TERAHERTZ NANOCRYSTALLINE CERAMICS Russian patent published in 2022 - IPC C04B35/515 G02B1/02 B82Y30/00 

Abstract RU 2779713 C1

FIELD: terahertz elements.

SUBSTANCE: invention relates to a new terahertz (THz) element base for the range of 0.1-10.0 THz, namely, optical halide nanocrystalline ceramics of the TlCl0.74Br0.26 - AgI system, designed to transmit terahertz and infrared radiation. Ceramics is in demand for applications in optics, photonics, laser and nuclear technology in the visible, infrared, and terahertz ranges. Terahertz nanocrystalline ceramics is made on the basis of a solid solution of monovalent thallium chloride-bromide composition TlCl0.74Br0.26 and additionally contains silver iodide, in the following ratio, mol.%: solid solution TlCl0.74Br0.26 66-96; silver iodide 34-4.

EFFECT: obtaining a nanocrystalline ceramic material for the production by extrusion of a new class of flexible nanocrystalline light guides resistant to UV and radiation.

1 cl, 3 dwg, 3 ex

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RU 2 779 713 C1

Authors

Zhukova Liia Vasilevna

Salimgareev Dmitrii Darisovich

Iuzhakova Anastasiia Alekseevna

Kondrashin Vladislav Maksimovich

Lvov Aleksandr Evgenevich

Korsakov Aleksandr Sergeevich

Dates

2022-09-12Published

2022-03-04Filed