Mixed Ionic–Electronic Conductors: Mixed Ionic–Electronic Conductor of Perovskite LixLayMO3−δ toward Carbon‐Free Cathode for Reversible Lithium–Air Batteries (Adv. Energy Mater. 38/2020)
Source abstract
Abstract
In article number 2001767, Dong-Hwa Seo and co-workers develop a new class of mixed ionic–electronic conductors (MIECs) for a carbon-free cathode (no liquid electrolyte) of a Li-air cell by combining first-principles calculations and experiments. The synthesized perovskite MIECs have both high electronic and lithium-ionic conductivities. The Li-air cell with an MIEC cathode delivers superior reversibility while avoiding the degradation associated with carbonaceous materials.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Conducting polymers and applications · Gas Sensing Nanomaterials and Sensors · Supercapacitor Materials and Fabrication
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Affiliations
Samsung Advanced Institute of Technology Samsung Electronics Suwon Gyeonggi‐do 16678 Republic of Korea
Chemistry Division Brookhaven National Laboratory Upton NY 11973 USA
National Synchrotron Light Source II Brookhaven National Laboratory Upton NY 11973 USA
Advanced Materials Lab Samsung Research America Burlington MA 01803 USA
School of Energy and Chemical Engineering Ulsan National Institute of Science and Technology (UNIST) Ulsan 44919 Republic of Korea
References
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