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首页> 外文期刊>Journal of industrial and engineering chemistry >Visible and near infrared light active photocatalysis based on conjugated polymers
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Visible and near infrared light active photocatalysis based on conjugated polymers

机译：基于共轭聚合物的可见和近红外光活性光催化剂

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摘要

Conjugated polymers have been used to produce solar energy conversion materials in photovoltaics due to their outstanding light harvesting properties and low-cost processing. However, their photocatalytic activity has only recently been highlighted with the preparation of robust, metal-free, and visible or near infrared light active photocatalysts. This review describes why the study of photocatalysis based on conjugated polymers has become vivid these days in comparison to inorganic or metal-based photocatalysts, and further illustrates the developed technologies concerning exclusively conjugated polymers but also hybrid structures. The different forms of the conjugated polymer photocatalysts include linear, graphitic C,N-based, porous, nanostructured, and coordinated polymers or polymers with units made of small molecular dye structures. The hybrid systems contain combinations of conjugated polymers with graphene, metals, or metal oxides. A perspective on the challenges, posed by the future exploration of photocatalysts based on conjugated polymers is also provided, covering the inherent instability issues of conjugated polymers during the harsh photocatalytic reaction conditions. This review aims to provide an insight for the utilization of conjugated polymers in the fields of photocatalysis, energy conversion, and environment-friendly applications of solar energy. (C) 2017 The Korean Society of Industrial and Engineering Chemistry. Published by Elsevier B.V. All rights reserved.
机译：共轭聚合物因其优异的集光性能和低成本的加工而被用于生产太阳能转换材料。然而，它们的光催化活性直到最近才随着坚固、无金属、可见光或近红外光活性光催化剂的制备而得到强调。本文综述了近年来，与无机或金属光催化剂相比，基于共轭聚合物的光催化研究变得更加生动的原因，并进一步说明了有关纯共轭聚合物和杂化结构的发展技术。共轭聚合物光催化剂的不同形式包括线性、石墨C、N基、多孔、纳米结构和配位聚合物，或具有小分子染料结构单元的聚合物。杂化体系包含共轭聚合物与石墨烯、金属或金属氧化物的组合。展望了基于共轭聚合物的光催化剂的未来探索所带来的挑战，包括共轭聚合物在苛刻的光催化反应条件下固有的不稳定性问题。本综述旨在为共轭聚合物在光催化、能量转换和太阳能环保应用领域的应用提供一个新的视角。（C） 2017年，韩国工业与工程化学学会。由爱思唯尔B.V.出版。版权所有。

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