Kaur, G., Singh, T. & Kumar, A. Nanotechnology: A review. Int. J. Educ. Appl. Res. 2, 50–53 (2012).
Alvi, G. B. et al. Biogenic selenium nanoparticles (SeNPs) from citrus fruit have anti-bacterial activities. Sci. Rep. 11, 1–11 (2021).
Iravani, S. Green synthesis of metal nanoparticles using plants. Green Chem. 13, 2638–2650 (2011).
Google Scholar
Dreaden, E. C., Alkilany, A. M., Huang, X., Murphy, C. J. & El-Sayed, M. A. The golden age: Gold nanoparticles for biomedicine. Chem. Soc. Rev. 41, 2740–2779 (2012).
Google Scholar
Khan, I., Saeed, K. & Khan, I. Nanoparticles: Properties, applications and toxicities. Arab. J. Chem. 12, 908–931 (2017).
Vasantharaj, S. et al. Synthesis of ecofriendly copper oxide nanoparticles for fabrication over textile fabrics: Characterization of antibacterial activity and dye degradation potential. J. Photochem. Photobiol. B Biol. 191, 143–149 (2019).
Google Scholar
Vasantharaj, S., Sathiyavimal, S., Senthilkumar, P., LewisOscar, F. & Pugazhendhi, A. Biosynthesis of iron oxide nanoparticles using leaf extract of Ruellia tuberosa: Antimicrobial properties and their applications in photocatalytic degradation. J. Photochem. Photobiol. B Biol. 192, 74–82 (2019).
Google Scholar
Sathiyavimal, S. et al. Green chemistry route of biosynthesized copper oxide nanoparticles using Psidium guajava leaf extract and their antibacterial activity and effective removal of industrial dyes. J. Environ. Chem. Eng. 9, 105033 (2021).
Google Scholar
Saif, S., Tahir, A. & Chen, Y. Green synthesis of iron nanoparticles and their environmental applications and implications. Nanomaterials 6, 209 (2016).
Google Scholar
Kalaiarasi, R., Jayallakshmi, N. & Venkatachalam, P. Phytosynthesis of nanoparticles and its applications. Plant Cell Biotechnol. Mol. Biol. 11, 1–16 (2010).
Google Scholar
Shukla, R., Chanda, N., Katti, K. K. & Katti, K. V. Green nanotechnology—A sustainable approach in the nanorevolution. Sustain. Prep. Met. Nanopart. Methods Appl. 19, 144 (2012).
Vayalil, P. K. Date fruits (Phoenix dactylifera Linn): An emerging medicinal food. Crit. Rev. Food Sci. Nutr. 52, 249–271 (2012).
Google Scholar
Taleb, H., Maddocks, S. E., Morris, R. K. & Kanekanian, A. D. Chemical characterisation and the anti-inflammatory, anti-angiogenic and antibacterial properties of date fruit (Phoenix dactylifera L.). J. Ethnopharmacol. 194, 457–468 (2016).
Google Scholar
Al Harthi, S., Mavazhe, A., Al Mahroqi, H. & Khan, S. A. Quantification of phenolic compounds, evaluation of physicochemical properties and antioxidant activity of four date (Phoenix dactylifera L.) varieties of Oman. J. Taibah Univ. Med. Sci. 10, 346–352 (2015).
Yasin, B. R., El-Fawal, H. A. & Mousa, S. A. Date (Phoenix dactylifera) polyphenolics and other bioactive compounds: A traditional islamic remedy’s potential in prevention of cell damage, cancer therapeutics and beyond. Int. J. Mol. Sci. 16, 30075–30090 (2015).
Google Scholar
Al-Daihan, S. & Bhat, R. S. Antibacterial activities of extracts of leaf, fruit, seed and bark of Phoenix dactylifera. Afr. J. Biotechnol. 11, 10021–10025 (2012).
Pankhurst, Q. A., Connolly, J., Jones, S. & Dobson, J. Applications of magnetic nanoparticles in biomedicine. J. Phys. D Appl. Phys. 36, R167 (2003).
Google Scholar
Kavitha, K. et al. Plants as green source towards synthesis of nanoparticles. Int. Res. J. Biol. Sci. 2, 66–76 (2013).
Mukunthan, K. & Balaji, S. Silver nanoparticles shoot up from the root of Daucus carrota (L.). Int. J. Green Nanotechnol. 4, 54–61 (2012).
Google Scholar
Herlekar, M., Barve, S. & Kumar, R. Plant-mediated green synthesis of iron nanoparticles. J. Nanopart. 2014, 1–9 (2014).
