Research on a low temperature reversible solid oxide cell
Research on a low temperature reversible solid oxide cell
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低温可逆固体氧化物电池的研究
DOI:
10.1016/j.ijhydene.2017.09.181
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发表时间:
2017-12
影响因子:
7.2
通讯作者:
Zhan Weiting
中科院分区:
文献类型:
--
作者:
Wang Shaorong;Hao Xing;Zhan Weiting
In this study, two-electrode-supported solid oxide cells with the structure of “Ni-Sm doped CeO2infiltrated porous La0.9Sr0.1Ga0.8Mg0.2O3(LSGM)| dense LSGM | SmBa0.5Sr0.5Co2O5infiltrated porous LSGM” are fabricated. Fuel cell and steam electrolysis performance at different operating temperature (450–600 °C) for different steam content are tested, and reaction mechanism discussed. In the fuel-cell mode, the maximum power density reaches 1.817, 1.345, 0.801 and 0.342 W cm−2at 600, 550, 500, and 450 °C, respectively. In electrolysis mode, current density at 1.3 V in 70% H2O – 30% H2stream is −2.472, −1.616, and −0.727 A cm−2at 600, 550, and 500 °C, respectively. The durability of the cell is tested for over 351 h.
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影响因子:
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通讯作者:
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影响因子:
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影响因子:
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