Synthesis of Cadmium Arsenide Quantum Dots Luminescent in the Infrared

Harris DK; Allen PM; Han HS; Walker BJ; Lee JM; Bawendi MG

Journal of the American Chemical Society, Vol.133, No.13, 4676-4679, 2011

DOI10.1021/ja1101932 Export Citation

Synthesis of Cadmium Arsenide Quantum Dots Luminescent in the Infrared

Harris DK, Allen PM, Han HS, Walker BJ, Lee JM, Bawendi MG

We present the synthesis of Cd3As2 colloidal quantum dots luminescent from 530 to 2000 nm. Previous reports on quantum dots emitting in the infrared are primarily limited to the lead chalcogenides and indium arsenide. This work expands the availability of high quality infrared emitters.