Standard

Ceramic matrix composites prepared from CoAl powders. / Tikhov, S. F.; Andreev, A. S.; Salanov, A. N. et al.

In: Journal of Materials Science, Vol. 51, No. 23, 01.12.2016, p. 10487-10498.

Research output: Contribution to journal › Article › peer-review

Harvard

Tikhov, SF, Andreev, AS, Salanov, AN, Cherepanova, SV, Lapina, OB, Sadykov, VA, Tanashev, YY & Bolotov, VA 2016, 'Ceramic matrix composites prepared from CoAl powders', Journal of Materials Science, vol. 51, no. 23, pp. 10487-10498. https://doi.org/10.1007/s10853-016-0268-y

APA

Tikhov, S. F., Andreev, A. S., Salanov, A. N., Cherepanova, S. V., Lapina, O. B., Sadykov, V. A., Tanashev, Y. Y., & Bolotov, V. A. (2016). Ceramic matrix composites prepared from CoAl powders. Journal of Materials Science, 51(23), 10487-10498. https://doi.org/10.1007/s10853-016-0268-y

Vancouver

Tikhov SF, Andreev AS, Salanov AN, Cherepanova SV, Lapina OB, Sadykov VA et al. Ceramic matrix composites prepared from CoAl powders. Journal of Materials Science. 2016 Dec 1;51(23):10487-10498. doi: 10.1007/s10853-016-0268-y

Author

Tikhov, S. F. ; Andreev, A. S. ; Salanov, A. N. et al. / Ceramic matrix composites prepared from CoAl powders. In: Journal of Materials Science. 2016 ; Vol. 51, No. 23. pp. 10487-10498.

BibTeX

@article{fd77843e105642da8b2932a6d738ca71,
title = "Ceramic matrix composites prepared from CoAl powders",
abstract = "Multiscale structure of two CoxAlyOz cermets was examined by a combination of XRD, SEM coupled with EDX, NMR (59Co; 27Al), and textural measurements. A strong CoAlO/CoAl cermet monolith prepared by mechanical alloying of Co and Al powders followed by hydrothermal treatment and calcination in air comprised two parts: the metal core consisting of Co and a Co–Al alloy, and the outer oxide matrix including a mixture of CoxAl3–xO4 spinel and cobalt oxides. The two parts were separated by the alumina interface protecting the metal core against the oxidation. Al2O3/CoAlO/CoAl cermet prepared by mixing the Co–Al mechanically alloyed product and pure aluminum hydroxide with subsequent hydrothermal treatment and calcination in air consisted of three main parts: (i) large cobalt-free porous alumina (ii) surrounded by CoxAl3–xO4 spinel oxides, and (iii) the inner core containing pure Co metal particles covered with the Co–Al alloy. A random distribution of metal particles in the oxide matrix provided an enhanced microwave absorption. A developed porosity ensured a high activity of the catalyst prepared from the porous cermet in the hexane dehydrogenation under microwave heating.",
author = "Tikhov, {S. F.} and Andreev, {A. S.} and Salanov, {A. N.} and Cherepanova, {S. V.} and Lapina, {O. B.} and Sadykov, {V. A.} and Tanashev, {Yu Yu} and Bolotov, {V. A.}",
year = "2016",
month = dec,
day = "1",
doi = "10.1007/s10853-016-0268-y",
language = "English",
volume = "51",
pages = "10487--10498",
journal = "Journal of Materials Science",
issn = "0022-2461",
publisher = "Springer Nature",
number = "23",

}

RIS

TY - JOUR

T1 - Ceramic matrix composites prepared from CoAl powders

AU - Tikhov, S. F.

AU - Andreev, A. S.

AU - Salanov, A. N.

AU - Cherepanova, S. V.

AU - Lapina, O. B.

AU - Sadykov, V. A.

AU - Tanashev, Yu Yu

AU - Bolotov, V. A.

PY - 2016/12/1

Y1 - 2016/12/1

N2 - Multiscale structure of two CoxAlyOz cermets was examined by a combination of XRD, SEM coupled with EDX, NMR (59Co; 27Al), and textural measurements. A strong CoAlO/CoAl cermet monolith prepared by mechanical alloying of Co and Al powders followed by hydrothermal treatment and calcination in air comprised two parts: the metal core consisting of Co and a Co–Al alloy, and the outer oxide matrix including a mixture of CoxAl3–xO4 spinel and cobalt oxides. The two parts were separated by the alumina interface protecting the metal core against the oxidation. Al2O3/CoAlO/CoAl cermet prepared by mixing the Co–Al mechanically alloyed product and pure aluminum hydroxide with subsequent hydrothermal treatment and calcination in air consisted of three main parts: (i) large cobalt-free porous alumina (ii) surrounded by CoxAl3–xO4 spinel oxides, and (iii) the inner core containing pure Co metal particles covered with the Co–Al alloy. A random distribution of metal particles in the oxide matrix provided an enhanced microwave absorption. A developed porosity ensured a high activity of the catalyst prepared from the porous cermet in the hexane dehydrogenation under microwave heating.

AB - Multiscale structure of two CoxAlyOz cermets was examined by a combination of XRD, SEM coupled with EDX, NMR (59Co; 27Al), and textural measurements. A strong CoAlO/CoAl cermet monolith prepared by mechanical alloying of Co and Al powders followed by hydrothermal treatment and calcination in air comprised two parts: the metal core consisting of Co and a Co–Al alloy, and the outer oxide matrix including a mixture of CoxAl3–xO4 spinel and cobalt oxides. The two parts were separated by the alumina interface protecting the metal core against the oxidation. Al2O3/CoAlO/CoAl cermet prepared by mixing the Co–Al mechanically alloyed product and pure aluminum hydroxide with subsequent hydrothermal treatment and calcination in air consisted of three main parts: (i) large cobalt-free porous alumina (ii) surrounded by CoxAl3–xO4 spinel oxides, and (iii) the inner core containing pure Co metal particles covered with the Co–Al alloy. A random distribution of metal particles in the oxide matrix provided an enhanced microwave absorption. A developed porosity ensured a high activity of the catalyst prepared from the porous cermet in the hexane dehydrogenation under microwave heating.

UR - http://www.scopus.com/inward/record.url?scp=84982993390&partnerID=8YFLogxK

U2 - 10.1007/s10853-016-0268-y

DO - 10.1007/s10853-016-0268-y

M3 - Article

AN - SCOPUS:84982993390

VL - 51

SP - 10487

EP - 10498

JO - Journal of Materials Science

JF - Journal of Materials Science

SN - 0022-2461

IS - 23

ER -

ID: 25394819