FR2872914B1 - Capteur pour la detection et/ou la mesure d'une concentration de charges electriques contenues dans une ambiance, utilisations et procede de fabrication correspondants - Google Patents
Capteur pour la detection et/ou la mesure d'une concentration de charges electriques contenues dans une ambiance, utilisations et procede de fabrication correspondantsInfo
- Publication number
- FR2872914B1 FR2872914B1 FR0407583A FR0407583A FR2872914B1 FR 2872914 B1 FR2872914 B1 FR 2872914B1 FR 0407583 A FR0407583 A FR 0407583A FR 0407583 A FR0407583 A FR 0407583A FR 2872914 B1 FR2872914 B1 FR 2872914B1
- Authority
- FR
- France
- Prior art keywords
- air gap
- sensor
- atmosphere
- active layer
- bridge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/403—Cells and electrode assemblies
- G01N27/414—Ion-sensitive or chemical field-effect transistors, i.e. ISFETS or CHEMFETS
- G01N27/4141—Ion-sensitive or chemical field-effect transistors, i.e. ISFETS or CHEMFETS specially adapted for gases
- G01N27/4143—Air gap between gate and channel, i.e. suspended gate [SG] FETs
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0407583A FR2872914B1 (fr) | 2004-07-07 | 2004-07-07 | Capteur pour la detection et/ou la mesure d'une concentration de charges electriques contenues dans une ambiance, utilisations et procede de fabrication correspondants |
US11/631,839 US20080134759A1 (en) | 2004-07-07 | 2005-07-07 | Sensor for Detection and/or Measuring a Concentration of Electrical Charges Contained in an Environment, Corresponding Uses and Method of Manufacture Thereof |
RU2007101659/28A RU2398222C2 (ru) | 2004-07-07 | 2005-07-07 | Датчик для обнаружения и/или измерения концентрации электрических зарядов и его применения |
JP2007519844A JP2008506099A (ja) | 2004-07-07 | 2005-07-07 | 環境内に含まれる電荷の濃度を検出および/または測定するためのセンサとその用途並びにその製造方法 |
CA002572485A CA2572485A1 (fr) | 2004-07-07 | 2005-07-07 | Sensor for detecting and/or measuring concentration of electric charges contained in an atmosphere, corresponding uses and method for making same |
PCT/FR2005/001761 WO2006013289A1 (fr) | 2004-07-07 | 2005-07-07 | Capteur pour la détection et/ou la mesure d'une concentration de charges électriques contenues dans une ambiance, utilisations et procédé de fabrication correspondants. |
CNA2005800297375A CN101048656A (zh) | 2004-07-07 | 2005-07-07 | 用于检测和/或测量环境中所含电荷浓度的传感器,对应的用途及其制造方法 |
EP05788666A EP1774307A1 (fr) | 2004-07-07 | 2005-07-07 | Capteur pour la détection et/ou la mesure d'une concentration de charges électriques contenues dans une ambiance, utilisations et procédé de fabrication correspondants. |
IL180496A IL180496A0 (en) | 2004-07-07 | 2007-01-02 | Sensor for detecting and/or measuring concentration of electric charges contained in an atmosphere, corresponding uses and method for making same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0407583A FR2872914B1 (fr) | 2004-07-07 | 2004-07-07 | Capteur pour la detection et/ou la mesure d'une concentration de charges electriques contenues dans une ambiance, utilisations et procede de fabrication correspondants |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2872914A1 FR2872914A1 (fr) | 2006-01-13 |
FR2872914B1 true FR2872914B1 (fr) | 2006-10-13 |
Family
ID=34947923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0407583A Expired - Fee Related FR2872914B1 (fr) | 2004-07-07 | 2004-07-07 | Capteur pour la detection et/ou la mesure d'une concentration de charges electriques contenues dans une ambiance, utilisations et procede de fabrication correspondants |
Country Status (9)
Country | Link |
---|---|
US (1) | US20080134759A1 (fr) |
EP (1) | EP1774307A1 (fr) |
JP (1) | JP2008506099A (fr) |
CN (1) | CN101048656A (fr) |
CA (1) | CA2572485A1 (fr) |
FR (1) | FR2872914B1 (fr) |
IL (1) | IL180496A0 (fr) |
RU (1) | RU2398222C2 (fr) |
WO (1) | WO2006013289A1 (fr) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2934683B1 (fr) * | 2008-07-31 | 2012-11-16 | Mhs Electronics | Capteur biologique a transistor a effet de champ. |
US8373206B2 (en) * | 2010-07-20 | 2013-02-12 | Nth Tech Corporation | Biosensor apparatuses and methods thereof |
DE102011083644A1 (de) * | 2011-09-28 | 2013-03-28 | Robert Bosch Gmbh | Mikromechanische Sensorvorrichtung mit beweglichem Gate und entsprechendes Herstellungsverfahren |
DE102012211460A1 (de) * | 2012-07-03 | 2014-01-09 | Robert Bosch Gmbh | Gassensor und Verfahren zum Herstellen eines solchen |
US9599586B2 (en) * | 2012-08-27 | 2017-03-21 | Infineon Technologies Ag | Ion sensor |
