ИССЛЕДОВАНИЕ УЛЬТРАДИСПЕРСНОГО αС3N4 МЕТОДОМ

advertisement
XVII
12:
«
»
,
3N4
. .
. ., . . .,
, 634050, .
E-mail: alexpk@sibmal.com
. .,
:
,
.
, 30
1985
(2)
800
,
-
3N4,
-
. 1b)
-
.
,
,
[1].
[2,3]
(EDS).
.1 c),d),e)
-
,
,
,
,
.
(~11,0 %
(~87,0 %
(~2,0 %
.
)
)
)
,
-
,
.
.2.
HR
-
(
)
-
,
.
1-3.
)
(
1).
,
-
.
.
20…30 nm.
)
,
.
,
2.
-
.
.
»
3
.1.
: ) -
, b) -
), d), e) -
. «
,
-
,
.
,
.
(
Jeol JEM2100F
-
-
~300 nm
(
.1 ).
–
-
(1),
429
[2]
.1)
-
XVII
12:
«
»
,
HRTEM-
.
,
. 2
-
,
.
3,60±0,03 Å
d101=3,6045 Å
3N 4
101 [4].
,
-
,
d.
,
.
,
,
.
,
-
.
:
-
3N 4
-
.
-
(
09-08-01110)
-
.2. HR
-
«
(2009-2010
2.1.2/886).
-
)
)»
(
b).
-
,
-
1. G. Goglio, D. Foy, G. Demazeau. State of Art
and Recent Trends in Bulk Carbon Nitride Synthesis // Materials Science and Engineering R Reports.
Vol. 58, 6, 2008. .195-227.
2. A.A. Sivkov, E.P. Naiden, A. Ya. Pak. Dynamic
synthesis of ultradispersed crystalline phases of the
C-N system // Journal of Superhard materials.
vol.31, 5, 2009. .300-305
3. A.A. Sivkov, A. Ya. Pak. On the Possibility of
Dynamic Synthesis of Ultradispersed Crystalline
Phases of the B-C-N System in a Hyperhigh-Speed
Plasma Jet //Journal of Superhard Materials.
Vol.32, No.1, 2010. p. 21-28.
4. Teter D.M., Hemley R.J. Low compressibility
carbon nitride // Science. 1996. V. 53.
271. P.
53-55.
,
.2b.
.
,
,
,
.
-
,
,
-
.
430
Download