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Nanoindentation pop-in in oxides at room temperature: Dislocation activation or crack formation?

期刊: JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2021; 104 (9)

Most oxide ceramics are known to be brittle macroscopically at room temperature with little or no dislocation-based plasticity prior to crack propagat......

Novel double-perovskite Mg2InSbO6:Sm3+ phosphor with excellent heat-resistant performance and high color purity used in white LEDs

期刊: JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2021; 104 (11)

In this study, Sm3+-doped double-perovskite Mg2InSbO6 phosphors were synthesized via high-temperature solid-state reaction. Mg2InSbO6 belongs to the d......

Microwave and terahertz properties of porous Ba-4(Sm,Nd,Bi)(28/3)Ti18O54 ceramics obtained by sacrificial template method

期刊: JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2021; 104 (11)

Microwave and terahertz communications are increasingly significant, however, the lack of material information in terahertz band limits their developm......

Analytical solutions of moisture-chloride ion coupled transport in unsaturated concrete

期刊: JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2021; 104 (11)

Studies of chloride-induced corrosion in reinforced concrete structures are performed based on the reliable predictions of chloride and moisture distr......

Reactive sintered highly transparent AlON ceramics with Y2O3-MgAl2O4-H3BO3 ternary additive

期刊: JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2021; 104 (9)

In this study, highly transparent aluminate oxynitride (AlON) ceramics were prepared via the reactive sintering of Al2O3 and AlN powders using a Y2O3-......

NIR-I/III afterglow induced by energy transfers between Er and Cr codoped in ZGGO nanoparticles for potential bioimaging

期刊: JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2021; 104 (9)

Herein, Cr3+ and Er3+ codoped zinc gallogermanate (ZGGO) nanoparticles with average size of similar to 60 nm was synthesized via a hydrothermal path. ......

Fabrication and characterizations of Cr3+-doped ZnGa2O4 transparent ceramics with persistent luminescence

期刊: JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2021; 104 (10)

0.5 at.% Cr:ZnGa2O4 precursor was synthesized by the co-precipitation method with nitrates as raw materials, using ammonium carbonate as the precipita......

Designing effective and stable S-scheme RGO/AgVO3/AgBr hybrid with enhanced photocatalytic performance

期刊: JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2021; 104 (8)

The low separation of photogenerated electron-hole pairs and cycle stability has been the main bottleneck which restricts the development of photocata......

Nucleating role of P2O5 in nepheline-based transparent glass-ceramics

期刊: JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2021; 104 (11)

The nepheline-based transparent glass-ceramics are promising candidates for cover glass applications in electronic displays owing to their superior me......

Method for calculating dynamic yield stress of fresh cement pastes using a coaxial cylinder system

期刊: JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2021; 104 (11)

The calculation of the rheological parameters of fresh cement pastes plays a key role in understanding the rheology of cement-based mixes. Because cem......

Preparation of Zr4+ doped calcium hexaaluminate with improved slag penetration resistance

期刊: JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2021; 104 (9)

Aiming to improve the density of calcium hexaaluminate (CA(6)), Zr4+ doped CA(6) with the structural formula of CaAl(11.73)LOZENGE(0.25)Zr(0.02)O(18.4......

High extinction-ratio microstructure fiber based on chalcogenide glasses

期刊: JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2021; 104 (11)

Extinction ratio (ER) is one of the important parameters to characterize the polarization-maintaining (PM) performance of the fiber. In this paper, we......

Y3NbO7 transparent ceramic series for high refractive index optical lenses

期刊: JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2021; 104 (11)

A(2)B(2)O(7) and A(3)BO(7) transparent ceramic families are potential materials for optical lenses because of their high refractive index. Although no......

Ti4+ modified MgZrNb2O8 microwave dielectric ceramics with an ultra-high quality factor

期刊: JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2021; 104 (11)

Ti4+-modified MgZrNb2O8 (MgZr1-xTixNb2O8, x = 0, 0.1, 0.2, 0.3, 0.4) ceramics were synthesized using the traditional solid-state reaction method. Pure......

Relationship of structure and mechanical property of silica with enhanced sampling and machine learning

期刊: JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2021; 104 (8)

As one of the most abundant materials on Earth, silica has been widely studied in various crystal structures and glassy states. However, in terms of m......

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