Amperometric Detection of Hydrogen Peroxide Using InP Porous Nanostructures

Sato, Taketomo; Mizohata, Akinori; Yoshizawa, Naoki et al.

Applied Physics Express, 2008, 1(5), 051202

Permalink : https://hdl.handle.net/2115/42587

このアイテムのアクセス数:1,538件（2026-02-13 04:56 集計）

ファイル	フォーマット	サイズ	閲覧回数	説明
APEX1_051202	pdf	654 KB	1,621

アクセス権	open access
URI	https://hdl.handle.net/2115/42587
タイトル	Amperometric Detection of Hydrogen Peroxide Using InP Porous Nanostructures
著者	Sato, Taketomo ; Mizohata, Akinori ; Yoshizawa, Naoki ; Hashizume, Tamotsu
e-Rad_Researcher 50343009 著者名 Sato, Taketomo
著者名 Mizohata, Akinori
著者名 Yoshizawa, Naoki
e-Rad_Researcher 80149898 著者名 Hashizume, Tamotsu
言語	英語
発行日	2008-05
出版者	Japan Society of Applied Physics
収録物名	Applied Physics Express
巻(号)	1(5)
ページ	051202
抄録	The electrocatalytic activity of n-type InP porous nanostructures was investigated in terms of their application to amperometric biochemical sensors. The current sensitivities for H2O2 detection were strongly dependent on the structural properties of these porous nanostructures. A sample with deeper pores responsed more sensitively because of the enlarged surface area inside the nanopores. The removal of an irregular top layer also effectively improved the current sensitivity. The conductive porous nanostructures presented here were very promising for the direct amperometric detection of H2O2.
資源タイプ	学術雑誌論文
出版タイプ	Accepted Manuscript
権利情報	© 2008 The Japan Society of Applied Physics
PISSN	1882-0778
EISSN	1882-0786
NCID	AA12295133
関連情報 (isVersionOf)	出版社版DOI https://doi.org/10.1143/APEX.1.051202