ||
STATUS | Published | ||
PEER_REVIEW | 1 | ||
TIMES_CITED | WOS: 6 () | ||
SEARCH_KEYWORD | |||
EDITORS | |||
START_PAGE | 21 | ||
END_PAGE | 29 | ||
LOCATION | Orlando, FL, USA | ||
START_DATE | 11-MAY-14 | ||
END_DATE | 15-MAY-14 | ||
ABSTRACT | This report investigates the influence of electrolyte selection and the addition of Pd nanoparticle catalysts on the morphology of discharge products for Li-O2 battery cathodes. Super P carbon cathodes (on stainless steel current collectors) were subjected to single discharges at various applied currents (50 μA, 100 μA, 250 μA) using either a sulfolane/LiTFSI or TEGDME/LITFSI electrolyte. The morphologies of the discharge product were noted to be different for each electrolyte while there was also a clear variation with respect to applied current. Finally, the impact of adding 25% (by weight) Pd nanoparticle catalysts to the cathodes was investigated. The results obtained show clearly that the nature of discharge products for Li-O2 battery cathodes are strongly dependent on applied current, electrolyte choice and the addition of a catalyst material. | ||
FUNDED_BY | |||
URL | http://ecst.ecsdl.org/ | ||
DOI_LINK | 10.1149/05812.0021ecst | ||
FUNDING_BODY | |||
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