Capping agent effect on optical properties of Fe2O3 nanoparticles

被引：16
作者：
Mohammed, Kahtan A. [1 ]
Abdulridha, Shaymaa Ahmed [1 ]
Aljbory, Esraa H. [1 ]
Alkhayatt, Adel H. Omran [2 ]
Zabibah, Rahman S. [3 ]
Alrubaie, Ali Jawad [4 ]
Rady, Sara K. [1 ]
Kizar, Sultan H. [1 ]
Hariz, Samer S. [1 ]
Kadhem, Mostafa J. [1 ]
机构：
[1] Hilla Univ Coll, Dept Med Phys, Babylon, Iraq
[2] Kufa Univ, Dept Phys, Fac Sci, Najaf, Iraq
[3] Islamic Univ, Coll Med Technol, Med Lab Technol Dept, Najaf, Iraq
[4] Mustaqbal Univ Coll, Res & Studies Unit, Hillah 51001, Babil, Iraq
来源：
MATERIALS TODAY-PROCEEDINGS | 2022年 / 56卷
关键词：
Nanocomposites; Magnetic nanoparticles; Iron oxide; Polymer matrix; Band Gap Alteration; NANOPARTICLES;
D O I：
10.1016/j.matpr.2021.11.346
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Fe2O3 Nanoparticles NP. capped with tri sodium citrate TSC and poly vinyl alchohol PVA were synthesized by chemical method using ammonia as a reduction agent. Capped Fe2O3 NPs. deposited as film by drop casting technique on glass substrates. The effect of capping agent type on the optical properties (absorption and direct and indirect band gap) were investigated. It was observed from the absorption spectra of the various synthesized materials that the type of capping used in the preparation process has a very important influence on the location of the absorption peak as well as the amount of the energy gap. The band gaps were found in the range 1.77 to 2.25 eV. And the Fourier transformation infra-red FTIR results indicated that the nanoparticles capped well with capping agents. Copyright (c) 2021 Elsevier Ltd. All rights reserved. Selection and peer-review under responsibility of the scientific committee of the International Conference on Applied Research and Engineering 2021
引用
收藏
页码：2010 / 2015
页数：6
相关论文
共 25 条
  • [1] Alqadami Ayoub, 2016, RSC ADV, DOI 10.1039.C5RA27525C
  • [2] Magnetic Functionalized Nanoparticles for Biomedical, Drug Delivery and Imaging Applications
    Anderson, Simon D.
    Gwenin, Vanessa V.
    Gwenin, Christopher D.
    [J]. NANOSCALE RESEARCH LETTERS, 2019, 14 (1):
  • [3] Synthesis of ultra small iron oxide and doped iron oxide nanostructures and their antimicrobial activities
    Atul
    Kumar, Manish
    Sharma, Anjna
    Maurya, Indresh Kumar
    Thakur, Alpana
    Kumar, Sunil
    [J]. JOURNAL OF TAIBAH UNIVERSITY FOR SCIENCE, 2019, 13 (01): : 280 - 285
  • [4] Assessment of functionalized iron oxide nanoparticles in vitro: introduction to integrated nanoimpact index
    Bayat, N.
    Lopes, V. R.
    Sanchez-Dominguez, M.
    Lakshmanan, R.
    Rajarao, G. K.
    Cristobal, S.
    [J]. ENVIRONMENTAL SCIENCE-NANO, 2015, 2 (04) : 380 - 394
  • [5] Budi L, 2017, IOP C SER MAT SCI EN, V299, P4
  • [6] PEG-copolymer-coated iron oxide nanoparticles that avoid the reticuloendothelial system and act as kidney MRI contrast agents
    Gomez-Vallejo, Vanessa
    Puigivila, Maria
    Plaza-Garcia, Sandra
    Szczupak, Boguslaw
    Pinol, Rafael
    Murillo, Jose L.
    Sorribas, Victor
    Lou, Gustavo
    Veintemillas, Sabino
    Ramos-Cabrer, Pedro
    Llop, Jordi
    Millan, Angel
    [J]. NANOSCALE, 2018, 10 (29) : 14153 - 14164
  • [7] Mussel-Inspired Polydopamine Coated Iron Oxide Nanoparticles for Biomedical Application
    Gu, Xiangling
    Zhang, Yancong
    Sun, Hanwen
    Song, Xinfeng
    Fu, Chunhua
    Dong, Pingxuan
    [J]. JOURNAL OF NANOMATERIALS, 2015, 2015
  • [8] Effects of iron oxide nanoparticles on polyvinyl alcohol: interfacial layer and bulk nanocomposites thin film
    Guo, Zhanhu
    Zhang, Di
    Wei, Suying
    Wang, Zhe
    Karki, Amar B.
    Li, Yuehao
    Bernazzani, Paul
    Young, David P.
    Gomes, J. A.
    Cocke, David L.
    Ho, Thomas C.
    [J]. JOURNAL OF NANOPARTICLE RESEARCH, 2010, 12 (07) : 2415 - 2426
  • [9] Role of capping agents in the application of nanoparticles in biomedicine and environmental remediation: recent trends and future prospects
    Javed, Rabia
    Zia, Muhammad
    Naz, Sania
    Aisida, Samson O.
    Ain, Noor ul
    Ao, Qiang
    [J]. JOURNAL OF NANOBIOTECHNOLOGY, 2020, 18 (01)
  • [10] A green approach for the synthesis of α-Fe2O3 nanoparticles from Gardenia resinifera plant and it's In vitro hyperthermia application
    Karade, V. C.
    Parit, S. B.
    Dawkar, V. V.
    Devan, R. S.
    Choudhary, R. J.
    Kedge, V. V.
    Pawar, N., V
    Kim, J. H.
    Chougale, A. D.
    [J]. HELIYON, 2019, 5 (07)
123