講演抄録/キーワード |
講演名 |
2008-07-11 15:50
電気化学的手法によるInPポーラスナノ構造の形成および機能修飾と化学センサへの応用 ○溝畑彰規・吉澤直樹・佐藤威友・橋詰 保(北大) ED2008-102 SDM2008-121 エレソ技報アーカイブへのリンク:ED2008-102 SDM2008-121 |
抄録 |
(和) |
We investigated the electrocatalytic activity of n-type InP porous nanostructures and the feasibility of their functionalization for the biochemical sensor applications. The porous structures have extremely large surface areas over 10 m2/cm3 and superior electrical properties with conductive semiconductor substrates. The response currents to the addition of H2O2 increased on the porous electrodes due to their enlarged surface area, and its sensitivity had good linearity with H2O2 concentration. As a first attempt of the electrochemical functionalization, glucose oxidase membrane was successfully deposited onto InP surface by adjusting the electrochemical conditions. |
(英) |
We investigated the electrocatalytic activity of n-type InP porous nanostructures and the feasibility of their functionalization for the biochemical sensor applications. The porous structures have extremely large surface areas over 10 m2/cm3 and superior electrical properties with conductive semiconductor substrates. The response currents to the addition of H2O2 increased on the porous electrodes due to their enlarged surface area, and its sensitivity had good linearity with H2O2 concentration. As a first attempt of the electrochemical functionalization, glucose oxidase membrane was successfully deposited onto InP surface by adjusting the electrochemical conditions. |
キーワード |
(和) |
Electrochemical Process / Porous Structure / Functionalization / Indium Phosphide / Chemical Sensor / / / |
(英) |
Electrochemical Process / Porous Structure / Functionalization / Indium Phosphide / Chemical Sensor / / / |
文献情報 |
信学技報, vol. 108, no. 121, ED2008-102, pp. 327-330, 2008年7月. |
資料番号 |
ED2008-102 |
発行日 |
2008-07-02 (ED, SDM) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
著作権に ついて |
技術研究報告に掲載された論文の著作権は電子情報通信学会に帰属します.(許諾番号:10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
PDFダウンロード |
ED2008-102 SDM2008-121 エレソ技報アーカイブへのリンク:ED2008-102 SDM2008-121 |