PATTERNED SAPPHIRE SUBSTRATES

Sapphire wafer is the most widely used substrate material in semiconductor lighting industry, and patterned sapphire substrate (short for PSS) is the general method to improve the luminous efficiency of semiconductor lighting devices. These sapphire substrates are with periodic structures of various shapes such as cone, dome, pyramid, and pillar, etc.

Cryscore's Excellent Patterned Sapphire Substrates

Pattern dimension, aspect ratio, and uniformity across the wafer as well as consistency from wafer to wafer, are important factors to improve the light extraction. Currently, we provide 2-inch and 4-inch patterned sapphire substrate(PSS sapphire and wafer) with the following specifications. Diameter: 2.7 +/- 0.1 μm. Spacing: 0.3 +/- 0.1 μm. Depth: 1.7 +/- 0.15 μm.

As the sapphire substrate manufacturers, we have pss waferand pss sapphirefor sale, welcome to buy.

Since 2008, CRYSCORE OPTOELECTRONIC LIMITED has been an expert among so many sapphire wafer manufacturers, specializing in high-quality sapphire wafers and optical windows. With over 12 years of experience, CRYSCORE provide 1-inch to 8-inch standard or custom sapphire wafers with any orientation and any thickness applied to epitaxy, as well as sapphire windows with any specifications applied to sapphire optics. Patterned sapphire substrateand sapphire ingotalso can be provided.

CRYSCORE can provide standard or custom sapphire waferswith any orientation applied to epitaxy, as well as sapphire windowswith any specifications applied to optics. Patterned sapphire substratesand sapphire ingots also can be provided. Expert in sapphire optics manufacturing.

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	SAPPHIRE WINDOWS	SAPPHIRE WINDOWS Sapphire has a wide transmission range, spanning the three wavelength bands of ultraviolet, visible light and infrared and has hi...
	CUSTOM SAPPHIRE WINDOWS	Due to the extensive applications of sapphire in various fields, different dimensions are required. CRYSCORE can provide custom sapphire windowswit...
	A-PLANE (11-20) SAPPHIRE WAFERS	A plane sapphirewafers have a uniform dielectric constant and highly insulating characteristic, so they are generally used for hybrid microelectron...
	SAPPHIRE WINDOWS	Sapphire has a wide transmission range, spanning the three wavelength bands of ultraviolet, visible light and infrared and has high thermal shock r...
	SAPPHIRE INGOTS/RODS	Sapphire ingots are typically used as raw materials for further processing. These sapphire rodsand sapphire ingots are uniformly shaped, usually as...

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