Copper based composites reinforced with carbon nanofibers

E. Neubauer; M. Kitzmantel; C. Eisenmenger-Sittner; I. Smid; P. Angerer

Copper based composites reinforced with carbon nanofibers

E. Neubauer, M. Kitzmantel, C. Eisenmenger-Sittner, I. Smid, P. Angerer

Engineering Science and Mechanics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

2 Scopus citations

Abstract

Carbon nanofibers are a promising reinforcement for copper based composites. The high thermal conductivity of carbon nanofibers (up to 2000 W/mK) is expected to improve the thermal properties of the composite material. The lack of any interfacial reaction between copper and carbon requires either a pretreatment of the nanofibers and/or modification of the matrix (e.g. via alloying). The influence of both possibilities on the thermal performance (thermal diffusivity/conductivity and Coefficient of Thermal Expansion) of the material is shown. In addition microstructural analyses are carried out in order to assess the nanofiber distribution and the quality of the interface.

Original language	English (US)
Title of host publication	Advances in Powder Metallurgy and Particulate Materials - 2007, Proceedings of the 2007 International Conference on Powder Metallurgy and Particulate Materials, PowderMet 2007
Pages	91-99
Number of pages	9
State	Published - 2007
Event	2007 International Conference on Powder Metallurgy and Particulate Materials, PowderMet 2007 - Denver, CO, United States Duration: May 13 2007 → May 16 2007

Publication series

Name	Advances in Powder Metallurgy and Particulate Materials - 2007, Proceedings of the 2007 International Conference on Powder Metallurgy and Particulate Materials, PowderMet 2007

Other

Other	2007 International Conference on Powder Metallurgy and Particulate Materials, PowderMet 2007
Country/Territory	United States
City	Denver, CO
Period	5/13/07 → 5/16/07

All Science Journal Classification (ASJC) codes

Metals and Alloys
Surfaces and Interfaces

Cite this

Neubauer, E., Kitzmantel, M., Eisenmenger-Sittner, C., Smid, I., & Angerer, P. (2007). Copper based composites reinforced with carbon nanofibers. In Advances in Powder Metallurgy and Particulate Materials - 2007, Proceedings of the 2007 International Conference on Powder Metallurgy and Particulate Materials, PowderMet 2007 (pp. 91-99). (Advances in Powder Metallurgy and Particulate Materials - 2007, Proceedings of the 2007 International Conference on Powder Metallurgy and Particulate Materials, PowderMet 2007).

Neubauer, E. ; Kitzmantel, M. ; Eisenmenger-Sittner, C. et al. / Copper based composites reinforced with carbon nanofibers. Advances in Powder Metallurgy and Particulate Materials - 2007, Proceedings of the 2007 International Conference on Powder Metallurgy and Particulate Materials, PowderMet 2007. 2007. pp. 91-99 (Advances in Powder Metallurgy and Particulate Materials - 2007, Proceedings of the 2007 International Conference on Powder Metallurgy and Particulate Materials, PowderMet 2007).

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title = "Copper based composites reinforced with carbon nanofibers",

abstract = "Carbon nanofibers are a promising reinforcement for copper based composites. The high thermal conductivity of carbon nanofibers (up to 2000 W/mK) is expected to improve the thermal properties of the composite material. The lack of any interfacial reaction between copper and carbon requires either a pretreatment of the nanofibers and/or modification of the matrix (e.g. via alloying). The influence of both possibilities on the thermal performance (thermal diffusivity/conductivity and Coefficient of Thermal Expansion) of the material is shown. In addition microstructural analyses are carried out in order to assess the nanofiber distribution and the quality of the interface.",

author = "E. Neubauer and M. Kitzmantel and C. Eisenmenger-Sittner and I. Smid and P. Angerer",

year = "2007",

language = "English (US)",

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series = "Advances in Powder Metallurgy and Particulate Materials - 2007, Proceedings of the 2007 International Conference on Powder Metallurgy and Particulate Materials, PowderMet 2007",

pages = "91--99",

booktitle = "Advances in Powder Metallurgy and Particulate Materials - 2007, Proceedings of the 2007 International Conference on Powder Metallurgy and Particulate Materials, PowderMet 2007",

note = "2007 International Conference on Powder Metallurgy and Particulate Materials, PowderMet 2007 ; Conference date: 13-05-2007 Through 16-05-2007",

