Induced doping at the nucleus (seed) nanocluster phase increases performance of II-VI semiconductor-based nanocrystals

https://www.eurekalert.org/news-releases/1069528  

"doping process/ location differ depending on dopant type... outstanding optical/ electrical properties... high doping efficiency... overcomes dopant absorption onto semiconductor surface during its growth, not penetrating interior effectively... stable/ precise doping in ZnSe semiconductor nanocrystals... avoids toxic/ unstable CdSe... optoelectronic devices: displays, transistors"

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