Fazlzadeh, M. et al. A novel green synthesis of zero valent iron nanoparticles (NZVI) using three plant extracts and their efficient application for removal of Cr (VI) from aqueous solutions. Adv. Powder Technol. 28, 122–130 (2017).
Google Scholar
Sadhasivam, S., Vinayagam, V. & Balasubramaniyan, M. Recent advancement in biogenic synthesis of iron nanoparticles. J. Mol. Struct. 1217, 128372 (2020).
Google Scholar
Hoag, G. E. et al. Degradation of bromothymol blue by ‘greener’nano-scale zero-valent iron synthesized using tea polyphenols. J. Mater. Chem. 19, 8671–8677 (2009).
Google Scholar
Kumar, K. M., Mandal, B. K., Kumar, K. S., Reddy, P. S. & Sreedhar, B. Biobased green method to synthesise palladium and iron nanoparticles using Terminalia chebula aqueous extract. Spectrochim. Acta A Mol. Biomol. Spectrosc. 102, 128–133 (2013).
Google Scholar
Makarov, V. V. et al. Biosynthesis of stable iron oxide nanoparticles in aqueous extracts of Hordeum vulgare and Rumex acetosa plants. Langmuir 30, 5982–5988 (2014).
Google Scholar
Rashid, M. I. et al. One-step synthesis of silver nanoparticles using Phoenix dactylifera leaves extract and their enhanced bactericidal activity. J. Mol. Liq. 223, 1114–1122 (2016).
Google Scholar
Salih, A. M. et al. Biosynthesis of zinc oxide nanoparticles using Phoenix dactylifera and their effect on biomass and phytochemical compounds in Juniperus procera. Sci Rep 11, 19136 (2021).
Google Scholar
Haleemkhan, A., Naseem, B. & Vardhini, B. Synthesis of nanoparticles from plant extracts. Int. J. Mod. Chem. Appl. Sci. 2, 195–203 (2015).
Saranya, S., Vijayarani, K. & Pavithra, S. Green synthesis of iron nanoparticles using aqueous extract of Musa ornata flower sheath against pathogenic bacteria. Indian J. Pharm. Sci. 79, 688–694 (2017).
Google Scholar
Amutha, S. & Sridhar, S. Green synthesis of magnetic iron oxide nanoparticle using leaves of Glycosmis mauritiana and their antibacterial activity against human pathogens. J. Innov. Pharm. Biol. Sci. 5, 22–26 (2018).
Google Scholar
Suganya, D., Rajan, M. & Ramesh, R. Green synthesis of iron oxide nanoparticles from leaf extract of Passiflora foetida and its antibacterial activity. Int. J. Curr. Res. 8, 42081–42085 (2016).
Google Scholar
Jamzad, M. & Bidkorpeh, M. K. Green synthesis of iron oxide nanoparticles by the aqueous extract of Laurus nobilis L. leaves and evaluation of the antimicrobial activity. J. Nanostruct. Chem. 10, 193–201 (2020).
Google Scholar
Laouini, S., Bouafia, A. & Tedjani, M. Catalytic activity for dye degradation and characterization of silver/silver oxide nanoparticles green synthesized by aqueous leaves extract of Phoenix dactylifera L. Res. Sq. In Press (2021).
Huber, D. L. Synthesis, properties, and applications of iron nanoparticles. Small 1, 482–501 (2005).
Google Scholar
Devatha, C., Jagadeesh, K. & Patil, M. Effect of Green synthesized iron nanoparticles by Azardirachta indica in different proportions on antibacterial activity. Environ. Nanotechnol. Monit. Manag. 9, 85–94 (2018).
Irshad, R. et al. Antibacterial activity of biochemically capped iron oxide nanoparticles: A view towards green chemistry. J. Photochem. Photobiol. B Biol. 170, 241–246 (2017).
Google Scholar
Ansari, M. A. & Asiri, S. M. M. Green synthesis, antimicrobial, antibiofilm and antitumor activities of superparamagnetic γ-Fe2O3 NPs and their molecular docking study with cell wall mannoproteins and peptidoglycan. Int. J. Biol. Macromol. 171, 44–58 (2021).
Google Scholar
Kirdat, P. et al. Synthesis and characterization of ginger (Z. officinale) extract mediated iron oxide nanoparticles and its antibacterial activity. Mater. Today Proc. 43, 2826–2831 (2021).
Google Scholar
Thomas, M. D. et al. Too much of a good thing: Adaption to iron(II) intoxication in Escherichia coli. Evol. Med. Public Health 9, 53–67 (2021).
