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Aqueous Route to Size-Controlled and Doped Organophilic Ceria Nanocrystals
This paper presents an aqueous route to size-controlled and doped CeO2 nanoparticles using the Ce-oleate complex as a chemically modified precursor. In this synthesis, a hydrolytic condensation ofExpand
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Domain-wall conduction in ferroelectric BiFeO3 controlled by accumulation of charged defects.
Mobile charged defects, accumulated in the domain-wall region to screen polarization charges, have been proposed as the origin of the electrical conductivity at domain walls in ferroelectricExpand
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Expression of an RSV-gag virus-like particle in insect cell lines and silkworm larvae.
Rous sarcoma virus group antigen protein-based virus-like particles (VLPs) are well known for their structural integrity and ease of handling. VLPs play an important role in drug delivery systemsExpand
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Preparation of hydroxyapatite–ferrite composite particles by ultrasonic spray pyrolysis
Abstract Bio-compatible composite particles composed of hydroxyapatite (Ca10(PO4)6(OH)2, HAp) and ferrite (maghemite (γ-Fe2O3) or magnetite (Fe3O4)) were synthesized by two-step synthesis. In thisExpand
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Fabrication of 12CaO·7Al2O3 powders with high specific surface area by sol–gel and ball-milling method
12CaO·7Al2O3 (called as C12A7) is composed of [Ca24Al28O64]4+ cages in which oxide anions are entrapped. Recent studies have revealed that the outstanding characteristics appear by exchanging theExpand
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Synthesis and electrical properties of Pb(Mg1/3Nb2/3)O3–PbTiO3 epitaxial thin films on Si wafers using chemical solution deposition
Abstract Pb(Mg 1/3 Nb 2/3 )O 3 –PbTiO 3 (PMN-PT) has attracted a great deal of attention for its use in capacitors, piezoelectric actuators, sensors, and optical devices in integrated circuits. ForExpand
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Synthesis of a Multinary Nitride, Eu-Doped CaAlSiN3, from Alloy at Low Temperatures
A multinary nitride, Eu-doped CaAlSiN3, which had previously been synthesized at 1600–1800 °C as a red-emiting phosphor material, was obtained at 500–800 °C via the reaction of a CaAlSi alloy with aExpand
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A Novel, Controlled, and High-Yield Solvothermal Drying Route to Nanosized Barium Titanate Powders
In this report, we describe a novel solvothermal procedure for the synthesis of nanosized particles of barium titanate (BaTiO3). We have been able to synthesize large amounts of nearly uniform sizedExpand
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Direct observation of ferroelectricity in quasi-zero-dimensional barium titanate nanoparticles.
Understanding the behavior of ferroelectric response in zero-dimensional systems, that is, under three-dimensional quantum confinement, is an important task from the technological point of view,Expand
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