SPM probe-assisted surface nanostructuring of boron-doped diamond
- Autores: Zavedeev E.V.1,2, Frolov V.D.1,2, Pivovarov P.A.1,2, Ral’chenko V.G.1,2, Yurov V.Y.1,2, Pereverzev V.G.1,2, Konov V.I.1,2
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Afiliações:
- Prokhorov Institute of General Physics
- National Research Nuclear University Moscow Engineering Physics Institute
- Edição: Volume 11, Nº 1-2 (2016)
- Páginas: 73-77
- Seção: Article
- URL: https://journals.rcsi.science/2635-1676/article/view/219100
- DOI: https://doi.org/10.1134/S199507801601016X
- ID: 219100
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Resumo
Surface modification of conductive boron-doped diamond has been conducted using the electrical field of the probe of a scanning probe microscope (SPM) at varying relative humidity (RH) of the ambient environment. It has been found that, under the action of positive polarity pulses applied to the sample via a grounded SPM probe, the sample material undergoes modification. The modification pattern depends on atmospheric RH: low (up to 32%) and high humidity values (above 35%) lead to the formation of cavities and protrusions, respectively. It has been found that the resulting protrusions exhibit temporary instability; that is, a protrusion is partially transformed into an array of nanoobjects. The mechanism of modification of boron-doped diamond–local anodic oxidation–has been discussed.
Sobre autores
E. Zavedeev
Prokhorov Institute of General Physics; National Research Nuclear University Moscow Engineering Physics Institute
Autor responsável pela correspondência
Email: dodeskoden@gmail.com
Rússia, ul. Vavilova 38, Moscow, 119991; Kashirskoe sh. 31, Moscow, 115409
V. Frolov
Prokhorov Institute of General Physics; National Research Nuclear University Moscow Engineering Physics Institute
Email: dodeskoden@gmail.com
Rússia, ul. Vavilova 38, Moscow, 119991; Kashirskoe sh. 31, Moscow, 115409
P. Pivovarov
Prokhorov Institute of General Physics; National Research Nuclear University Moscow Engineering Physics Institute
Email: dodeskoden@gmail.com
Rússia, ul. Vavilova 38, Moscow, 119991; Kashirskoe sh. 31, Moscow, 115409
V. Ral’chenko
Prokhorov Institute of General Physics; National Research Nuclear University Moscow Engineering Physics Institute
Email: dodeskoden@gmail.com
Rússia, ul. Vavilova 38, Moscow, 119991; Kashirskoe sh. 31, Moscow, 115409
V. Yurov
Prokhorov Institute of General Physics; National Research Nuclear University Moscow Engineering Physics Institute
Email: dodeskoden@gmail.com
Rússia, ul. Vavilova 38, Moscow, 119991; Kashirskoe sh. 31, Moscow, 115409
V. Pereverzev
Prokhorov Institute of General Physics; National Research Nuclear University Moscow Engineering Physics Institute
Email: dodeskoden@gmail.com
Rússia, ul. Vavilova 38, Moscow, 119991; Kashirskoe sh. 31, Moscow, 115409
V. Konov
Prokhorov Institute of General Physics; National Research Nuclear University Moscow Engineering Physics Institute
Email: dodeskoden@gmail.com
Rússia, ul. Vavilova 38, Moscow, 119991; Kashirskoe sh. 31, Moscow, 115409
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