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   Articles with "zero thermal" as a keyword



A Seawater‐Corrosion‐Resistant and Isotropic Zero Thermal Expansion (Zr,Ta)(Fe,Co)2 Alloy

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recommendations! Published in 2022 at "Advanced Materials"

DOI: 10.1002/adma.202109592

Abstract: Zero thermal expansion (ZTE) alloys as dimensionally stable materials are usually challenged by harsh environmental erosion, since ZTE and corrosion resistance are generally mutually exclusive. Here, a high‐performance alloy, Zr0.8Ta0.2Fe1.7Co0.3, is reported, that shows isotropic… read more here.

Keywords: seawater corrosion; thermal expansion; zero thermal; corrosion ... See more keywords

Significant Zero Thermal Expansion Via Enhanced Magnetoelastic Coupling in Kagome Magnets

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recommendations! Published in 2022 at "Advanced Materials"

DOI: 10.1002/adma.202208635

Abstract: Zero‐thermal‐expansion (ZTE) alloys, as dimensionally stable materials, are urgently required in many fields, particularly in highly advanced modern industries. In this study, high‐performance ZTE with a negligible coefficient of thermal expansion av as small as… read more here.

Keywords: via enhanced; enhanced magnetoelastic; thermal expansion; zero thermal ... See more keywords

Directly Identifying Multiple Cr3+ Emitting Centers for Broad Near‐Infrared Emission in an Efficient and Near‐Zero Thermal Quenching Garnet‐Type Phosphor

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recommendations! Published in 2024 at "Advanced Optical Materials"

DOI: 10.1002/adom.202302391

Abstract: Cr3+ doped garnet‐type (A3B2C3O12) near‐infrared (NIR) phosphors is a desirable research hotspot due to their prospective night vision, bioimaging, and plant growth utilizations. Meanwhile, the origin of multisite broad emission is yet a controversial topic.… read more here.

Keywords: cr3; zero thermal; garnet type; emission ... See more keywords
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Zero-Thermal-Quenching and Improved Chemical Stability of a UCr4C4-Type Phosphor via Crystal Site Engineering

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recommendations! Published in 2020 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2020.127664

Abstract: Abstract Europium-doped UCr4C4 cuboid phosphors with narrow and tunable emission show promise for application in designing light-emitting diodes with high color purity and thermal stability. Nevertheless, their poor chemical stability bottlenecks their use in lighting… read more here.

Keywords: zero thermal; thermal quenching; chemical stability; site ... See more keywords

Path integral molecular dynamics at zero thermal temperature

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recommendations! Published in 2017 at "Chemical Physics Letters"

DOI: 10.1016/j.cplett.2017.02.038

Abstract: Abstract Path integral molecular dynamics (PIMD) simulations at the zero thermal temperature still remain inconceivable. Herein, the quantum-mechanical partition function is revised in conjunction with the time-independent Schrodinger equation. The imaginary temperature for the quantum–mechanical… read more here.

Keywords: zero thermal; temperature; thermal temperature; molecular dynamics ... See more keywords
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Tunable near-zero thermal expansion in the C-doped La(Fe, Si)13 compounds at cryogenic temperatures

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recommendations! Published in 2019 at "Materials Letters"

DOI: 10.1016/j.matlet.2018.11.055

Abstract: Abstract The controllable thermal expansion property gives us a method to design materials with desirable coefficient of thermal expansion. In this paper, we report a tunable zero thermal expansion (ZTE) in C-doped La(Fe, Si) 13… read more here.

Keywords: doped compounds; zero thermal; expansion; thermal expansion ... See more keywords

Near-Infrared Phosphors with Significantly Improved Luminescence Intensity and Zero-Thermal-Quenching for Light-Emitting Diodes.

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recommendations! Published in 2025 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.5c03361

Abstract: The development of near-infrared (NIR) phosphors with augmented luminous efficiency and robust thermal stability holds pivotal importance for high-performance NIR lighting sources. Herein, Ln2CaGa4GeO12:Cr3+ (Ln = Lu, Y, and Gd) compounds are successfully synthesized, and… read more here.

Keywords: emission intensity; intensity; cr3; zero thermal ... See more keywords

Coherent spin rotation-induced zero thermal expansion in MnCoSi-based spiral magnets

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recommendations! Published in 2021 at "NPG Asia Materials"

DOI: 10.1038/s41427-021-00338-4

Abstract: Materials exhibiting zero thermal expansion (ZTE), namely, volume invariance with temperature change, can resist thermal shock and are highly desired in modern industries for high-precision components. However, pure ZTE materials are rare, especially those that… read more here.

Keywords: state; zero thermal; temperature; expansion ... See more keywords

Adjustable uniaxial zero thermal expansion and zero linear compressibility in unique hybrid semiconductors: the role of the organic chain.

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recommendations! Published in 2019 at "Dalton transactions"

DOI: 10.1039/c9dt04284a

Abstract: Zero thermal expansion (ZTE) and zero linear compressibility (ZLC) are unique and rare properties. Materials combining ZTE and ZLC will have promising prospects. A novel route is proposed in this work to design the coexistence… read more here.

Keywords: thermal expansion; zero linear; zero thermal; organic chain ... See more keywords

A crystal defect led zero thermal quenching β-NaYF4 : Eu3+,Dy3+ red emitting phosphor

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recommendations! Published in 2022 at "RSC Advances"

DOI: 10.1039/d2ra05674g

Abstract: Red-light phosphors with extraordinary and stable thermal luminous properties must urgently be explored under the circumstances that commercial phosphors are suffering from serious thermal quenching effects and a lack of red-light components. Synthesized by a… read more here.

Keywords: phosphor; dy3; zero thermal; eu3 ... See more keywords

Research progress on the design and regulation of Eu2+/Ce3+-activated anti-/zero thermal quenching phosphors.

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recommendations! Published in 2025 at "Dalton transactions"

DOI: 10.1039/d4dt02968b

Abstract: Luminescent materials have played a vital role in human society, with phosphor-converted light-emitting diodes (pc-LEDs) representing the cutting-edge in lighting solutions. As societal demands for improved material quality continue to rise, the quest for materials… read more here.

Keywords: anti zero; zero thermal; ce3 activated; thermal quenching ... See more keywords