Monoclinic Phase Stabilization with the High-Entropy Ceramics Approach in the Pseudobinary System In3Ti2AO10–In6Ti6BO22 (A: Al, Ga; B: Mg, Zn)

Victor Emmanuel Alvarez-Montano; Subhash Sharma; Miguel Olivas-Martínez; Francisco Brown; Ofelia Hernández-Negrete; Javier Hernández-Paredes; Alejandro Durán

doi:10.1007/978-3-031-80664-3_1

Monoclinic Phase Stabilization with the High-Entropy Ceramics Approach in the Pseudobinary System In₃Ti₂AO₁₀–In₆Ti₆BO₂₂ (A: Al, Ga; B: Mg, Zn)

Victor Emmanuel Alvarez-Montano^*
, Subhash Sharma
, Miguel Olivas-Martínez
, Francisco Brown
, Ofelia Hernández-Negrete
, Javier Hernández-Paredes
, Alejandro Durán

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

In the pseudobinary system In₃Ti₂AO₁₀–In₆Ti₆BO₂₂ (A: trivalent cation; B: divalent cation) both A and B have coordination number CN = 5 (trigonobipyramidal sites). In this work, this system was studied by means of the high-entropy ceramicsHigh entropy ceramics approach. The compound In₁₂Ti₁₀AlGaMg_0.5Zn_0.5O₄₂ was obtained by the solid-state reaction method, and its phase stability in the 1300–1400 °C range of temperatures was evaluated. XRD and SEM facilities were used to characterize the present phases. EDS with elemental mapping analysis was used to demonstrate the configurational high-entropy dimension. Samples of 120 mg were pelletized and sintered in high alumina crucibles, and silver painted as capacitors-like to make dielectricDielectric measurements from room temperature to 550 °C in the frequency range of 10–1000 kHz, and their results are compared with closely related compounds.

Original language	English
Title of host publication	Advances in Ceramic Materials and Processing
Editors	Bowen Li, Dipankar Ghosh, Eugene A. Olevsky, Kathy Lu, Faqin Dong, Ruigang Wang, Alexander D. Dupuy, Jinhong Li, Gregory B. Thompson, Babak Anasori
Publisher	Springer Science and Business Media Deutschland GmbH
Pages	3-11
Number of pages	9
ISBN (Print)	9783031806636
DOIs	https://doi.org/10.1007/978-3-031-80664-3_1
State	Published - 2025
Event	Symposium on Advances in Ceramic Materials and Processing, 2025, was part of the 154th Annual Meeting and Exhibition, TMS 2025 - Las Vegas, United States Duration: 23 Mar 2025 → 27 Mar 2025

Publication series

Name	Minerals, Metals and Materials Series
ISSN (Print)	2367-1181
ISSN (Electronic)	2367-1696

Conference

Conference	Symposium on Advances in Ceramic Materials and Processing, 2025, was part of the 154th Annual Meeting and Exhibition, TMS 2025
Country/Territory	United States
City	Las Vegas
Period	23/03/25 → 27/03/25

Bibliographical note

Publisher Copyright:
© The Minerals, Metals & Materials Society 2025.

Keywords

Dielectric properties
High-entropy ceramics
Phase stabilization

Access to Document

10.1007/978-3-031-80664-3_1

Cite this

Alvarez-Montano, V. E., Sharma, S., Olivas-Martínez, M., Brown, F., Hernández-Negrete, O., Hernández-Paredes, J., & Durán, A. (2025). Monoclinic Phase Stabilization with the High-Entropy Ceramics Approach in the Pseudobinary System In₃Ti₂AO₁₀–In₆Ti₆BO₂₂ (A: Al, Ga; B: Mg, Zn). In B. Li, D. Ghosh, E. A. Olevsky, K. Lu, F. Dong, R. Wang, A. D. Dupuy, J. Li, G. B. Thompson, & B. Anasori (Eds.), Advances in Ceramic Materials and Processing (pp. 3-11). (Minerals, Metals and Materials Series). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/978-3-031-80664-3_1

Alvarez-Montano, Victor Emmanuel ; Sharma, Subhash ; Olivas-Martínez, Miguel et al. / Monoclinic Phase Stabilization with the High-Entropy Ceramics Approach in the Pseudobinary System In₃Ti₂AO₁₀–In₆Ti₆BO₂₂ (A: Al, Ga; B: Mg, Zn). Advances in Ceramic Materials and Processing. editor / Bowen Li ; Dipankar Ghosh ; Eugene A. Olevsky ; Kathy Lu ; Faqin Dong ; Ruigang Wang ; Alexander D. Dupuy ; Jinhong Li ; Gregory B. Thompson ; Babak Anasori. Springer Science and Business Media Deutschland GmbH, 2025. pp. 3-11 (Minerals, Metals and Materials Series).

