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Highly efficient interfacial solar steam generation for seawater desalination-南京工业大学

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Highly efficient interfacial solar steam generation for seawater desalination

主讲人:徐浩兰

时间:9月26日(星期四)9:30

地点:科技创新大楼C501室

主讲人介绍:

徐浩兰博士,南澳大利亚大学,未来工业研究所(Future Industries Institute),资深研究员(Foundation Fellow/Senior Research Fellow)。2008年于中国科学院上海硅酸盐研究所获得博士学位,2009-2010年作为洪堡学者在德国马普胶体界面研究所从事博士后研究工作。2011年加入南澳大利亚大学,并于2012年获得澳大利亚国家基金委优秀青年基金资助(Australian Research Council Discovery Early Career Researcher Award),开始独立从事科研工作。2015年获得南澳大学Foundation Fellow基金资助加入未来工业研究所。

目前主要从事面向工业发展和应用的研究,主要包括:1)油水界面,乳液物理化学性质的研究及其应用;2)光热材料在海水淡化和储能领域的应用等;3)基于功能表面和光学的环境感应传感器。已在AngewandteChemie-International Edition, ACS Nano, Advanced Functional Materials, Materials Horizons, Nano Energy, Chemical Science, Science Bulletin, Journal of Materials Chemistry A, Chemistry of Materials, Small, Chemical Communications等杂志发表论文72余篇,H因子32,文章引用超过5200余次 (google scholar)。拥有国际专利2项,成功转化科研成果1项。

主要内容:

Access to clean drinking water is essential for human health. Each person requires about 2.5-7.0 L clean water per day to maintain the body functions. However, worldwide about 10% of world population routinely suffer from clean water shortage due to drought, water pollution and also simply due to lack of cost-effective water purification system. Recently developed interfacial solar-steam generation technology offers a sustainable and cost-effective strategy to produce clean water by using renewable solar energy. Solar energy is recognized as one of most reliable clean and sustainable energy sources. Sunlight can be directly converted into heat with a very high efficiency of >95%. Nano- and micro-scale photothermal materials are the platforms for light-to-heat conversion and applications such as seawater evaporation. The generated steam can be collected as clean water. This present will introduce the synthesis of low-cost photothermal materials and design of highly efficient solar-steam generation system to treat seawater on different scales.

主办单位:海外人才缓冲基地(先进材料研究院)

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