Fe₂O₃-doped 50Li₂O-10B₂O₃-40P₂O₅ glasses were prepared using conventional melt-quenching method. FT-IR and Raman spectroscopy show that the partial substitution of Fe₂O₃ has slight effect on the glass network structure. The thermal behavior of Fe₂O₃-doped borophosphate glasses was investigated by Differential Scanning Calorimeter (DSC). The effects of partial substitution of Fe₂O₃ on the chemical stability and electrical properties of borophosphate glasses and glass-ceramics were investigated. The glass-ceramics obtained after nucleation at 450 °C for 10 h and crystallization at 560 °C for 8 h are crystallized completely and the main crystallized phase is Li₄P₂O₇. With increase of Fe₂O₃ content, the diffraction peak intensity of Li₄P₂O₇ crystal phase is gradually decreased, and the diffraction peak intensity of Li₉Fe₃P₈O₂₉ is gradually increased. The electrical conductivity (at room temperature) of the glass-ceramics with 4 mol% Fe₂O₃ reaches a maximum value of 1.09 × 10⁻⁵ S/cm, which is about 10 times higher than that of the glass-ceramics without Fe₂O₃. Moreover, the glass-ceramics have a high chemical stability to water. The addition of Fe₂O₃ to 50Li₂O-10B₂O₃-40P₂O₅ glass-ceramics improves the ionic conductivity, which has a potential application as Li⁺ glass and glass-ceramic electrolyte materials.

使用常规的熔融淬火方法制备了掺杂Fe ₂ O _3的50Li ₂ O-10B ₂ O ₃ -40P ₂ O ₅玻璃。FT-IR和拉曼光谱表明，Fe ₂ O ₃的部分取代对玻璃网络结构影响很小。通过差示扫描量热仪（DSC）研究了掺杂Fe ₂ O _3的硼磷酸盐玻璃的热行为。Fe ₂ O ₃部分取代的影响研究了硼磷酸盐玻璃和玻璃陶瓷的化学稳定性和电性能。在450°C下成核10h，在560°C下结晶8h后得到的玻璃陶瓷完全结晶，其主要结晶相为Li ₄ P ₂ O ₇。随着Fe ₂ O ₃含量的增加，Li ₄ P ₂ O ₇晶相的衍射峰强度逐渐降低，而Li ₉ Fe ₃ P ₈ O ₂₉的衍射峰强度降低。逐渐增加。玻璃-陶瓷的电导率（在室温下）与4摩尔％的Fe ₂ ö ₃达到1.09×10的最大值^{- 5}  S / cm，这约10倍高于玻璃陶瓷不铁更高₂ O ₃。此外，玻璃陶瓷对水具有高化学稳定性。向50Li ₂ O-10B ₂ O ₃ -40P ₂ O ₅玻璃陶瓷中添加Fe ₂ O ₃改善了离子电导率，具有作为Li ⁺玻璃和玻璃陶瓷电解质材料的潜在应用。