This study reports a novel honeycomb oxygen-generator using Y-doped Bi₂O₃ as the electrolyte and Ag as the electrode. The oxygen generator with a honeycomb-type structure has the dimensions of 40 mm × 35 mm × 30 mm and consists of 13 × 12 channels. The external wire circuitries of the channels arrayed in series-parallel hybrid connections were evaluated to achieve the best efficiency of oxygen evolution, which facilitated the maximum oxygen output of 117 sccm and high purity of >99.9% at 550 °C under a current flow of 14 A. Five Ag electrodes with 5 wt% silane and various amounts of high-temperature glass up to 5 wt% were employed to increase the thermal stability of the modules during operation. The results indicated that the module with an Ag electrode having 3 wt% glass exhibits the best performance with the oxygen output per unit area of 0.87 cm/min at a current density of 0.385 A/cm² and the lowest decay rate.

这项研究报告了一种新型的使用Y掺杂Bi ₂ O _3的蜂窝式氧气发生器作为电解质，Ag作为电极。蜂窝型制氧机的尺寸为40 mm×35 mm×30 mm，由13×12个通道组成。对串联-并联混合连接中排列的通道的外部导线电路进行了评估，以实现最佳的氧气释放效率，在电流为550°C的条件下，在550°C的温度下，其最大氧气输出为117 sccm，高纯度为> 99.9％。 14A。五个具有5wt％硅烷的银电极和高达5wt％的各种量的高温玻璃被用来增加模块在操作期间的热稳定性。结果表明，具有3wt％玻璃的Ag电极的模块表现出最佳性能，在0.385A / cm ²的电流密度下每单位面积的氧气输出为0.87cm / min。 和最低的衰减率。