sintering – Page 2 – TechConnect Briefs

Micropatterning Layers by Flame Aerosol Deposition – Annealing

Tricoli A., Graf M., Mayer F., Kühne S., Hierlemann A., Pratsinis S.E., PTL, CH

The development of scalable methods, which effectively bind nanoparticles to surfaces and provide precise patterns, is a key step towards the commercial exploitation of the distinctive properties of nanoparticles. In this context, the direct deposition [...]

Micropatterning Layers by Flame Aerosol Deposition – Annealing

Tricoli A., Graf M., Mayer F., Kühne S., Hierlemann A., Pratsinis S.E., PTL, CH

The development of scalable methods, which effectively bind nanoparticles to surfaces and provide precise patterns, is a key step towards the commercial exploitation of the distinctive properties of nanoparticles. In this context, the direct deposition [...]

Fabrication of CuO Nanofilm preparation by Electrophoretic Deposition

Chang H., Wei C.H., National Taipei University of Technology, TW

This paper uses electrophoretic deposition for coating a self-fabricated CuO nanofluid on a stainless steel substrate and measures the nature of this nanofilm. The pH value of the fabricated CuO nanofluid is 6.0, with a [...]

Computer Simulation of Nanoparticle Sintering

Koparde V.N., Cummings P.T., Vanderbilt University, US

Nanoparticles have been the area of active research in recent years as they have novel and unique properties, which distinguish them from the bulk phase. Given the difficulties associated with experimental analysis at the nanoscale, [...]

Desorption of Surfactant and Sintering of Surface Modified PdxNi1-x Nanoparticles

Wang K-W, Chung S-R, Hung W-H, Perng T.P., National Tsing Hua University, TW

A series of PdxNi1-x nanoparticles in a diameter of 10 nm were prepared by wet chemical reduction. The surface was modified with 1 wt% stearic acid (SA) or polyethylene glycol (PEG). Desorption of the surfactant [...]

In-situ Sintering Studies on Nano-Alumina

Stanciu L.A., Raether F., Groza J.R., Unviersity of California Davis, US

Recently, a thermooptical measuring device (TOM) has been developed to in-situ monitor the thermal diffusivity, shrinkage and light scattering of materials during sintering1,2. The initial stage of sintering is difficult to study by conventional methods [...]