The first synthesis of Pb1-xMnxSe nanocrystals

Tianhao Ji, Wen-Bin Jian, Jiye Fang*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

61 Scopus citations

Abstract

In this work, Mn-doped PbSe nanocrystals (NCs) have been, for the first time, prepared through a high-temperature organic solution approach. To ensure that all the Mn2+ ions are indeed incorporated into the NCs and not only physically presented at the surface, Mn-Se prebonded precursor was selected, and a ligand-exchange process was also conducted before and after the synthesis, respectively. Various analyses including EDS, ICP, XRD, SQUID, and EPR confirm that the Mn2+ ions have been successfully doped into PbSe NCs.

Original languageEnglish
Pages (from-to)8448-8449
Number of pages2
JournalJournal of the American Chemical Society
Volume125
Issue number28
DOIs
StatePublished - 1 Jul 2003

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