Revolutionizing Sensing Technology: The Pyroelectric Effect in LiTaO3 Wafers
Unlock the secrets of LiTaO3 and its pyroelectric effect, a phenomenon that transforms temperature changes into an electric charge. At the heart of this innovation is our commitment to providing ultra-thin LiTaO3 wafers, as thin as 20um, at the wafer level, with diameters reaching up to 4 inches. This precision allows LiTaO3 to revolutionize sensing technologies, particularly in applications like gas sensing, where the responsiveness and sensitivity of these ultra-thin wafers shine. The controlled thinness of our wafers accentuates the pyroelectric effect, making LiTaO3 an indispensable material for advancing the capabilities of sensors in various industries.
Diameter | Orientation | Thickness | Primary Flat | Material | Brand /Grade |
76.2±0.2mm | 36°Y Cut | 30±2um | 22±2mm | LiTaO3 | SAW |
76.2±0.2mm | 36°Y Cut | 50±2um | 22±2mm | Black LiTaO3 | SAW |
76.2±0.2mm | 42°Y Cut | 30±2um | 22±2mm | LiTaO3 | SAW |
76.2±0.2mm | 42°Y Cut | 50±2um | 22±2mm | Black LiTaO3 | SAW |
76.2±0.2mm | X-112°Y Cut | 30±2um | 22±2mm | LiTaO3 | SAW |
76.2±0.2mm | X-112°Y Cut | 50±2um | 22±2mm | Black LiTaO3 | SAW |
76.2±0.2mm | X Cut | 30±2um | 22±2mm | LiTaO3 | Optical |
76.2±0.2mm | Z Cut | 30±2um | 22±2mm | LiTaO3 | Optical |
100±0.2mm | 36°Y Cut | 30±2um | 32±2mm | LiTaO3 | SAW |
100±0.2mm | 36°Y Cut | 50±2um | 32±2mm | Black LiTaO3 | SAW |
100±0.2mm | 42°Y Cut | 30±2um | 32±2mm | LiTaO3 | SAW |
100±0.2mm | 42°Y Cut | 50±2um | 32±2mm | Black LiTaO3 | SAW |
100±0.2mm | X-112°Y Cut | 30±2um | 32±2mm | LiTaO3 | SAW |
100±0.2mm | X-112°Y Cut | 50±2um | 32±2mm | Black LiTaO3 | SAW |
100±0.2mm | X Cut | 30±2um | 32±2mm | LiTaO3 | Optical |
100±0.2mm | Z Cut | 30±2um | 32±2mm | LiTaO3 | Optical |
Chemical formula | LiTaO3 |
Molar mass | 235.887 g/mol |
Density | 7.46 g/cm3, solid |
Melting point | 1,650°C (3,000°F; 1,920K) |
Solubility in water | Insoluble in water |
Crystal structure | Space group R3c |
Lattice constant | a = 515.43 pm, c = 1378.35 pm |
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