Boron Nitride Pellicle

Category:Phase change/boron nitride

Two dimensional boron nitride heat dissipation film is an excellent homogeneous heat dissipation material. Traditional artificial graphite films and graphene thin films have electromagnetic shielding properties, which limits their application scenarios in 5G communication devices, especially in distributed antenna 5G smartphones. Two dimensional boron nitride heat dissipation film has extremely low dielectric constant and dielectric loss, making it an ideal electromagnetic wave transparent heat dissipation material that can be used to solve the heat dissipation problem of 5G mobile phones.
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Characteristics of Boron Nitride Thin Films


High thermal conductivity, acid and alkali corrosion resistance


Low dielectric constant, resistant to high and low temperature changes


Low dielectric loss, high breakdown voltage resistance


Transparent to electromagnetic waves, high water oxygen barrier rate


Insulation, biocompatibility


High flexibility, high frequency stability


Application of Boron Nitride Thin Films


5G communication insulation thermal management, terminal equipment, intelligent manufacturing, new energy vehicles, (mobile phones, laptops, computer hosts, communication base stations, transportation vehicles, engineering machinery, PCB, IGBT, smart home appliances, lighting appliances, service machines) and other fields.


Specific Performance Parameters of Boron Nitride Thin Films

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