利用人工光捕获染料增强的光合系统 I 进行高效制氢。
Efficient hydrogen production using photosystem I enhanced by artificial light harvesting dye.
机构信息
Department of Industrial Chemistry, Graduate School of Engineering, Tokyo University of Science, 12-1 Ichigayafunagawara-cho, Shinjuku-ku, Tokyo, 162-0826, Japan.
Photocatalyst Group, Research and Development Department, Local Independent Administrative Agency Kanagawa Institute of industrial Science and TEChnology (KISTEC), Japan.
出版信息
Photochem Photobiol Sci. 2019 Feb 13;18(2):309-313. doi: 10.1039/c8pp00426a.
In this study, we improved the hydrogen production efficiency by combining photosystem I with an artificial light harvesting dye, Lumogen Red. In the reaction system, Lumogen Red allows light absorption and energy transfer to photosystem I by Förster resonance energy transfer; therefore, the Pt nanoparticles act as active sites for hydrogen generation.
在这项研究中，我们通过将光合系统 I 与人工光捕获染料 Lumogen Red 结合来提高制氢效率。在反应体系中，Lumogen Red 通过Förster 共振能量转移允许光吸收和能量转移到光合系统 I；因此，Pt 纳米颗粒充当了产氢的活性位点。
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