EXAFS and X-Ray RED Study of Polymetalcarbosylanes
Full article
| Общее |
Language:
Английский,
Genre:
Full article,
Status:
Published,
Source type:
Original
|
| Conference |
XII национальная конференция по использованию синхротронного излучения
13-18 Jul 1998
,
Новосибирск
|
| Journal |
Nuclear Instruments and Methods in Physics Research Section A
ISSN: 0168-9002
|
| Output data |
Year: 2000,
Volume: 448,
Number: 1-2,
Pages: 314-317
Pages count
: 4
DOI:
10.1016/S0168-9002(99)00717-2
|
| Authors |
Kriventsov V.V.
1
,
Zyuzin D.A.
1
,
Bogdanov S.V.
1
,
Moroz E.M.
1
,
Gubin S.P.
2
,
Tsirlin A.M.
3
,
Popova N.A.
3
|
| Affiliations |
| 1 |
Boreskov Institute of Catalysis, SB RAS, Pr. Lavrentieva, 5, 630090 Novosibirsk, Russia
|
| 2 |
Kurnakov Institute of General and Inorganic Chemistry, RAS, Moscow, Russia
|
| 3 |
State Scientific Center of Russian Federation State Scientific-Research Institute of Chemistry and Technology of Organoelement Compounds, Moscow, Russia
|
|
Funding (1)
|
1
|
International Association for the Promotion of Co-operation with Scientists from the New Independent States of the Former Soviet Union
|
96-1410
|
Using EXAES and X-ray RED methods the phase composition of polycarbosylanes containing zirconium has been investigated. It has been demonstrated that metal complex decomposes with introduction into polycarbosylane and formation of metal nanoparticles with the size not exceeding 2 nm and modification of the matrix structure occur. Interaction of the introduced metal with matrix occurs during calcination of sample at 1373–1473 K in nitrogen with forming of zirconium silicide.