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abstract = "In the pseudobinary system In3Ti2AO10–In6Ti6BO22 (A: trivalent cation; B: divalent cation) both A and B have coordination number CN = 5 (trigonobipyramidal sites). In this work, this system was studied by means of the high-entropy ceramicsHigh entropy ceramics approach. The compound In12Ti10AlGaMg0.5Zn0.5O42 was obtained by the solid-state reaction method, and its phase stability in the 1300–1400 °C range of temperatures was evaluated. XRD and SEM facilities were used to characterize the present phases. EDS with elemental mapping analysis was used to demonstrate the configurational high-entropy dimension. Samples of 120 mg were pelletized and sintered in high alumina crucibles, and silver painted as capacitors-like to make dielectricDielectric measurements from room temperature to 550 °C in the frequency range of 10–1000 kHz, and their results are compared with closely related compounds.",

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author = "Alvarez-Montano, \{Victor Emmanuel\} and Subhash Sharma and Miguel Olivas-Mart{\'i}nez and Francisco Brown and Ofelia Hern{\'a}ndez-Negrete and Javier Hern{\'a}ndez-Paredes and Alejandro Dur{\'a}n",

note = "Publisher Copyright: {\textcopyright} The Minerals, Metals \& Materials Society 2025.; Symposium on Advances in Ceramic Materials and Processing, 2025, was part of the 154th Annual Meeting and Exhibition, TMS 2025 ; Conference date: 23-03-2025 Through 27-03-2025",

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publisher = "Springer Science and Business Media Deutschland GmbH",

pages = "3--11",

editor = "Bowen Li and Dipankar Ghosh and Olevsky, \{Eugene A.\} and Kathy Lu and Faqin Dong and Ruigang Wang and Dupuy, \{Alexander D.\} and Jinhong Li and Thompson, \{Gregory B.\} and Babak Anasori",

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Alvarez-Montano, VE, Sharma, S, Olivas-Martínez, M , Brown, F , Hernández-Negrete, O , Hernández-Paredes, J & Durán, A 2025, Monoclinic Phase Stabilization with the High-Entropy Ceramics Approach in the Pseudobinary System In₃Ti₂AO₁₀–In₆Ti₆BO₂₂ (A: Al, Ga; B: Mg, Zn). in B Li, D Ghosh, EA Olevsky, K Lu, F Dong, R Wang, AD Dupuy, J Li, GB Thompson & B Anasori (eds), Advances in Ceramic Materials and Processing. Minerals, Metals and Materials Series, Springer Science and Business Media Deutschland GmbH, pp. 3-11, Symposium on Advances in Ceramic Materials and Processing, 2025, was part of the 154th Annual Meeting and Exhibition, TMS 2025, Las Vegas, United States, 23/03/25. https://doi.org/10.1007/978-3-031-80664-3_1

Monoclinic Phase Stabilization with the High-Entropy Ceramics Approach in the Pseudobinary System In₃Ti₂AO₁₀–In₆Ti₆BO₂₂ (A: Al, Ga; B: Mg, Zn). / Alvarez-Montano, Victor Emmanuel; Sharma, Subhash; Olivas-Martínez, Miguel et al.
Advances in Ceramic Materials and Processing. ed. / Bowen Li; Dipankar Ghosh; Eugene A. Olevsky; Kathy Lu; Faqin Dong; Ruigang Wang; Alexander D. Dupuy; Jinhong Li; Gregory B. Thompson; Babak Anasori. Springer Science and Business Media Deutschland GmbH, 2025. p. 3-11 (Minerals, Metals and Materials Series).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Monoclinic Phase Stabilization with the High-Entropy Ceramics Approach in the Pseudobinary System In3Ti2AO10–In6Ti6BO22 (A: Al, Ga; B: Mg, Zn)

AU - Alvarez-Montano, Victor Emmanuel

AU - Sharma, Subhash

AU - Olivas-Martínez, Miguel

AU - Brown, Francisco

AU - Hernández-Negrete, Ofelia

AU - Hernández-Paredes, Javier

AU - Durán, Alejandro

N1 - Publisher Copyright: © The Minerals, Metals & Materials Society 2025.

