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Article
An environmentally friendly sepiolite/Cu2O/Cu ternary composite as anode material for Li-ion batteries
Cu2O/Cu composite has been widely used as a photocatalyst for hydrogen production. However, little attention has been paid to the electrochemical performance of Cu2O/Cu composite in Li-ion batteries (LIBs). Natur...
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Article
Temperature tunable photonic bandgap in PLZT inverse opals
Three-dimensional periodic microstructure of air spheres in (Pb,La)(Zr,Ti)O3 (PLZT) matrix were synthesized by sol–gel process using synthetic opals as template. The micro-region optical reflection spectra of PLZ...
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Article
The co-fired behaviors between Ag and glass–ceramics materials in LTCC
The paper studied the interfacial co-fired behavior between silver and Ba–Ti–B–Si–O glass–ceramics composites for LTCC application. The dielectric properties of this LTCC glass–ceramic materials were as follows:
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Article
The effect of Bi substitution on phase formation and low temperature sintering of Y-type hexagonal ferrite
Polycrystalline Y-type hexagonal ferrite, with composition of Ba2−x Bi x Zn0.8Co0.8+x Cu0.4Fe12−x O22 (x =...
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Article
Preparation of size-controlled nanocrystalline infrared-to-visible upconverting phosphors Gd2O3:Yb,Er by using a water-in-oil microemulsion system
Nanocrystalline infrared-to-visible upconverting phosphors Gd2O3:Yb,Er with narrow size distribution were prepared by using a microemulsion system (MES) of stability, which includes phases of Triton X-100 (surfac...
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Article
Synthesis and dielectric properties of Ba2TiSi2O8 glass-ceramics from the sol–gel process
The Ba2TiSi2O8 glass-ceramics were prepared by sol–gel process using barium acetate, titanium butoxide, tetraethoxyorthosilicate and boric acid as raw materials. Because of the existence of glass and sintering ad...
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Article
Preparation and characterization of nanocrystalline ZnS/ZnO doped silica inverse opals
ZnS/ZnO doped silica glass inverse opals were prepared by a sol–gel chemistry method via polystyrene colloidal crystals templating. After the infilling precursors were solidified in the void space among polyst...
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Article
Microstructure and densification mechanism of low temperature sintering Bi-Substituted yttrium iron garnet
The low temperature sintering and densification mechanism of Bi-substituted yttrium iron garnet (Bi:YIG) polycrystalline samples were studied in this paper. The Bi:YIG polycrystalline samples, with the composi...
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Article
Interfacial investigation of the Co-fired NiCuZn Ferrite/PMN composite prepared by tape casting
The co-firing behavior and interfacial diffusion of the co-fired system of NiCuZn ferrite (abbreviated as NiCuZn) and Pb(Mg1/3Nb2/3)O3 (abbreviated as PMN) relaxor ferroelectric are studied in this work. NiCuZn l...
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Article
Microstructure and Physical Characteristics of Novel Z-Type Hexaferrite with Cu Modification
The influence of Cu modification of physical characteristics of Co2Z hexaferrites, which have stoichiometric compositions of Ba3Co2(1 − x)Cu2x Fe24O41 (x ≤ 0.50), was investigated. The results show that the micro...