Sir,

Please find the following links, which may help,

https://www.researchgate.net/publication/315815079_PHOTOLUMINESCENCE_SPECTRAL_FEATURES_OF_SILICON_NANOWIRES

https://www.google.co.in/url?sa=t&source=web&rct=j&url=https://brage.bibsys.no/xmlui/bitstream/handle/11250/2370059/357698_FULLTEXT01.pdf%3Fsequence%3D2%26isAllowed%3Dy&ved=2ahUKEwjMos3alt7eAhUB3o8KHXEHDVkQFjAAegQIBhAB&usg=AOvVaw307GKyK6AVAfu2YWiQWxlG

https://www.google.co.in/url?sa=t&source=web&rct=j&url=https://cronin-lab.usc.edu/files/2018/03/98-22qgyvb.pdf&ved=2ahUKEwjL8uPolt7eAhUEp48KHdOjDXI4ChAWMAB6BAgDEAE&usg=AOvVaw0Yz1Gy0LoWqG15JZGadCTD

https://www.google.co.in/url?sa=t&source=web&rct=j&url=https://www.researchgate.net/figure/a-Theoretical-simulated-PL-spectra-at-di-ff-erent-propagation-distances-according-to_fig4_255774634/amp&ved=2ahUKEwjs99uol97eAhUBaI8KHQzsDNkQFjAAegQIAxAB&usg=AOvVaw1tG5MuOI_PpzVUWnK8X_0a&cf=1

https://www.google.co.in/url?sa=t&source=web&rct=j&url=https://www.researchgate.net/figure/Experimental-and-theoretically-simulated-performance-of-asymmetric-light-propagation-a_fig1_233412348/amp&ved=2ahUKEwjs99uol97eAhUBaI8KHQzsDNkQFjABegQIBxAB&usg=AOvVaw3EIm5lxP3_8PKzu7h9R7Vb&cf=1

I may suggest these articles. Hoping to be useful for you

Wishes

Thanks for the information.