Chemical and biomedical NanoSensors
The electrostatic sensors of bridge or cantilever type with multiple electrodes, the electrostatic sensors of comb type and piezoelectric sensors are used for the single molecule detection of ligands. The electrical driving of sensors is separated in some cases from the sensing for increased sensiti...
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| creator | NOVOTNY VLAD JOSEPH |
| description | The electrostatic sensors of bridge or cantilever type with multiple electrodes, the electrostatic sensors of comb type and piezoelectric sensors are used for the single molecule detection of ligands. The electrical driving of sensors is separated in some cases from the sensing for increased sensitivity. The large arrays of sensors with individual or common sensing circuits are employed to further improve detection sensitivity. The fabrication of the sensors, their functionalization for detection of many chemical and biological species and electrical circuitry, packaging, microfluidic subsystem and the system architecture are also disclosed. The individual, specific sensing of single species or simultaneous detection of multiple species is realized. The freeze drying or critical point drying after exposure of sensors to ligands present in liquids and detection in reduced pressure or vacuum is employed for increased sensitivity, down to the single molecule. |
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| language | eng |
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| subjects | INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MANUFACTURE OR TREATMENT OF NANOSTRUCTURES MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES MEASURING NANOTECHNOLOGY PERFORMING OPERATIONS PHYSICS SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES TESTING TRANSPORTING |
| title | Chemical and biomedical NanoSensors |
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