LPICM, CNRS, Ecole Polytechnique, Université Paris-Saclay, 91128, Palaiseau, France.
SOLEMS, 3 rue Léon Blum, 91120, Palaiseau, France.
Sci Rep. 2018 Jan 26;8(1):1651. doi: 10.1038/s41598-018-20126-5.
In this work, we introduce the demonstration of 5 × 5 cm mini-modules based on radial junction silicon nanowire (RJ SiNW) devices grown by plasma-assisted vapor-liquid-solid (VLS) technique. The mini-modules are obtained thanks to an industrial laser scribing technique. The electrical parameters have been highlighted to address the performance of these devices and perspectives towards competitive RJ SiNW solar modules. Moreover, electroluminescence (EL) measurements were also conducted to assess the uniformity of the fabricated mini-modules. In addition, the structural characterization of solar cells and laser scribed lines has been assessed by scanning electron microscopy (SEM). The challenges and perspectives are also discussed.
在这项工作中，我们介绍了基于等离子体辅助汽液固（VLS）技术生长的径向结硅纳米线（RJ SiNW）器件的 5×5cm 迷你模块的演示。迷你模块是通过工业激光划线技术获得的。突出了电参数以解决这些器件的性能以及面向竞争 RJ SiNW 太阳能模块的前景。此外，还进行了电致发光（EL）测量，以评估所制造的迷你模块的均匀性。此外，通过扫描电子显微镜（SEM）评估了太阳能电池和激光划线的结构特性。还讨论了挑战和前景。
