Abstract
In this chapter, we have presented the latest synthetic methods for the production of magnetic engineered nanoparticles through mediated and modified polyol process with heat treatment process. The present scientific motivations and innovations of researchers are also essentially needed to discover simple, cheap, safe, and efficient physical and chemical methods for the controlled synthesis of metal, alloy, oxide, and core-shell nanomaterials, especially for magnetic nanoparticles by experimental processes. The modified polyol methods can lead to an available open way of making Co and its metallic magnetic nanoparticles with the most interestingly promising properties, and potential applications for life, industry, energy, and the environment. In this chapter, Co-based nanoparticles doped with rare earth by modified polyol processes are discussed in the controlled synthesis corresponding with the procedures of heat treatment. The intensive study of structural origin of hard magnets of SmCo5, Sm2Co17, Nd2Fe14B, ThMn12, Th2Zn17, and Th2Ni17 is very crucial in the production of magnetic materials with rare earth. Iron atoms in these original structures can be changed or replaced by other metal atoms, especially as cobalt atoms. Therefore, we also provide information and means to make research more systematic. In the highlights, controlled synthesis and magnetic properties of cobalt-based micro/nanomaterials by polyol-mediated methods will be the foundation in the key development of novel magnetic micro/nanomaterials.
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References
Abbas M et al (2013) One-pot synthesis of high magnetization air-stable FeCo nanoparticles by modified polyol method. Mater Lett 91:326–329. https://doi.org/10.1016/j.matlet.2012.10.019
Abdelhamid HN (2021) A review on hydrogen generation from the hydrolysis of sodium borohydride. Int J Hydrog Energy 46:726–765
Ammar S, Fiévet F (2020) Polyol synthesis: a versatile wet-chemistry route for the design and production of functional inorganic nanoparticles. Nano 10(6):1217. https://doi.org/10.3390/nano10061217
Autoserviceworld (2021) https://www.autoserviceworld.com/features/does-hydrogen-have-a-future-in-the-auto-world/hydrogen-fuel-cell-diagram/
Brayner R et al (2007) Alginate-mediated growth of Co, Ni, and CoNi nanoparticles: influence of the biopolymer structure. Chem Mater 19(5):1190–1198. https://doi.org/10.1021/cm062580q
Buschow KHJ (1998) Handbook of magnetic materials. North Holland. isbn:978-0-444-82956-6
Chinnasamy CN et al (2008) Direct chemical synthesis of high coercivity air-stable SmCo nanoblades. Appl Phys Lett 93(3):032505. https://doi.org/10.1063/1.2963034
Chodankar NR et al (2017) Direct growth of FeCo2O4 nanowire arrays on flexible stainless steel mesh for high-performance asymmetric supercapacitor. NPG Asia Mater 9(8):e419–e419. https://doi.org/10.1038/am.2017.145
Christodoulides JA et al (2000) CoPt and FePt nanoparticles for high density recording media. IEEE Trans Magn 36(5):2333–2335. https://doi.org/10.1109/20.908420
Cobaltinstitute (2021) https://www.cobaltinstitute.org/magnetic-alloys.html
Corain B et al (2011) Metal nanoclusters in catalysis and materials science: the issue of size control. Elsevier. https://doi.org/10.1016/B978-0-444-53057-8.X5001-6
Demirci UB, Miele P (2010) Cobalt in NaBH4 hydrolysis. Phys Chem Chem Phys 12(44):14651–14665
Dowa-electronics (2021) http://www.dowa-electronics.co.jp/
Eldosouky A, Škulj I (2018) Hydrogen reaction with SmCo compounds: literature review. J Sustain Metall 4(4):516–527. https://doi.org/10.1007/s40831-018-0195-z
Fiévet F et al (2018) The polyol process: a unique method for easy access to metal nanoparticles with tailored sizes, shapes and compositions. Chem Soc Rev 47(14):5187–5233. https://doi.org/10.1039/C7CS00777A
Gabay AM, Hadjipanayis GC (2018) Recent developments in RFe12-type compounds for permanent magnets. Scr Mater 154:284–288. https://doi.org/10.1016/j.scriptamat.2017.10.033
Gandha K et al (2014) High energy product developed from cobalt nanowires. Sci Rep 4(1):1–5. https://doi.org/10.1038/srep05345
