The thermal stability of the carbon-palladium films for hydrogen sensor applications

Joanna Rymarczyk; Elżbieta Czerwosz; Ryszard Diduszko; Mirosław Kozłowski

doi:10.1117/12.2280744

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7 August 2017 The thermal stability of the carbon-palladium films for hydrogen sensor applications

Joanna Rymarczyk, Elżbieta Czerwosz, Ryszard Diduszko, Mirosław Kozłowski

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Proceedings Volume 10445, Photonics Applications in Astronomy, Communications, Industry, and High Energy Physics Experiments 2017; 1044550 (2017) https://doi.org/10.1117/12.2280744
Event: Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2017, 2017, Wilga, Poland

Abstract

The thermal stability of two types of C-Pd films prepared in PVD process were studied. These films are composed of Pd nanograins embedded in a multiphase carbonaceous matrix. These films were distinguished by Pd content. These films were annealed in a range of temperatures 50÷1000°C. The structural, topographical and molecular changes were studied by scanning electron microscopy (SEM), infrared spectroscopy (FTIR) and X-ray diffraction (XRD) methods. The results show that investigated films are thermally stable up to 200°C.

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Joanna Rymarczyk, Elżbieta Czerwosz, Ryszard Diduszko, and Mirosław Kozłowski "The thermal stability of the carbon-palladium films for hydrogen sensor applications ", Proc. SPIE 10445, Photonics Applications in Astronomy, Communications, Industry, and High Energy Physics Experiments 2017, 1044550 (7 August 2017); https://doi.org/10.1117/12.2280744

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