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(General Student Poster Session Winner - 3rd Place) Increased Light Harvesting in Photosystem 1-Based Biophotovoltaics with Artificial Antenna

机译:(综合学生海报会议赢家 - 第三次)在光照1的基础Biophotovolta与人工天线增加了光线

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Photosynthesis is a process used by algae and plants to convert light energy into chemical energy. In order to reduce the consumption of fossil fuels and curb global warming, the efficient use of sunlight by mimicking photosynthesis or directly using photosynthetic proteins is attracting attention. Photosynthetic proteins, which use highly complex and optimized processes that are impossible to reproduce, have been reportedly used in a variety of artificial applications such as biophotovoltaics, semi-artificial photosynthesis, biosensors, etc. These biomaterials are naturally abundant and pose no threat to the environment. In addition, the reaction center of a protein-pigment complex exhibits near-unity quantum efficiency attributable to spatial charge separation by multiple sequential electron-transfer pathways within the protein, which is a very attractive feature for researchers in the photoenergy-conversion field.
机译:光合作用是藻类和植物用于将光能转化为化学能的过程。 为了减少化石燃料的消耗和遏制全球变暖,通过模仿光合作用或直接使用光合蛋白来利用阳光的有效利用是引起关注。 据报道,使用高度复杂和优化的过程的光合蛋白已被据报道,已经用于各种人造应用,例如生物光伏,半人造光合作用,生物传感器等。这些生物材料是自然丰富的,对此没有威胁 环境。 此外,蛋白质 - 颜料复合物的反应中心表现出近乎统一的量子效率,其由于蛋白质内的多个顺序电子转移途径而具有空间电荷分离,这对于光电元转换领域的研究人员来说是一个非常有吸引力的特征。

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