FR2262300A1 - Measurement of oxygen content of gases - by measuring the change in electrical resistance of a semiconductor on which oxygen is chemisorbed - Google Patents
Measurement of oxygen content of gases - by measuring the change in electrical resistance of a semiconductor on which oxygen is chemisorbedInfo
- Publication number
- FR2262300A1 FR2262300A1 FR7405877A FR7405877A FR2262300A1 FR 2262300 A1 FR2262300 A1 FR 2262300A1 FR 7405877 A FR7405877 A FR 7405877A FR 7405877 A FR7405877 A FR 7405877A FR 2262300 A1 FR2262300 A1 FR 2262300A1
- Authority
- FR
- France
- Prior art keywords
- oxygen
- semiconductor
- measuring
- cpd
- degrees
- 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.)
- Granted
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
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7405877A FR2262300A1 (en) | 1974-02-21 | 1974-02-21 | Measurement of oxygen content of gases - by measuring the change in electrical resistance of a semiconductor on which oxygen is chemisorbed |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7405877A FR2262300A1 (en) | 1974-02-21 | 1974-02-21 | Measurement of oxygen content of gases - by measuring the change in electrical resistance of a semiconductor on which oxygen is chemisorbed |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2262300A1 true FR2262300A1 (en) | 1975-09-19 |
FR2262300B1 FR2262300B1 (fr) | 1976-06-25 |
Family
ID=9135234
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7405877A Granted FR2262300A1 (en) | 1974-02-21 | 1974-02-21 | Measurement of oxygen content of gases - by measuring the change in electrical resistance of a semiconductor on which oxygen is chemisorbed |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2262300A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2962667A1 (fr) * | 2010-07-19 | 2012-01-20 | Commissariat Energie Atomique | Procede de fonctionnalisation selective d'un materiau semiconducteur par activation thermique par effet joule |
-
1974
- 1974-02-21 FR FR7405877A patent/FR2262300A1/fr active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2962667A1 (fr) * | 2010-07-19 | 2012-01-20 | Commissariat Energie Atomique | Procede de fonctionnalisation selective d'un materiau semiconducteur par activation thermique par effet joule |
EP2410320A1 (fr) * | 2010-07-19 | 2012-01-25 | Commissariat À L'Énergie Atomique Et Aux Énergies Alternatives | Procédé de fonctionnalisation sélective d'un matériau semiconducteur par activation thermique par effet joule |
US8389325B2 (en) | 2010-07-19 | 2013-03-05 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Selective functionalization by joule effect thermal activation |
Also Published As
Publication number | Publication date |
---|---|
FR2262300B1 (fr) | 1976-06-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |