Growth mechanism of chemically prepared ZnO-SiO<sub>2</sub>nanostructures grown on glass and silicon substrates

Simfroso, Key; Candidato, Rolando T.; Bagsican, Filchito Renee G.; Jabian, Marven E.; Odarve, Majvell Kay G.; Paylaga, Giovanni J.; Sambo, Bianca Rae B.; Vequizo, Reynaldo M.; Alguno, Arnold C.

doi:10.1088/1757-899x/79/1/012031

Cited by 3 publications

(1 citation statement)

References 15 publications

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“…Due to the low MO content in the glasses, the addition of ZnO, GeO 2 , and TiO 2 should lead to the formation of ZnO 4 with Si‐O‐Zn bond formation with IR band at 940 cm −1 , GeO 4 units with Ge‐O‐Ge bonds with IR bands at 870 cm −1 and of TiO 4 units with Si‐O‐Ti bonds with IR absorption band at ~900 cm −1 . Ga is expected to enter into the network as GaO 4 tetrahedral with IR band in the region ~613–620 cm −1 (not seen here) and Al as AlO 4 units with an IR band at 900 cm −1 .…”

Section: Resultsmentioning

confidence: 84%

Ternary borosilicates as potential cladding glasses for semiconductor core optical fibers

Dmitrieva

Lopez-Iscoa

Milanese

et al. 2018

Int J of Appl Glass Sci

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Our study advances the development of new ternary silicate glasses for use as a designed cladding for semiconductor core optical fibers using molten core draw process. In order to fabricate high-quality hybrid fibers (homogeneous core shape, low amount of bubbles, low internal stress, no cracking), oxide glasses are the best choice as cladding materials. These glasses should be engineered with tailored thermal properties (coefficient of thermal expansion (CTE) and drawing temperature) so they match those of the semiconductor. Glasses in the system) with x = 0 and 10 and MO and in the system 50SiO 2 -10Na 2 O-(40 − y)B 2 O 3 -yTiO 2 with y = 0, 1.25, 2.5, and 5 were investigated. Their thermal properties were measured and discussed with regard to the glass structure analyzed using FTIR spectroscopy. Due to their rigid network, which leads to beneficial thermal properties including low CTE (~5 ppm K −1 ), the Ge-containing glass with x = 10 is a promising cladding candidate when preparing a Ge core fiber and the Ga or Zn-containing glasses when preparing an InAs core.

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Section: Resultsmentioning

confidence: 84%

Ternary borosilicates as potential cladding glasses for semiconductor core optical fibers

Dmitrieva

Lopez-Iscoa

Milanese

et al. 2018

Int J of Appl Glass Sci

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Structural strategy to enhance the quantum and photocatalytic efficiency of ZnO quantum dots by incorporation of interface states

Banerjee

Kar

2023

Journal of Photochemistry and Photobiology A: Chemistry

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Hydrothermal synthesized zinc oxide/kaolinite for photo-decolorization of methyl violet

Fatimah¹,

Nurillahi²,

Harjanti³

2020

Desalination and Water Treatment

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Growth mechanism of chemically prepared ZnO-SiO₂nanostructures grown on glass and silicon substrates

Cited by 3 publications

References 15 publications

Ternary borosilicates as potential cladding glasses for semiconductor core optical fibers

Ternary borosilicates as potential cladding glasses for semiconductor core optical fibers

Structural strategy to enhance the quantum and photocatalytic efficiency of ZnO quantum dots by incorporation of interface states

Hydrothermal synthesized zinc oxide/kaolinite for photo-decolorization of methyl violet

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Growth mechanism of chemically prepared ZnO-SiO2nanostructures grown on glass and silicon substrates

Cited by 3 publications

References 15 publications

Ternary borosilicates as potential cladding glasses for semiconductor core optical fibers

Ternary borosilicates as potential cladding glasses for semiconductor core optical fibers

Structural strategy to enhance the quantum and photocatalytic efficiency of ZnO quantum dots by incorporation of interface states

Hydrothermal synthesized zinc oxide/kaolinite for photo-decolorization of methyl violet

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Product

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Growth mechanism of chemically prepared ZnO-SiO₂nanostructures grown on glass and silicon substrates