Structure of Chitosan-ZnO Layers Electrophoretically Deposited on NiTi Shape Memory Alloy

• Authors: T. Goryczka , A. Kokoszka , P. Kowalski , B. Łosiewicz
• Languages of publication: EN

Abstracts

EN

The surface of NiTi shape memory was modified by deposition of chitosan-ZnO thin film. The electrodeposition process was carried out at room temperature at voltage-time conditions: 10 V/30 s, 10 V/300 s, 20 V/30 s, or 20 V/300 s. Structure of the obtained coatings was studied by means of grazing incidence beam X-ray diffraction. Distribution of the zinc oxide particles in the chitosan matrix was observed with use of scanning electron microscopy. It was found that depending on the electrodeposition parameters, the structure of the obtained chitosan-ZnO coatings varies from amorphous to coarse-grained.

Keywords

EN

61.10.Nz   61.66.Dk   68.37.Hk   81.30.Kf   87.68.+z  

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2016
• Volume: 130
• Issue: 4
• Pages: 1056-1058

Dates

published

2016-10

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Identifiers

DOI

10.12693/APhysPolA.130.1056