Hydrothermal synthesis of Ag–ZnO nanostructures as an advanced material for photoelectrochemical applications

Crystalline zinc oxide (ZnO) particles with different morphologies have been synthesized by the hydrothermal method under the magnetic field. It is found that the magnetic field influences the nucleation and growth of ZnO crystals. ZnO crystals obtained under high pulsed magnetic field were more uniform and well integrated.

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TA Assisted Synthesis and Properties of Porous ZnO

Key Engineering Materials ◽

10.4028/www.scientific.net/kem.726.282 ◽

2017 ◽

Vol 726 ◽

pp. 282-286

Author(s):

Yang Yang Li ◽

Ting Zhi Liu ◽

Shu Wang Duo ◽

Hai Ming Xu ◽

Rui Fang Zhong

Keyword(s):

Hydrothermal Synthesis ◽

Tartaric Acid ◽

Hexagonal Wurtzite Structure ◽

Ftir Spectra ◽

Wurtzite Structure ◽

Capping Agent ◽

Zno Nanostructures ◽

Structure Directing Agent ◽

Pl Spectra ◽

Hierarchical Architectures

Multihole ZnO hierarchical architectures were prepared by tartaric acid assisted hydrothermal synthesis, TA acts as a capping agent and structure-directing agent during the synthesis. Hydrazine acts as alkali source. XRD confirmed that that all ZnO possess the hexagonal wurtzite structure, and the crystalline of the sample turns better after annealed. The PL spectra can be tuned by changing TA concentration. The FTIR spectra of ZnO nanostructures shows the main absorbance peaks of all samples are located at about 547 cm−1, which are attributed to the vibrations of elongation of ZnO without any other bonds.

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Hydrothermal synthesis and humidity sensing property of ZnO nanostructures and ZnOIn(OH)3 nanocomposites

Journal of Colloid and Interface Science ◽

10.1016/j.jcis.2012.04.050 ◽

2012 ◽

Vol 378 (1) ◽

pp. 100-109 ◽

Cited By ~ 11

Author(s):

Edit Pál ◽

Viktória Hornok ◽

Robert Kun ◽

Albert Oszkó ◽

Torben Seemann ◽

...

Keyword(s):

Hydrothermal Synthesis ◽

Zno Nanostructures ◽

Humidity Sensing

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Synthesis of ZnO Flower-Like Nanostructures on GaN Epitaxial Layer by Hydrothermal Process

Solid State Phenomena ◽

10.4028/www.scientific.net/ssp.124-126.555 ◽

2007 ◽

Vol 124-126 ◽

pp. 555-558 ◽

Cited By ~ 3

Author(s):

Jae Min Jang ◽

Sung Hak Yi ◽

Seung Kyu Choi ◽

Jeong A Kim ◽

Woo Gwang Jung

Keyword(s):

Aqueous Solution ◽

Hydrothermal Synthesis ◽

Epitaxial Layer ◽

Hydrothermal Process ◽

Xrd Analysis ◽

Zno Nanostructures ◽

Single Crystalline ◽

Zno Nanostructure

3D type flower-like ZnO nanostructure is fabricated on GaN epitaxial layer by hydrothermal synthesis. The formation of ZnO nanostructures is controlled dominantly by pH of the aqueous solution. The microstructure of flower-like ZnO nanostructure was examined by FE-SEM, XRD and FE-TEM. It is found that the shape of ZnO nanostructures are likely flower and chestnut bur shapes. FE-TEM and XRD analysis shows that ZnO nanostructures are single crystalline. Some discussion is made on the mechanism of ZnO growth in solutions with different pH.

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