optics - ZnO Wafers Substrate

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Zinc oxide (ZnO) Wafers Substrate

Product Description:

Zinc oxide substrate is one of the suitable substrate for use as wide band gap semiconductor application. We offer ZnO crystal substrate for small size, 20mm x 20mm,10mm x 10mm and 5mm x 5mm with different orientations (0001),(10-10) and (10-20).

Specification:

	Purity wt%		> 99.99
	Impurity: wt%		Mg: <.0005 Al: < .0030 Si: < .0030 Ti: < .0010 Cu: < .0030 Fe: < .0050 Ca: <.0005 Ag: < .0002
	Crystal Structure		Hexagonal
	Growth Method		Hydrothermal
	Mohs Hardness		4
	lattice constant (Å)		a= 3.252, c = 5.207
	Density (g/cm^3)		5.7
	Melting Point (°C)		1975
	Specific heat (cal/gm)		0.125
	Thermoelectric Constant ( mV /°K @ 300 °C)		1200
	Thermal conductivity (cal/cm/ °K)		0.006
	Thermal expansion (x 10^-6/°K)		2.90
	Dislocation Density (/ cm2)		<0001> plane < 100
	Orientation		<0001>, <11-20>, <10-10>± 0.5° or custom orientation
	Polished surface		EPI polished on one side or two sides，Ra < 5 Å
	Standard Size (mm)		5 x 5，10x10,20x20 or 25x25
	Thickness (mm)		0.35, 0.5 or 1.0 mm

10X10mm ZnO substrates in stock, thickness: 0.5mm, one side polished, <1010> Orientation, PWZO-2B4511 ($368.0):



		contact us for quantity pricing.

10X10mm ZnO substrates in stock, thickness: 0.5mm, single side polished, O-face polished, <0001> Orientation, PWZO-1B4541 ($425.0):



		contact us for quantity pricing.

10X10mm ZnO substrates in stock, thickness: 0.5mm, single side polished, Zn-face polished, <0001> Orientation, PWZO-1B4522 ($408.0):



		contact us for quantity pricing.