WO2014059080A1 (fr) * | 2012-10-12 | 2014-04-17 | Texas State University-San Marcos | Transistor à effet de champ à grille isolée mobile verticalement (vmgfet) sur une tranche de silicium sur isolant (soi), et procédé de fabrication d'un vmgfet |
US9170165B2 (en) * | 2013-03-25 | 2015-10-27 | Globalfoundries U.S. 2 Llc | Workfunction modulation-based sensor to measure pressure and temperature |
KR101616959B1 (ko) * | 2013-07-02 | 2016-04-29 | 전자부품연구원 | Fet 이온센서 및 이를 이용한 시스템 |
GB2523173A (en) | 2014-02-17 | 2015-08-19 | Nokia Technologies Oy | An apparatus and associated methods |
DE102014115980B4 (de) | 2014-11-03 | 2022-06-23 | Infineon Technologies Ag | Gerät zum Analysieren der Ionenkinetik in Dielektrika |
CN105301079B (zh) * | 2015-10-13 | 2019-10-15 | 上海小海龟科技有限公司 | 用于待测物离子活度检测的半导体器件及其检测方法 |
CN105353000B (zh) * | 2015-10-14 | 2019-04-19 | 深圳市共进电子股份有限公司 | 半导体器件及其检测方法 |
DE102016209360A1 (de) * | 2016-05-31 | 2017-11-30 | Continental Automotive Gmbh | Verfahren, Vorrichtung zum Betreiben eines Stickoxidsensors, Computerprogramm und Computerprogrammprodukt |
TWI648864B (zh) * | 2017-09-26 | 2019-01-21 | 國立清華大學 | 感測裝置及離子檢測方法 |
RU2675667C1 (ru) | 2017-12-18 | 2018-12-21 | Общество с ограниченной ответственностью "Технологии Печатной Электроники" (ООО "ПРИНТЭЛТЕХ") | Способ селективного определения концентрации газообразных меркаптосодержащих и/или аминосодержащих соединений при помощи газового сенсора на основе органического полевого транзистора и устройство для селективного определения концентрации газообразных меркаптосодержащих и/или аминосодержащих соединений |
CN113203898B (zh) * | 2021-07-05 | 2021-09-14 | 北京科技大学 | 一种用于离子化空气中的非接触表面电位测试方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4020830A (en) * | 1975-03-12 | 1977-05-03 | The University Of Utah | Selective chemical sensitive FET transducers |
CA1148279A (fr) * | 1979-12-14 | 1983-06-14 | Andreas Scheidweiler | Detecteur de fumee par ionisation a coefficient de fiabilite ameliore |
US4514263A (en) * | 1982-01-12 | 1985-04-30 | University Of Utah | Apparatus and method for measuring the concentration of components in fluids |
US4411741A (en) * | 1982-01-12 | 1983-10-25 | University Of Utah | Apparatus and method for measuring the concentration of components in fluids |
GB8416994D0 (en) * | 1984-07-04 | 1984-08-08 | Emi Ltd | Gas sensor |
JPS6133645A (ja) * | 1984-07-25 | 1986-02-17 | 住友電気工業株式会社 | 生体用センサ− |
US4671852A (en) * | 1986-05-07 | 1987-06-09 | The Standard Oil Company | Method of forming suspended gate, chemically sensitive field-effect transistor |
DE3834189C1 (de) * | 1988-10-07 | 1990-02-15 | Ignaz Eisele | Nicht-elektrochemische Herstellung von chemisch selektiven Schichten in Feldeffekttransistoren mit frei hängendem Gate |
JPH0368857A (ja) * | 1989-08-09 | 1991-03-25 | Terumo Corp | Isfetセンサ及びその製造方法 |
US5693545A (en) * | 1996-02-28 | 1997-12-02 | Motorola, Inc. | Method for forming a semiconductor sensor FET device |
US5683569A (en) * | 1996-02-28 | 1997-11-04 | Motorola, Inc. | Method of sensing a chemical and sensor therefor |
DE19849932A1 (de) * | 1998-10-29 | 2000-05-11 | Siemens Ag | Gasdetektion nach dem Prinzip einer Messung von Austrittsarbeiten |
DE19956303A1 (de) * | 1999-11-23 | 2001-06-07 | Siemens Ag | Brandmelder mit Gassensoren |
JP4467022B2 (ja) * | 2000-03-31 | 2010-05-26 | フィガロ技研株式会社 | ガスセンサ |
-
2004
- 2004-07-07 FR FR0407583A patent/FR2872914B1/fr not_active Expired - Fee Related
-
2005
- 2005-07-07 CN CNA2005800297375A patent/CN101048656A/zh active Pending
- 2005-07-07 US US11/631,839 patent/US20080134759A1/en not_active Abandoned
- 2005-07-07 WO PCT/FR2005/001761 patent/WO2006013289A1/fr active Application Filing
- 2005-07-07 EP EP05788666A patent/EP1774307A1/fr not_active Withdrawn
- 2005-07-07 CA CA002572485A patent/CA2572485A1/fr not_active Abandoned
- 2005-07-07 JP JP2007519844A patent/JP2008506099A/ja active Pending
- 2005-07-07 RU RU2007101659/28A patent/RU2398222C2/ru not_active IP Right Cessation
-
2007
- 2007-01-02 IL IL180496A patent/IL180496A0/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2006013289A1 (fr) | 2006-02-09 |
RU2398222C2 (ru) | 2010-08-27 |
RU2007101659A (ru) | 2008-08-20 |
EP1774307A1 (fr) | 2007-04-18 |
IL180496A0 (en) | 2007-06-03 |
FR2872914A1 (fr) | 2006-01-13 |
US20080134759A1 (en) | 2008-06-12 |
CN101048656A (zh) | 2007-10-03 |
CA2572485A1 (fr) | 2006-02-09 |
JP2008506099A (ja) | 2008-02-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 13 |
|
PLFP | Fee payment |
Year of fee payment: 14 |
|
PLFP | Fee payment |
Year of fee payment: 15 |
|
ST | Notification of lapse |
Effective date: 20200306 |