Low temperature synthesis and optical properties of small-diameter ZnO nanorods

Yuzhen Lv; Lin Guo; Huibin Xu; Lu Ding; Chunlei Yang; Jiannong Wang; Weikun Ge; Shihe Yang; Ziyu Wu

doi:10.1063/1.2200408

Low temperature synthesis and optical properties of small-diameter ZnO nanorods

Yuzhen Lv^*
, Lin Guo
, Huibin Xu
, Lu Ding
, Chunlei Yang
, Jiannong Wang
, Weikun Ge
, Shihe Yang
, Ziyu Wu

^*此作品的通讯作者

Beihang University
Hong Kong University of Science and Technology
CAS - Institute of High Energy Physics

科研成果: 期刊稿件 › 文章 › 同行评审

27 引用（Scopus）

摘要

Small-diameter ZnO nanorods (∼10 nm) with lengths of 80-100 nm were synthesized by a simple solution route at low temperature (61.2 °C). X-ray diffraction and high-resolution transmission electron microscopy analyses confirmed that the nanorods are hexagonal single crystals with a growth direction along [001]. Room temperature photoluminescence (PL) measurement showed a strong ultraviolet (UV) emission peak at 382 nm with weak deep level emission. Quantum confinement effect in the ZnO nanorods was clearly revealed by low temperature PL. The complex origin of the UV peak has been discussed based on the temperature-dependent photoluminescence measurements.

源语言	英语
文章编号	114302
期刊	Journal of Applied Physics
卷	99
期	11
DOI	https://doi.org/10.1063/1.2200408
出版状态	已出版 - 1 6月 2006

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abstract = "Small-diameter ZnO nanorods (∼10 nm) with lengths of 80-100 nm were synthesized by a simple solution route at low temperature (61.2 °C). X-ray diffraction and high-resolution transmission electron microscopy analyses confirmed that the nanorods are hexagonal single crystals with a growth direction along [001]. Room temperature photoluminescence (PL) measurement showed a strong ultraviolet (UV) emission peak at 382 nm with weak deep level emission. Quantum confinement effect in the ZnO nanorods was clearly revealed by low temperature PL. The complex origin of the UV peak has been discussed based on the temperature-dependent photoluminescence measurements.",

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T1 - Low temperature synthesis and optical properties of small-diameter ZnO nanorods

AU - Lv, Yuzhen

AU - Guo, Lin

AU - Xu, Huibin

AU - Ding, Lu

AU - Yang, Chunlei

AU - Wang, Jiannong

AU - Ge, Weikun

AU - Yang, Shihe

AU - Wu, Ziyu

PY - 2006/6/1

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N2 - Small-diameter ZnO nanorods (∼10 nm) with lengths of 80-100 nm were synthesized by a simple solution route at low temperature (61.2 °C). X-ray diffraction and high-resolution transmission electron microscopy analyses confirmed that the nanorods are hexagonal single crystals with a growth direction along [001]. Room temperature photoluminescence (PL) measurement showed a strong ultraviolet (UV) emission peak at 382 nm with weak deep level emission. Quantum confinement effect in the ZnO nanorods was clearly revealed by low temperature PL. The complex origin of the UV peak has been discussed based on the temperature-dependent photoluminescence measurements.

AB - Small-diameter ZnO nanorods (∼10 nm) with lengths of 80-100 nm were synthesized by a simple solution route at low temperature (61.2 °C). X-ray diffraction and high-resolution transmission electron microscopy analyses confirmed that the nanorods are hexagonal single crystals with a growth direction along [001]. Room temperature photoluminescence (PL) measurement showed a strong ultraviolet (UV) emission peak at 382 nm with weak deep level emission. Quantum confinement effect in the ZnO nanorods was clearly revealed by low temperature PL. The complex origin of the UV peak has been discussed based on the temperature-dependent photoluminescence measurements.

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VL - 99

JO - Journal of Applied Physics

JF - Journal of Applied Physics

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ER -

Low temperature synthesis and optical properties of small-diameter ZnO nanorods

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