Lithium metal phosphate, its preparation and use
Номер патента: EP3953985A1
Опубликовано: 16-02-2022
Автор(ы): Andreas Laumann, Christian Bruenig, James Cookson, Mark Copley, Noelia CABELLO
Принадлежит: JOHNSON MATTHEY PLC
Опубликовано: 16-02-2022
Автор(ы): Andreas Laumann, Christian Bruenig, James Cookson, Mark Copley, Noelia CABELLO
Принадлежит: JOHNSON MATTHEY PLC
Реферат: The present invention provides carbon-coated lithium metal phosphate which is doped with aluminium such that the aluminium content is between 300 and 5000 ppm and which has a BET surface area of less than or equal to 15 m2/g. The carbon-coated lithium metal phosphate finds use as a cathode active material and provides improved electrochemical performance at low temperatures.
Lithium metal phosphate, its preparation and use
Номер патента: CA3135333A1. Автор: Andreas Laumann,James Cookson,Christian Bruenig,Mark Copley,Noelia CABELLO. Владелец: JOHNSON MATTHEY PLC. Дата публикации: 2020-10-15.