Greater amounts of colorless sapphire—promoted primarily as diamond substitutes ... transparency. Energy-dispersive X-ray fluorescence (EDXRF) analysis shows higher concentrations of trace elements (i ...

It is water-resistant for up to 100 meters, helping customers to enjoy water sports and swimming without worry. It is 42 mm in size and is made of sapphire crystal, which adds to its durability. With ...

School of Materials Science and Chemical Engineering, Ningbo University, Ningbo, Zhejiang 315211, China ...

Apple's new cases for the iPhone 16 series, including the Clear and Silicone models listed above, feature a dedicated conductive layer for the Camera Control button made of sapphire crystal.