Multifunctional Gd2O3:Tm3+, Er3+, Nd3+ particles with luminescent and magnetic properties

Standard

Multifunctional Gd₂O₃:Tm³⁺, Er³⁺, Nd³⁺ particles with luminescent and magnetic properties. / Shubina, Irina M.; Kolesnikov, Ilya E.; Olshin, Pavel K.; Likholetova, Marina V.; Mikhailov, Mikhail D.; Manshina, Alina A.; Mamonova, Daria V.

In: Ceramics International, Vol. 48, No. 11, 01.06.2022, p. 15832-15838.

Research output: Contribution to journal › Article › peer-review

BibTeX

@article{0b48738837884efe89d87d21ee1046b7,

title = "Multifunctional Gd2O3:Tm3+, Er3+, Nd3+ particles with luminescent and magnetic properties",

abstract = "Development of novel materials with advanced properties is one of the main research directions of chemistry. New substances are not only crucial for many current technological applications but also should satisfy the needs of tomorrow. Industry often requires reliable, economically effective methods that can provide high quality reproducible results. Here we propose an inexpensive synthesis method that is suitable for synthesis of many types of particles. In this work we focused on Gd2O3:Tm3+, Er3+, Nd3+ particles with luminescence and magnetic properties. Based on the analysis of morphology, structural and optical properties of particles prepared by the standard Pechini methods and its variations, we found that the method with K2CO3 as additive yields particles with smaller sizes (down to tens of nm), higher crystallinity, and up to 1.7 times increased luminescence intensity. We also demonstrate that the unique combination of the particles{\textquoteright} characteristics, for example, the intensity ratio of the luminescent bands corresponding to different REI and the mass susceptibility, strongly depends on the composition, synthesis method, and structure. The variety of the combination of the properties makes these particles a promising candidate for safety markers applications.",

keywords = "Crystalline particle, Luminescence, Metal oxide, Modified pechini method, Rare earth ions",

author = "Shubina, {Irina M.} and Kolesnikov, {Ilya E.} and Olshin, {Pavel K.} and Likholetova, {Marina V.} and Mikhailov, {Mikhail D.} and Manshina, {Alina A.} and Mamonova, {Daria V.}",

note = "Publisher Copyright: {\textcopyright} 2022",

year = "2022",

month = jun,

day = "1",

doi = "10.1016/j.ceramint.2022.02.121",

language = "English",

volume = "48",

pages = "15832--15838",

journal = "Ceramics International",

issn = "0272-8842",

publisher = "Elsevier",

number = "11",

}

RIS

TY - JOUR

T1 - Multifunctional Gd2O3:Tm3+, Er3+, Nd3+ particles with luminescent and magnetic properties

AU - Shubina, Irina M.

AU - Kolesnikov, Ilya E.

AU - Olshin, Pavel K.

AU - Likholetova, Marina V.

AU - Mikhailov, Mikhail D.

AU - Manshina, Alina A.

AU - Mamonova, Daria V.

PY - 2022/6/1

Y1 - 2022/6/1

N2 - Development of novel materials with advanced properties is one of the main research directions of chemistry. New substances are not only crucial for many current technological applications but also should satisfy the needs of tomorrow. Industry often requires reliable, economically effective methods that can provide high quality reproducible results. Here we propose an inexpensive synthesis method that is suitable for synthesis of many types of particles. In this work we focused on Gd2O3:Tm3+, Er3+, Nd3+ particles with luminescence and magnetic properties. Based on the analysis of morphology, structural and optical properties of particles prepared by the standard Pechini methods and its variations, we found that the method with K2CO3 as additive yields particles with smaller sizes (down to tens of nm), higher crystallinity, and up to 1.7 times increased luminescence intensity. We also demonstrate that the unique combination of the particles’ characteristics, for example, the intensity ratio of the luminescent bands corresponding to different REI and the mass susceptibility, strongly depends on the composition, synthesis method, and structure. The variety of the combination of the properties makes these particles a promising candidate for safety markers applications.

AB - Development of novel materials with advanced properties is one of the main research directions of chemistry. New substances are not only crucial for many current technological applications but also should satisfy the needs of tomorrow. Industry often requires reliable, economically effective methods that can provide high quality reproducible results. Here we propose an inexpensive synthesis method that is suitable for synthesis of many types of particles. In this work we focused on Gd2O3:Tm3+, Er3+, Nd3+ particles with luminescence and magnetic properties. Based on the analysis of morphology, structural and optical properties of particles prepared by the standard Pechini methods and its variations, we found that the method with K2CO3 as additive yields particles with smaller sizes (down to tens of nm), higher crystallinity, and up to 1.7 times increased luminescence intensity. We also demonstrate that the unique combination of the particles’ characteristics, for example, the intensity ratio of the luminescent bands corresponding to different REI and the mass susceptibility, strongly depends on the composition, synthesis method, and structure. The variety of the combination of the properties makes these particles a promising candidate for safety markers applications.

KW - Crystalline particle

KW - Luminescence

KW - Metal oxide

KW - Modified pechini method

KW - Rare earth ions

UR - http://www.scopus.com/inward/record.url?scp=85124812925&partnerID=8YFLogxK

U2 - 10.1016/j.ceramint.2022.02.121

DO - 10.1016/j.ceramint.2022.02.121

M3 - Article

AN - SCOPUS:85124812925

VL - 48

SP - 15832

EP - 15838

JO - Ceramics International

JF - Ceramics International

SN - 0272-8842

IS - 11

ER -

ID: 94701956