Electrochemical sensors for gas detection
US5716506A · kind A · utility
260Cited by
5References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 6, 1995 |
| Grant date | Feb 10, 1998 |
| Priority date | — |
| Expiry date | Oct 6, 2015 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N27/4045
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Amperometric electrochemical sensors for detection of an analyte gas in air are disclosed. The sensors can be used in a gas detector to detect the analyte gas and to compensate for the relative humidity and temperature of the air. In addition, an electrochemical sensor having high surface area electrodes, and an increased sensitivity, is disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.