HIGH-DENSITY THREE-DIMENSIONAL ELECTROCONDUCTIVE MICRO- AND MESOPOROUS MATERIAL BASED ON CARBON NANOTUBES AND/OR LOW-LAYER GRAPHENES AND METHOD FOR PRODUCTION THEREOF Russian patent published in 2021 - IPC C01B32/158 B82B3/00 C01B32/168 

FIELD: chemistry.

SUBSTANCE: invention relates to a compactizat based on multilayer carbon nanotubes (MLCNT) and/or low-layer graphite fragments (LLGF), which is a three-dimensional carcass graphite-like structure with covalently crosslinked MLCNT and/or LLGF. Compactizat is characterized by density from 0.7 to 2.4 g/cm³, electric conductivity from 500 to 13000 S/m, specific surface area from 140 to 980 m²/g, average pore size from 0.5 to 10 nm, pore volume from 0.35 to 1.45 cm³/g. Invention also relates to a method.

EFFECT: compact, porous, isotropically electroconductive, mechanically strong with stable frame in relation to powerful ultrasonic effects nanomaterial of controlled shape with specified varied characteristics based on multilayer carbon nanotubes and/or graphenes.

7 cl, 12 dwg, 5 ex