可增强太阳能蒸发器效能的纤维素基材料研究进展

Advanced Research Progress in Cellulose-based Materials Enhancing the Efficiency of Solar Steam Generation

关键词:  太阳能蒸发器  纤维素  气凝胶  原生态植物

Key Words:solar steam generation  cellulose  aerogel  native plants

摘要:淡水资源紧缺是人类面临的最严峻的问题之一，利用太阳能蒸发器获取淡水被认为是缓解水资源紧缺的有效手段。纤维素基材料具有良好的生物相容性、可再生性和可持续性，可发展其在太阳能蒸发器领域的应用。本文主要介绍了近几年纤维素基气凝胶、纤维素纸和原生态植物作为太阳能蒸发器基材的研究进展，并对其应用前景进行了讨论。

Abstract:Fresh water scarcity is one of the most threatening issues for sustainable development. Solar steam generation， which harnesses the abundant sunlight， has been recognized as a sustainable approach to harvest fresh water. Cellulose-based materials， owing to their biocompatibility， renewability and sustainability， are highly attractive for realizing solar steam generators. Research progress of cellulose-based aerogels， paper and native plants as substrates for solar evaporators is reviewed， and the development prospect is also discussed.