Synthesis of amorphous SiO<sub>2</sub> nanowires by one-step low temperature hydrothermal process

Zhu, Yan; He, Yang; Li, Zhenhua; Zhang, Jifan; Shen, Tao; Chen, Yiqi; Yang, De‐Quan; Sacher, E.

doi:10.1088/2053-1591/ab44da

Cited by 5 publications

(2 citation statements)

References 26 publications

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“…Figure 10 shows typical simple oxides in their crystalline state. Oxides adopt a variety of forms, comprising: simple‐, [130,131] and multiple‐oxides (e. g. spinels), [132] and their amorphous variants [132,133] . Nitrides [134] and carbides [135] are other common inorganics, usually employed as refractory materials.…”

Section: ‐D Nanomaterials In Detailmentioning

confidence: 99%

“…Oxides adopt a variety of forms, comprising: simple-, [130,131] and multipleoxides (e. g. spinels), [132] and their amorphous variants. [132,133] Nitrides [134] and carbides [135] are other common inorganics, usually employed as refractory materials. An interesting class is the chalcogenide [136] -related to the oxide -however is a term reserved for sulphides, selenides and tellurides.…”

Section: Inorganic Materialsmentioning

confidence: 99%

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A Review on 1‐D Nanomaterials: Scaling‐Up with Gas‐Phase Synthesis

Chrystie

2023

The Chemical Record

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Nanowire‐like materials exhibit distinctive properties comprising optical polarisation, waveguiding, and hydrophobic channelling, amongst many other useful phenomena. Such 1‐D derived anisotropy can be further enhanced by arranging many similar nanowires into a coherent matrix, known as an array superstructure. Manufacture of nanowire arrays can be scaled‐up considerably through judicious use of gas‐phase methods. Historically, the gas‐phase approach however has been extensively used for the bulk and rapid synthesis of isotropic 0‐D nanomaterials such as carbon black and silica. The primary goal of this review is to document recent developments, applications, and capabilities in gas‐phase synthesis methods of nanowire arrays. Secondly, we elucidate the design and use of the gas‐phase synthesis approach; and finally, remaining challenges and needs are addressed to advance this field.

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Section: ‐D Nanomaterials In Detailmentioning

confidence: 99%

Section: Inorganic Materialsmentioning

confidence: 99%

A Review on 1‐D Nanomaterials: Scaling‐Up with Gas‐Phase Synthesis

Chrystie

2023

The Chemical Record

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Electron Structure of α‐, β‐Te₂MoO₇ and Photocatalytic Decomposition of Antibiotics

Fukina,

Boryakov,

Koroleva

et al. 2024

Eur J Inorg Chem

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Two modifications of Te2MoO7 oxide have been prepared by different synthetic methods. The crystal structure and composition have been studied by X‐ray diffraction analysis and X‐ray microanalysis. The phase of α‐Te2MoO7 has been synthesized by solid‐state reaction from ammonium salts and characterized by monoclinic structure with P21/c. The β‐Te2MoO7 compound has been formed in hydrothermal conditions and has amorphous nature. The thermal behavior of β‐Te2MoO7 modification is characterized by the phase transition into α‐form, however after melting the amorphous state has restored. The electron structure has been investigated experimentally by X‐ray photoelectron spectroscopy and UV‐vis diffusion reflectance spectra and theoretically by approximation using atomic electronegativity. Despite the same composition, the band gap of β‐Te2MoO7 corresponds to visible light, whereas α‐Te2MoO7 adsorbs light in UV region. The both modifications are able to generate superoxide radicals in vacuum or air and hydroxyl radicals in water under irradiation. The HPLC‐MS analysis has shown the quite deep decomposition of dye and antibiotics by α‐Te2MoO7, whereas amorphous phase almost does not lead to any oxidation.

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Preparation and application of SiO2–Fe2O3 and SiO2–Fe2O3–Fe for soot oxidation: A step toward decarbonization by reducing soot particle emissions

Hodacka,

Długosz,

Banach

2024

Journal of Environmental Management

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Synthesis of amorphous SiO₂ nanowires by one-step low temperature hydrothermal process

Cited by 5 publications

References 26 publications

A Review on 1‐D Nanomaterials: Scaling‐Up with Gas‐Phase Synthesis

A Review on 1‐D Nanomaterials: Scaling‐Up with Gas‐Phase Synthesis

Electron Structure of α‐, β‐Te₂MoO₇ and Photocatalytic Decomposition of Antibiotics

Preparation and application of SiO2–Fe2O3 and SiO2–Fe2O3–Fe for soot oxidation: A step toward decarbonization by reducing soot particle emissions

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Synthesis of amorphous SiO2 nanowires by one-step low temperature hydrothermal process

Cited by 5 publications

References 26 publications

A Review on 1‐D Nanomaterials: Scaling‐Up with Gas‐Phase Synthesis

A Review on 1‐D Nanomaterials: Scaling‐Up with Gas‐Phase Synthesis

Electron Structure of α‐, β‐Te2MoO7 and Photocatalytic Decomposition of Antibiotics

Preparation and application of SiO2–Fe2O3 and SiO2–Fe2O3–Fe for soot oxidation: A step toward decarbonization by reducing soot particle emissions

Contact Info

Product

Resources

About

Synthesis of amorphous SiO₂ nanowires by one-step low temperature hydrothermal process

Electron Structure of α‐, β‐Te₂MoO₇ and Photocatalytic Decomposition of Antibiotics