Ultrafine Ruthenium Oxide (RuO2) - Powder
Product Description
Color: Black
Form: Spherical
Technical Description of Ruthenium Oxide Powder
Ruthenium oxide is a material with almost metallic properties, thermal conductivity of 56 W/mK, very easy to transfer heat. On the other hand, the thermal conductivity of insulating material glass, such as lead borosilicate glass is about 1-2 W/m K, which is less than one tenth of ruthenium oxide. The thermal conductivity is very low, and it is difficult to conduct heat.
Application of Ruthenium Oxide Powder
Nano RuO2 is mainly used as chemical catalyst and is an important raw material for making resistors and capacitors.
The key and core of preparing electronic components is electronic slurry, whose quality is directly related to the performance of thick film components.
As an important part of electronic paste, resistive paste is prepared to be used in thick film circuit, which is widely used in military, aerospace, communication and automobile fields.
RuO2 resistance paste is an important part of resistance paste.
RuO2 has good catalytic activity, stable chemical properties and other advantages. It is also a high conductivity metal oxide with gold like properties. It has been widely used in electrochemical catalysis, chlor-alkali industry and integrated circuits.
The resistors prepared by RuO2 have the advantages of wide resistance range, low noise, strong resistance to reduction, high power load tolerance, good long-term storage stability and so on.
So RuO2 thick film resistor paste in chip resistor and thick film integrated circuit accounted for a large proportion.