- Tytuł:
- Thin SnO2 Films Manufactured Via the Sol-Gel and Electrospinning Methods
- Autorzy:
-
Matysiak, W.
Tański, T.
Smok, W.
Polishchuk, O. - Powiązania:
- https://bibliotekanauki.pl/articles/351688.pdf
- Data publikacji:
- 2020
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
thin films
nanofibers
tin oxide
electrospinning
optical properties - Opis:
- The aim of this work was to produce a thin SnO2 film by a technique combining the sol-gel method and electrospinning from a solution based on polyvinylpyrrolidone and a tin chloride pentahydrate as a precursor. The spinning solution was subjected to an electrospinning process, and then the obtained nanofiber mats were calcined for 10 h at 500°C. Then, the scanning electron microscopy morphology analysis and chemical composition analysis by X-ray microanalysis of the manufactured thin film was performed. It was shown that an amorphous-crystalline layer formed by the SnO2 nanofiber network was obtained. Based on the UV-Vis spectrum, the width of the energy gap of the obtained layer was determined.
- Źródło:
-
Archives of Metallurgy and Materials; 2020, 65, 2; 761-765
1733-3490 - Pojawia się w:
- Archives of Metallurgy and Materials
- Dostawca treści:
- Biblioteka Nauki
Artykuł