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Highly efficient interfacial solar steam generation for seawater desalination
時(shí)間：2019-09-20
來(lái)源：
作者：
攝影： 編輯：王潔雯
上傳：
主講人：徐浩蘭
時(shí)間：9月26日（星期四）9:30
地點(diǎn)：科技創(chuàng)新大樓C501室
主講人介紹：
徐浩蘭博士，南澳大利亞大學(xué)，未來(lái)工業(yè)研究所(Future Industries Institute)，資深研究員(Foundation Fellow/Senior Research Fellow)。2008年于中國(guó)科學(xué)院上海硅酸鹽研究所獲得博士學(xué)位，2009－2010年作為洪堡學(xué)者在德國(guó)馬普膠體界面研究所從事博士后研究工作。2011年加入南澳大利亞大學(xué)，并于2012年獲得澳大利亞國(guó)家基金委優(yōu)秀青年基金資助(Australian Research Council Discovery Early Career Researcher Award)，開始獨(dú)立從事科研工作。2015年獲得南澳大學(xué)Foundation Fellow基金資助加入未來(lái)工業(yè)研究所。
目前主要從事面向工業(yè)發(fā)展和應(yīng)用的研究，主要包括：1）油水界面，乳液物理化學(xué)性質(zhì)的研究及其應(yīng)用；2）光熱材料在海水淡化和儲(chǔ)能領(lǐng)域的應(yīng)用等；3）基于功能表面和光學(xué)的環(huán)境感應(yīng)傳感器。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等雜志發(fā)表論文72余篇，H因子32，文章引用超過(guò)5200余次 (google scholar)。擁有國(guó)際專利2項(xiàng)，成功轉(zhuǎn)化科研成果1項(xiàng)。
主要內(nèi)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.
主辦單位：海外人才緩沖基地（先進(jìn)材料研究院）
