New class of high-entropy pseudobrookite titanate with excellent thermal stability, low thermal expansion coefficient, and low thermal conductivity

J Wu, X Ma, X Hu, L Yan, F Hou, J Liu… - Journal of Advanced …, 2022 - Springer
As a type of titanate, the pseudobrookite (MTi2O5/M2TiO5) exhibits a low thermal expansion
coefficient and thermal conductivity, as well as excellent dielectric and solar spectrum …

Examination of the doping effects of samarium (Sm3+) and zirconium (Zr4+) on the photocatalytic activity of TiO2 nanofibers

S Ahmetović, ZŽ Vasiljević, V Rajić, D Bartolić… - Journal of Alloys and …, 2023 - Elsevier
Abstract Pure and samarium (Sm 3+)-or zirconium (Zr 4+)-doped TiO 2 nanofibers were
synthesized by electrospinning method followed by calcination at 500° C for 1 h. As-spun …

Exploring the impact of calcination parameters on the crystal structure, morphology, and optical properties of electrospun Fe 2 TiO 5 nanofibers

ZŽ Vasiljević, MP Dojčinović, JD Vujančević… - RSC …, 2021 - pubs.rsc.org
Nanostructured Fe2TiO5 (pseudobrookite), a mixed metal oxide material holds significant
promise for utilization in energy and environmental applications. However, its full application …

Dielectric properties, complex impedance and electrical conductivity of Fe2TiO5 nanopowder compacts and bulk samples at elevated temperatures

MV Nikolic, DL Sekulic, ZZ Vasiljevic… - Journal of Materials …, 2017 - Springer
In this work we have investigated changes in dielectric properties, electrical conductivity and
complex impedance of Fe 2 TiO 5 nanopowder compacts and bulk samples as a function of …

Ultrahigh Degree of Cationic Disorder, Configurational Entropy in New Type of High‐Entropy Pseudobrookite Phase

J Wu, JF Zhang, X Hu, H Xie, L Yan, F Hou, J Liu, X Ma… - Small, 2024 - Wiley Online Library
High‐entropy ceramics exhibit various excellent properties owing to their high
configurational entropy, which is caused by multi‐principal elements sharing one lattice site …

Green Synthesis and Investigation of Surface Effects of α-Fe2O3@TiO2 Nanocomposites by Impedance Spectroscopy

H Sultan, A Sultan, R Orfali, S Perveen, T Ali, S Ullah… - Materials, 2022 - mdpi.com
Nanocomposites based on iron oxide/titanium oxide nanoparticles were prepared by
employing green synthesis, which involved phytochemical-mediated reduction using ginger …

Surface modification of Fe2TiO5 nanoparticles by silane coupling agent: Synthesis and application in proton exchange composite membranes

P Salarizadeh, M Javanbakht, S Pourmahdian… - Journal of colloid and …, 2016 - Elsevier
Modifying surfaces of nanoparticles with silane coupling agent provides a simple method to
alter their surface properties and improve their dispersibility in organic solvents and polymer …

Humidity sensing potential of Fe2TiO5—pseudobrookite

MV Nikolic, MD Lukovic, ZZ Vasiljevic, NJ Labus… - Journal of Materials …, 2018 - Springer
Bulk samples of pseudobrookite with an orthorhombic crystal structure were prepared by
sintering a mixture of starting hematite and anatase nano powders in the weight ratio 60: 40 …

[PDF][PDF] Physicochemical properties of pseudobrookite Fe2TiO5 synthesized from ilmenite ore by co-precipitation route

MHH Mahmoud, MM Hessien… - … Problems of Mineral …, 2019 - bibliotekanauki.pl
Pseudobrookite (Fe2TiO5) is a semiconductor with numerous potential applications. Low-
grade ilmenite ore has been used as an inexpensive source of Fe and Ti for preparation of …

Pseudo‐single crystal growth of the entropy‐stabilized compound CoTi2O5: Microstructural evolution and kinetics

J Zhang, KP Anderson, JM Rickman… - Journal of the …, 2024 - Wiley Online Library
The solid‐state transformation behavior of cobalt dititanate (CoTi2O5) has been studied at
different temperatures. The starting structure consisted of a duplex (1: 1 molar) mixture of …