Chemical Specification (Component) for the custom in (Zn) 99,995% (Pb) 0,6% (Cd) 0,02% (Fe) 0,08% (Cu) 0,07%
Zinc is specified as below:
Aluminum doped zinc oxide (AZO) films are prepared by rf magnetron sputtering on glass or Si substrates using specifically designed ZnO targets containing different amount of Al2O3 powder as the Al doping source.
The structural, electrical, and optical properties of the AZO films are investigated in terms of the preparation conditions, such as the Al2O3 content in the target, rf power, substrate temperature and working pressure.
The crystal structure of the AZO films is hexagonal quartzite. The orientation, regardless of the Al content, is along the c axis perpendicular to the substrate.
The doping concentration in the film is 1.9 at.?% for 1 wt?% Al2O3 target, 4.0 at.?% for 3 wt?% Al2O3 target, and 6.2 at.?% for 5 wt?% Al2O3 target.
The resistivity of the AZO film prepared with the 3 wt?% Al2O3target is ~ 4.7Ã?10-4 O?cm, and depends mainly on the carrier concentration.
The optical transmittance of a 1500-Ã?-thick film at 550 nm is ~ 90%. The optical band gap depends on the Al doping level and on the microstructure of the films, and is in the range of 3.46?3.54 eV. The optical band gap widening is proportional to the one-third power of the carrier concentration.
Zinc Ingot
We deals in the following products of Europe Origin :- Zinc Ingots Aluminium Ingots
Remelted Zinc Ingot
Zinc ingot (purified metallic zinc) Zinc ingot refers to pure zinc, of course there will be impurities, but as zinc ingot, at least more than 90% purity. Mainly used in die casting alloy, battery industry, printing and dyeing industry, medicine, rubber industry, chemical industry, zinc and other metal alloys in electroplating, spraying and other industries have been widely used.
We provide products made with high quality . Orignal of VIETNAM . REMELTED ZINC INGOT Purity 95% +/- 1 ; Packing: 20- 25 Kg/piece, Zinc pallet or as per requirement. Yard visit: highly recommendation. Deliver: Immediately as buyer demand. Payment term: 100% L/C . Appearance: Perfect construction, Sturdy construction, Highly durable. Feel free to contact us for further discussions, test report, photos, and past performance
We provide products made with high quality . Original of VIETNAM . REMELTED ZINC INGOT Purity 95% +/- 1 ; Packing: 20- 25 Kg/piece, Zinc pallet or as per requirement. Yard visit: highly recommendation. Deliver: Immediately as buyer demand. Payment term: 100% L/C . Appearance: Perfect construction, Sturdy construction, Highly durable.
We provide products made with high quality . Original of VIETNAM . REMELTED ZINC INGOT Purity 95% +/- 1 ; Packing: 20- 25 Kg/piece, Zinc pallet or as per requirement. Yard visit: highly recommendation. Deliver: Immediately as buyer demand. Payment term: 100% L/C . Appearance: Perfect construction, Sturdy construction, Highly durable.
We provide products made with high quality . Orignal of Vietnam . Remelted Zinc Ingot Purity 95% +/- 1 ; Packing: 20- 25 Kg/piece, Zinc pallet or as per requirement. Yard visit: highly recommendation. Deliver: Immediately as buyer demand. Payment term: 100% L/C . Appearance: Perfect construction, Sturdy construction, Highly durable. Feel free to contact us for further discussions, test report, photos, and past performance via email:
We can supply remelted Zinc ingots with purity 95%+/-1 Original of Vietnam Yard visit: allowed and high recommendation Payment term: 100 L/C at sight, Feel free to contact us at any time.
