Sensor copper oxide nanopowder 30-50nm CuO
Specification of CuO nanopowder:
Particle size: 30-50nm
Purity: 99%
Color: black
Available forms: powder, customized dispersion
Other Cu-related materials: Cu powders(20nm-10um), Cu2O, Cu nanowires
Sensor used CuO nanopowder:
Sensors can be roughly divided into physical sensors and chemical sensors. A physical sensor is a device that converts physical quantities such as light, temperature, and the like into electrical signals in terms of physical quantities such as light, sound, magnetic, or temperature. A chemical sensor is a device that converts the type and concentration of a particular chemical substance into an electrical signal.
Mainly using sensitive materials and the measured substances in the molecules, ions and other contact with each other directly or indirectly caused by changes in electrode potential and other electrical signals to design the chemical sensor.
As the external signal can be expressed as an electrical signal, the sensor is widely used in environmental monitoring, medical diagnosis, weather and many other areas.
Nano-CuO has the advantages of high specific surface area, high surface activity, specific physical properties and extreme micro-nature, so that it is very sensitive to external environment such as temperature, light and moisture, and it can be used in the field of sensors to greatly improve the response of the sensor Speed, sensitivity and selectivity.
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