Presentation | 2009-04-24 Electrocatalytic activity of heme proteins at ITO electrodes Yusuke AYATO, Naoki MATSUDA, |
---|---|
PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | A novel direct electron transfer (DET) based biofuel cell was developed using indium-tin-oxide (ITO) thin films and hemoglobin (Hb) molecules as the electrocatalyst for hydrogen peroxide (H_2O_2) in cathodic reaction systems. The anodic reaction utilized the oxidation of hydrogen (H_2) at platinum (Pt) and a phosphate buffered saline (PBS) with pH 7.4 solution was employed as the electrolyte in this study. The observed open circuit voltage (OCV) and the maximum power density in the assembled single cell at room temperature were 0.34V and 0.15μWcm^<-2>, respectively. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | indium-tin-oxide (ITO) / heme protein / hemoglobin / direct electron transfer / electrochemical activity |
Paper # | SDM2009-4,OME2009-4 |
Date of Issue |
Conference Information | |
Committee | OME |
---|---|
Conference Date | 2009/4/17(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | |
Vice Chair | |
Secretary | |
Assistant |
Paper Information | |
Registration To | Organic Material Electronics (OME) |
---|---|
Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Electrocatalytic activity of heme proteins at ITO electrodes |
Sub Title (in English) | |
Keyword(1) | indium-tin-oxide (ITO) |
Keyword(2) | heme protein |
Keyword(3) | hemoglobin |
Keyword(4) | direct electron transfer |
Keyword(5) | electrochemical activity |
1st Author's Name | Yusuke AYATO |
1st Author's Affiliation | Measurement Solution Research Center, National Institute of Advanced Industrial Science and Technology (AIST)() |
2nd Author's Name | Naoki MATSUDA |
2nd Author's Affiliation | Measurement Solution Research Center, National Institute of Advanced Industrial Science and Technology (AIST) |
Date | 2009-04-24 |
Paper # | SDM2009-4,OME2009-4 |
Volume (vol) | vol.109 |
Number (no) | 20 |
Page | pp.pp.- |
#Pages | 4 |
Date of Issue |