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Neubauer, E, Kitzmantel, M, Eisenmenger-Sittner, C, Smid, I & Angerer, P 2007, Copper based composites reinforced with carbon nanofibers. in Advances in Powder Metallurgy and Particulate Materials - 2007, Proceedings of the 2007 International Conference on Powder Metallurgy and Particulate Materials, PowderMet 2007. Advances in Powder Metallurgy and Particulate Materials - 2007, Proceedings of the 2007 International Conference on Powder Metallurgy and Particulate Materials, PowderMet 2007, pp. 91-99, 2007 International Conference on Powder Metallurgy and Particulate Materials, PowderMet 2007, Denver, CO, United States, 5/13/07.

Copper based composites reinforced with carbon nanofibers. / Neubauer, E.; Kitzmantel, M.; Eisenmenger-Sittner, C. et al.
Advances in Powder Metallurgy and Particulate Materials - 2007, Proceedings of the 2007 International Conference on Powder Metallurgy and Particulate Materials, PowderMet 2007. 2007. p. 91-99 (Advances in Powder Metallurgy and Particulate Materials - 2007, Proceedings of the 2007 International Conference on Powder Metallurgy and Particulate Materials, PowderMet 2007).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

TY - GEN

T1 - Copper based composites reinforced with carbon nanofibers

AU - Neubauer, E.

AU - Kitzmantel, M.

AU - Eisenmenger-Sittner, C.

AU - Smid, I.

AU - Angerer, P.

PY - 2007

Y1 - 2007

N2 - Carbon nanofibers are a promising reinforcement for copper based composites. The high thermal conductivity of carbon nanofibers (up to 2000 W/mK) is expected to improve the thermal properties of the composite material. The lack of any interfacial reaction between copper and carbon requires either a pretreatment of the nanofibers and/or modification of the matrix (e.g. via alloying). The influence of both possibilities on the thermal performance (thermal diffusivity/conductivity and Coefficient of Thermal Expansion) of the material is shown. In addition microstructural analyses are carried out in order to assess the nanofiber distribution and the quality of the interface.

AB - Carbon nanofibers are a promising reinforcement for copper based composites. The high thermal conductivity of carbon nanofibers (up to 2000 W/mK) is expected to improve the thermal properties of the composite material. The lack of any interfacial reaction between copper and carbon requires either a pretreatment of the nanofibers and/or modification of the matrix (e.g. via alloying). The influence of both possibilities on the thermal performance (thermal diffusivity/conductivity and Coefficient of Thermal Expansion) of the material is shown. In addition microstructural analyses are carried out in order to assess the nanofiber distribution and the quality of the interface.

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M3 - Conference contribution

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T3 - Advances in Powder Metallurgy and Particulate Materials - 2007, Proceedings of the 2007 International Conference on Powder Metallurgy and Particulate Materials, PowderMet 2007

SP - 91

EP - 99

BT - Advances in Powder Metallurgy and Particulate Materials - 2007, Proceedings of the 2007 International Conference on Powder Metallurgy and Particulate Materials, PowderMet 2007

T2 - 2007 International Conference on Powder Metallurgy and Particulate Materials, PowderMet 2007

Y2 - 13 May 2007 through 16 May 2007

ER -

Neubauer E, Kitzmantel M, Eisenmenger-Sittner C, Smid I, Angerer P. Copper based composites reinforced with carbon nanofibers. In Advances in Powder Metallurgy and Particulate Materials - 2007, Proceedings of the 2007 International Conference on Powder Metallurgy and Particulate Materials, PowderMet 2007. 2007. p. 91-99. (Advances in Powder Metallurgy and Particulate Materials - 2007, Proceedings of the 2007 International Conference on Powder Metallurgy and Particulate Materials, PowderMet 2007).

Copper based composites reinforced with carbon nanofibers

Abstract

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All Science Journal Classification (ASJC) codes

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