Non-stoichiometric MoO3-x quantum dots as a light-harvesting material for interfacial water evaporation

被引：161
作者：
Ding, Dandan [1 ,2 ]
Huang, Weicheng [3 ]
Song, Chuanqi [1 ,2 ]
Yan, Mei [2 ]
Guo, Chongshen [1 ,2 ]
Liu, Shaoqin [2 ]
机构：
[1] Harbin Inst Technol, Sch Chem & Chem Engn, Harbin 150080, Peoples R China
[2] Harbin Inst Technol, Minist Educ, Key Lab Microsyst & Microstruct, Harbin 150080, Peoples R China
[3] Harbin Inst Technol, Condensed Matter Sci & Technol Inst, Dept Phys, Harbin 150080, Peoples R China
来源：
CHEMICAL COMMUNICATIONS | 2017年 / 53卷 / 50期
基金：
中国国家自然科学基金; 中国博士后科学基金;
关键词：
SOLAR VAPOR GENERATION; STEAM-GENERATION; HEAT LOCALIZATION; NANOPARTICLES; MEMBRANES; FILM; PERFORMANCE; CONVERSION; SUBSTRATE;
D O I：
10.1039/c7cc01427a
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
We herein present oxygen-deficient molybdenum oxide quantum dots (MoO3-x QDs), which possess matching-absorption-spectrum to solar light in both visible and near infrared regions, for proof-of-concept of interfacial water evaporation. Theoretical modeling suggests that the unique optical property of MoO3-x QDs results from oxygen defect level, instead of localized surface plasmon resonance.
引用
收藏
页码：6744 / 6747
页数：4
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