The Fabrication of NiO Microtubes Using Bacillus subtilis Bacteria
F.E. Atalaya, D. Asmab, E. Aydogmusa, H. Turancib and H. Kayaa
aInonu University, Science and Art Faculty, Department of Physics, Malatya 44280, Turkey
bInonu University, Science and Art Faculty, Department of Biology, Malatya 44280, Turkey
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The nickel oxide microtubes with high surface-to-volume ratio have been achieved using the Bacillus subtilis bacteria. Surface properties of the metal-oxide nanostructured materials were investigated by electron microscopy. The surface area of that was also studied by the Brunauer-Emmett-Teller analysis method. The materials were used at the construction of supercapacitor as an electrode active material.

DOI: 10.12693/APhysPolA.125.235
PACS numbers: 81.07.-b, 82.47.Uv, 88.80.fh