Laser Source Influence on the Preferential Growth and the Inversion Degree in Pulsed Laser CoFe2O4 Films

Laser Source Influence on the Preferential Growth and the Inversion Degree in Pulsed Laser... A comparative study between cobalt ferrite films deposited by pulsed laser deposition as a function of the laser sources, 355 nm (Nd:YAG) and 248 nm (KrF excimer), on amorphous quartz (AQ) and < 100 > -oriented silicon wafer (SW) at different temperatures (650–800 ∘C) is presented. Also, a quantitative estimation of the preferential crystalline growth orientation as laser source function was made by means of Lotgering factor and Harris texture coefficient, which were obtained from XRD patterns. The inversion degree in spinel-type structure for cobalt ferrite films was calculated through a deconvolution in Raman spectra, where the band A1g vibrating modes in tetrahedral sites were associated with Fe and Co sites (687 and 611 cm−1, respectively). Additionally, saturation magnetization was also calculated from the inversion degree obtained from deconvolution of the Raman spectra in CoFe2O4 films, being compared with experimental results, which is in a good agreement with cobalt ferrite bulk, and we also correlated the preferential growth and the particle size with increment of the coercive field. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Journal of Superconductivity and Novel Magnetism Springer Journals

Laser Source Influence on the Preferential Growth and the Inversion Degree in Pulsed Laser CoFe2O4 Films

9 pages
Read Article

Loading next page...
 
/lp/springer_journal/laser-source-influence-on-the-preferential-growth-and-the-inversion-HPSlt6nkgJ
Publisher
Springer Journals
Copyright
Copyright © 2018 by Springer Science+Business Media, LLC, part of Springer Nature
Subject
Physics; Strongly Correlated Systems, Superconductivity; Magnetism, Magnetic Materials; Condensed Matter Physics; Characterization and Evaluation of Materials
ISSN
1557-1939
eISSN
1557-1947
D.O.I.
10.1007/s10948-018-4740-6
Publisher site
See Article on Publisher Site

Abstract

A comparative study between cobalt ferrite films deposited by pulsed laser deposition as a function of the laser sources, 355 nm (Nd:YAG) and 248 nm (KrF excimer), on amorphous quartz (AQ) and < 100 > -oriented silicon wafer (SW) at different temperatures (650–800 ∘C) is presented. Also, a quantitative estimation of the preferential crystalline growth orientation as laser source function was made by means of Lotgering factor and Harris texture coefficient, which were obtained from XRD patterns. The inversion degree in spinel-type structure for cobalt ferrite films was calculated through a deconvolution in Raman spectra, where the band A1g vibrating modes in tetrahedral sites were associated with Fe and Co sites (687 and 611 cm−1, respectively). Additionally, saturation magnetization was also calculated from the inversion degree obtained from deconvolution of the Raman spectra in CoFe2O4 films, being compared with experimental results, which is in a good agreement with cobalt ferrite bulk, and we also correlated the preferential growth and the particle size with increment of the coercive field.

