FIELD: nanotechnologies.
SUBSTANCE: according to the invention, a method for obtaining material based on zinc oxide, which is sensitive to acetone vapours, consists in preparation of sol by dilution of non-organic zinc salt in alcohol, in addition of tetraethoxy silane, distribution of sol along a substrate surface, annealing and processing of the obtained material by action on it of a flow of electrons accelerated up to energy of 540-900 keV at absorbed dose of 25-200 kGy.
EFFECT: invention allows increasing sensitivity of material to acetone vapours.
2 ex, 2 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF PRODUCING A GAS SENSOR WITH A NANOSTRUCTURE WITH A SUPER-DEVELOPED SURFACE AND A GAS SENSOR BASED THEREON | 2018 |
|
RU2687869C1 |
| METHOD OF PRODUCING GAS SENSOR BASED ON THERMOVOLTAIC EFFECT IN ZINC OXIDE | 2015 |
|
RU2613488C1 |
| METHOD OF PRODUCING SENSITIVE ELEMENTS BASED ON SILICON-CARBON COMPOSITES AND MAKING GAS SENSORS BASED THEREON | 2019 |
|
RU2732802C1 |
| NANOPOROUS MATERIAL FOR SENSITIVE ELEMENTS OF GAS SENSORS AND METHOD OF PRODUCTION THEREOF | 2019 |
|
RU2725031C1 |
| METHOD OF MAKING GAS SENSOR BASED ON MECHANICALLY ACTIVATED POWDER OF ZINC OXIDE AND GAS SENSOR BASED ON IT | 2019 |
|
RU2718710C1 |
| METHOD OF PRODUCING POWDERED ZINC SULPHIDE ELECTROLUMINESCENT MATERIAL | 2010 |
|
RU2429271C1 |
| METHOD OF MAKING ZINC SULPHIDE ELECTROLUMINESCENT MATERIAL | 2007 |
|
RU2390534C2 |
| METHOD FOR PRODUCING THIN TRANSPARENT GAS-SENSITIVE FILMS OF ZnO-TiO | 2023 |
|
RU2807491C1 |
| COMPLEX ADDITIVE FOR FOAM CONCRETE MIXTURE | 2017 |
|
RU2651848C1 |
| BINDER | 2001 |
|
RU2202521C2 |
