Articles with "wavelength emission" as a keyword



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A simple H2S fluorescent probe with long wavelength emission: Application in water, wine, living cells and detection of H2S gas

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Published in 2020 at "Dyes and Pigments"

DOI: 10.1016/j.dyepig.2019.108049

Abstract: Abstract As an important endogenous signal molecule, abnormal levels of H2S are closely related with many diseases. Although numerous H2S-specific fluorescent probes have been designed, most of them have some limitations including synthetic complexity, short… read more here.

Keywords: wavelength emission; long wavelength; fluorescent probe; simple h2s ... See more keywords
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Design of long-wavelength emission carbon dots for hypochlorous detection and cellular imaging.

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Published in 2020 at "Talanta"

DOI: 10.1016/j.talanta.2020.121170

Abstract: A facile strategy for the preparation of nitrogen and phosphorus co-doped carbon dots (N, P-CDs) with long-wavelength emission is attractively proposed in one-pot hydrothermal strategy. The resulting N, P-CDs hold exceptional optical features and display… read more here.

Keywords: wavelength emission; long wavelength; carbon dots; design long ... See more keywords
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Standardization of a UV LED Peak Wavelength, Emission Spectrum, and Irradiance Measurement and Comparison Protocol.

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Published in 2019 at "Environmental science & technology"

DOI: 10.1021/acs.est.9b02567

Abstract: Standard protocols for the measurement of irradiance, peak wavelength, and emission spectra have not yet been established for UV LED devices. This lack of standardization creates an uneven field for comparison between products. A detailed… read more here.

Keywords: wavelength emission; irradiance; protocol; peak wavelength ... See more keywords

Rapid Discovery of Efficient Long-Wavelength Emission Garnet:Cr NIR Phosphors via Multi-Objective Optimization.

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Published in 2022 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.2c12923

Abstract: High-efficiency long-wavelength emission near-infrared (NIR) phosphors are the key to next-generation LED light sources. However, high-efficiency phosphors usually exhibit narrow-band emission at shorter wavelengths due to the crystal field intensity. In this paper, we utilize… read more here.

Keywords: multi objective; nir phosphors; emission; wavelength emission ... See more keywords

Synthesis and properties of Au–Ag bimetallic nanoclusters with dual-wavelength emission

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Published in 2019 at "New Journal of Chemistry"

DOI: 10.1039/c8nj03947j

Abstract: Au–Ag bimetallic nanoclusters with dual-wavelength emission were facilely synthesized and the generation of dual-emission was probed. read more here.

Keywords: dual wavelength; bimetallic nanoclusters; emission; wavelength emission ... See more keywords
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The development of a hemicyanine-based ratiometric CO fluorescent probe with a long emission wavelength and its applications for imaging COin vitroandin vivo

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Published in 2020 at "New Journal of Chemistry"

DOI: 10.1039/d0nj00677g

Abstract: Carbon monoxide (CO) is a significant gasotransmitter and is related to various physiological and pathological behaviours. Because of the importance of CO in biological systems, many fluorescent probes for detecting CO in living organisms have… read more here.

Keywords: wavelength emission; fluorescent probe; ratiometric fluorescent; wavelength ... See more keywords