人工光捕获体系中的能量转换
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- 英文论文题名：Energy Conversion in the Artificial Light-Harvesting Systems
- 论文作者：曾毅 ; 李嫕
- 英文论文作者：Yi Zeng ; Yi Li ; Key Laboratory of Photochemical Conversion and Optoelectronic Materials ; Technical Institute of Physics and Chemistry ; Chinese Academy of Science
- 年：2016
- 作者机构：中国科学院理化技术研究所光化学转换与功能材料重点实验室;
- 论文关键词：光捕获 ; 能量传递 ; 电子转移 ; 能量转换
- 会议召开时间：2016-07-01
- 会议录名称：中国化学会第30届学术年会摘要集-第二十七分会：光化学
- 语种：中文
- 分类号：TK519
- 学会代码：ZGHY
- 会议名称：中国化学会第30届学术年会-第二十七分会 ; 光化学
- 会议地点：中国辽宁大连
- 主办单位：中国化学会
- 学会名称：中国化学会
- 页数：1
- 文件大小：163k
- 原文格式：D
- 会议级别：全国
摘要
太阳能光化学转换是发展可再生能源,解决能源问题的理想途径。模拟自然界光合作用是太阳能光化学利用的重要手段之一。天然和人工模拟光合作用体系中的能量转换均涉及光能的捕获、能量传递、电子转移和分离,以及催化反应等物理和化学过程。构筑人工模拟光捕获体系并研究其中的能量转换过程和调控机制,对发展高效人工模拟光合作用体系,实现太阳能光化学转换有着重要的意义。本报告将汇报和讨论我们近年来在人工模拟光捕获体系构筑和体系中能量转换研究的进展,为构筑高效人工模拟光捕获体系和能量有效利用提供理论和实验依据。
Photochemical conversion of solar energy is of great importance to deal with energy crisis. Mimicking natural photosynthesis is one of the most important means to convert solar energy into chemical energy. Natural and artificial photosynthesis involve processes including light-harvesting, energy transfer, electron transfer and charge separation, and catalytic reactions. Preparation of light-harvesting systems and investigation of the energy conversion processes involved are significant to the development of efficient light-harvesting systems and consequent photochemical conversion of solar energy. In this presentation, recent efforts in our lab on the construction of artificial light-harvesting systems and the investigation on the energy conversion will be presented.
Photochemical conversion of solar energy is of great importance to deal with energy crisis. Mimicking natural photosynthesis is one of the most important means to convert solar energy into chemical energy. Natural and artificial photosynthesis involve processes including light-harvesting, energy transfer, electron transfer and charge separation, and catalytic reactions. Preparation of light-harvesting systems and investigation of the energy conversion processes involved are significant to the development of efficient light-harvesting systems and consequent photochemical conversion of solar energy. In this presentation, recent efforts in our lab on the construction of artificial light-harvesting systems and the investigation on the energy conversion will be presented.
引文
[1]X.H.Zhang,Y.Zeng,T.J.Yu,J.P.Chen,G.Q.Yang,Y.Li,J.Phys.Chem.Lett.2014,5,2340.
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[3]Z.Q.Xun,T.J.Yu,Y.Zeng,J.P.Chen,X.H.Zhang,G.Q.Yang,Y.Li,J.Mater.Chem.A 2015,3,12965.
[2]Y.Zeng,P.Li,X.Y.Liu,T.J.Yu,J.P.Chen,G.Q.Yang,Y.Li,Polym.Chem.2014,5,5978.
[3]Z.Q.Xun,T.J.Yu,Y.Zeng,J.P.Chen,X.H.Zhang,G.Q.Yang,Y.Li,J.Mater.Chem.A 2015,3,12965.