Google Scholar
Nwamezie, O. U. I. F. Green synthesis of iron nanoparticles using flower extract of Piliostigma thonningii and their antibacterial activity evaluation. Chem. Int. 4, 60–66 (2018).
Cannon, R. D. Electron Transfer Reactions (Butterworth-Heinemann, 2016).
Shahwan, T. et al. Green synthesis of iron nanoparticles and their application as a Fenton-like catalyst for the degradation of aqueous cationic and anionic dyes. Chem. Eng. J. 172, 258–266 (2011).
Google Scholar
Stoner, E. C. & Wohlfarth, E. A mechanism of magnetic hysteresis in heterogeneous alloys. Philos. Trans. R. Soc. Lond. Ser. A Math. Phys. Sci. 240, 599–642 (1948).
Google Scholar
Sathishkumar, G. et al. Green synthesis of magnetic Fe3O4 nanoparticles using Couroupita guianensis Aubl. fruit extract for their antibacterial and cytotoxicity activities. Artif. Cells Nanomed. Biotechnol. 46, 589–598 (2018).
Google Scholar
Qadir, M. I., Ali, M., Saleem, M. et al. Hepatoprotective activity of aqueous methanolic extract of Viola odorata against paracetamol-induced liver injury in mice. Bangladesh J. Pharmacol. 9, 198–202 (2014).
Edison, T. J. I. & Sethuraman, M. Instant green synthesis of silver nanoparticles using Terminalia chebula fruit extract and evaluation of their catalytic activity on reduction of methylene blue. Process Biochem. 47, 1351–1357 (2012).
Google Scholar
Murgueitio, E. et al. Green synthesis of iron nanoparticles: Application on the removal of petroleum oil from contaminated water and soils. J. Nanotechnol. 2018, 1–8 (2018).
Pattanayak, M. & Nayak, P. Ecofriendly green synthesis of iron nanoparticles from various plants and spices extract. Int. J. Plant Anim. Environ. Sci. 3, 68–78 (2013).
Google Scholar
Zayed, M. F. & Eisa, W. H. Phoenix dactylifera L. leaf extract phytosynthesized gold nanoparticles; controlled synthesis and catalytic activity. Spectrochim. Acta A Mol. Biomol. Spectrosc. 121, 238–244 (2014).
Google Scholar
Devatha, C., Thalla, A. K. & Katte, S. Y. Green synthesis of iron nanoparticles using different leaf extracts for treatment of domestic waste water. J. Clean. Prod. 139, 1425–1435 (2016).
Google Scholar
Amendola, V. & Meneghetti, M. Size evaluation of gold nanoparticles by UV−Vis spectroscopy. J. Phys. Chem. C 113, 4277–4285 (2009).
Google Scholar
Becheri, A., Dürr, M., Nostro, P. L. & Baglioni, P. Synthesis and characterization of zinc oxide nanoparticles: Application to textiles as UV-absorbers. J. Nanopart. Res. 10, 679–689 (2008).
Google Scholar
Astefanei, A., Núñez, O. & Galceran, M. T. Characterisation and determination of fullerenes: A critical review. Anal. Chim. Acta 882, 1–21 (2015).
Google Scholar
Shukla, N., Liu, C., Jones, P. M. & Weller, D. FTIR study of surfactant bonding to FePt nanoparticles. J. Magn. Magn. Mater. 266, 178–184 (2003).
Google Scholar
Yang, K., Peng, H., Wen, Y. & Li, N. Re-examination of characteristic FTIR spectrum of secondary layer in bilayer oleic acid-coated Fe3O4 nanoparticles. Appl. Surf. Sci. 256, 3093–3097 (2010).
Google Scholar
Carabante, I., Grahn, M., Holmgren, A., Kumpiene, J. & Hedlund, J. Adsorption of As(V) on iron oxide nanoparticle films studied by in situ ATR-FTIR spectroscopy. Colloids Surf. A Physicochem. Eng. Asp. 346, 106–113 (2009).
Google Scholar
Behera, S. S., Patra, J. K., Pramanik, K., Panda, N. & Thatoi, H. Characterization and evaluation of antibacterial activities of chemically synthesized iron oxide nanoparticles. J. Nano Sci. Eng. 2, 196–200 (2012).
Hinterwirth, H. et al. Comparative method evaluation for size and size-distribution analysis of gold nanoparticles. J. Sep. Sci. 36, 2952–2961 (2013).
Google Scholar
Varenne, F., Makky, A., Gaucher-Delmas, M., Violleau, F. & Vauthier, C. Multimodal dispersion of nanoparticles: A comprehensive evaluation of size distribution with 9 size measurement methods. Pharm. Res. 33, 1220–1234 (2016).
Google Scholar
