This article is cited in 1 paper

The obtaining of regular metal and dielectric microstructures based on irradiation–modified polymer films

V. E. Asadchikov^a, S. A. Bedin^a, V. V. Berezkin^a, A. B. Vasil'ev^a, Yu. V. Grigor'ev^a, I. G. Dyachkova^a, A. A. Konovko^b, V. P. Naz'mov^cd, N. V. Minaev^a, E. O. Epifanov<sup>a

a</sup> FSRC "Crystallography and Photonics" RAS, Moscow, Russia
^b Lomonosov Moscow State University, Moscow, Russia
^c G I. Budker Institute of Nuclear Physics, Siberian Branch of the Russian Academy of Sciences, Novosibirsk, Russia
^d Institute of Solid State Chemistry and Mechanochemistry, Siberian Branch of the Russian Academy of Sciences, Novosibirsk, Russia

Abstract: Based on regular porous polymeric membranes, the synthesis of metal and dielectric spearhead structures with given morphological characteristics was carried out. Copper structures with the $\sim$1 $\mu$m height and dielectric spearhead microstructures made from iodic acid with the 12 $\mu$m height and 1 $\mu$m diameter were obtained. The possibility is discussed of using such optical elements to solve the problems of increasing the efficiency of IR radiation detection, signal amplification and conversion to visible and near-infrared ranges.

Keywords: regular membranes, spearhead structures, copper, iodic acid, radiation transformations.

Received: 18.11.2021
Revised: 20.12.2021
Accepted: 20.12.2021

DOI: 10.21883/PJTF.2022.06.52203.19084

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