Synthesis of CdSe/CdTe nanobarbells.
Synthesis of monodisperse samples of CdSe nanorods with CdTe tips is achieved using the mechanism of rod nucleated growth to form CdSe/CdTe nanobarbells. This synthesis produces a nanocrystal displaying "type-II" behavior with a morphology that is particularly well suited for internal exciton separation and carrier transport.
Halpert
Jonathan E
JE
Massachusetts Institute of Technology, Department of Chemistry, 77 Massachusetts Avenue, Cambridge, MA 02139, USA.
Porter
Venda J
VJ
Zimmer
John P
JP
Bawendi
Moungi G
MG