نتایج جستجو برای: chemical material

تعداد نتایج: 718865  

2017
M. Franke S. Leubner A. Dubavik A. George T. Savchenko C. Pini P. Frank D. Melnikau Y. Rakovich N. Gaponik A. Eychmüller A. Richter

Microfluidic devices present the basis of modern life sciences and chemical information processing. To control the flow and to allow optical readout, a reliable sensor material that can be easily utilized for microfluidic systems is in demand. Here, we present a new optical readout system for pH sensing based on pH sensitive, photoluminescent glutathione capped cadmium telluride quantum dots th...

This work presents the effects of strain rate on the tensile properties and fracture morphologies of AHSS-DP 350/600 subjected to LSP. Fatigue crack growth test was performed to evaluate fatigue behavior in the metallic plate of AHSS-DP350/600. However, this material is used in automobile industry and enhancing it fatigue resistance is a challenge in material engineering. In order to evaluate a...

Journal: :Micromachines 2016
Ha-Duong Ngo Biswajit Mukhopadhyay Piotr Mackowiak Kevin Kröhnert Oswin Ehrmann Klaus-Dieter Lang

In this paper, we present and discuss our new WSi–WSiN–Pt metallization scheme for SiC-based microsystems for applications in harsh environments. Stoichiometric material WSi was selected as contact material for SiC. The diffusion barrier material WSiN was deposited from the same target as the contact material in order to limit the number of different chemical elements in the scheme. Our scheme ...

Journal: :Journal of the Japan Society of Powder and Powder Metallurgy 1992

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