Fabrication and characterisation of Fe2O3/chitosan aerogel-like spheres

Dang Thi Thanh Nhan; Truong Thi Don; Le Quoc Thang; Tran Dong Tien; Le Lam Son

doi:10.51316/jca.2021.012

Authors

Dang Thi Thanh Nhan Hue University College of Education Author
Truong Thi Don Hue University College of Education Author
Le Quoc Thang Hue University College of Education Author
Tran Dong Tien Hue University College of Education Author
Le Lam Son Hue University of Sciences Author

DOI:

https://doi.org/10.51316/jca.2021.012

Keywords:

Biopolymer, Fe2O3/chitosan, nanocomposite, aerogel-like spheres

Abstract

Presently, biopolymer materials have been given more attention for their outstanding properties, high efficiencies and promising applications in various fields. In this study, Fe₂O₃/chitosan aerogel-like spheres were successfully prepared from chitosan and FeCl₃ by sol–gel process and freeze-drying to provide high-surface area materials. The factors affecting the material synthesis have been studied. The asprepared Fe₂O₃/chitosan material was characterized by Infrared Spectroscopy (IR), X-ray diffraction (XRD) and Scanning Electron Microscopy (SEM) methods. The results showed that the aerogel spheres have a hollow structure made of chitosan nanofibril networks. Fe₂O₃ nanoparticles get high crystallinity and have an average particle size of 33 nm.

Downloads

Download data is not yet available.

References

Shahid-ul-Islam, M. Shahid, F. Mohammad, Ind. Eng. Chem. Res. 52 (2013) 5245–5260. https://:10.1021/ie303627x.

V. Zargar, M. Asghari, A. Dashti, ChemBioEng Rev. 3 (2015) 204–226. https://10.1002/cben.201400025.

F. Quignard, R. Valentin, F. Di Renzo, New J. Chem., 32 (2008), 1300–1310. https://10.1039/b808218a.

S. Wei, Y. C. Ching, C. H. Chuah, Carbohydr. Polym. 231 (2020) 115744. https://10.1016/j.carbpol.2019.115744.

M.A. Al-Anber, W. Al-Quaisi, J. Environ. Pollut. Manag. 2 (2019) 105–117. https:// 10.1007/BF02708296.

S. Rashid, C. Shen, X. Chen, S. Li, Y. Chen, Y. Wen, J. Liu, RSC Adv. 5 (2015) 90731–90741. https://10.1039/C5RA14711E.

M. Rhazi, J. Desbri, A. Tolaimate, M. Rinaudo, P. Vottero, A. Alagui, M. El Meray, Eur. Polym. J. 38 (2002), 1523–1530. https://10.1016/S0014-3057(02)00026-5

T. Altun, Environ. Eng. Res., 25 (2020) 426–438. https:// doi.org/10.4491/eer.2019.112.

A. Badawi, E. M. Ahmed, N. Y. Mostafa N.Y., F. A. Wahab, S. E. Alomairy, J. Mater. Sci. Mater. Electron., 28 (2017) 10877–10884. https://:10.1007/s10854-017-6866-x.

B.R. Broujeni, A. Nilchi, A.H. Hassani, R. Saberi, Water Sci. Technol. 78, 708–719. https://10.2166/wst.2018.343.

S. C. Bhatia, N. Ravi, Biomacromolecules 1 (2000) 413–417. https://:10.1021/bm0002959.

Đặng Thị Thanh Nhàn, Lê Lâm Sơn, Lê Quốc Thắng, Tạp chí Hóa học 56 (2018) 384-388. https:// 10.1002/vjch.201800046

S. Patnaik, P. C. Mishra, R. N. Nayak, A. K. Giri, J. Anal. Bioanal. Tech. 7 (2016) 326-332. https://: 10.4172/2155-9872.1000326

M. Tadic, D. Trpkov, L. Kopanja, S. Vojnovic, M. Panjan, J. Alloys Compd. 792 (2019) 599–609. https://:10.1016/j.jallcom.2019.03.414.

M. Wang, Y. Ma, Y. Sun, S. Y. Hong, S. K. Lee, B. Yoon, L. Chen, L. Ci, J.-D. Nam, X. Chen, J. Suhr, Sci. Rep., 7 (2017) p. 10854. https://10.1038/s41598-017-18302-0.

Hernandez R.B., Franco A.P., Yola O.R., A. López-Delgado, J. Felcman, M. A. L. Recio, A. L. R. Mercê, J. Mol. Struct. 877 (2008) 89–99. https://10.1016/j.molstruc.2007.07.024.

O. M. Lemine. Adv. Mater. Sci. Eng., 2014 (2014), 1–6. https:// dx.doi.org/10.1155/2014/589146.

Y. Wang, A. Muramatsu, T. Sugimoto, Colloids Surfaces A Physicochem. Eng. Asp. 134 (1998) 281–297. https://doi.org/10.1016/S0927-7757(97)00102-7.