Photoluminescence of manganese- and copper-doped CdS nanowires

被引：14

作者：

Ghiordanescu, V

Sima, M

Enculescu, I

Grecu, MN

Mihut, L

Secu, M

Neumann, R

机构：

[1] Natl Inst Mat Phys, Bucharest 77125, Romania

[2] Gesell Schwerionenforsch mbH, D-64291 Darmstadt, Germany

来源：

PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE | 2005年 / 202卷 / 03期

关键词：

D O I：

10.1002/pssa.200406927

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Arrays of US: Mn2+ : Cu+ micro- and nanowires grown in polycarbonate ion-track templates exhibit photoluminescence in the spectral domain ranging from 500 to 800 mn at room temperature. A comparison with similar US and CdS:Mn2+ wire arrays is presented. The individual contributions to the emission spectra of Cu+ and Mn2+ ions in the US matrix are explained using their energy level schemes. Also SEM, EDX and EPR data are given or these wires. (c) 2005 WILEY-VCH Verlag GmbH A Co. KGaA, Weinheim.

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页码：449 / 454

页数：6

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