PY - 2025

Y1 - 2025

N2 - In the pseudobinary system In3Ti2AO10–In6Ti6BO22 (A: trivalent cation; B: divalent cation) both A and B have coordination number CN = 5 (trigonobipyramidal sites). In this work, this system was studied by means of the high-entropy ceramicsHigh entropy ceramics approach. The compound In12Ti10AlGaMg0.5Zn0.5O42 was obtained by the solid-state reaction method, and its phase stability in the 1300–1400 °C range of temperatures was evaluated. XRD and SEM facilities were used to characterize the present phases. EDS with elemental mapping analysis was used to demonstrate the configurational high-entropy dimension. Samples of 120 mg were pelletized and sintered in high alumina crucibles, and silver painted as capacitors-like to make dielectricDielectric measurements from room temperature to 550 °C in the frequency range of 10–1000 kHz, and their results are compared with closely related compounds.

AB - In the pseudobinary system In3Ti2AO10–In6Ti6BO22 (A: trivalent cation; B: divalent cation) both A and B have coordination number CN = 5 (trigonobipyramidal sites). In this work, this system was studied by means of the high-entropy ceramicsHigh entropy ceramics approach. The compound In12Ti10AlGaMg0.5Zn0.5O42 was obtained by the solid-state reaction method, and its phase stability in the 1300–1400 °C range of temperatures was evaluated. XRD and SEM facilities were used to characterize the present phases. EDS with elemental mapping analysis was used to demonstrate the configurational high-entropy dimension. Samples of 120 mg were pelletized and sintered in high alumina crucibles, and silver painted as capacitors-like to make dielectricDielectric measurements from room temperature to 550 °C in the frequency range of 10–1000 kHz, and their results are compared with closely related compounds.

KW - Dielectric properties

KW - High-entropy ceramics

KW - Phase stabilization

UR - https://www.scopus.com/pages/publications/86000188940

U2 - 10.1007/978-3-031-80664-3_1

DO - 10.1007/978-3-031-80664-3_1

M3 - Contribución a la conferencia

AN - SCOPUS:86000188940

SN - 9783031806636

T3 - Minerals, Metals and Materials Series

SP - 3

EP - 11

BT - Advances in Ceramic Materials and Processing

A2 - Li, Bowen

A2 - Ghosh, Dipankar

A2 - Olevsky, Eugene A.

A2 - Lu, Kathy

A2 - Dong, Faqin

A2 - Wang, Ruigang

A2 - Dupuy, Alexander D.

A2 - Li, Jinhong

A2 - Thompson, Gregory B.

A2 - Anasori, Babak

PB - Springer Science and Business Media Deutschland GmbH

T2 - Symposium on Advances in Ceramic Materials and Processing, 2025, was part of the 154th Annual Meeting and Exhibition, TMS 2025

Y2 - 23 March 2025 through 27 March 2025

ER -

Alvarez-Montano VE, Sharma S, Olivas-Martínez M , Brown F , Hernández-Negrete O , Hernández-Paredes J et al. Monoclinic Phase Stabilization with the High-Entropy Ceramics Approach in the Pseudobinary System In₃Ti₂AO₁₀–In₆Ti₆BO₂₂ (A: Al, Ga; B: Mg, Zn). In Li B, Ghosh D, Olevsky EA, Lu K, Dong F, Wang R, Dupuy AD, Li J, Thompson GB, Anasori B, editors, Advances in Ceramic Materials and Processing. Springer Science and Business Media Deutschland GmbH. 2025. p. 3-11. (Minerals, Metals and Materials Series). doi: 10.1007/978-3-031-80664-3_1