FIELD: chemistry.
SUBSTANCE: invention relates to doped quartz glass with a tetrahedral coordination of titanium atoms and can be used in designing optoelectronic and light-emitting devices. The doped quartz glass with tetrahedral coordination of titanium atoms is a base which consists of silicon dioxide with a surface layer containing titanium dioxide and silicon dioxide. The surface layer has thickness of 35-45 nm, contains 7-12 mol % titanium dioxide and 93-88 mol % silicon dioxide, wherein 97-99% of titanium atoms are in tetrahedral coordination.
EFFECT: improved optical transparency and wider field of use.
1 tbl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF PRODUCING DOPED QUARTZ GLASS WITH TETRAHEDRAL COORDINATION OF TITANIUM ATOMS | 2011 |
|
RU2461665C1 |
| METHOD OF PRODUCING QUARTZ GLASS IMPLANTED WITH TIN IONS | 2011 |
|
RU2486282C1 |
| METHOD FOR PRODUCING SILICA GLASS IMPLANTED WITH ZINC IONS | 2014 |
|
RU2568456C1 |
| ZINC ION-IMPLANTED QUARTZ GLASS | 2014 |
|
RU2585009C1 |
| METHOD OF PRODUCING NANOCOMPOSITE LUMINOPHORE IN FORM OF QUARTZ GLASS CONTAINING COPPER AND TITANIUM NANOCLUSTERS | 2010 |
|
RU2453577C2 |
| METHOD OF MAKING DIFFRACTION GRATING | 2013 |
|
RU2544873C1 |
| DIFFRACTION GRATING | 2013 |
|
RU2541495C1 |
| METHOD OF PRODUCING NANOCOMPOSITE LUMINOPHOR IN FORM OF QUARTZ GLASS CONTAINING COPPER NANOCLUSTERS | 2010 |
|
RU2443748C1 |
| METHOD OF LOCAL NANOCRYSTALLIZATION OF BARIUM-TITANIUM-SILICATE GLASSES | 2016 |
|
RU2640606C1 |
| METHOD FOR PRODUCTION OF NONLINEAR-OPTICAL MATERIAL | 1999 |
|
RU2156490C1 |
