The numerical modeling presented here shows the carrier collection and light management potential of nano-scale structure designs in solar cells. This design evaluation procedure includes scattering phenomena arising from photonic (periodic structure) and plasmonic effects and also the effective absorber length impact arising from morphology. This design work points to short circuit current densities of over 17mA/cm2 being attainable under AM1.5G from an a-Si:H absorber nominal thickness of 200nm.
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机译:这里提出的数值建模显示了太阳能电池中纳米结构设计的载波收集和光管理潜力。该设计评估程序包括从光子(周期性结构)和等离子体效应产生的散射现象以及形态产生的有效吸收度的影响。该设计工作指向超过17mA / cm 2 sup>的短路电流密度,从A-Si:H吸收器标称厚度为200nm。
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