Highly luminescent ultranarrow Mn doped ZnSe nanowires

P.T.K. Chin; J.W. Stouwdam; R.A.J. Janssen

doi:10.1021/nl8033015

Highly luminescent ultranarrow Mn doped ZnSe nanowires

P.T.K. Chin, J.W. Stouwdam, R.A.J. Janssen

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Abstract

Colloidal Mn-doped ZnSe nanowires with diameters of 1-3 nm and lengths up to 200 nm were prepared from Li4[Zn10Se4(SPh)16] clusters and manganese stearate. The nanowires exhibit optical properties that depend on size, shape, and doping level. The manganese photoluminescence is slightly polarized perpendicular to the long axis and reaches a quantum yield of 40% after passivating the crystals with a CdSe shell.

Original language	English
Pages (from-to)	745-750
Number of pages	6
Journal	Nano Letters
Volume	9
Issue number	2
DOIs	https://doi.org/10.1021/nl8033015
Publication status	Published - 2009

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title = "Highly luminescent ultranarrow Mn doped ZnSe nanowires",

abstract = "Colloidal Mn-doped ZnSe nanowires with diameters of 1-3 nm and lengths up to 200 nm were prepared from Li4[Zn10Se4(SPh)16] clusters and manganese stearate. The nanowires exhibit optical properties that depend on size, shape, and doping level. The manganese photoluminescence is slightly polarized perpendicular to the long axis and reaches a quantum yield of 40% after passivating the crystals with a CdSe shell.",

author = "P.T.K. Chin and J.W. Stouwdam and R.A.J. Janssen",

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AU - Chin, P.T.K.

AU - Stouwdam, J.W.

AU - Janssen, R.A.J.

PY - 2009

Y1 - 2009

N2 - Colloidal Mn-doped ZnSe nanowires with diameters of 1-3 nm and lengths up to 200 nm were prepared from Li4[Zn10Se4(SPh)16] clusters and manganese stearate. The nanowires exhibit optical properties that depend on size, shape, and doping level. The manganese photoluminescence is slightly polarized perpendicular to the long axis and reaches a quantum yield of 40% after passivating the crystals with a CdSe shell.

AB - Colloidal Mn-doped ZnSe nanowires with diameters of 1-3 nm and lengths up to 200 nm were prepared from Li4[Zn10Se4(SPh)16] clusters and manganese stearate. The nanowires exhibit optical properties that depend on size, shape, and doping level. The manganese photoluminescence is slightly polarized perpendicular to the long axis and reaches a quantum yield of 40% after passivating the crystals with a CdSe shell.

U2 - 10.1021/nl8033015

DO - 10.1021/nl8033015

M3 - Article

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SN - 1530-6984

VL - 9

SP - 745

EP - 750

JO - Nano Letters

JF - Nano Letters

IS - 2

ER -

Highly luminescent ultranarrow Mn doped ZnSe nanowires

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