Czech Academy of Sciences, Institute of Inorganic Chemistry

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20022026

most citedMesoporous silica obtained with methyltriethoxysilane as co-precursor in alkaline medium

46 citations

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Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

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Showing cond-mat.mtrl-sciShow all

9 papers · 1 filter

cond-mat.mtrl-sci2024

Weak-field FMR and magnetization near the collinear to conical ferrimagnetic phase transition in the U-type hexaferrite Sr4CoZnFe36O60 ceramics

Martin Kempa, Viktor Bovtun, Dalibor Repček +2

Temperature evolution of the ferromagnetic resonance (FMR) and its interference with other microwave (MW) magnons near the collinear to conical ferrimagnetic phase transition at Tc…

cond-mat.mtrl-sci2018★ 14 cited

Spin Seebeck effect in $ε$ -Fe $_{2}$ O $_{3}$ thin layer with high coercive field

K. Knížek, M. Pashchenko, P. Levinský +5

Spin Seebeck effect has been investigated in Pt/ $ε$ -Fe $_{2}$ O $_{3}$ bilayers. The $ε$ -Fe $_{2}$ O $_{3}$ thin layer with $40 - 70$ ~nm thickness were deposited by a spin-coat…

cond-mat.mtrl-sci2017★ 46 cited

Mesoporous silica obtained with methyltriethoxysilane as co-precursor in alkaline medium

Ana-Maria Putz, Kunzhou Wang, Adél Len +10

Mesoporous silica particles have been synthesized by sol-gel method from tetraethoxysilane (tetraethylorthosilicate, TEOS) and methyltriethoxysilane (MTES), in ethanol and water mi…

cond-mat.mtrl-sci2017★ 15 cited

Spin Seebeck effect in Y-type hexagonal ferrite thin films

J. Hirschner, K. Knizek, M. Marysko +6

Spin Seebeck effect (SSE) has been investigated in thin films of two Y-hexagonal ferrites Ba $_{2}$ Zn $_{2}$ Fe $_{12}$ O $_{22}$ (Zn2Y) and Ba $_{2}$ Co $_{2}$ Fe $_{12}$ O $_{22}$ (Co2Y) deposite…

cond-mat.mtrl-sci2017★ 36 cited

Pore ordering in mesoporous matrices induced by different directing agents

Ana-Maria Putz, Cecilia Savii, Cătălin Ianăşi +6

Mesoporous silica particles of MCM-41 type were synthesized by sol-gel method from tetraethyl orthosilicate (TEOS) in 2-methoxyethanol and deionized water mixture in base condition…

cond-mat.mtrl-sci2016★ 30 cited

Electromagnon in the Z-type hexaferrite $(Ba_{x} Sr_{1 - x})_{3} C o_{2} F e_{24} O_{41}$

Filip Kadlec, Christelle Kadlec, Jakub Vit +12

We studied experimentally the high-temperature magnetoelectric $(Ba_{x} Sr_{1 - x})_{3} C o_{2} F e_{24} O_{41}$ prepared as ceramics (x = 0, 0.2) and a single crystal (x = 0.5…

cond-mat.mtrl-sci2012★ 24 cited

Stabilization of the high-spin state of Co $^{3 +}$ in LaCo $_{1 - x}$ Rh $_{x}$ O $_{3}$

K. Knížek, J. Hejtmánek, M. Maryško +2

The rhodium doping in the LaCo $_{1 - x}$ Rh $_{x}$ O $_{3}$ perovskite series ( $x = 0.02 - 0.5$ ) has been studied by X-ray diffraction, electric transport and magnetization measurements, compl…

cond-mat.mtrl-sci2008★ 19 cited

Ferroelectric and Incipient Ferroelectric Properties of a Novel Sr_(9-x)PbxCe2Ti2O36 (x=0-9) Ceramic System

Stanislav Kamba, Maxim Savinov, Frantisek Laufek +11

Sr_(9-x)PbxCe2Ti12O36 system is derived from the perovskite SrTiO3 and its chemical formula can be written as (Sr_(1-y)Pby)0.75Ce0.167TiO3. We investigated dielectric response of S…

cond-mat.mtrl-sci2007★ 28 cited

Infrared and magnetic characterization of the multiferroic Bi2FeCrO6 thin films in a broad temperature range

S. Kamba, D. Nuzhnyy, R. Nechache +5

Infrared reflectance spectra of an epitaxial Bi2FeCrO6 thin film prepared by pulsed laser deposition on LaAlO3 substrate were recorded between 10 and 900 K. No evidence for a phase…