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   Articles with "long lifetime" as a keyword



A Robust, Freestanding MXene‐Sulfur Conductive Paper for Long‐Lifetime Li–S Batteries

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recommendations! Published in 2019 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201901907

Abstract: Freestanding, robust electrodes with high capacity and long lifetime are of critical importance to the development of advanced lithium–sulfur (Li–S) batteries for next‐generation electronics, whose potential applications are greatly limited by the lithium polysulfide (LiPS)… read more here.

Keywords: paper; robust freestanding; ti3c2tx paper; mxene ... See more keywords

Design and Preparation of Multicolor Long‐Lifetime Fluorescent Material Based on Charge‐Separated States

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recommendations! Published in 2024 at "Advanced Optical Materials"

DOI: 10.1002/adom.202400359

Abstract: Afterglow materials have the advantages of long luminescent lifetime and large stokes shift, which show good application prospects in fields such as probes, anti‐counterfeiting, and organic light‐emitting diode (OLED). Nevertheless, the preparation of multicolor long… read more here.

Keywords: preparation multicolor; fluorescent; lifetime fluorescent; multicolor long ... See more keywords

Outgas analysis of mechanical cryocoolers for long lifetime

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recommendations! Published in 2017 at "Cryogenics"

DOI: 10.1016/j.cryogenics.2017.10.001

Abstract: Abstract Mechanical cryocoolers for space applications are required to have high reliability to achieve long-term operation in orbit. ASTRO-H (Hitomi), the 6th Japanese X-ray astronomy mission, has a major scientific instrument onboard—the Soft X-ray Spectrometer… read more here.

Keywords: outgas analysis; analysis mechanical; analysis; gas ... See more keywords

Sensing and imaging of mitochondrial viscosity in living cells using a red fluorescent probe with a long lifetime.

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recommendations! Published in 2019 at "Chemical communications"

DOI: 10.1039/c9cc03977e

Abstract: A red fluorescent probe (Mito-V) with a long lifetime was designed to monitor viscosity changes with high selectivity and sensitivity. The fluorescence intensity and lifetime of Mito-V displayed a good relationship with the viscosity value,… read more here.

Keywords: fluorescent probe; viscosity; mitochondrial viscosity; lifetime ... See more keywords

Improved positive polaron stability of the p-type host for long lifetime in phosphorescent organic light-emitting diodes

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recommendations! Published in 2021 at "Materials Chemistry Frontiers"

DOI: 10.1039/d1qm00884f

Abstract: Long lifetime is one of requirements for commercialization of organic light-emitting diodes (OLEDs). In this paper, we improved the device lifetime of phosphorescent OLEDs by enhancing oxidation stability of the... read more here.

Keywords: lifetime phosphorescent; emitting diodes; organic light; light emitting ... See more keywords

A high-sensitivity long-lifetime phosphorescent RIE additive to probe free volume-related phenomena in polymers.

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recommendations! Published in 2023 at "Chemical communications"

DOI: 10.1039/d2cc05908h

Abstract: The photophysical behaviour of phosphorescent rigidification-induced emission (RIE) dyes is highly affected by their micro- and nanoenvironment. The lifetime measure of RIE dyes dispersed in polymers represents an effective approach to gain valuable information on… read more here.

Keywords: phosphorescent; free volume; high sensitivity; sensitivity long ... See more keywords

Reliable I/V Characteristics and long lifetime of Porphyrin-Based Single-Molecule Junctions

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recommendations! Published in 2024 at "Journal of Materials Chemistry C"

DOI: 10.1039/d3tc04142e

Abstract: In this work diamino-porphyrin derivatives, in their free base or cobalt complex forms, have been used to construct SMJs. Porphyrin oligomers were covalently bonded to a bottom electrode by diazonium... read more here.

Keywords: characteristics long; porphyrin; porphyrin based; reliable characteristics ... See more keywords

Long-lifetime spin excitations near domain walls in 1T-TaS2

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recommendations! Published in 2022 at "Proceedings of the National Academy of Sciences of the United States of America"

DOI: 10.1073/pnas.2121740119

Abstract: Significance There is an intense ongoing search for two-level quantum systems with long lifetimes for applications in quantum communication and computation. Much research has been focused on studying isolated spins in semiconductors or band insulators.… read more here.

Keywords: excitations near; lifetime spin; spin; spin excitations ... See more keywords

Investigation of a La2Hf2O7 Direct-Heated Long Lifetime Cathode

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recommendations! Published in 2023 at "IEEE Transactions on Electron Devices"

DOI: 10.1109/ted.2023.3267054

Abstract: In order to prolong the service life and high-temperature stability of direct-heated cathode, a novel cathode is proposed and prepared, in which La2O3, Gd2O3, and HfO2 are used as raw materials for the first time.… read more here.

Keywords: direct heated; investigation la2hf2o7; la2hf2o7 direct; heated long ... See more keywords

Integral, Long Lifetime, Laser Diode Triggered Gas Switch Based on Light Initiated Multigate Switch

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recommendations! Published in 2024 at "IEEE Transactions on Plasma Science"

DOI: 10.1109/tps.2024.3406573

Abstract: An integral, long-lifetime, laser diode-triggered 50 kV/10 kA gas switch based on a kind of fast named light-initiated multigate switch (LIMS), is described in this article. The principle of this switch is that LIMS, which… read more here.

Keywords: switch; long lifetime; laser diode; diode triggered ... See more keywords

Arsenic doped Cd-rich CdTe: equilibrium doping limit and long lifetime for high open-circuit voltage solar cells greater than 900 mV

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recommendations! Published in 2019 at "Applied Physics Express"

DOI: 10.7567/1882-0786/ab27fb

Abstract: The combination of group-V element doping and Cd-rich composition is the most promising current strategy for maximizing p-type doping while preserving long lifetime. In this study, we carefully measure the equilibrium p-type doping limit for… read more here.

Keywords: long lifetime; rich cdte; limit; doped rich ... See more keywords