Livelihood

Nanofiber

Filtration efficiencygraphene > 99.97% @0.3um

 Filtration efficiency PP < 95% @0.3um

Textile

Sterillization rate graphene >99%
Sterillization rate PET <70%

Sensing

Raman strength graphene > 106

Raman strength general = 1

Lubricating

Wear loss 0.00009 g

Better than commercial products +3.8 times.

Membrane

PSI value graphene > 1,167K

PSI value general < 25K

Semiconductor

Cut-off frequency graphene > 350GHz

Cut-off frequency silicon < 40GHz

Electro-magnetic

Shielding effect graphene > 70 dB

Shielding effect general < 60dB

Optoelectronic

Sheet resistance graphene < 102 Ω/□

Sheet resistance CVD > 103 Ω/□

 

Audio frequency

Attenuation value graphene < -0.33dB

Attenuation value copper net > -4.6dB