Growth and optical properties of quadrangular zinc oxide nanorods on copper-filled porous silicon

K. Yu; Y. Zhang; L. Luo; W. Wang; Z. Zhu; J. Wang; Y. Cui; H. Ma; W. Lu

doi:10.1007/s00339-004-2706-y

Growth and optical properties of quadrangular zinc oxide nanorods on copper-filled porous silicon

K. Yu, Y. Zhang, L. Luo, W. Wang, Z. Zhu, J. Wang, Y. Cui, H. Ma, W. Lu

School of Physics and Electronic Science

Research output: Contribution to journal › Article › peer-review

23 Scopus citations

Abstract

Zinc oxide (ZnO) nanorods with quadrangular morphology have been successfully prepared on a copper-filled porous silicon substrate using a vapor phase transport method. Scanning electron microscopy showed that the diameters of the nanorods were scattered in a range of 100-400 nm and the lengths up to 2 μm. Highresolution transmission electron microscopy and a selected-area electron-diffraction pattern confirmed that the quadrangular ZnO nanorods had a single-crystal wurtzite structure and grew along the (0001) direction. The photoluminescence spectrum under excitation at 325 nm showed an ultraviolet emission at 386 nm and a strong broad green emission at 518 nm at room temperature.

Original language	English
Pages (from-to)	443-446
Number of pages	4
Journal	Applied Physics A: Materials Science and Processing
Volume	79
Issue number	3
DOIs	https://doi.org/10.1007/s00339-004-2706-y
State	Published - Aug 2004

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title = "Growth and optical properties of quadrangular zinc oxide nanorods on copper-filled porous silicon",

abstract = "Zinc oxide (ZnO) nanorods with quadrangular morphology have been successfully prepared on a copper-filled porous silicon substrate using a vapor phase transport method. Scanning electron microscopy showed that the diameters of the nanorods were scattered in a range of 100-400 nm and the lengths up to 2 μm. Highresolution transmission electron microscopy and a selected-area electron-diffraction pattern confirmed that the quadrangular ZnO nanorods had a single-crystal wurtzite structure and grew along the (0001) direction. The photoluminescence spectrum under excitation at 325 nm showed an ultraviolet emission at 386 nm and a strong broad green emission at 518 nm at room temperature.",

author = "K. Yu and Y. Zhang and L. Luo and W. Wang and Z. Zhu and J. Wang and Y. Cui and H. Ma and W. Lu",

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T1 - Growth and optical properties of quadrangular zinc oxide nanorods on copper-filled porous silicon

AU - Yu, K.

AU - Zhang, Y.

AU - Luo, L.

AU - Wang, W.

AU - Zhu, Z.

AU - Wang, J.

AU - Cui, Y.

AU - Ma, H.

AU - Lu, W.

PY - 2004/8

Y1 - 2004/8

N2 - Zinc oxide (ZnO) nanorods with quadrangular morphology have been successfully prepared on a copper-filled porous silicon substrate using a vapor phase transport method. Scanning electron microscopy showed that the diameters of the nanorods were scattered in a range of 100-400 nm and the lengths up to 2 μm. Highresolution transmission electron microscopy and a selected-area electron-diffraction pattern confirmed that the quadrangular ZnO nanorods had a single-crystal wurtzite structure and grew along the (0001) direction. The photoluminescence spectrum under excitation at 325 nm showed an ultraviolet emission at 386 nm and a strong broad green emission at 518 nm at room temperature.

AB - Zinc oxide (ZnO) nanorods with quadrangular morphology have been successfully prepared on a copper-filled porous silicon substrate using a vapor phase transport method. Scanning electron microscopy showed that the diameters of the nanorods were scattered in a range of 100-400 nm and the lengths up to 2 μm. Highresolution transmission electron microscopy and a selected-area electron-diffraction pattern confirmed that the quadrangular ZnO nanorods had a single-crystal wurtzite structure and grew along the (0001) direction. The photoluminescence spectrum under excitation at 325 nm showed an ultraviolet emission at 386 nm and a strong broad green emission at 518 nm at room temperature.

UR - https://www.scopus.com/pages/publications/3042549939

U2 - 10.1007/s00339-004-2706-y

DO - 10.1007/s00339-004-2706-y

M3 - 文章

AN - SCOPUS:3042549939

SN - 0947-8396

VL - 79

SP - 443

EP - 446

JO - Applied Physics A: Materials Science and Processing

JF - Applied Physics A: Materials Science and Processing

IS - 3

ER -

Growth and optical properties of quadrangular zinc oxide nanorods on copper-filled porous silicon

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