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   Articles with "broad temperature" as a keyword



Over 200 °C Broad‐Temperature Lasers Reconstructed from a Blue‐Phase Polymer Scaffold

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recommendations! Published in 2022 at "Advanced Materials"

DOI: 10.1002/adma.202206580

Abstract: Blue‐phase liquid crystal (BPLC) lasers have received extensive attention and have potential applications in sensors, displays, and anti‐counterfeiting, owing to their unique 3D photonic bandgap. However, the working temperature range of such BPLC lasers is… read more here.

Keywords: temperature; polymer scaffold; blue phase; broad temperature ... See more keywords

Partially Reduced Titanium Niobium Oxide: A High‐Performance Lithium‐Storage Material in a Broad Temperature Range

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recommendations! Published in 2022 at "Advanced Science"

DOI: 10.1002/advs.202105119

Abstract: The existing electrode materials for lithium‐ion batteries (LIBs) generally suffer from poor rate capability at low temperatures, severely limiting their applications in winter and cold climate area. Here, partially reduced TiNb24O62 (PR‐TNO) are reported that… read more here.

Keywords: partially reduced; temperature range; performance; broad temperature ... See more keywords

Metallic origami metastructures for high-temperature low electromagnetic reflectivity

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recommendations! Published in 2019 at "Journal of Materials Science"

DOI: 10.1007/s10853-019-03348-4

Abstract: Since broad temperature range electromagnetic attenuation materials and structures are conventionally manufactured based on ceramic-based materials and composites, an alternative strategy is developed here to construct metal electromagnetic metastructures based on triangulated cylindrical origami design… read more here.

Keywords: temperature range; temperature; origami; broad temperature ... See more keywords

Broad temperature adaptability of vanadium redox flow battery-Part 3: The effects of total vanadium concentration and sulfuric acid concentration

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recommendations! Published in 2018 at "Electrochimica Acta"

DOI: 10.1016/j.electacta.2017.10.148

Abstract: Abstract The broad temperature adaptability of vanadium redox flow battery (VFB) has been studied in our two previous works, including the study on the broad temperature adaptability of the vanadium electrolytes (Electrochim. Acta, 2016, 187,… read more here.

Keywords: temperature; temperature adaptability; broad temperature; total vanadium ... See more keywords
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Broad temperature dependent magnetic and dielectric spectroscopy study of Dy(Fe0.5Cr0.5)O3 multiferroic ceramics

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recommendations! Published in 2018 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2017.10.069

Abstract: Abstract In the present work, we report a comprehensive investigation of dielectric and magnetic phase transition in single phase Dy(Fe 0.5 Cr 0.5 )O 3 (DFC) bulk ceramics. The Rietveld refinement suggests that DFC exhibit… read more here.

Keywords: temperature; broad temperature; temperature dependent; spectroscopy ... See more keywords

Broad-Temperature Electrocaloric Effect in Multilayered Ferroelectric Polymer Nanocomposites.

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recommendations! Published in 2025 at "ACS nano"

DOI: 10.1021/acsnano.5c12769

Abstract: While the electrocaloric effect (ECE) presents a promising approach for solid-state thermal management in integrated circuits, the development of ferroelectric materials exhibiting high ECE at elevated temperatures remains a significant bottleneck. Herein, we report multilayered… read more here.

Keywords: temperature; ferroelectric polymer; broad temperature; multilayered ferroelectric ... See more keywords

Re-entrant relaxor–ferroelectric composite showing exceptional electromechanical properties

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recommendations! Published in 2018 at "NPG Asia Materials"

DOI: 10.1038/s41427-018-0093-7

Abstract: AbstractThermal stability, precision, and large output are desired for applications of electromechanical materials. However, this combination has been hardly attained because both the commercially used materials and currently promising candidates are confronted with a critical… read more here.

Keywords: temperature; entrant relaxor; ferroelectric composite; relaxor ferroelectric ... See more keywords

Realizing a stable high thermoelectric zT ∼ 2 over a broad temperature range in Ge1−x−yGaxSbyTe via band engineering and hybrid flash-SPS processing

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recommendations! Published in 2019 at "Inorganic Chemistry Frontiers"

DOI: 10.1039/c8qi00703a

Abstract: We report a remarkably high and stable thermoelectric zT ∼ 2 by manipulating the electronic bands in hybrid flash-SPSed Ga–Sb codoped GeTe. read more here.

Keywords: thermoelectric broad; realizing stable; hybrid flash; high thermoelectric ... See more keywords

Broad-temperature-span and large electrocaloric effect in lead-free ceramics utilizing successive and metastable phase transitions

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recommendations! Published in 2019 at "Journal of Materials Chemistry A"

DOI: 10.1039/c9ta10164k

Abstract: We achieved a large electrocaloric effect over a broad temperature span in lead-free ceramics utilizing successive and metastable phase transitions. read more here.

Keywords: electrocaloric effect; lead free; broad temperature; free ceramics ... See more keywords
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Effect of particle stiffness on microgel self-assembly and suspension phase behavior over a broad temperature range

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recommendations! Published in 2024 at "Physics of Fluids"

DOI: 10.1063/5.0232833

Abstract: We synthesized thermoresponsive poly(N-isopropylacrylamide) (PNIPAM) colloidal microgel particles of different stiffnesses by controlling the concentration of a polar crosslinker in a precipitation polymerization synthesis method. When suspended in an aqueous medium, the particles collapsed by… read more here.

Keywords: temperature; rheology; broad temperature; particle stiffness ... See more keywords

Polarization-Doped InGaN LEDs and Laser Diodes for Broad Temperature Range Operation

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recommendations! Published in 2024 at "Materials"

DOI: 10.3390/ma17184502

Abstract: This work reports on the possibility of sustaining a stable operation of polarization-doped InGaN light emitters over a particularly broad temperature range. We obtained efficient emission from InGaN light-emitting diodes between 20 K and 295… read more here.

Keywords: broad temperature; doped ingan; polarization doped; laser diodes ... See more keywords