Ultrafine Si/Al 2O 3 Composites Obtained by Combining Methods of Mechanical Activation and Self-Propagating High-Temperature Synthesis
Full article
| Общее |
Language:
Английский,
Genre:
Full article,
Status:
Published,
Source type:
Translated
|
| Journal |
Combustion, Explosion, and Shock Waves
ISSN: 0010-5082
, E-ISSN: 1573-8345
|
| Output data |
Year: 2010,
Volume: 46,
Number: 1,
Pages: 36-40
Pages count
: 5
DOI:
10.1007/s10573-010-0006-8
|
| Tags |
Mechanical activation, Mechanocomposites, Silicon oxide |
| Authors |
Grigorieva T.F.
1
,
Talako T.L.
2
,
Sharafutdinov M.R.
1
,
Kaminskii Yu.D.
1
,
Vorsina I.A.
1
,
Tsibulya S.V.
3
,
Barinova A.P.
1
,
Lyakhov N.Z.
1
|
| Affiliations |
| 1 |
Institute of Solid State Chemistry and Mechanochemistry SB RAS
|
| 2 |
Powder Metallurgy Institute NAS Belarus
|
| 3 |
Boreskov Institute of Catalysis SB RAS
|
|
Funding (3)
|
1
|
Президиум СО РАН
|
98
|
|
2
|
Президиум РАН
|
8.15
|
|
3
|
Президиум Национальной академии наук Беларуси
|
2.09
|
Mechanical activation of a mixture of silicon oxide and aluminum is studied by methods of infrared spectroscopy, differential thermal analysis, and x-ray diffraction. If a SiO2/Al mechanocomposite is used as a precursor, then a Si/Al2O3 composite with a small grain size and a uniform distribution of the components can be obtained by the method of self-propagating high-temperature synthesis.