P-83: Oxygen Annealing Effect on Enhancement of Green Emission from ZnO Nanorods Recrystallized Growth from Sputtered ZnO Thin Film

2015 ◽  
Vol 46 (1) ◽  
pp. 1462-1464
Author(s):  
Chaoyang Li ◽  
Shengwen Hou
Keyword(s):  
Thin Film ◽  
Zno Nanorods ◽  
Green Emission ◽  
Annealing Effect ◽  
Zno Thin Film ◽  
Oxygen Annealing

Oxygen vacancy enhancement promoting strong green emission through surface modification in ZnO thin film

2018 ◽  
Vol 462 ◽  
pp. 466-470 ◽  
Author(s):  
Muhammad Abiyyu Kenichi Purbayanto ◽  
Eka Nurfani ◽  
Olga Chichvarina ◽  
Jun Ding ◽  
Andrivo Rusydi ◽  
...  
Keyword(s):  
Thin Film ◽  
Surface Modification ◽  
Oxygen Vacancy ◽  
Green Emission ◽  
Zno Thin Film ◽  
Strong Green Emission

Annealing effect on the structural and optical properties of ZnO thin film on InP

2003 ◽  
Vol 102 (1-3) ◽  
pp. 366-369 ◽  
Author(s):  
Eun Sub Shim ◽  
Hong Seong Kang ◽  
Seong Sik Pang ◽  
Jeong Seok Kang ◽  
Ilgu Yun ◽  
...  
Keyword(s):  
Thin Film ◽  
Optical Properties ◽  
Annealing Effect ◽  
Zno Thin Film ◽  
Structural And Optical Properties

The Characteristics of ZnO Nanorods According to Growth Concentration on PES Substrate

2015 ◽  
Vol 754-755 ◽  
pp. 498-501
Author(s):  
Hyun Min Lee ◽  
Sang Hyun Kim ◽  
Jae Heon Ock ◽  
Nak Won Jang ◽  
Hong Seung Kim
Keyword(s):  
Thin Film ◽  
Crystal Structure ◽  
Thin Films ◽  
Surface Morphology ◽  
Band Gap ◽  
Epitaxial Growth ◽  
Zno Nanorods ◽  
Zno Thin Film ◽  
Electrical Characteristics ◽  
Uv Visible

In particular, the PES substrate, the crystal structure of the amorphous as well as the surface morphology is not good. So research of thin films growth for epitaxial growth by the use of a buffer layer on the amorphous PES substrate is essential. Therefore, in this study, we deposited ZnO thin-film on PES substrate, and grown ZnO nanorods at various ZnO concentrations during 1 hour. We used SEM, XRD, and HP 4145B for observe the structural and electrical characteristics of ZnO nanorods. UV-visible spectrometer was used to get the band gap and transmittance.

scholarly journals Microstructure and Properties of Ag-Doped ZnO Grown Hydrothermally on a Graphene-Coated Polyethylene Terephthalate Bilayer Flexible Substrate

2021 ◽  
Vol 9 ◽  
Author(s):  
Taotao Ai ◽  
Yuanyuan Fan ◽  
Huhu Wang ◽  
Xiangyu Zou ◽  
Weiwei Bao ◽  
...  
Keyword(s):  
Thin Film ◽  
Phase Composition ◽  
Electrical Properties ◽  
Flexible Substrate ◽  
Zno Nanorods ◽  
Synthesis Method ◽  
Zno Films ◽  
Zno Thin Film ◽  
Ion Sputtering ◽  
Doped Zno

Ag-doped ZnO nanorods growth on a PET-graphene substrate (Ag-ZnO/PET-GR) with different Ag-doped content were synthesized by low-temperature ion-sputtering-assisted hydrothermal synthesis method. The phase composition, morphologies of ZnO, and electrical properties were analyzed. Ag-doping affects the initially perpendicular growth of ZnO nanorods, resulting in oblique growth of ZnO nanorods becoming more obvious as the Ag-doped content increases, and the diameter of the nanorods decreasing gradually. The width of the forbidden band gap of the ZnO films decreases with increasing Ag-doped content. For the Ag-ZnO/PET-GR composite structure, the Ag-ZnO thin film with 5% Ag-doped content has the largest carrier concentration (8.1 × 1018 cm−3), the highest mobility (67 cm2 · V−1 · s−1), a small resistivity (0.09 Ω·cm), and impressive electrical properties.

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