集中式太阳能（CSP）光热发电技术利用可再生清洁能源太阳能将热能转化为电能，具有良好的应用前景。对于CSP技术，熔盐是吸热、储热介质，熔盐和储盐材料的研究及发展是关键。从腐蚀动力学、腐蚀产物、熔盐本征等角度分析了不同储盐材料在熔融硝酸盐、碳酸盐、氯盐和氟盐等几种熔盐介质中的腐蚀行为，最后对太阳能光热发电用熔盐及储盐材料进行了总结与展望。

Concentrated solar power (CSP) photothermal power generation technology utilizes renewable clean energy solar energy to convert thermal energy into electrical energy, offering promising application prospects. In CSP technology, molten salt serves as the medium for heat absorption and storage. Thus, the research and development of molten salt and salt storage materials are key. In this paper, the corrosion behaviors of different salt storage materials in molten salt media such as molten nitrate, carbonate, chlorine and fluoride salts were analyzed from the perspectives of corrosion kinetics, corrosion products and molten salt intrinsic properties. Finally, molten salt and salt storage materials for solar photothermal power generation were summarized, and the prospects were discussed.