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polished surface sapphire crystal
Selling leads
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... until the 1940s. The property of certain crystals to exhibit electrical charges under mechanical loading was of no practical use until very high ...
2026-03-27 20:05:03
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...Polishing Lithium Tantalate Wafer from Ultraviolet to Infrared Range Lithium tantalate (LiTaO3) has piezoelectric, electro-optical and nonlinear ...
2026-03-27 20:05:03
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...LiTaO3) wafer is used for several optical devices, especially surface acoustic wave(SAW) device. Because of the lithography in SAW device process, ...
2026-03-27 20:05:03
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... provides Borofloat 33 (BF33) glass wafers with very good surface quality. TTV could be as low as 1.5um to 5um, Bow/Warp as 7um, Ra 0.5nm depending ...
2026-03-27 20:05:03
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...(LiTaO3) wafer is used for several optical devices, especially surface acoustic wave(SAW) device. Because of the lithography in SAW device process, ...
2026-04-29 00:21:05
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