Standard

Design of electroconductive MWCNT-Al2O3 composite ceramics. / Myz, A. L.; Kichai, O. V.; Karagedov, G. R. et al.

In: Materials Today: Proceedings, Vol. 4, No. 11, 01.01.2017, p. 11375-11380.

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

Harvard

Myz, AL, Kichai, OV, Karagedov, GR, Shutilov, RA & Kuznetsov, VL 2017, 'Design of electroconductive MWCNT-Al2O3 composite ceramics', Materials Today: Proceedings, vol. 4, no. 11, pp. 11375-11380. https://doi.org/10.1016/j.matpr.2017.09.012

APA

Myz, A. L., Kichai, O. V., Karagedov, G. R., Shutilov, R. A., & Kuznetsov, V. L. (2017). Design of electroconductive MWCNT-Al2O3 composite ceramics. Materials Today: Proceedings, 4(11), 11375-11380. https://doi.org/10.1016/j.matpr.2017.09.012

Vancouver

Myz AL, Kichai OV, Karagedov GR, Shutilov RA, Kuznetsov VL. Design of electroconductive MWCNT-Al2O3 composite ceramics. Materials Today: Proceedings. 2017 Jan 1;4(11):11375-11380. doi: 10.1016/j.matpr.2017.09.012

Author

Myz, A. L. ; Kichai, O. V. ; Karagedov, G. R. et al. / Design of electroconductive MWCNT-Al2O3 composite ceramics. In: Materials Today: Proceedings. 2017 ; Vol. 4, No. 11. pp. 11375-11380.

BibTeX

@article{562370ee91474a069f5d3f9375455572,
title = "Design of electroconductive MWCNT-Al2O3 composite ceramics",
abstract = "Electroconductive ceramic composites have many special applications for electronics, wireless communications and nuclear physics. In the latter case, additional requirements appear such as narrow range of conductivity, vacuum-tightness and decay of long-life isotopes. Multiwall carbon nanotubes (MWCNT)-Al2O3 composite ceramics can satisfy the conditions, if dense material is received. In this work, attempts to receive such material are made. Dependence of the conductivity on start particle size (0.1-1μm), methods of mixing (dry and wet) and consolidation (cold and hot isostatic techniques) are obtained and analyzed. Vacuum-tight (10-7 torr/l/s), dense (98%TD) composite material was sintered at 1520°C 200 MPa in hot isostatic press, having electroconductivity level 10-3 S/cm.",
keywords = "Conductivity, Microstructure, MWCNT/AlO composite ceramics, microstructure, conductivity, MWCNT/Al2O3 composite ceramics, ELECTRICAL-CONDUCTIVITY, CARBON NANOTUBES, MICROSTRUCTURE",
author = "Myz, {A. L.} and Kichai, {O. V.} and Karagedov, {G. R.} and Shutilov, {R. A.} and Kuznetsov, {V. L.}",
year = "2017",
month = jan,
day = "1",
doi = "10.1016/j.matpr.2017.09.012",
language = "English",
volume = "4",
pages = "11375--11380",
journal = "Materials Today: Proceedings",
issn = "2214-7853",
publisher = "Elsevier Science B.V.",
number = "11",

}

RIS

TY - JOUR

T1 - Design of electroconductive MWCNT-Al2O3 composite ceramics

AU - Myz, A. L.

AU - Kichai, O. V.

AU - Karagedov, G. R.

AU - Shutilov, R. A.

AU - Kuznetsov, V. L.

PY - 2017/1/1

Y1 - 2017/1/1

N2 - Electroconductive ceramic composites have many special applications for electronics, wireless communications and nuclear physics. In the latter case, additional requirements appear such as narrow range of conductivity, vacuum-tightness and decay of long-life isotopes. Multiwall carbon nanotubes (MWCNT)-Al2O3 composite ceramics can satisfy the conditions, if dense material is received. In this work, attempts to receive such material are made. Dependence of the conductivity on start particle size (0.1-1μm), methods of mixing (dry and wet) and consolidation (cold and hot isostatic techniques) are obtained and analyzed. Vacuum-tight (10-7 torr/l/s), dense (98%TD) composite material was sintered at 1520°C 200 MPa in hot isostatic press, having electroconductivity level 10-3 S/cm.

AB - Electroconductive ceramic composites have many special applications for electronics, wireless communications and nuclear physics. In the latter case, additional requirements appear such as narrow range of conductivity, vacuum-tightness and decay of long-life isotopes. Multiwall carbon nanotubes (MWCNT)-Al2O3 composite ceramics can satisfy the conditions, if dense material is received. In this work, attempts to receive such material are made. Dependence of the conductivity on start particle size (0.1-1μm), methods of mixing (dry and wet) and consolidation (cold and hot isostatic techniques) are obtained and analyzed. Vacuum-tight (10-7 torr/l/s), dense (98%TD) composite material was sintered at 1520°C 200 MPa in hot isostatic press, having electroconductivity level 10-3 S/cm.

KW - Conductivity

KW - Microstructure

KW - MWCNT/AlO composite ceramics

KW - microstructure

KW - conductivity

KW - MWCNT/Al2O3 composite ceramics

KW - ELECTRICAL-CONDUCTIVITY

KW - CARBON NANOTUBES

KW - MICROSTRUCTURE

UR - http://www.scopus.com/inward/record.url?scp=85032017456&partnerID=8YFLogxK

U2 - 10.1016/j.matpr.2017.09.012

DO - 10.1016/j.matpr.2017.09.012

M3 - Article

AN - SCOPUS:85032017456

VL - 4

SP - 11375

EP - 11380

JO - Materials Today: Proceedings

JF - Materials Today: Proceedings

SN - 2214-7853

IS - 11

ER -

ID: 9874666