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Pisma v Zhurnal Tekhnicheskoi Fiziki, 2018 Volume 44, Issue 23, Pages 16–23 (Mi pjtf5612)

This article is cited in 2 papers

Black silicon: a new manufacturing method and optical properties

V. A. Nebol'sin, N. Swaikat, A. Yu. Vorob’ev

Voronezh State Technical University

Abstract: A new method for manufacturing nanostructured black silicon ($b$-Si) by growing cone-shaped (pointed) filamentous nanocrystals (nanowires, FNWs) on the surface of single-crystal Si-plates has been proposed. $b$-Si samples with reflectivity less than 0.1% have been obtained. It has been shown that the $b$-Si reflection coefficient depends on the sizes of the FNWs in the visible region of the spectrum: its minimum value (less than 0.1%) has been achieved at diameters at the base of the FNWs of 650–750 nm and a length of 1.5–2 $\mu$m.

Received: 20.06.2018

DOI: 10.21883/PJTF.2018.23.47004.17428


 English version:
Technical Physics Letters, 2018, 44:12, 1055–1058

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