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Ion-electron mixed conductor ceramic, solid electrolyte, preparation method and battery
The invention relates to ion-electron mixed conductor ceramic, which comprises Ag modified LLZTO ceramic. The invention relates to a preparation method of ion-electron mixed conductor ceramic, which comprises the following steps: adding LLZTO ceramic into a solution containing soluble silver salt and a reducing reagent to obtain silver oxide; the silver oxide is subjected to a reaction under the action of the reducing reagent, and the Ag modified LLZTO ceramic is prepared. The composite solid electrolyte comprises the ion-electron mixed conductor ceramic, a lithium salt and a polymer. The battery electrode material comprises the ion-electron mixed conductor ceramic. The battery comprises the ion-electron mixed conductor ceramic or the solid electrolyte. The modified ceramic is applied to an electrode material, can play a role in transporting electrons and ions at the same time, improves electrode dynamics, and has a relatively good application prospect in the field of batteries.
一种离子电子混合导体陶瓷，包括Ag修饰的LLZTO陶瓷。一种离子电子混合导体陶瓷的制备方法，包括以下步骤：将LLZTO陶瓷加入到含有可溶性银盐和还原性试剂的溶液中，得到氧化银；所述氧化银在所述还原性试剂作用下进行反应，制得Ag修饰的LLZTO陶瓷。一种复合固态电解质，包括所述的离子电子混合导体陶瓷、锂盐和聚合物。一种电池电极材料，包括所述的离子电子混合导体陶瓷。一种电池，包括所述的离子电子混合导体陶瓷，或者所述的固态电解质。改性陶瓷应用于电极材料中，能同时起到输运电子和离子的作用，改善电极动力学，在电池领域具有较好的应用前景。
Ion-electron mixed conductor ceramic, solid electrolyte, preparation method and battery
The invention relates to ion-electron mixed conductor ceramic, which comprises Ag modified LLZTO ceramic. The invention relates to a preparation method of ion-electron mixed conductor ceramic, which comprises the following steps: adding LLZTO ceramic into a solution containing soluble silver salt and a reducing reagent to obtain silver oxide; the silver oxide is subjected to a reaction under the action of the reducing reagent, and the Ag modified LLZTO ceramic is prepared. The composite solid electrolyte comprises the ion-electron mixed conductor ceramic, a lithium salt and a polymer. The battery electrode material comprises the ion-electron mixed conductor ceramic. The battery comprises the ion-electron mixed conductor ceramic or the solid electrolyte. The modified ceramic is applied to an electrode material, can play a role in transporting electrons and ions at the same time, improves electrode dynamics, and has a relatively good application prospect in the field of batteries.
一种离子电子混合导体陶瓷，包括Ag修饰的LLZTO陶瓷。一种离子电子混合导体陶瓷的制备方法，包括以下步骤：将LLZTO陶瓷加入到含有可溶性银盐和还原性试剂的溶液中，得到氧化银；所述氧化银在所述还原性试剂作用下进行反应，制得Ag修饰的LLZTO陶瓷。一种复合固态电解质，包括所述的离子电子混合导体陶瓷、锂盐和聚合物。一种电池电极材料，包括所述的离子电子混合导体陶瓷。一种电池，包括所述的离子电子混合导体陶瓷，或者所述的固态电解质。改性陶瓷应用于电极材料中，能同时起到输运电子和离子的作用，改善电极动力学，在电池领域具有较好的应用前景。
Ion-electron mixed conductor ceramic, solid electrolyte, preparation method and battery
离子电子混合导体陶瓷、固态电解质及制备方法和电池
HE YANBING (author) / MI JINSHUO (author) / LIU MING (author) / CHEN LIKUN (author) / MA JIABIN (author) / TAKAKATSU (author) / YANG KE (author) / AN XUFEI (author) / LI YUHANG (author) / GUO SHAOKE (author)
2023-12-15
Patent
Electronic Resource
Chinese
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