LiTaO3, lithium tantalate, LT
LiTaO3 (lithium tantalate) is an artificial single crystal material widely used in optics, electronics, and acoustics. In particular, it is noted for its excellent nonlinear optical properties and piezoelectric characteristics, making it a foundational material for various advanced technologies. While it possesses physical properties similar to lithium niobate (LiNbO₃), it demonstrates superior thermal and mechanical stability, making it suitable as an alternative material for applications that require more demanding environments and high precision.
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basic information
We provide products of LiTaO3 (lithium tantalate) single crystals. 2 to 6 inch optical grade LiTaO3 substrates/wafers 2 to 6 inch SAW grade LiTaO3 substrates/wafers 3mm × 3mm to 20mm × 20mm Others
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Applications/Examples of results
High-frequency (RF) devices Mobile communications In-vehicle electronics Sensor field Optical devices
Company information
Toyoko Corporation was established in 2011, and the semiconductor business of Toyoko Chemical began in 2015. While generative AI continues to advance, our lives have become significantly more convenient due to the progress of IT and electronics technology, encompassing not only computers, smartphones, and tablets but also automobiles and home appliances. In the field of electronic materials and battery materials, we provide unique and high-value-added products that leverage our silicon wafer processing for the electronics industry. Focusing on supporting Japanese manufacturing, we have built a network for the production and sale of goods, and since 2022, we have separated our manufacturing and trading businesses to maximize profits through business expansion. Business Features: A manufacturing, processing, and sales network primarily developed in Asia and North America. Regional Revitalization: In the specialized fields of "semiconductor materials and battery materials," we also contribute to the revitalization of local economies. We actively seek local companies across Japan with whom we can establish good partnerships. With years of accumulated experience and expertise, we carefully select only those products that have been validated over a long period and provide them to users in local areas, universities, and research institutes.