Grandjean F et al (1995) Interstitial intermetallic alloys. https://doi.org/10.1007/978-94-011-0295-7
Hadjipanayis GC et al (2020) ThMn12-type alloys for permanent magnets. Engineering 6(2):141–147. https://doi.org/10.1016/j.eng.2018.12.011
Hirayama Y et al (2015) NdFe12Nx hard-magnetic compound with high magnetization and anisotropy field. Scripta Mater 95:70
Hirosawa S et al (2017) Perspectives for high-performance permanent magnets: applications, coercivity, and new materials. Adv Nat Sci Nanosci Nanotechnol 8(1):013002. https://doi.org/10.1088/2043-6254/aa597c
Hitachi-metals (2021) https://www.hitachi-metals.co.jp/e/
Hua G et al (2016) Modeling and experimental studies of Hf-doped nanocrystalline SmCo7 alloys. CrystEngComm 18(41):8080–8088. https://doi.org/10.1039/C6CE01439A
Intemag (2021) https://www.intemag.com/
Jiles D (2015) Introduction to magnetism and magnetic materials, 3rd edn. CRC Press, Boca Raton
Joseyphus RJ et al (2007) Designed synthesis of cobalt and its alloys by polyol process. J Solid State Chem 180(11):3008–3018. https://doi.org/10.1016/j.jssc.2007.07.024
Kaya D et al (2021) Synthesis of monodisperse CoPt nanoparticles: structural and magnetic properties. J Mol Struct 1224:128999. https://doi.org/10.1016/j.molstruc.2020.128999
Kou XC et al (1992) Ac-susceptibility anomaly and magnetic anisotropy of R2Co17 compounds, with R= Y, Ce, Pr, Nd, Sm, Gd, Tb, Dy, Ho, Er, Tm, and Lu. Phys Rev B 46(10):6225. https://doi.org/10.1103/PhysRevB.46.6225
Liu L et al (2020) Morphology evolution of Hcp cobalt nanoparticles induced by Ru promoter. ChemCatChem 12:2083–2090. https://doi.org/10.1002/cctc.201902270
Long NV et al (2011) Shape-controlled synthesis of Pt–Pd core–shell nanoparticles exhibiting polyhedral morphologies by modified polyol method. Acta Mater 59(7):2901–2907. https://doi.org/10.1016/j.actamat.2011.01.033
Long NV et al (2013) The development of mixture, alloy, and core-shell nanocatalysts with nanomaterial supports for energy conversion in low-temperature fuel cells. Nano Energy 2(5):636–676. https://doi.org/10.1016/j.nanoen.2013.06.001
Long NV et al (2015a) Related magnetic properties of CoFe2O4 cobalt ferrite particles synthesised by the polyol method with NaBH4 and heat treatment: new micro and nanoscale structures. RSC Adv 5(70):56560–56569. https://doi.org/10.1039/C5RA10015A
Long NV et al (2015b) Synthesis and magnetism of hierarchical iron oxide particles. Mater Des 86:797–808. https://doi.org/10.1016/j.matdes.2015.07.157
Long NV et al (2015c) Iron oxide nanoparticles for next generation gas sensors. Int J Metall Mater Eng 1:2015. https://doi.org/10.15344/2455-2372/2015/119
Long NV et al (2018) Hierarchical micro/nanoscale NdFe11Co oxide and alloy materials synthesized by polyol mediated methods with heat treatment. Mater Lett 212:202–206. https://doi.org/10.1016/j.matlet.2017.10.018
Matsushita T et al (2010) Novel ferromagnetic materials of SmCo5 nanoparticles in single-nanometer size: chemical syntheses and characterizations. Nanotechnology 21(9):095603. https://doi.org/10.1088/0957-4484/21/9/095603
Maurer T et al (2007) Magnetic nanowires as permanent magnet materials. Appl Phys Lett 91(17):172501. https://doi.org/10.1063/1.2800786
McCurrie RA (1994) Ferromagnetic materials Structure and properties. Academic Press, London
Meziane L et al (2016) Hcp cobalt nanocrystals with high magnetic anisotropy prepared by easy one-pot synthesis. Nanoscale 8(44):18640–18645. https://doi.org/10.1039/C6NR05792F
Mohapatra J et al (2020) Hard and semi-hard magnetic materials based on cobalt and cobalt alloys. J Alloys Compd 824:153874. https://doi.org/10.1016/j.jallcom.2020.153874
Murray CB et al (2001) Monodisperse 3d transition-metal (Co, Ni, Fe) nanoparticles and their assembly into nanoparticle superlattices. MRS Bull 26(12):985–991. https://doi.org/10.1557/mrs2001.254
Nakamichi T, Wijn HPJ (1992) Landolt-Börnstein - Group III condensed matter 19i2: condensed matter magnetic alloys for technical applications. Hard magnetic alloys, 1st edn. 978-3-540-55463-9. ISBN: 978-3-540-55463-9 (Print) 978-3-540-47094-6 (Online). https://doi.org/10.1007/b41058.
