What happened: Only a small number of firms can manufacture cadmium zinc telluride, a material known for its unique and powerful properties.
Why it matters:
- The material is critical for advanced technologies like medical imaging and radiation detection.
- Limited production means supply constraints could impact industries relying on it.
MNN Take: Cadmium zinc telluride's complex production process limits its availability, making it a valuable resource for specialised applications.
Sources: BBC Business