Details
| Original language | English |
|---|---|
| Title of host publication | Magnetic Materials Processes and Devices 11 |
| Publisher | Electrochemical Society, Inc. |
| Pages | 33-42 |
| Number of pages | 10 |
| Edition | 34 |
| ISBN (print) | 9781607682448 |
| Publication status | Published - 2010 |
| Event | 11th International Symposium on Magnetic Materials, Processes and Devices - 218th ECS Meeting - Las Vegas, NV, United States Duration: 11 Oct 2010 → 12 Oct 2010 |
Publication series
| Name | ECS Transactions |
|---|---|
| Number | 34 |
| Volume | 33 |
| ISSN (Print) | 1938-5862 |
| ISSN (electronic) | 1938-6737 |
Abstract
To create a new kind of surface suitable for tribological applications, a monolayer of nanoparticles was deposited on a metal-coated substrate. This was followed by embedding the nanoparticles in a metal matrix. For the deposition, SiO2 nanoparticles were used, succeeded by an embedding by Ni electroplating. For the deposition, the SiO2 nanoparticles were attached to the surface using a linker of CO2H and SH. In this experiment, the linker connects the nanoparticles with an Au surface. To obtain an optimal linkage between the surface and nanoparticles, various deposition technologies like dip-coating, spin-coating, and electrophoresis were investigated. Afterwards, the SiO2 nanoparticles were embedded by electroplating. The results have shown that it is possible to create a surface with a defined roughness. Furthermore, the mechanical investigations indicate that the nanoparticles have an influence on the hardness of the developed layer.
ASJC Scopus subject areas
- Engineering(all)
- General Engineering
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Magnetic Materials Processes and Devices 11. 34. ed. Electrochemical Society, Inc., 2010. p. 33-42 (ECS Transactions; Vol. 33, No. 34).
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - Assembly and embedding of nanoparticles in a Ni-matrix
AU - Wurz, M. C.
AU - Wagner, P.
AU - Rissing, L.
AU - Caro, J.
N1 - Funding Information: The financial support by Comision lnterministerial de Ciencia y Tecnologia (Proyect MAT 607/91) is gratefully aknowledged.
PY - 2010
Y1 - 2010
N2 - To create a new kind of surface suitable for tribological applications, a monolayer of nanoparticles was deposited on a metal-coated substrate. This was followed by embedding the nanoparticles in a metal matrix. For the deposition, SiO2 nanoparticles were used, succeeded by an embedding by Ni electroplating. For the deposition, the SiO2 nanoparticles were attached to the surface using a linker of CO2H and SH. In this experiment, the linker connects the nanoparticles with an Au surface. To obtain an optimal linkage between the surface and nanoparticles, various deposition technologies like dip-coating, spin-coating, and electrophoresis were investigated. Afterwards, the SiO2 nanoparticles were embedded by electroplating. The results have shown that it is possible to create a surface with a defined roughness. Furthermore, the mechanical investigations indicate that the nanoparticles have an influence on the hardness of the developed layer.
AB - To create a new kind of surface suitable for tribological applications, a monolayer of nanoparticles was deposited on a metal-coated substrate. This was followed by embedding the nanoparticles in a metal matrix. For the deposition, SiO2 nanoparticles were used, succeeded by an embedding by Ni electroplating. For the deposition, the SiO2 nanoparticles were attached to the surface using a linker of CO2H and SH. In this experiment, the linker connects the nanoparticles with an Au surface. To obtain an optimal linkage between the surface and nanoparticles, various deposition technologies like dip-coating, spin-coating, and electrophoresis were investigated. Afterwards, the SiO2 nanoparticles were embedded by electroplating. The results have shown that it is possible to create a surface with a defined roughness. Furthermore, the mechanical investigations indicate that the nanoparticles have an influence on the hardness of the developed layer.
UR - http://www.scopus.com/inward/record.url?scp=84857434863&partnerID=8YFLogxK
U2 - 10.1149/1.3573586
DO - 10.1149/1.3573586
M3 - Conference contribution
AN - SCOPUS:84857434863
SN - 9781607682448
T3 - ECS Transactions
SP - 33
EP - 42
BT - Magnetic Materials Processes and Devices 11
PB - Electrochemical Society, Inc.
T2 - 11th International Symposium on Magnetic Materials, Processes and Devices - 218th ECS Meeting
Y2 - 11 October 2010 through 12 October 2010
ER -