Document Type

Article

Disciplines

2.2 ELECTRICAL, ELECTRONIC, INFORMATION ENGINEERING

Publication Details

https://link.springer.com/article/10.1007/s11082-023-05274-x#:~:text=Our%20findings%20indicate%20that%20the,similar%20results%20to%20nanograting%20junctions.

Taliashvili, Z., Łusakowska, E., Chusnutdinow, S. et al. Optical properties of periodically and aperiodically nanostructured p-n junctions. Opt Quant Electron 55, 1028 (2023).

https://doi.org/10.1007/s11082-023-05274-x

Abstract

Recently, semiconductor nanograting layers have been introduced and their optical properties have been studied. Spectroscopic ellipsometry has shown that nanograting significantly modifies the dielectric function of c-Si layers. Photoluminescence spectroscopy reveals the emergence of an emission band with a remarkable peak structure. It has been observed that nanograting also alters the electronic and magnetic properties. In this study, we investigate the quantum efficiency and spectral response of Si p-n junctions fabricated using subwavelength grating layers and aperiodically nanostructured layers.

DOI

https://doi.org/10.1007/s11082-023-05274-x

Funder

Research was partly funded by Shota Rustaveli National Science Foundation (SRNSF) and Georgia National Innovation Ecosystem, grant number CARYS-19-218.

Creative Commons License

Creative Commons Attribution-Share Alike 4.0 International License
This work is licensed under a Creative Commons Attribution-Share Alike 4.0 International License.

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