Company Name: Xiamen Powerway Advanced Material Co., Ltd
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E-Mail: gan@powerwaywafer.com

Address: #3007-3008, No.89, Anling,Huli Developing Zone, Xiamen,China
Home > News > Facile and effective aluminium nitride anti-oxidation coating for carbon nanotubes
Facile and effective aluminium nitride anti-oxidation coating for carbon nanotubes

 Highlights

•A facile strategy for coating carbon nanotubes with aluminium nitride was developed.
•The strategy involved gradual sedimentation and ceramization of the precursor.
•The oxidation resistance of the product was significantly improved.
•The coating mechanism was proposed and verified.

2”AlN Template Epitaxy on Sapphire Templates
Item PAM-AlN-T-SI
Conduction Type semi-insulating
Diameter Ф 50.8mm ± 1mm
Thickness: 1000nm+/- 10%
Substrate:  sapphire
Orientation : C-plane
Orientation Flat A-plane
XRD FWHM of (0002) <200 arcsec.
Useable Surface Area ≥80%
 Polishing: None

Remark:
1)High quality monolayer of aluminum gallium nitride (AlxGa1-xN) epitaxial films with different aluminum component,on the sapphire substrate,the InGaN thickness: 0.25-3um,aluminum component x = 0-100%
2)Simplex n-type a high alumina AlGaN material,on a sapphire substrate,resistivity uniformity is more than 99%, and the sheet resistance is < 120 ohm.cm
3)Multilayer AlGaN heterojunction epitaxial films, dimensional electron gas mobility ≥ 1000cm2/Vs and surface density≥ 1.0x10^13cm-2 
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  • SOURECE:SCIENCEDIRECT


If you need more information about GaN layers grown by MOVPE on GaN, please visit:
www.galliumnitrides.com or send us email at gan@powerwaywafer.com