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Conferences > ASSP > 2005 > WB > WB22

Infrared Emitting PbSe Quantum Dots for Telecommunications-Window Applications

C.E. Finlayson, A. Amezcua, R.J. Curry, P.J.A. Sazio, P.S. Walker, M.C. Grossel, D.C. Smith, and J.J. Baumberg

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Abstract

We demonstrate the colloidal synthesis of photoluminescent PbSe nanocrystal quantum-dots. Characterization shows that the wavelength of photoluminescence may be size-tuned, suggesting a wide range of optoelectronic and telecommunications applications within the infrared “telecommunications window”.

© 2005 Optical Society of America

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