Nochehdehi AR et al (2020) Biomedical applications of iron-and cobalt-based biomagnetic alloy nanoparticles. In: Nanoscience in medicine, vol 1. Springer, Cham, pp 333–371. https://doi.org/10.1007/978-3-030-29207-2_10
Ponraj R et al (2020) Morphology and magnetic properties of FeCo alloy synthesized through polyol process. Appl Nanosci 10(2):477–483. https://doi.org/10.1007/s13204-019-01128-9
Poudyal N, Liu JP (2012) Advances in nanostructured permanent magnets research. J Phys D Appl Phys 46(4):043001. https://doi.org/10.1088/0022-3727/46/4/043001
Prederikse HP (2010) Properties of magnetic materials. In: Lide DR, Haynes WM (eds) CRC handbook of chemistry and physics, 90th edn. CRC Press, Boca Raton, pp 12–108
Rahman MA (2012) History of interior permanent magnet motors. IEEE Ind Appl Mag 19(1):10–15. https://doi.org/10.1109/MIAS.2012.2221996
Sagawa M et al (1985) Magnetic properties of rare-earth-iron-boron permanent magnet materials. J Appl Phys 57(8):4094–4096. https://doi.org/10.1063/1.334629
Sharma B et al (2019) Transparent AgNW-CoNPs conducting film for heat sensor. Microelectron Eng 205:37–43. https://doi.org/10.1016/j.mee.2018.11.002
Soulantica K et al (2020) From soft chemistry to 2D and 3D nanowire arrays with hard magnetic properties and permanent magnet applications. In: Magnetic nano-and microwires. Woodhead Publishing, pp 185–219. https://doi.org/10.1016/B978-0-08-102832-2.00007-4
Sugimoto T (2019) Monodispersed systems, Monodispersed particles. https://doi.org/10.1016/B978-0-444-62749-0.00007-7, pp 225–417. https://doi.org/10.1016/C2012-0-02740-8
Sun X et al (2004) Synthesis and magnetic properties of CoPt nanoparticles. J Appl Phys 95(11):6747–6749. https://doi.org/10.1063/1.1667441
Taylor R et al (2013) Small particles, big impacts: a review of the diverse applications of nanofluids. J Appl Phys 113(1):1. https://doi.org/10.1063/1.4754271
TDK (2021) https://www.tdk.com/corp/en/index.htm
Toshima N, Yonezawa T (1998) Bimetallic nanoparticles-novel materials for chemical and physical applications. New J Chem 22(11):1179–1201. https://doi.org/10.1039/A805753B
Toyota (2021) https://www.toyota.com/
Tozman P et al (2018) Intrinsic magnetic properties of Sm(Fe1-xCox)11Ti and Zr-substituted Sm1-yZry(Fe0.8Co0.2)11.5Ti0.5 compounds with ThMn12 structure toward the development of permanent magnets. Acta Mater 153:354–363. https://doi.org/10.1016/j.actamat.2018.05.008
VAC (2015) Report of VAC: vacuumschmelze. https://vacuumschmelze.com/03_Documents/Brochures/VACODYM-VACOMAX%20en.pdf
Vacuumschmelze (2015) https://vacuumschmelze.com/products/Permanent-Magnets/
Wang Y, Li Y, Rong C, Liu JP (2007) Sm–Co hard magnetic nanoparticles prepared by surfactant-assisted ball milling. Nanotechnology 18(46):465701.a
Wu Q et al (2020) A unique synthesis of rare-earth-Co-based single crystal particles by “self-aligned” Co nano-arrays. Nanoscale 12:13958–13963. https://doi.org/10.1039/D0NR00490A
Xie Q et al (2006) A hydrothermal reduction route to single-crystalline hexagonal cobalt nanowires. Eur J Inorg Chem 12:2454–2459. https://doi.org/10.1002/ejic.200600061
Yue H et al (2012) Ethylene glycol: properties, synthesis, and applications. Chem Soc Rev 41(11):4218–4244. https://doi.org/10.1039/C2CS15359A
Acknowledgments
The author (N.V. Long) appreciates the kind assistance of research of Professor Tohsiharu Teranishi from Institute for Chemical Research, Kyoto University. The author (N.V. Long) is grateful for the kind assistance of research of Professor Satoshi Hirosawa, Elements Strategy Initiative Center for Magnetic Materials, National Institute for Materials Science, Tsukuba, Ibaraki, Japan. The author (N.V. Long) appreciates the kind assistance of researchers of universities of Japan where he is dedicated to research, Nagoya Institute of Technology (NITECH) in cooperation and research with Professor Masayuki Nogami’s kind and special support and Kyushu University with Prof Michitaka Ohtaki. The author (N.V. Long) appreciates the kind and special assistance of research of Shanghai Institute of Ceramics, Chines Academy of Sciences (SICCAS) with Prof Yong Yang. N.V. Long thanks Vietnam National Foundation for Science & Technology Development NAFOSTED for financial support during his research of controlled synthesis of nanoparticles. The author (N.V. Long) appreciates the kind assistance of research of Ho Chi Minh City Institute of Physics (IOP), Vietnamese Academy of Sciences with Dr. Pham Minh Tien and MEg Le Hong Phuc for use of VSM (EV11-VSM Model). The authors (N.V.L & N.T.N.H) appreciate the kind assistance of University of Thu Dau Mot University, Binh Duong Province, Vietnam, for financial support during their research of controlled synthesis of nanoparticles. Kindly contact Dr. N.V. Long at his email nguyenviet_long@yahoo.com & nguyenvietlong@tdmu.edu.vn.
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Long, N.V., Hang, N.T.N., Yang, Y., Nogami, M. (2022). Synthesis of Cobalt and Its Metallic Magnetic Nanoparticles. In: Handbook of Magnetic Hybrid Nanoalloys and their Nanocomposites. Springer, Cham. https://doi.org/10.1007/978-3-030-34007-0_5-1
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