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公开(公告)号：US20240372151A1
公开(公告)日：2024-11-07
申请号：US18654164
申请日：2024-05-03
Inventor： Hyun-Kon SONG , Dosol CHEONG
IPC: H01M10/0569 , H01M4/02 , H01M4/40 , H01M4/58 , H01M10/0525 , H01M10/0567
Abstract: Disclosed are a molecular solid electrolyte and a lithium metal battery including the same, the molecular solid electrolyte formed from an electrolyte solution including a non-aqueous organic solvent, and a lithium salt, wherein the non-aqueous organic solvent is a single solvent, in the molecule, at least one central atom selected from a carbon atom, a nitrogen atom, a sulfur atom, and an atomic group consisting of these is contained, each of the central atoms are each independently linked to at least one oxygen atom; at least one sulfur atom; or a maximum distance between two adjacent negatively charged atoms among the oxygen atom, sulfur atom, and nitrogen atom located at or linked to the central atom is less than or equal to about 5 Å, and the electrolyte solution undergoes a phase change to a solid below a freezing point of the electrolyte solution to form a lattice structure including a lithium transfer channel.
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公开(公告)号：US20200350650A1
公开(公告)日：2020-11-05
申请号：US16862679
申请日：2020-04-30
Inventor： Hyun-Kon SONG , Chihyun HWANG , Jonghak KIM
Abstract: Provided is a lithium-air secondary battery including: an air electrode (air cathode); a lithium anode (Li anode); and an electrolyte including a superoxide dismutase mimic catalyst (SODm).
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公开(公告)号：US20200350556A1
公开(公告)日：2020-11-05
申请号：US16862727
申请日：2020-04-30
Inventor： Hyun-Kon SONG , Nam-Soon CHOI , Chihyun HWANG , Jung-Gu HAN
IPC: H01M4/131 , H01M4/58 , H01M10/0525 , H01M4/525
Abstract: Provided are a high-capacity secondary battery including a cathode including an over-lithiated oxide cathode material or a Ni-rich cathode material; a lithium anode (Li anode); and an electrolyte including a superoxide dismutase mimic catalyst (SODm).
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