| Autor: |
Ahmad, Waseem, Jaiswal, Krishna Kumar, Bajetha, Asha, Naresh, Nibagani, Verma, Ravikant, Banerjee, Ishita |
| Předmět: |
|
| Zdroj: |
Inorganic & Nano-Metal Chemistry; 2024, Vol. 53 Issue 8, p776-785, 10p |
| Abstrakt: |
This research have examined the facile bio-fabrication of the rutile phase of TiO2-NPs nanoparticles using phytoconstituents of Phyllanthus emblica seeds as a reducer and stabilizers under microwave irradiations. XRD confirmed the incidence of phase with the formation of nanostructured crystals with average crystallite size ∼ 19 nm. FTIR spectra exhibited the attendance of the O–Ti–O band with a remnant of phytoconstituents. SEM and HRTEM have shown an almost spherical morphology with smooth particle surfaces in the 30–50 nm size range. The results of the antimicrobial tests were determined with the zone of inhibitions observed in the incubated culture plates. The effective zone of inhibitions were noted to be 23.33 ± 0.5, 24.67 ± 0.5, and 22.67 ± 0.5 mm against Bacillus sp., Escherichia coli, and Pseudomonas sp., respectively. This research has demonstrated an inexpensive, rapid, and facile technique for the formation of rutile TiO2-NPs with suitable structural and morphology features for antimicrobial applications. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
|
