FIELD: nanotechnology.
SUBSTANCE: hanging of the analyzed carbon nanoparticles: nanotubes, nanofibres, astralenes, nanocones/disks, graphene, graphene oxide, after its surface treatment it is dispersed, using the ultrasonic dispersant in the water or in organic solvent, that is the solvent for polymer into which the nanoparticles will be introduced. Then the tube, containing the resulted dispersion-slurry of uniformly black colour, is placed in the cavity of the measuring device, which is the holder in the form of vertically positioned at the platform 3 of the hollow metal cylinder 1, and include the power supply 6 and 12 respectively of the illuminator 5 and the measuring scheme 8, into which the photoreceiver 7 is included.
EFFECT: as a result of the specified dispersion probing by illuminator 5 radiation and analysis of the radiation flux passed through it by registering the current in the measuring circuit, receive the curve of photocurrent dependence from time, determine the nanoparticles settling rate on the bottom and thus control the efficiency of its surface treatment.
4 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR PRODUCING NANOCOMPOSITE MATERIALS BASED ON POLYMERIC MATRIX AND NANOSCALE FILLERS - NANOPARTICLES | 2015 |
|
RU2636084C2 |
| METHOD OF PRODUCING THIN LAYERS OF GRAPHENE OXIDE WITH FORMATION OF A SUBLAYER OF CARBON NANOTUBES | 2018 |
|
RU2693733C1 |
| METHOD OF OBTAINING COMPOSITIONS BASED ON CARBON NANOTUBES AND POLYOLEFINS | 2011 |
|
RU2490204C1 |
| METHOD FOR ISOLATION OF NANOTUBES FROM CARBON-CONTAINING MATERIAL | 2003 |
|
RU2239673C1 |
| METHOD OF PRODUCING DISPERSIONS OF CARBON NANOMATERIALS | 2016 |
|
RU2618881C1 |
| METHOD FOR THE COVALENT FUNCTIONALIZATION OF CARBON NANOTUBES WITH SIMULTANEOUS ULTRASOUND DISPERSION FOR INTRODUCING EPOXY COMPOSITIONS | 2017 |
|
RU2660852C1 |
| MODIFIER FOR PREPARING NANOSTRUCTURED COMPOSITE MATERIALS AND METHOD FOR PRODUCING MODIFIER | 2015 |
|
RU2598676C1 |
| NANOCOMPOSITE ELECTROMAGNETIC MATERIAL AND METHOD FOR ITS PRODUCTION | 2021 |
|
RU2768155C1 |
| METHOD FOR PRODUCING MULTILAYER CUO/C NANOCOMPOSITE FILMS WITH SENSOR PROPERTIES IN WIDE SPECTRAL OPTICAL RANGE | 2023 |
|
RU2810420C1 |
| METHOD FOR INCREASING THE TENSILE STRENGTH OF FIBROUS COMPOSITES BY STRENGTHENING THE MATRIX-FILLER INTERFACE OF CARBON FIBERS WITH FUNCTIONALIZED CARBON NANOTUBES | 2019 |
|
RU2743565C1 |
