On the use of core-shell type semiconductor nanocrystals as sensors

Sutter, Jens U and Rolinski, Olaf J and Birch, David J S (2009) On the use of core-shell type semiconductor nanocrystals as sensors. In: MAF 11, 2009-09-06 - 2009-09-09.

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    Abstract

    Here we describe progress towards our objective of non contact transition metal ion sensing. Semiconductor nanocrystals show complex photophysical properties and require a very careful setup of the measurement parameters. Under these conditions they allow for very high resolution sensing of ions.