Rubicon Technology, Inc., the global leader in large-diameter sapphire substrates, has leveraged its unique expertise to create a complete line of Patterned Sapphire ...

Sapphire materials and sapphire components consist of a single-crystal or monocrystalline form of aluminum oxide (Al2O3). As ceramic materials, they have superior hardness, mechanical and optical ...

Figure 1: The epilayer structure of an InGaN green laser diode on a c-sapphire substrate. The key to the success of Miyoshi et. al. was their ability to improve the quality of the InGaN active layers.

where its 193 nm and 248 nm wavelengths are crucial for the uniform lift-off of the GaN die from the sapphire substrate. Ongoing miniaturization in microelectronics and the trend towards thin ...

Researchers in Shanghai have come up with a semiconductor chip insulator using an artificial sapphire ... structures on a silicon wafer substrate. Transistors within the chips regulate current ...

Shin-Etsu Chemical has announced the successful development of a 12-inch quasi-sapphire template (QST) epitaxial substrate, further expanding its range of solutions for gallium nitride (GaN)-based ...

The Material and Substrate segment produces consumables and machinery for lapping and polishing materials, such as sapphire substrates, optical components, silicon wafers, and numerous types of ...

This study presents a novel approach to depositing crystalline β-Ga₂O₃ films at low temperatures (as low as 200°C) using ...

Commissions do not affect our editors' opinions or evaluations. The Chase Sapphire Reserve® is one of the most well-known premium credit cards on the market. It offers strong value to consumers ...

Please view our full advertiser disclosure policy. The Chase Sapphire suite of cards are some of the best credit cards for travel available. In addition to excellent rewards and redemption ...

The card earns bonus points for travel and dining-related spending, which can be redeemed for more value through Chase. It piles on the perks, too, but they come at a price. With a big sign-up ...