Blue lasers, lasers that emit a light beam with a wavelength between 400 nm and 500 nm, are key components of various ...

CdSe quantum dots (QDs) (2 - 3 nm ... expensive, and even explosive. Cadmium selenide (CdSe) can have both of solid hexagonal or cubic crystal structures with dark red appearance. It is an n-type ...

Scintillators are detectors that make high-energy X-rays or particles visible through flashes of light to form an image.

The new M4 MacBook Pros that launched last month have an unadvertised change with new quantum dot displays, according to display industry analyst Ross Young and reported by 9to5Mac. Young posted on X ...

According to DSCC analyst Ross Young in a post on X, Apple didn't previously use quantum dot film because of its use of the toxic material cadmium. However, that has changed with the release of ...

This film is also very efficient, but there’s an even better film available, known as quantum dot. Display analyst ... generations of QD contained cadmium. In the past, Apple went with the ...

Young highlighted that the latest quantum dot films are not only highly efficient—they’re also cadmium-free. Apple had previously been wary of going to quantum dot displays because they used ...

Quantum Dots have undeniably become the cornerstone of modern TV innovation. These high-efficiency colour converters are being used to enhance all sorts of display technologies including LCD ...

The latest MacBook Pro's (M4) use a quantum dot (QD) film rather than a red KSF phosphor film. In the past, Apple went with the KSF solution due to better efficiency and lack of cadmium (Cd ...