Customized Thin Films

At Alfa Chemistry, we offer customized thin films solutions for advanced materials, specializing in lithium niobate thin film (LNOI) and lithium tantalate thin film (LTOI). Lithium niobate (LiNbO₃) is renowned for its exceptional electro-optic, piezoelectric, and nonlinear optical properties, making LNOI an essential material for a wide range of applications. Our customized LNOI films are produced using cutting-edge fabrication techniques, allowing us to tailor the thickness, orientation, doping levels and substrate materials (SiO₂, Si, Sapphire, Quartz, etc.) to meet specific requirements. In addition, we utilize the meticulous engineering of various electrodes/waveguides, periodical poling, etc., and orientations to meet your specific requirements. This customization is crucial for applications such as optical waveguides, frequency converters, and modulators. On the other hand, our lithium tantalate (LiTaO₃) thin films offer similar benefits, with unique properties that make them suitable for applications in telecommunications, acoustic devices, and surface acoustic wave (SAW) devices. By partnering with us, clients can expect LNOI and LTOI products tailored to their precise specifications, ensuring optimal performance in their applications.

Customized Thin Films Solutions

Our team of experts works closely with customers to understand their specific needs and challenges. Once we establish the project requirements, our state-of-the-art facilities enable us to fabricate the required films with high precision and reliability. Each batch of LNOI and LTOI products undergoes rigorous testing and characterization to ensure they meet the highest standards. This includes optical characterization, surface morphology analysis, and electrical property evaluation, guaranteeing that our customers receive materials they can trust for their critical applications. By choosing our services, you gain access to advanced materials and expert support that can elevate your projects to new heights. Contact us today to discuss how we can assist you in your endeavors with LNOI and LTOI.