Journal

Journal of Superconductivity and Novel Magnetism – Springer Journals

Published: May 28, 2018

References

  • High magnetostriction and coupling coefficient for sintered cobalt ferrite derived from superparamagnetic nanoparticles
    Khaja Mohaideen, K.; Joy, P. A.
  • High magnetostrictive cobalt ferrite for sensor applications
    Caltun, OF; Rao, GSN; Rao, KH; Rao, BP; Kim, C; Kim, C-O; Dumitru, I; Lupu, N; Chiriac, H
  • Magnetic anisotropy of epitaxial cobalt ferrite thin films
    Suzuki, Y; Hu, G; Dover, RBB; Cava, RJJ
  • Room temperature spin filtering in epitaxial cobalt-ferrite tunnel barriers
    Ramos, A. V.; Guittet, M.-J.; Moussy, J.-B.; Mattana, R.; Deranlot, C.; Petroff, F.; Gatel, C.
  • Suitability of cation substituted cobalt ferrite materials for magnetoelastic sensor applications
    Nlebedim, I C; Jiles, D C
  • Photomagnetism and structure in cobalt ferrite nanoparticles
    Giri, AK; Kirkpatrick, EM; Moongkhamklang, P; Majetich, SA; Harris, VG
  • Optical and magneto-optical properties of nanocrystalline cobalt ferrite films
    Stichauer, L; Gavoille, G; Simsa, Z
  • Multiferroic BaTiO3-CoFe2O4 nanostructures
    Zheng, H
  • Structural and morphological characterization of FeCo2O4 and CoFe2O4 spinels prepared by a coprecipitation method
    Ferreira, TAS; Waerenborgh, JC; Mendonça, MHRM; Nunes, MR; Costa, FM
  • Effects of cation distribution on magnetic properties in cobalt ferrite
    Na, JG; Lee, TD; Park, SJ
  • Noncollinear magnetic structure of CoFe2O4 small particles
    Haneda, K; Morrish, AH
  • Mössbauer study of several ferrimagnetic spinels
    Sawatzky, GA; Der Woude, F; Morrish, AH
  • Cation distributions in octahedral and tetrahedral sites of the ferrimagnetic spinel CoFe2O4
    Sawatzky, GA; Der Woude, F; Morrish, AH
  • Structural properties of cobalt ferrite thin films deposited by pulsed laser deposition: effect of the reactive atmosphere
    Hassan, RS; Viart, N; Ulhaq-Bouillet, C; Loison, JL; Versini, G; Vola, JP; Crégut, O; Pourroy, G; Muller, D; Chateigner, D
  • High perpendicular coercive field of (100)-oriented CoFe2O4 thin films on Si (100) with MgO buffer layer
    Ning, M; Li, J; Ong, CK; Wang, SJ
  • Topotactical reactions with ferrimagnetic oxides having hexagonal crystal structures-I
    Lotgering, FK
  • Orientation distribution–Lotgering factor relationship in a polycrystalline material—as an example of bismuth titanate prepared by a magnetic field
    Furushima, R; Tanaka, S; Kato, Z; Uematsu, K
  • X ray investigation of high oriented (1 - x)PbMg1/3Nb2/3O3–(x)PbTiO3 ceramics
    Pham-Thi, M; Hemery, H; Dammak, H
  • X. Quantitative measurement of preferred orientation in rolled uranium bars, London, Edinburgh, Dublin Philos
    Harris, GB
  • Grain growth and texture evolution in thin films
    Thompson, CV; Carel, R
  • High perpendicular coercive field of CoFe2O4 thin films deposited by PLD
    Terzzoli, M.C; Duhalde, S; Jacobo, S; Steren, L; Moina, C
  • Surface energy of spinel
    Mishra, RK; Thomas, G
  • Magnetic and structural properties of cobalt ferrite thin films and structures
    Schnittger, S; Jooss, C; Sievers, S
  • Pulsed laser deposition with excimer lasers
    Delmdahl, R; Pätzel, R
  • The cation inversion and magnetization in nanopowder zinc ferrite obtained by soft mechanochemical processing
    Milutinović, A; Lazarević, Z; Jovalekić, ̌C; Kuryliszyn-Kudelska, I; Romčević, M; Kostić, S; Romčević, N
  • Raman study of magnetite (Fe3O4): laser-induced thermal effects and oxidation
    Shebanova, ON; Lazor, P
  • Raman study of NiFe2O4 nanoparticles, bulk and films: effect of laser power
    Ahlawat, A; Sathe, VG
  • particle size effect on Raman spectrum of CoFe2O4
    Chandramohan, P; Srinivasan, MP; Velmurugan, S; Narasimhan, SV; distribution, Cation
  • Influence of the Mg-content on the cation distribution in cubic MgxFe3-xO4 nanoparticles
    Nakagomi, F; da Silva, SW; Garg, VK; Oliveira, AC; Morais, PC; Franco, A
  • Nanomagnetics
    Skomski, R
  • Improved structural and magnetic properties of cobalt nanoferrites: Influence of sintering temperature
    Rana, Kush; Thakur, Preeti; Sharma, Parul; Tomar, M.; Gupta, V.; Thakur, Atul
  • Magnetization in ferrites: saturation magnetization of ferrites with spinel structure
    Gorter, EW

You’re reading a free preview. Subscribe to read the entire article.

Try 2 weeks free now

DeepDyve is your
personal research library

It’s your single place to instantly
discover and read the research
that matters to you.

Enjoy affordable access to
over 18 million articles from more than
15,000 peer-reviewed journals.

All for just $49/month

Explore the DeepDyve Library

or browse the journals available

Search

Query the DeepDyve database, plus search all of PubMed and Google Scholar seamlessly

Organize

Save any article or search result from DeepDyve, PubMed, and Google Scholar... all in one place.

Access

Get unlimited, online access to over 18 million full-text articles from more than 15,000 scientific journals.

Your journals are on DeepDyve

Read from thousands of the leading scholarly journals from SpringerNature, Elsevier, Wiley-Blackwell, Oxford University Press and more.

All the latest content is available, no embargo periods.

See the journals in your area

DeepDyve

Freelancer

DeepDyve

Pro

Price

FREE

$49/month
$360/year

Save searches from
Google Scholar,
PubMed

Create folders to
organize your research

Export folders, citations

Read DeepDyve articles

Abstract access only

Unlimited access to over
18 million full-text articles

Print

20 pages / month

PDF Discount

20% off

Sign up
for free
Start 14 day
Free Trial