Comparison of Solar-Selective Absorbance Properties of TiN, TiNxOy, and TiO2 Thin Films

El-Fattah, Hanan A. Abd; El-Mahallawi, I.; Shazly, Mostafa; Khalifa, Waleed

doi:10.1007/978-3-030-06209-5_26

Cited by 4 publications

(2 citation statements)

References 35 publications

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“… 35–38 The peak at around 646 eV could be assigned to MnO satellite feature. 14 To confirm the variation of oxidation state of Mn during redox reaction, the O 1s core level spectra was analysed. The O1s spectra deconvoluted into three peaks as shown in Fig.…”

Section: Resultsmentioning

confidence: 99%

Enhanced capacitive performance of cathodically reduced titania nanotubes pulsed deposited with Mn₂O₃as supercapacitor electrode

et al. 2021

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Section: Resultsmentioning

confidence: 99%

Enhanced capacitive performance of cathodically reduced titania nanotubes pulsed deposited with Mn₂O₃as supercapacitor electrode

et al. 2021

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“…For instance, TiO x N y with low oxygen content have been explored as energy efficient glazing, water-resistant and decorative coatings, transparent infrared window electrodes and components in fuel cell membranes [26][27][28][29]. TiO x N y materials with high oxygen proportions have been used to produce resistors, insulants, photocatalysis and dye-solar cells [30]. TiO x N y have also been investigated as selective solar absorber materials [31,32].…”

Section: Introductionmentioning

confidence: 99%

Structural, Optical and Electrical Properties of Electron Beam Evaporated Tioxny Films as Selective Solar Absorber Coatings

2020

AMSE

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Titanium oxinitride (TiOx Ny ) solar absorber coatings were deposited at different oxygen partial pressures onto Cu, Si and glass substrates using electron beam evaporation technique. XRD diffraction patterns evidenced (111), (200) and (220) orientation of TiNx phase. The preferred orientation of the films changed with oxygen partial pressure. XPS revealed the intensity of both Ti 2P3/2 and Ti 2P1/2 increases as a function of oxygen flow, and also shifted towards higher binding energy, indicating more oxidized state of Ti species than that of TiO2 due to incorporation of nitrogen atoms. Formation of uniformly distributed spherical like particles and an increase in surface roughness of the TiOx Ny films were observed as a function of oxygen partial pressure as depicted from SEM and AFM, respectively. Ellipsometric and resistivity measurements showed a shift from metallic to semiconductor behaviour of the TiOx Ny films as oxygen flow changed. A solar absorptance value of 0.94 in the solar spectrum region and a low thermal emittance value of 0.05 were achieved for the TiOx Ny solar absorber coatings prepared at the oxygen partial pressure of 7.5x10-5 Torr due to both interference and intrinsic absorption. This study confirmed that a single layer of TiOx Ny film can be a good candidate as selective solar absorber.

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Titanium-Based Nanostructured Coatings for Electrodes of Electrochemical Devices with Proton Exchange Membrane

et al. 2023

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Comparison of Solar-Selective Absorbance Properties of TiN, TiNxOy, and TiO2 Thin Films

Cited by 4 publications

References 35 publications

Enhanced capacitive performance of cathodically reduced titania nanotubes pulsed deposited with Mn₂O₃as supercapacitor electrode

Enhanced capacitive performance of cathodically reduced titania nanotubes pulsed deposited with Mn₂O₃as supercapacitor electrode

Structural, Optical and Electrical Properties of Electron Beam Evaporated Tioxny Films as Selective Solar Absorber Coatings

Titanium-Based Nanostructured Coatings for Electrodes of Electrochemical Devices with Proton Exchange Membrane

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Comparison of Solar-Selective Absorbance Properties of TiN, TiNxOy, and TiO2 Thin Films

Cited by 4 publications

References 35 publications

Enhanced capacitive performance of cathodically reduced titania nanotubes pulsed deposited with Mn2O3as supercapacitor electrode

Enhanced capacitive performance of cathodically reduced titania nanotubes pulsed deposited with Mn2O3as supercapacitor electrode

Structural, Optical and Electrical Properties of Electron Beam Evaporated Tioxny Films as Selective Solar Absorber Coatings

Titanium-Based Nanostructured Coatings for Electrodes of Electrochemical Devices with Proton Exchange Membrane

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Product

Resources

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Enhanced capacitive performance of cathodically reduced titania nanotubes pulsed deposited with Mn₂O₃as supercapacitor electrode

Enhanced capacitive performance of cathodically reduced titania nanotubes pulsed deposited with Mn₂O₃as supercapacitor electrode