Fabrication And Properties Of Silver Based Multiwall Carbon Nanotube Composite Prepared By Spark Plasma Sintering Method

• Autorzy: Lis M. , Wrona A. , Mazur J. , Dupont C. , Kamińska M. , Kopyto D. , Kwarciński M.

Identyfikatory

DOI

10.1515/amm-2015-0129

Warianty tytułu

PL

Wytwarzanie i właściwości kompozytu na bazie srebra z dodatkiem nanorurek węglowych otrzymanego metodą SPS

• Języki publikacji: EN

Abstrakty

EN

The paper presents results of investigations of the obtained nanocomposite materials based on silver with addition of multiwall carbon nanotubes. The powder of carbon nanotubes content from 0.1 to 3 wt. % was produced by application of powder metallurgy methods, through mixing and high-energetic milling, and also chemical methods. Modification of carbon nanotubes included electroless deposition of silver particles on the carbon nanotube active surfaces and chemical reduction with strong reducing agent – sodium borohydride (NaBH4). The obtained powder mixtures were consolidated by SPS – Spark Plasma Sintering method. The formed composites were subjected to tests of relative density, electrical conductivity and electro-erosion properties. Detailed examinations of the structure with application of X-ray microanalysis, with consideration of carbon nanotubes distribution, were also carried out. The effect of manufacturing methods on properties of the obtained composites was observed.

Słowa kluczowe

EN

spark plasma sintering; composites; Ag-carbon nanotubes; dispersion; microstructure

PL

spiekanie plazmowe; SPS; kompozyty; nanorurki węglowe; dyspersja; mikrostruktura

• Wydawca: Institute of Metallurgy and Materials Science of Polish Academy of Sciences ; Committee of Materials Engineering and Metallurgy of Polish Academy of Sciences
• Czasopismo: Archives of Metallurgy and Materials
• Rocznik: 2015
• Tom: Vol. 60, iss. 2B
• Strony: 1351--1355
• Opis fizyczny: Bibliogr. 9 poz., rys.

Twórcy

autor

Lis M.

• Department of Powder and Composite Materials, Institute of Non-Ferrous Metals, Gliwice, Poland

autor

Wrona A.

• Department of Powder and Composite Materials, Institute of Non-Ferrous Metals, Gliwice, Poland

autor

Mazur J.

• Department of Powder and Composite Materials, Institute of Non-Ferrous Metals, Gliwice, Poland

autor

Dupont C.

• Department of Powder and Composite Materials, Institute of Non-Ferrous Metals, Gliwice, Poland

autor

Kamińska M.

• Department of Powder and Composite Materials, Institute of Non-Ferrous Metals, Gliwice, Poland

autor

Kopyto D.

• Department of Hydrometallurgy, Institute of Non-Ferrous Metals, Gliwice, Poland

autor

Kwarciński M.

• Department of Hydrometallurgy, Institute of Non-Ferrous Metals, Gliwice, Poland

Bibliografia

• [1] W. H. Hunt, Nanomaterials: Nomenclature, Novelty and Necessity, JOM 56, 13-18 (2004).
• [2] J. Sobczak, Wybrane aspekty nanotechnologii i nanomateriałów. Kompozyty, PTMK, ISSN 1641-8611, 3, 8, 385-391 (2003).
• [3] A. Agarwal, S. R. Bakshi, D. Lahiri, Carbon Nanotubes Reinforced Metal Matrix Composites, CRC Press (2011).
• [4] X. Hou, L. Wang, R. Wu, In situ synthesis of highly dispersed silver nanoparticles on multiwalled carbon, Bull. Korean Chem. Soc. 32, 8 (2011).
• [5] V. Georgakilas, D. Gournis, V. Tzitzios, L. Pasquato, D. M. Guldi, M. Prato, Decorating carbon nanotubes with metal or semiconductor nanoparticles, J. Mater. Chem. 17, 2679-2694 (2007).
• [6] B. Xue, P. Chen, Q. Hong, J. Lin, K. L. Tan, Growth of Pd, Pt, Ag and Au nanoparticles on carbon nanotubes, J. Mater. Chem. 11, 2378-2381 (2001).
• [7] D. J. Guo, H. L. Li, Highly dispersed Ag nanoparticles on functional MWNT surfaces for methanol oxidation in alkaline solution, Carbon 43, 1259-1264 (2005).
• [8] N. S. Hoyer, Electrical Contact Materials, Metals Handbook on Powder Metallurgy, J. R. Davis and S. K. Refsnes, Eds., American Society for Metals, Metals Park, OH, 662-695 (1984).
• [9] B. Rehani, P. B. Joshi, P. K. Khanna, Fabrication of Silver-Graphite Contact Materials Using Silver Nanopowders, Journal of Materials Engineering and Performance 19(1), February 2010.

Uwagi

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę.