Modulating the morphology of ZnO nanorod arrays on SiOx-mask-patterned GaN template

Panpan Shen; Yuzhen Tong; Dian Sheng; Xingyi Tang; Li Hua Shao; Huiling Duan

doi:10.1016/j.matlet.2017.02.047

Modulating the morphology of ZnO nanorod arrays on SiO_x-mask-patterned GaN template

Panpan Shen
, Yuzhen Tong^*
, Dian Sheng
, Xingyi Tang
, Li Hua Shao
, Huiling Duan

^*Corresponding author for this work

School of Aeronautic Science and Engineering

Peking University

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

6 Scopus citations

Abstract

Highly ordered vertically aligned ZnO nanorod arrays are fabricated via a recyclable SiO_x-mask-patterned GaN template by hydrothermal method. The morphology of ZnO nanorods can be modulated, and the mechanism is studied for the first time. The modulation depends on the nucleation state, which can be tuned by varying PH value through adding ammonia. Tight contact is observed between a monolayer graphene and the smooth surface of the arrays due to the uniform height and horizontal c-plane of nanorods. The ZnO nanorod arrays are characterized by XRD and Room-temperature PL.

Original language	English
Pages (from-to)	22-25
Number of pages	4
Journal	Materials Letters
Volume	195
DOIs	https://doi.org/10.1016/j.matlet.2017.02.047
State	Published - 15 May 2017

Keywords

Crystal growth
Epitaxial growth
Hydrothermal
ZnO nanorod

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10.1016/j.matlet.2017.02.047

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title = "Modulating the morphology of ZnO nanorod arrays on SiOx-mask-patterned GaN template",

abstract = "Highly ordered vertically aligned ZnO nanorod arrays are fabricated via a recyclable SiOx-mask-patterned GaN template by hydrothermal method. The morphology of ZnO nanorods can be modulated, and the mechanism is studied for the first time. The modulation depends on the nucleation state, which can be tuned by varying PH value through adding ammonia. Tight contact is observed between a monolayer graphene and the smooth surface of the arrays due to the uniform height and horizontal c-plane of nanorods. The ZnO nanorod arrays are characterized by XRD and Room-temperature PL.",

keywords = "Crystal growth, Epitaxial growth, Hydrothermal, ZnO nanorod",

author = "Panpan Shen and Yuzhen Tong and Dian Sheng and Xingyi Tang and Shao, \{Li Hua\} and Huiling Duan",

note = "Publisher Copyright: {\textcopyright} 2017 Elsevier B.V.",

year = "2017",

month = may,

day = "15",

doi = "10.1016/j.matlet.2017.02.047",

language = "英语",

volume = "195",

pages = "22--25",

journal = "Materials Letters",

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TY - JOUR

T1 - Modulating the morphology of ZnO nanorod arrays on SiOx-mask-patterned GaN template

AU - Shen, Panpan

AU - Tong, Yuzhen

AU - Sheng, Dian

AU - Tang, Xingyi

AU - Shao, Li Hua

AU - Duan, Huiling

PY - 2017/5/15

Y1 - 2017/5/15

N2 - Highly ordered vertically aligned ZnO nanorod arrays are fabricated via a recyclable SiOx-mask-patterned GaN template by hydrothermal method. The morphology of ZnO nanorods can be modulated, and the mechanism is studied for the first time. The modulation depends on the nucleation state, which can be tuned by varying PH value through adding ammonia. Tight contact is observed between a monolayer graphene and the smooth surface of the arrays due to the uniform height and horizontal c-plane of nanorods. The ZnO nanorod arrays are characterized by XRD and Room-temperature PL.

AB - Highly ordered vertically aligned ZnO nanorod arrays are fabricated via a recyclable SiOx-mask-patterned GaN template by hydrothermal method. The morphology of ZnO nanorods can be modulated, and the mechanism is studied for the first time. The modulation depends on the nucleation state, which can be tuned by varying PH value through adding ammonia. Tight contact is observed between a monolayer graphene and the smooth surface of the arrays due to the uniform height and horizontal c-plane of nanorods. The ZnO nanorod arrays are characterized by XRD and Room-temperature PL.

KW - Crystal growth

KW - Epitaxial growth

KW - Hydrothermal

KW - ZnO nanorod

UR - https://www.scopus.com/pages/publications/85013756741

U2 - 10.1016/j.matlet.2017.02.047

DO - 10.1016/j.matlet.2017.02.047

M3 - 文章

AN - SCOPUS:85013756741

SN - 0167-577X

VL - 195

SP - 22

EP - 25

JO - Materials Letters

JF - Materials Letters

ER -

Modulating the morphology of ZnO nanorod arrays on SiO_x-mask-patterned GaN template

Abstract

Keywords

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