In-plane modification of hexagonal boron nitride particles via plasma in solution

In-plane modification of hexagonal boron nitride particles via plasma in solution

In-plane modification of hexagonal boron nitride (hBN) is demonstrated via plasma in solution without acid/base addition. Electron spin resonance spectroscopy clearly reveals an increase in nitrogen vacancies in the hBN plane. This could be a simple route to functionalizing the two-dimensional surfa...

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Veröffentlicht in:Applied physics express 2020-06, Vol.13 (6), p.66001
Hauptverfasser: Ito, Tsuyohito, Goto, Taku, Inoue, Kenichi, Ishikawa, Kenji, Kondo, Hiroki, Hori, Masaru, Shimizu, Yoshiki, Hakuta, Yukiya, Terashima, Kazuo
Format: Artikel
Sprache:eng
Schlagworte:
electron spin resonance
plasma
surface-modification
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Zusammenfassung:In-plane modification of hexagonal boron nitride (hBN) is demonstrated via plasma in solution without acid/base addition. Electron spin resonance spectroscopy clearly reveals an increase in nitrogen vacancies in the hBN plane. This could be a simple route to functionalizing the two-dimensional surface of hBN. Simultaneously, hydroxylation occurs, accompanied by an increase in the zeta potential.
ISSN:1882-0778
1882-0786
DOI:10.35848/1882-0786/ab916c