Presentation | 2015-08-03 DEVELOPMENT OF NO PH SENSITIVE DEVICE USING PMMA CONCERNTRATED POLYMER BRUSHE Kazuki Shimizu, Beak Sungchul, Fumihiro Dasai, Tatsuya Iwata, Makoto Ishida, Yoshinobu Tujii, Kazuaki Sawada, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | This paper reports a pH measuring system that uses a sensor device that can measure only the electrolyte potential, as an alternative of a reference electrode for to fix the electrolyte potential. The device has a structure with a PMMA concentrated polymer brushes layer that has about 50nm thickness over the pH sensor. As a result of measuring of the device's characteristic, pH sensitivity is not exceeding ±1 mV/pH, and the electrolyte potential sensitivity is about 1.3 times. Therefore, the device can be confirmed to be possible using at smaller pH measuring system. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | pH sensor / ISFET / REFET |
Paper # | ED2015-47 |
Date of Issue | 2015-07-27 (ED) |
Conference Information | |
Committee | ED |
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Conference Date | 2015/8/3(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Kikai-Shinko-Kaikan Bldg. |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Sensor device, MEMS, etc |
Chair | Koichi Maezawa(Univ. of Toyama) |
Vice Chair | Kunio Tsuda(Toshiba) |
Secretary | Kunio Tsuda(NEC) |
Assistant | Manabu Arai(New JRC) / Masataka Higashiwaki(NICT) |
Paper Information | |
Registration To | Technical Committee on Electron Device |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | DEVELOPMENT OF NO PH SENSITIVE DEVICE USING PMMA CONCERNTRATED POLYMER BRUSHE |
Sub Title (in English) | |
Keyword(1) | pH sensor |
Keyword(2) | ISFET |
Keyword(3) | REFET |
1st Author's Name | Kazuki Shimizu |
1st Author's Affiliation | Toyohashi University of Technology(Toyohashi Univ of Tech) |
2nd Author's Name | Beak Sungchul |
2nd Author's Affiliation | Kyoto University(Kyoto Univ) |
3rd Author's Name | Fumihiro Dasai |
3rd Author's Affiliation | Toyohashi University of Technology(Toyohashi Univ of Tech) |
4th Author's Name | Tatsuya Iwata |
4th Author's Affiliation | Toyohashi University of Technology(Toyohashi Univ of Tech) |
5th Author's Name | Makoto Ishida |
5th Author's Affiliation | Toyohashi University of Technology(Toyohashi Univ of Tech) |
6th Author's Name | Yoshinobu Tujii |
6th Author's Affiliation | Kyoto University(Kyoto Univ) |
7th Author's Name | Kazuaki Sawada |
7th Author's Affiliation | Toyohashi University of Technology(Toyohashi Univ of Tech) |
Date | 2015-08-03 |
Paper # | ED2015-47 |
Volume (vol) | vol.115 |
Number (no) | ED-170 |
Page | pp.pp.1-4(ED), |
#Pages | 4 |
Date of Issue | 2015-07-27 (ED) |