For Environmental Purposes, The Production And Identification Of Nano-Sized Iron Oxide Is Being Investigated.
Main Article Content
Abstract
Just to clarify, this is a method for top-down synthesis of nanomaterials. This process allowed for the creation of magnetic nanoparticles that have catalytic properties. By combining ball milling with annealing, a wide variety of nano powders may be easily produced. Metals, ceramics, and pre-alloyed powders are ground together to form atomic alloys. In a stainless-steel container, combine the graphite powder with four steel balls. Shah and Ahmad state that the container is purged using argon gas. A thorough grinding procedure is performed on the components before they are annealed in a vacuum at 1400°C. Researchers still don't know too much about how the process works. "Ball impacts repeatedly shatter an alloy and then cause it to consolidate at the impact site," states the hypothesis that underpins mechanical alloying. Iturbe-Garca et al. noted that since then, Mg2Ni manufacturing has included a solid-state mechanical alloying process using powdered components. Although they are much smaller than basic units, these microscopic objects are bigger than atoms and molecules.
Article Details
References
Byrappa, K., Yoshimura, M., “Handbook of Hydrothermal Technology”, Pub: William Andrew, (2021).
Cui, H., Liu, Y., and Ren, W., “Structure switch between α-Fe2O3, ϒ-Fe2O3 and Fe3O4 during the large scale and low temperature sol–gel synthesis of nearly monodispersed iron oxide nanoparticles”, Adv. Powder Technol., 24, 93–97 (2019).
Deng, Y., Yang, Q., Lu, G., and Hu, W., “Synthesis of ϒ-Al2O3 nanowires through a bohemite precursor route”, Ceram. Int., 36, 1773- 1777 (2019).
Fouda, M.F.R., ElKholy, M. B., Mostafa, S. A., Hussien, A. I., Wahba, M. A., and El-Shahat,
M. F., “Characterization and evaluation of nano-sized α-Fe2O3 pigments synthesized using three different carboxylic acid”, Adv. Mat. Lett., 4, 347-353 (2020).
Goergen, S., Yin, C., Yang, M., Lee, B., Lee, S., Wang, C., Wu, P., Boucher, M. B., Kwon, G., Seifert, S., Winans, R. E., Vajda, S., and Flytzani-Stephanopoulos, M., “Structure sensitivity of oxidative dehydrogenation of cyclohexane over FeOx and Au/Fe3O4 nanocrystals,” Catalysis., 3, 529-539 (2021).
Hung-Low, F., Peterson, G. R., Davis, M., and Hope-Weeks, L. J., “Rapid preparation of high surface area iron oxide and alumina nanoclustures through a soft templating approach of sol-gel precursors”, New J. Chem., 37, 245- 249 (2022).
Iram, M., Guo, C., Guan, Y., Ishfaq, A., and Liu, H., “Adsorption and magnetic removal of neutral red dye from aqueous solution using Fe3O4 hollow nanospheres,” J. Hazard. Mater., 181, 1039-1050 (2019).
Janczak, C.M., and Aspinwall, C.A., “Composite nanoparticles: the best of two worlds”, Anal. Bioanal. Chem., 402, 83-89 (2022).
Kim, J., Kim, J., Kim, J., and Kim K. H., “Characterization of as-synthesized FeCo magnetic nanoparticles by coprecipitation method,” J. Appl. Phys., 113, 17A313 (2019).
Lee, C. S., Kim, I. D., and Lee, J. H., “Selective and sensitive detection of trimethylamine using ZnO- In2O3 composite nanofibers”, Sens. Actuators, B, 181, 463- 470 (2019).
Li, Y., Yang, X-Y, Feng, Y., Yuan, Z-Y, and Su, B-L, “One-Dimensional Metal Oxide Nanotubes, Nanowires, Nanoribbons, and Nanorods: Synthesis, Characterizations, Properties and Applications,” Crit. Rev. Solid State Mater. Sci., 37, 1-74 (2020).