High-Performance Photothermal Conversion of Narrow-Bandgap Ti₂O₃ Nanoparticles

详细信息    查看全文

• 作者：Juan Wang ; Yangyang Li ; Lin Deng ; Nini Wei ; Yakui Weng ; Shuai Dong ; Dianpeng Qi ; Jun Qiu ; Xiaodong Chen and Tom Wu
• 刊名：Advanced Materials
• 出版年：2017
• 出版时间：January 18, 2017
• 年：2017
• 卷：29
• 期：3
• 全文大小：1566K
• ISSN：1521-4095

文摘

Ti₂O₃ nanoparticles with high performance of photothermal conversion are demonstrated for the first time. Benefiting from the nanosize and narrow-bandgap features, the Ti₂O₃ nanoparticles possess strong light absorption and nearly 100% internal solar–thermal conversion efficiency. Furthermore, Ti₂O₃-nanoparticle-based thin film shows potential use in seawater desalination and purification.