Zobrazeno 1 - 10 of 18 pro vyhledávání: '"Vallabha Rao Rikka"'
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Akademický článek
Enhancing cycle life and usable energy density of fast charging LiFePO4-graphite cell by regulating electrodes’ lithium level
Autor: Vallabha Rao Rikka, Sumit Ranjan Sahu, Abhijit Chatterjee, Raju Prakash, G. Sundararajan, R. Gopalan
Publikováno v: iScience, Vol 25, Iss 9, Pp 104831- (2022)
Summary: Range anxiety is a primary concern among present-day electric vehicle (EV) owners, which could be curtailed by maximizing the driving range per charge or reducing the charging time of the lithium-ion battery (LIB) pack. Maximizing the drivin
Externí odkaz: https://doaj.org/article/7260f81d027f497f8c70497f94d9f337
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4
Tailoring micro resistance spot welding parameters for joining nickel tab to inner aluminium casing in a cylindrical lithium ion cell and its influence on the electrochemical performance
Autor: Ashok Roy, G. Sundararajan, Raju Prakash, Vallabha Rao Rikka, D. Sivaprahasam, Sambhu Nath Jana, Sumit Ranjan Sahu, Raghavan Gopalan
Publikováno v: Journal of Manufacturing Processes. 49:463-471
In an automotive battery, a large number of individual cells are electrically connected to meet the energy and power requirement. The choice of suitable welding techniques is critical in terms of mechanical strength and electrical contact resistance
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4efdb8f6a1c20429b41aaa86be82b4b8
https://doi.org/10.1016/j.jmapro.2019.12.014
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7
In Situ/ex Situ Investigations on the Formation of the Mosaic Solid Electrolyte Interface Layer on Graphite Anode for Lithium-Ion Batteries
Autor: Vallabha Rao Rikka, Sumit Ranjan Sahu, Parlapalli V. Satyam, Raju Prakash, G. Sundararajan, M. S. Ramachandra Rao, Raghavan Gopalan, Abhijit Chatterjee
Publikováno v: The Journal of Physical Chemistry C. 122:28717-28726
In the ongoing pursuit toward a high-performance lithium-ion battery (LIB), an understanding of the solid electrolyte interface (SEI) layer is important to enhance the performance and lifetime of L...
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3c8578207899f393d33f4c376cdbe20b
https://doi.org/10.1021/acs.jpcc.8b09210
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8
Investigation on polyvinyl alcohol and sodium alginate as aqueous binders for lithium-titanium oxide anode in lithium-ion batteries
Autor: Raghavan Gopalan, Vallabha Rao Rikka, B. Das, Raju Prakash, V. V. N. Phanikumar, B. V. Appa Rao
Publikováno v: Ionics. 25:2549-2561
Aqueous binders are preferred over non-aqueous binders for lithium-ion batteries electrode fabrication process due to environmentally benign and low cost as they do not require humidity-controlled conditions. Herein, for the first time, polyvinyl alc
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bed9026a361b30f5ba7cf965d21c23dc
https://doi.org/10.1007/s11581-018-2751-8
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