| Presentation | 2007/6/18 Electrochemical formation and sensor application of InP porous nanostructures Taketomo SATO, Toshiyuki FUJINO, Tamotsu HASHIZUME, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A two-step electrochemical process was developed to form high-density array of InP porous nanostructures. By the subsequent cathodic decomposition after the porous formation, the thickness of InP pore walls was precisely controlled in the nanometer-scale range from 30 to 15 nm, resulted in formation of the unique nanostructures with a high aspect ratio. The current response of the porous samples to a hydrogen peroxide (H_2O_2) was increased due to the large surface area, as compared with the planar InP substrate. The results indicate that the present nanostructures is promising for the application to bio-chemical sensors. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Electrochemical Process / Porous Structure / Cathodic Decomposition / Indium Phosphide / Chemical Sensor |
| Paper # | ED2007-113,SDM2007-118 |
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| Conference Information | |
| Committee | ED |
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| Conference Date | 2007/6/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Electron Devices (ED) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Electrochemical formation and sensor application of InP porous nanostructures |
| Sub Title (in English) | |
| Keyword(1) | Electrochemical Process |
| Keyword(2) | Porous Structure |
| Keyword(3) | Cathodic Decomposition |
| Keyword(4) | Indium Phosphide |
| Keyword(5) | Chemical Sensor |
| 1st Author's Name | Taketomo SATO |
| 1st Author's Affiliation | Research Center for Integrated Quantum Electronics, Hokkaido University() |
| 2nd Author's Name | Toshiyuki FUJINO |
| 2nd Author's Affiliation | Research Center for Integrated Quantum Electronics, Hokkaido University |
| 3rd Author's Name | Tamotsu HASHIZUME |
| 3rd Author's Affiliation | Research Center for Integrated Quantum Electronics, Hokkaido University |
| Date | 2007/6/18 |
| Paper # | ED2007-113,SDM2007-118 |
| Volume (vol) | vol.107 |
| Number (no) | 110 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |