FIELD: chemistry.
SUBSTANCE: feedstock used to produce oxynitride ceramic is products of burning composite mixtures on air, said mixtures being based on coarse titanium powder with addition of 20-40 wt % fine titanium oxide powder TiO2 and (over 100%) 10 wt % aluminium nanopowder. The obtained mixture is treated by hot pressing in a nitrogen atmosphere at 1500°C for 30 minutes.
EFFECT: simple synthesis techniques, using air as a nitrogen-containing reactant at the sintering mixture synthesis step.
1 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF OBTAINING COMPOSITE SiC-TiN MATERIAL | 2018 |
|
RU2681332C1 |
| METHOD OF OBTAINING TECHNOLOGICAL TRAININGS OF CERAMIC ARTICLES FROM SILICON NITRIDE | 2016 |
|
RU2641358C2 |
| METHOD OF PRODUCING HIGH-DENSITY COMPOSITE MATERIAL BASED ON ALO - TICN | 2020 |
|
RU2741032C1 |
| VACUUM-TIGHT LOW-CONDUCTIVITY CERAMIC MATERIAL AND METHOD FOR ITS PRODUCTION | 2022 |
|
RU2793109C1 |
| METHOD OF MAKING ALUMINIUM NITRIDE-BASED HEAT-CONDUCTING CERAMIC | 2014 |
|
RU2587669C2 |
| METHOD OF PRODUCTION OF CERAMIC COMPOSITE MATERIAL BASED ON ALUMINIUM AND ZIRCONIUM OXIDES | 2013 |
|
RU2549945C2 |
| NANOCHEMICAL METHOD OF COMPOSITE MATERIALS FABRICATION | 2007 |
|
RU2347647C1 |
| METHOD FOR PRODUCING A CERAMIC COMPOSITE BASED ON SILICON NITRIDE-TITANIUM NITRIDE | 2022 |
|
RU2784667C1 |
| METHOD FOR MANUFACTURING CERAMIC BLANKS BASED ON SILICON NITRIDE | 2022 |
|
RU2803087C1 |
| PURE TITANIUM-BASED NANOSTRUCTURED COMPOSITE AND METHOD OF ITS PRODUCTION | 2012 |
|
RU2492256C9 |
