MD3086F1 - Semiconductor gas sensor - Google Patents
Semiconductor gas sensorInfo
- Publication number
- MD3086F1 MD3086F1 MDA20050233A MD20050233A MD3086F1 MD 3086 F1 MD3086 F1 MD 3086F1 MD A20050233 A MDA20050233 A MD A20050233A MD 20050233 A MD20050233 A MD 20050233A MD 3086 F1 MD3086 F1 MD 3086F1
- Authority
- MD
- Moldova
- Prior art keywords
- onto
- gas
- gas sensor
- semiconductor gas
- sensitive layer
- Prior art date
Links
Abstract
The invention relates to the semiconductor engineering, in particular to the semiconductor gas sensors. The semiconductor gas sensor contains a substrate, onto one of the surfaces of which there is applied a gas-sensitive layer, and onto the opposite surface - a heating element, at the same tine onto the gas-sensitive layer there are applied metal contacts. Novelty of the invention consists in that onto the surface of the gas-sensitive layer there is formed a region with structure in the form of nanoneedles. The region with the structure in the form of nanoneedles may have an annular form.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDA20050233A MD3086G2 (en) | 2005-08-10 | 2005-08-10 | Semiconductor gas sensor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDA20050233A MD3086G2 (en) | 2005-08-10 | 2005-08-10 | Semiconductor gas sensor |
Publications (2)
Publication Number | Publication Date |
---|---|
MD3086F1 true MD3086F1 (en) | 2006-06-30 |
MD3086G2 MD3086G2 (en) | 2007-01-31 |
Family
ID=36643910
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MDA20050233A MD3086G2 (en) | 2005-08-10 | 2005-08-10 | Semiconductor gas sensor |
Country Status (1)
Country | Link |
---|---|
MD (1) | MD3086G2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD4423C1 (en) * | 2015-01-13 | 2016-12-31 | Василе ПОСТИКА | Gas sensor based on semiconductor oxides (embodiments) |
MD4495C1 (en) * | 2016-09-09 | 2018-01-31 | Николай АБАБИЙ | Ethanol sensor based on copper oxide |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD3894G2 (en) * | 2008-02-22 | 2010-01-31 | Государственный Университет Молд0 | Gas sensor on base of vitreous chalcogenide semiconductors |
MD4347C1 (en) * | 2014-07-15 | 2015-11-30 | Виорел ТРОФИМ | Gas sensor based on MoO3 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3695848A (en) * | 1970-04-07 | 1972-10-03 | Naoyoshi Taguchi | Gas detecting device |
-
2005
- 2005-08-10 MD MDA20050233A patent/MD3086G2/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD4423C1 (en) * | 2015-01-13 | 2016-12-31 | Василе ПОСТИКА | Gas sensor based on semiconductor oxides (embodiments) |
MD4495C1 (en) * | 2016-09-09 | 2018-01-31 | Николай АБАБИЙ | Ethanol sensor based on copper oxide |
Also Published As
Publication number | Publication date |
---|---|
MD3086G2 (en) | 2007-01-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
KA4A | Patent for invention lapsed due to non-payment of fees (with right of restoration) | ||
MM4A | Patent for invention definitely lapsed due to non-payment of fees |