- Tytuł:
- Tuning Transparent Supercapacitor Performance by Controlling the Morphology of its ZnO Electrodes
- Autorzy:
-
Borysiewicz, M.
Wzorek, M.
Ekielski, M.
Kaczmarski, J.
Wojciechowski, T. - Powiązania:
- https://bibliotekanauki.pl/articles/1032336.pdf
- Data publikacji:
- 2017-06
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
82.47.Uv
68.35.bg
68.55.ag
81.15.Cd - Opis:
- Transparent supercapacitors were fabricated using nanostructures ZnO electrodes deposited using reactive magnetron sputtering. By fine tuning the deposition process parameters the electrodes with different morphologies were obtained, from hierarchical through sponge-like to nanocolumnar. The device performance related to the electrode morphology was assessed. It was found that the nanocolumnar electrodes provided best performance both in terms of effective device capacitance (18.3 μF/cm²) and transparency ( ≈ 100% in the visible range). The worst performance, with 80% lower effective capacitance, was obtained in the devices with the sponge-like morphology.
- Źródło:
-
Acta Physica Polonica A; 2017, 131, 6; 1550-1553
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł