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Mussel-Inspired Plasmonic Nanohybrids for Light Harvesting
被引:73
|作者:
Lee, Minah
[1
]
Kim, Jong Uk
[1
]
Lee, Joon Seok
[1
]
Lee, Byung Il
[1
]
Shin, Jonghwa
[1
]
Park, Chan Beum
[1
]
机构:
[1] Korea Adv Inst Sci & Technol, Inst NanoCentury, Dept Mat Sci & Engn, Taejon 305701, South Korea
基金:
新加坡国家研究基金会;
关键词:
ARTIFICIAL PHOTOSYNTHESIS;
CHARGE-CARRIERS;
THIN-FILMS;
SURFACE;
SOLAR;
NANOPARTICLES;
GENERATION;
ENERGY;
PHOTOCATALYSIS;
NANOSTRUCTURES;
D O I:
10.1002/adma.201305766
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
Core-shell plasmonic nanohybrids are synthesized through a simple solution-based process utilizing mussel-inspired polydopamine (PDA). The multi-purpose PDA not only facilitates plasmonic metal formation, but also serves as a scaffold to incorporate photosensitizers around the metal cores, as well as an adhesive between the nanohybrids and the substrate. The resulting plasmonic assembly exhibits highly enhanced light absorption in photo catalytic systems to augment artificial photosynthesis.
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页码:4463 / +
页数:7
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