Silicon Carbides

Technology in the extreme

Researchers at Newcastle University create a wireless sensor that can withstand extreme temperatures to monitor volcanic activity and collect real-time data. The device uses Silicon Carbide electronics, which also offers radiation tolerance for potential use in the nuclear industry.

Graphene: What projections and humps can be good for

Researchers investigated how defects in graphene affect its electronic properties. They found that surface quality plays a crucial role in controlling plasmons, which could be harnessed for future technical applications.

Study may expand applied benefits of super-hard ceramics

Researchers have provided unprecedented insight into the properties of super-hard ceramic materials, which exhibit unusual pliability and potential applications in fields like aerospace and medical implants. The study's findings could lead to the development of stronger materials with improved ductility and control over their properties.

Celestron NexStar 8SE Computerized Telescope

Celestron NexStar 8SE Computerized Telescope combines portable Schmidt-Cassegrain optics with GoTo pointing for outreach nights and field campaigns.

Dual microscopes illuminate electronic switching speeds

Researchers developed a new method combining atomic force and scanning capacitance microscopes to measure semiconductor switching speeds, enabling quick scanning of wafers for defects. This technique has the potential to determine if missing atoms in semiconductors slow down electrical charge movement.