| Presentation | 2021-08-06 Design of sensor resistance-voltage converters for gas discrimination based on feature patterns extracted by metal-oxide memristors Takehiro Hirota, Takefumi Yoshikawa, Tatsuya Iwata, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this study, we attempted to obtain the feature pattern of gas sensor transient characteristics using metal-oxide memristors as a single element for gas identification. After designing the sensor resistance and voltage converter for obtaining the feature patterns, we confirmed that the sensor transient differs depending on the gas species and the sensor operating temperature, and by applying the corresponding voltages to the memristors as pulse, we were able to obtain different memristor values as feature patterns. These are different for each gas. By applying different voltages to the memristors as pulse, different memristor values were obtained as a pattern of feature values. These values were different for each gas, indicating the possibility of gas identification by comparing them. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Semiconductor gas sensor / Electronic nose / metal-oxide memristors |
| Paper # | ED2021-13 |
| Date of Issue | 2021-07-30 (ED) |
| Conference Information | |
| Committee | ED / IEE-BMS / IEE-MSS |
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| Conference Date | 2021/8/6(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Hiroki Fujishiro(Tokyo Univ. of Science) |
| Vice Chair | Seiya Sakai(Hokkaido Univ.) |
| Secretary | Seiya Sakai(Fjitsu Lab.) / (NTT) |
| Assistant | Ryota Isonoi(SCIOCS) / Yoshitugu Yamamoto(Mitsubishi Electric) |
| Paper Information | |
| Registration To | Technical Committee on Electron Devices / Technical Committee on Bio Micro Systems / Technical Committee on Micromachine and Sensor System |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Design of sensor resistance-voltage converters for gas discrimination based on feature patterns extracted by metal-oxide memristors |
| Sub Title (in English) | |
| Keyword(1) | Semiconductor gas sensor |
| Keyword(2) | Electronic nose |
| Keyword(3) | metal-oxide memristors |
| 1st Author's Name | Takehiro Hirota |
| 1st Author's Affiliation | Toyama Prefectural University(TPU) |
| 2nd Author's Name | Takefumi Yoshikawa |
| 2nd Author's Affiliation | Toyama Prefectural University(TPU) |
| 3rd Author's Name | Tatsuya Iwata |
| 3rd Author's Affiliation | Toyama Prefectural University(TPU) |
| Date | 2021-08-06 |
| Paper # | ED2021-13 |
| Volume (vol) | vol.121 |
| Number (no) | ED-136 |
| Page | pp.pp.9-12(ED), |
| #Pages | 4 |
| Date of Issue | 2021-07-30 (ED) |