Open AccessNanomaterials in Thermal Backup Current Sources
Author(s) -
V. V. Emtsev,
Military Educational,
Voronezh Yu. A. Gagarin”,
С. В. Гришин,
D. I. Maksimov,
Yu. E. Mamontova,
Yu. A. Stekolnikov,
Yelets Jsc Energia
Publication year - 2021
Publication title -
vestnik tambovskogo gosudarstvennogo tehničeskogo universiteta
Language(s) - English
Resource type - Journals
eISSN - 2542-1409
pISSN - 0136-5835
DOI - 10.17277/vestnik.2021.01.pp.149-156
Subject(s) - materials science , anode , lithium (medication) , electrolyte , cathode , nanomaterials , current (fluid) , composite number , cobalt , boron , molybdenum disulfide , titanium , electrochemistry , chemical engineering , metallurgy , nanotechnology , composite material , chemistry , electrode , medicine , engineering , organic chemistry , electrical engineering , endocrinology
The current-voltage characteristics of thermal batteries with anodes based on lithium and its alloys, with cathodes made of iron or cobalt disulfides are presented. The electrolyte-melt is a thickened mixture of fluorides, lithium and potassium chlorides, pyrotechnic mixtures of iron, molybdenum, titanium nanopowders. It is shown that the use of a lithium-boron composite and a “thickened lithium” composite is promising as a material for anodes of high-energy thermal current sources, and for cathodes - a mixture based on synthetic iron disulfide.