The aluminum film on silicon wafers is characterized by extraordinary surface flatness, immaculate cleanliness, and superior purity. Stanford Optics possesses extensive expertise in the fabrication and provision of premium-quality optical products.
We proudly present a distinguished selection of product-grade metal-coated silicon wafers, characterized by exceptional surface flatness and unparalleled purity. Our high-purity monocrystalline silicon wafers undergo meticulous polishing, ensuring a super clean and flawlessly smooth surface tailored to meet the stringent quality demands of our diverse clientele. Through an intricate chemical mechanical polishing process (CMP), surface imperfections are meticulously eradicated, yielding an impeccably flat, mirror-like finish. These premium silicon wafers serve as the cornerstone for a myriad of cutting-edge integrated circuit products, standing as one of the most vital raw materials in the realm of integrated circuit fabrication.
Our product-grade silicon wafers are integral to the production of a wide array of advanced integrated circuit devices. They are indispensable raw materials in the fabrication of high-performance integrated circuits, underpinning the technology that powers modern electronics.
Each Aluminum Film on Silicon Wafer is meticulously handled during both storage and transportation. Our rigorous packaging protocols ensure the preservation of product integrity, maintaining the wafers in their pristine condition to guarantee optimal performance upon delivery.
Size |
4" diameter x 0.525 mm th |
Aluminum Thickness |
3 microns |
Film Crystallinity |
Weak <111> - oriented polycrystals |
Surface finish |
One side polished |
Silicon Orientation |
<100> ±0.5° |
Packing |
Vacuum packed on a 4" single wafer carrier |
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