Advanced Layered Flexible Radio-Absorbing Materials Based on Powdered Charcoal in the specified frequency range of the materials based on
powdered nonactivated wood
charcoal,
powdered activated Study of Electromagnetic Radiation Absorption Characteristics of Heterogeneous Charcoal-Containing Materials on the following: 1) electromagnetic radiation frequency value; 2)
charcoal type (non-
activated wood
charcoal Charcoal-Containing Building Materials for Electromagnetic Radiation Shielding by using
powdered charcoal as a filler. Such
charcoal properties as low cost and high carbon content (up
Multifunctional composite charcoal-containing microwave and X-ray radiation absorbers activated charcoal as the component absorbing microwave electromagnetic radiation energy and
powdered barium
Electromagnetic shields based on powdered coal-containing materialsAyad, H. A. E.,
Boiprav, O. V.,
Lynkov, L. M.,
Айад, Х. А. Э.,
Бойправ, О. В.,
Лыньков, Л. М. charcoal and
activated and coconut coals. The research results of electromagnetic radiation transmission