Gas Sensor Materials Used Superfine Nano Tin Oxide Powders

Spec: 20nm, 99.99%

Application for nano tin oxide powders:

1. SnO2 is an important semiconductor material of the sensor, the gas sensor with high sensitivity for preparing it, are widely used in a variety of combustible gases, environmental pollution gases, as well as detecting and forecasting industrial emissions of harmful gases.

2. With SnO2 as humidity sensor matrix material prepared in improving the indoor environment, precision equipment room and library, art galleries, museums, etc. are used. By doping a certain amount of SnO2 in CoO, Co2O3, Cr2O3, Nb2O5, Ta2O5, etc., can be made into different varistor resistance in power systems, electronic circuits, home appliances and other aspects of a wide range of uses.