Gill et al., 2008 - Google Patents
Mixed metal oxide films as pH sensing materialsGill et al., 2008
- Document ID
- 6344553203807827843
- Author
- Gill E
- Arshak K
- Arshak A
- Korostynska O
- Publication year
- Publication venue
- Microsystem technologies
External Links
Snippet
Due to the demand for accurate, reliable and highly sensitive pH sensors, research is being pursued to find novel materials to achieve this goal. Semiconducting metal oxides, such as TiO, SnO and SnO 2 and insulating oxides such as Nb 2 O 5 and Bi 2 O 3, and their mixtures …
- 238000001139 pH measurement 0 title description 9
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- G01N27/28—Electrolytic cell components
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- G01N27/327—Biochemical electrodes electrical and mechanical details of in vitro measurements
- G01N27/3271—Amperometric enzyme electrodes for analytes in body fluids, e.g. glucose in blood
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- G01N27/327—Biochemical electrodes electrical and mechanical details of in vitro measurements
- G01N27/3275—Sensing specific biomolecules, e.g. nucleic acid strands, based on an electrode surface reaction
- G01N27/3276—Sensing specific biomolecules, e.g. nucleic acid strands, based on an electrode surface reaction being a hybridisation with immobilised receptors
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- G01N27/02—Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means by investigating the impedance of the material
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- G01N27/12—Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means by investigating the impedance of the material 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
- G01N27/121—Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means by investigating the impedance of the material 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 for determining moisture content, e.g. humidity, of the fluid
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- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
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- G01N33/48—Investigating or analysing materials by specific methods not covered by the preceding groups biological material, e.g. blood, urine; Haemocytometers
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