Effect of pH and annealing temperature on the structural and magnetic properties of cerium-substituted yttrium iron garnet powders produced by the sol-gel method

I. Yarici; M. Erol; E. Celik; Y. Ozturk

doi:10.1515/msp-2016-0036

Effect of pH and annealing temperature on the structural and magnetic properties of cerium-substituted yttrium iron garnet powders produced by the sol-gel method

I. Yarici
, M. Erol
, E. Celik
, Y. Ozturk

Ege University
Izmir K.atip Celebi University
Dokuz Eylul University

Araştırma çıktısı: Dergi yayını › Makale › Hakem

7 Atıf (Scopus)

Özet

Cerium substituted yttrium iron garnet (Ce_0.2Y_2.8Fe₅O₁₂; Ce-YIG) nanoparticles were produced via the sol-gel method from solutions of Ce-, Y-and Fe-based precursors, a solvent and a chelating agent. The solutions were dried at 200°C and heat treated at temperatures between 800 °C and 1400°C for 3 h in air. The effects of pH and annealing temperature on the structure, phase formation, magnetic properties and crystallite size were investigated. A cubic YIG phase was obtained for the sample annealed at 1400 °C. The presented results showed that the pH value of the starting solution affects the crystal size and consequently, the saturation magnetization.

Orijinal dil	İngilizce
Sayfa (başlangıç-bitiş)	362-367
Sayfa sayısı	6
Dergi	Materials Science-Poland
Hacim	34
Basın numarası	2
DOI'lar	https://doi.org/10.1515/msp-2016-0036
Yayın durumu	Yayınlandı - 1 Haz 2016
Harici olarak yayınlandı	Evet

Bibliyografik not

Publisher Copyright:
© 2016 Wroclaw University of Technology.

Belgeye Erişim

10.1515/msp-2016-0036

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

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title = "Effect of pH and annealing temperature on the structural and magnetic properties of cerium-substituted yttrium iron garnet powders produced by the sol-gel method",

abstract = "Cerium substituted yttrium iron garnet (Ce0.2Y2.8Fe5O12; Ce-YIG) nanoparticles were produced via the sol-gel method from solutions of Ce-, Y-and Fe-based precursors, a solvent and a chelating agent. The solutions were dried at 200°C and heat treated at temperatures between 800 °C and 1400°C for 3 h in air. The effects of pH and annealing temperature on the structure, phase formation, magnetic properties and crystallite size were investigated. A cubic YIG phase was obtained for the sample annealed at 1400 °C. The presented results showed that the pH value of the starting solution affects the crystal size and consequently, the saturation magnetization.",

keywords = "Ce-YIG; nanoparticles, Sol-gel processes",

author = "I. Yarici and M. Erol and E. Celik and Y. Ozturk",

note = "Publisher Copyright: {\textcopyright} 2016 Wroclaw University of Technology.",

year = "2016",

month = jun,

day = "1",

doi = "10.1515/msp-2016-0036",

language = "English",

volume = "34",

pages = "362--367",

journal = "Materials Science-Poland",

issn = "2083-1331",

publisher = "Sciendo",

number = "2",

}

TY - JOUR

T1 - Effect of pH and annealing temperature on the structural and magnetic properties of cerium-substituted yttrium iron garnet powders produced by the sol-gel method

AU - Yarici, I.

AU - Erol, M.

AU - Celik, E.

AU - Ozturk, Y.

PY - 2016/6/1

Y1 - 2016/6/1

N2 - Cerium substituted yttrium iron garnet (Ce0.2Y2.8Fe5O12; Ce-YIG) nanoparticles were produced via the sol-gel method from solutions of Ce-, Y-and Fe-based precursors, a solvent and a chelating agent. The solutions were dried at 200°C and heat treated at temperatures between 800 °C and 1400°C for 3 h in air. The effects of pH and annealing temperature on the structure, phase formation, magnetic properties and crystallite size were investigated. A cubic YIG phase was obtained for the sample annealed at 1400 °C. The presented results showed that the pH value of the starting solution affects the crystal size and consequently, the saturation magnetization.

AB - Cerium substituted yttrium iron garnet (Ce0.2Y2.8Fe5O12; Ce-YIG) nanoparticles were produced via the sol-gel method from solutions of Ce-, Y-and Fe-based precursors, a solvent and a chelating agent. The solutions were dried at 200°C and heat treated at temperatures between 800 °C and 1400°C for 3 h in air. The effects of pH and annealing temperature on the structure, phase formation, magnetic properties and crystallite size were investigated. A cubic YIG phase was obtained for the sample annealed at 1400 °C. The presented results showed that the pH value of the starting solution affects the crystal size and consequently, the saturation magnetization.

KW - Ce-YIG; nanoparticles

KW - Sol-gel processes

UR - https://www.scopus.com/pages/publications/84978821818

U2 - 10.1515/msp-2016-0036

DO - 10.1515/msp-2016-0036

M3 - Article

AN - SCOPUS:84978821818

SN - 2083-1331

VL - 34

SP - 362

EP - 367

JO - Materials Science-Poland

JF - Materials Science-Poland

IS - 2

ER -

Effect of pH and annealing temperature on the structural and magnetic properties of cerium-substituted yttrium iron garnet powders produced by the sol-gel method

Özet

Bibliyografik not

Belgeye Erişim

Diğer Dosyalar ve Linkler

Parmak izi

Alıntı Yap