FIELD: electrical engineering.
SUBSTANCE: invention relates to the field of electrical engineering, namely to the electrolyte material of solid oxide fuel cells with proton conductivity based on barium-lanthanum indate (BaLa2In2O7). The effect is achieved due to the fact that the proposed material is a barium-lanthanum indate doped with strontium of the composition BaLa2−хSrхIn2O7−0.5х, where x = 0.1-0.2.
EFFECT: increasing the proton conductivity of the electrolyte and increasing the efficiency of power generation by a solid oxide fuel cell with such an electrolyte.
1 cl, 8 dwg, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| SOLID OXIDE ELECTROLYTE MATERIAL WITH PROTON CONDUCTIVITY BASED ON BARIUM-LANTHANUM INDATE | 2022 |
|
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|
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|
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RU2791726C1 |
