Liming Wang , Mingxi Ji , Yimo Luo , Yuanyuan Wang , Jian Hu
{"title":"建筑低温储热用固体吸附材料的研究进展","authors":"Liming Wang , Mingxi Ji , Yimo Luo , Yuanyuan Wang , Jian Hu","doi":"10.1016/j.est.2025.118571","DOIUrl":null,"url":null,"abstract":"<div><div>In recent years, adsorption heat storage technology has attracted significant attention due to its high energy storage density, low operating temperature, and suitability for long-term energy storage with minimal loss. Among these heat storage materials, the solid adsorption materials that use water as the adsorbate have gained widespread interest due to their safety, environmental friendliness, and particularly their potential in low-temperature solar thermal applications (≤ 200 °C). This paper provides a comprehensive review of the research progress on solid adsorbent heat storage materials utilizing water as the adsorbate. Solid adsorbents are primarily classified into three categories: porous materials, hydrated salts, and their composites. The composite materials include loading, coating, and doping forms. The thermal storage performance and potential of these solid adsorbents are thoroughly analyzed and summarized. The analysis reveals that composite materials offer superior overall performance. Finally, the paper discusses the future development trends of solid adsorption heat storage materials and provides practical recommendations for their advancement.</div></div>","PeriodicalId":15942,"journal":{"name":"Journal of energy storage","volume":"138 ","pages":"Article 118571"},"PeriodicalIF":8.9000,"publicationDate":"2025-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Research progress on solid adsorption materials for low-temperature thermal storage in buildings\",\"authors\":\"Liming Wang , Mingxi Ji , Yimo Luo , Yuanyuan Wang , Jian Hu\",\"doi\":\"10.1016/j.est.2025.118571\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>In recent years, adsorption heat storage technology has attracted significant attention due to its high energy storage density, low operating temperature, and suitability for long-term energy storage with minimal loss. Among these heat storage materials, the solid adsorption materials that use water as the adsorbate have gained widespread interest due to their safety, environmental friendliness, and particularly their potential in low-temperature solar thermal applications (≤ 200 °C). This paper provides a comprehensive review of the research progress on solid adsorbent heat storage materials utilizing water as the adsorbate. Solid adsorbents are primarily classified into three categories: porous materials, hydrated salts, and their composites. The composite materials include loading, coating, and doping forms. The thermal storage performance and potential of these solid adsorbents are thoroughly analyzed and summarized. The analysis reveals that composite materials offer superior overall performance. Finally, the paper discusses the future development trends of solid adsorption heat storage materials and provides practical recommendations for their advancement.</div></div>\",\"PeriodicalId\":15942,\"journal\":{\"name\":\"Journal of energy storage\",\"volume\":\"138 \",\"pages\":\"Article 118571\"},\"PeriodicalIF\":8.9000,\"publicationDate\":\"2025-10-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of energy storage\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S2352152X25032840\",\"RegionNum\":2,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"ENERGY & FUELS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of energy storage","FirstCategoryId":"5","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2352152X25032840","RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ENERGY & FUELS","Score":null,"Total":0}
Research progress on solid adsorption materials for low-temperature thermal storage in buildings
In recent years, adsorption heat storage technology has attracted significant attention due to its high energy storage density, low operating temperature, and suitability for long-term energy storage with minimal loss. Among these heat storage materials, the solid adsorption materials that use water as the adsorbate have gained widespread interest due to their safety, environmental friendliness, and particularly their potential in low-temperature solar thermal applications (≤ 200 °C). This paper provides a comprehensive review of the research progress on solid adsorbent heat storage materials utilizing water as the adsorbate. Solid adsorbents are primarily classified into three categories: porous materials, hydrated salts, and their composites. The composite materials include loading, coating, and doping forms. The thermal storage performance and potential of these solid adsorbents are thoroughly analyzed and summarized. The analysis reveals that composite materials offer superior overall performance. Finally, the paper discusses the future development trends of solid adsorption heat storage materials and provides practical recommendations for their advancement.
期刊介绍:
Journal of energy storage focusses on all aspects of energy storage, in particular systems integration, electric grid integration, modelling and analysis, novel energy storage technologies, sizing and management strategies, business models for operation of storage systems and energy storage developments worldwide.