Title:
酸化マンガン組成物、及び酸化マンガン組成物の調製方法
Document Type and Number:
Japanese Patent JP7241086
Kind Code:
B2
Abstract:
The present application relates to a method comprising: (a) providing a battery comprising a manganese oxide composition as a primary active material; and (b) cycling the battery by: (i) galvanostatically discharging the battery to a first Vcell; (ii) galvanostatically charging the battery to a second Vcell; and (iii) potentiostatically charging at the second Vcell for a first defined period of time. The present application also relates to a chemical composition produced by the method above. The present application also relates to a battery comprising one or more chemical species, the one or more chemical species produced by cycling an activated composition.
Inventors:
Wilkinson, David Pea.
Bonak Darpore, Ahman
Stosevsky, Ivan
Bonak Darpore, Ahman
Stosevsky, Ivan
Application Number:
JP2020541793A
Publication Date:
March 16, 2023
Filing Date:
January 30, 2019
Export Citation:
Assignee:
OCTOPUS TECHNOLOGIES INC.
International Classes:
H01M4/50; H01M4/42; H01M10/36; H01M10/44
Domestic Patent References:
| JP3112068A | ||||
| JP2017535037A |
Foreign References:
| WO1984003799A1 | ||||
| WO2013112660A1 | ||||
| US20170110765 | ||||
| CN103151576A | ||||
| CN105958131A | ||||
| CN107863485A | ||||
| CN107004860A |
Other References:
G.Belardia, P.Balliranob, M.Ferrinic, R.Lavecchiac, F.Medicic, L.Pigac, A.Scoppettuoloc,Characterization of spent zinc carbon and alkaline batteries by SEM-EDS, TGA/DTA and XRPD analysis,Thermochimica Acta,526,2011年09月29日,p.169 - p.177
Attorney, Agent or Firm:
Takeshi Masutani
Hiroyuki Nakao
Hiroyuki Nakao