Influence of Ti doping on SnO2 thin films properties prepared by ultrasonic spray technique

Khelifi, Chafia; Attaf, A.

doi:10.1016/j.surfin.2020.100449

Cited by 7 publications

(4 citation statements)

References 17 publications

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“…The band gap decreases with Ti doping. The results were found to be compatible with the literature [18]. Urbach energy plots were given in Figure 6.…”

Section: Uv-visible Resultssupporting

confidence: 90%

“…The SILAR method is a low-cost, flexible, and easy-to-manufacture method. Although there are many studies on titanium-doped tin oxide thin film in the web of science database like sol-gel [17], and ultrasonic spray technique [18], the SILAR method was not used in any of these studies.…”

Section: Introductionmentioning

confidence: 99%

“…al. have investigated influence of Ti doping on SnO2 thin films properties prepared by ultrasonic spray technique [18].…”

Section: Introductionmentioning

confidence: 99%

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SnO2 ve Titanyum katkılı SnO2 İnce Filmlerin Morfolojik, Yapısal ve Elektriksel Karakterizasyonun İncelenmesi

Bayram

Çorlu

2023

International Journal of Engineering and Innovative Research

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In this work, SnO2 and Ti-doped SnO2 thin films were produced by successive ionic absorption and reaction methods on platin interdigital contacts. The thin films produced were not annealed. Structural properties of amorphous thin films were investigated using X-ray Diffraction (XRD), morphological properties using Scanning Electron Microscopy (SEM), optical and electrical properties of Ultraviolet-visible Spectrophotometer (UV-VIS) and Keithley 2400 instruments. From the XRD results, it was determined that the thin films were an amorphous structure. Surface analysis by SEM shows that all films are coated and smooth. The current-voltage measurements show that thin films are ohmic. Lnρ results also show that the lowest resistance value for SnO2 thin films is after 320 °C temperature and after 360 °C temperature for Ti-doped SnO2 thin films.

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“…The band gap decreases with Ti doping. The results were found to be compatible with the literature [18]. Urbach energy plots were given in Figure 6.…”

Section: Uv-visible Resultssupporting

confidence: 90%

Section: Introductionmentioning

confidence: 99%

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SnO2 ve Titanyum katkılı SnO2 İnce Filmlerin Morfolojik, Yapısal ve Elektriksel Karakterizasyonun İncelenmesi

Bayram

Çorlu

2023

International Journal of Engineering and Innovative Research

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“…Ultrasonic spray [37] Maximum 83% (the doped content of Ti is at 4 at %) 7.64 × 10 −3 (the doped content of Ti is at 4 at %)…”

Section: Methods Transmittance (%) Resistivity (ω•Cm) Band Gap(ev)mentioning

confidence: 99%

Optoelectronic Properties of Ti-doped SnO2 Thin Films Processed under Different Annealing Temperatures

Liu

Kuo²,

Chen

et al. 2020

Coatings

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Ti-doped SnO2 transparent conductive oxide (TCO) thin films are deposited on glass substrates using a radio frequency (RF) magnetron sputtering system and then are annealed at temperatures in the range of 200–500 °C for 30 min. The effects of the annealing temperature on the structural properties, surface roughness, electrical properties, and optical transmittance of the thin films are then systematically explored. The results show that a higher annealing temperature results in lower surface roughness and larger crystal size. Moreover, an annealing temperature of 300 °C leads to the minimum electrical resistivity of 5.65 × 10−3 Ω·cm. The mean optical transmittance increases with an increase in temperature and achieves a maximum value of 74.2% at an annealing temperature of 500 °C. Overall, the highest figure of merit (ΦTC) (3.99 × 10−4 Ω−1) is obtained at an annealing temperature of 500 °C.

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Study on the synergistic effect of terbium-doped SnO2 thin film photocatalysts for dye degradation

Raj¹,

Revathy

Christy³

et al. 2020

J Nanopart Res

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Influence of Ti doping on SnO2 thin films properties prepared by ultrasonic spray technique

Cited by 7 publications

References 17 publications

SnO2 ve Titanyum katkılı SnO2 İnce Filmlerin Morfolojik, Yapısal ve Elektriksel Karakterizasyonun İncelenmesi

SnO2 ve Titanyum katkılı SnO2 İnce Filmlerin Morfolojik, Yapısal ve Elektriksel Karakterizasyonun İncelenmesi

Optoelectronic Properties of Ti-doped SnO2 Thin Films Processed under Different Annealing Temperatures

Study on the synergistic effect of terbium-doped SnO2 thin film photocatalysts for dye degradation

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