A New Lamination and doping Concepts for Enhanced Li – S Battery Performance
Author(s) -
Prashant N. Kumta,
Moni Kanchan Datta,
Oleg I. Velikokhatnyi,
Pavithra Murugavel Shanthi,
Bharat Gattu
Publication year - 2017
Publication title -
osti oai (u.s. department of energy office of scientific and technical information)
Language(s) - English
Resource type - Reports
DOI - 10.2172/1417532
Subject(s) - faraday efficiency , polysulfide , anode , cathode , materials science , energy storage , battery (electricity) , electrolyte , sulfur , lithium–sulfur battery , capacity loss , chemical engineering , nanotechnology , electrode , chemistry , electrical engineering , metallurgy , engineering , power (physics) , physics , quantum mechanics
• Objective: The project aims to develop commercially viable lithium battery technologies with a cell level specific energy of 500 Wh/kg through innovative electrode and cell designs that enable the extraction of the maximum capacity from advanced electrode materials. In addition, the project aims to achieve 1000 cycles for the developed technologies Impact: • The results of this project will be used for the development of technologies that will significant increase the energy density, cycle life and reduce the cost of rechargeable batteries for electric vehicles Title of Graph: Battery500 team developed Cryo TEM to study the Li metal anode for high energy density batteries PI/Co-PI Jun Liu (PNNL) and Yi Cui (Stanford University)
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