Photoelectrocatalyst of Fe co-doped N-TiO 2 /Ti nanotubes: Pesticide degradation of thiamethoxam under UV–visible lights

Maulidiyah, -; Azis, Thamrin; Nurwahidah, Andi Tenri; Wibowo, Dwiprayogo; Nurdin, Muhammad

doi:10.1016/j.enmm.2017.06.002

Cited by 31 publications

(13 citation statements)

References 18 publications

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“…The addition of acetyl acetone served as a ligand for titaniumchelating in order not to produce TiO 2 precipitate which characterized by the change of sol to yellow colour. Ethanol served as controlling the rate of hydrolysis because TTIP is easily transformed into Ti(OH) 4 when it directly reacts with water [3]. The process of FeTiO 3 sol formation with sol-gel method can be seen in Fig.…”

Section: Resultsmentioning

confidence: 99%

“…The composites obtained were then recalcined at 450 °C for 1.5 h to remove solvents such as water and ethanol. Besides, the calcination process aims to decompose Fe(NO 3 ) 3 into Fe(II) to be inserted in TiO 2 crystal [3]. The calcination process will generate FeTiO 3 powder which can be seen in Fig.…”

Section: Resultsmentioning

confidence: 99%

“…The addition of Fe(NO 3 ) 3 compound can decrease band gap value of TiO 2 by 2.03 eV. Raghavender et al [19] succeeded in synthesizing FeTiO 3 by adding Fe(NO 3 ) 3 and TiCl 4 using sol-gel method which has been applied as dye adsorption agent. FeTiO 3 containing ferro(II) oxide (FeO) and TiO 2 are classified in semiconductor materials as smart materials because they have photoactive properties and respond to visible light.…”

Section: Introductionmentioning

confidence: 99%

“…The development of preparation methods and applications of nano-sized materials has many advantages namely having large surface contact areas and their efficient use because of their small size [3,4]. According to Khan et al [5] and Maulidiyah et al [6], the characteristics of nanoparticles depend on their size, distribution, morphology and phase.…”

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

Efficiency of Ilmenite Photocatalyst Material as Modelling for Antimicrobial Activity

Nurdin¹,

Yanti²,

Suciani³

et al. 2018

Asian J. Chem.

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Preparation of ilmenite (FeTiO3) composite for antimicrobial under UV-visible lights irradiation was carried out to appropriate as a new antimicrobial material. The preparation of FeTiO3 by using sol-gel method was conducted by the titanium tetra-isopropoxide (TTIP) as precursor titania and added Fe(NO3)3 as Fe source. Subsequently, the antimicrobial test (Escherichia coli, Staphylococcus aureus and Candida albicans) was carried out under photocatalysis system. The FeTiO3 was formed on 2θ of 20°, 24°, 36°, 48°, 53° and 62° having crystal size 53.75 nm. Scanning electron microscopy-energy dispersive X-ray spectroscopy (SEM-EDX) was investigated that the particle sized was under 100 nm and Fe element peak was on 6.398 keV. The antimicrobial test showedthat the efficiency of 15 % FeTiO3 was active under visible light irradiation to inhibit of E. coli, S. aureus and C. albicans with diameter zone were 18.778, 19.889 and 20.22 mm, respectively.

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Section: Resultsmentioning

confidence: 99%

Section: Resultsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Efficiency of Ilmenite Photocatalyst Material as Modelling for Antimicrobial Activity

Nurdin¹,

Yanti²,

Suciani³

et al. 2018

Asian J. Chem.

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“…The two solutions were mixed and stirred using a magnetic stirrer for 3 h at 50°C and continued with the addition of Fe(NO3)3 as Fe dopant to give FeO.TiO2 in the form of sol. The remaining solvent was evaporated in an open space and continued with heating at 80°C 9,21 .…”

Section: Synthesis Of Feotio2mentioning

confidence: 99%

Natural Biopesticide Preparation as Antimicrobial Material Based on Lignin Photodegradation Using Mineral Ilmenite (FEO.TIO2)

Natsir¹,

Maulidiyah²,

Ansharullah³

et al. 2018

Int. Res. J. Pharm.

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Natural biopesticide has been prepared by lignin photodegradation for antimicrobial activity on Fusarium oxysporum and Xanthomonas sp. The photodegradation process in UV reactor was performed by FeO.TiO2 mass and lignin concentration variations. The results showed that lignin concentration on 500 ppm and 700 ppm with 0.2 g FeO.TiO2 as an optimum mass to degrade lignin were 20.63% and 27.17%. Based on antimicrobial activity test against Fusarium oxysporum showed that the lignin degradation compound in 300 ppm, 500 ppm, and 700 ppm were 11.67 mm, 13 mm, and 21 mm diameter zone. Meanwhile, the results of lignin degradation compound have a good activity test of Xanthomonas sp. for 300 ppm, 500 ppm, and 700 ppm with inhibitory zone were 17.6 mm, 18.33 mm, and 19.66 mm, respectively. These results indicated that the lignin photodegradation for 700 ppm using FeO.TiO2 has produced activity with a strong inhibitory zone against Fusarium oxysporum and Xanthomonas sp.

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Combined Photoelectrocatalytic Techniques in Water Remediation

Suresh¹,

Rajendran²

2022

Photocatalysts and Electrocatalysts in Water Remediation

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Photoelectrocatalyst of Fe co-doped N-TiO 2 /Ti nanotubes: Pesticide degradation of thiamethoxam under UV–visible lights

Cited by 31 publications

References 18 publications

Efficiency of Ilmenite Photocatalyst Material as Modelling for Antimicrobial Activity

Efficiency of Ilmenite Photocatalyst Material as Modelling for Antimicrobial Activity

Natural Biopesticide Preparation as Antimicrobial Material Based on Lignin Photodegradation Using Mineral Ilmenite (FEO.TIO2)

Combined Photoelectrocatalytic Techniques in Water Remediation

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