Evidence for 2D precursors and interdiffusion in the evolution of self-assembled CdSe quantum dots on ZnSe

C. S. Kim, M. Kim, J. K. Furdyna, M. Dobrowolska, S. Lee, H. Rho, L. M. Smith, Howard E. Jackson, E. M. James, Y. Xin, N. D. Browning

Research output: Contribution to journalArticlepeer-review

86 Citations (Scopus)

Abstract

Photoluminescence and STEM studies were performed on a series of samples consisting of CdSe layers of different thicknesses deposited on ZnSe, and subsequently capped. In general, the results provide strong support for the model of self-assembly proposed for quantum dots (QDs).

Original languageEnglish
Pages (from-to)1124-1127
Number of pages4
JournalPhysical review letters
Volume85
Issue number5
DOIs
Publication statusPublished - 2000 Jul 31
Externally publishedYes

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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