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Updated: Jun 14, 2025

Hyperspectral Imaging as a Tool to Study Optical Anisotropy in Lanthanide-Based Molecular Single Crystals
07:24

Hyperspectral Imaging as a Tool to Study Optical Anisotropy in Lanthanide-Based Molecular Single Crystals

Published on: April 14, 2020

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发出热红光的Eu(III) 综合体的合成和分析,包括用于光子应用的计算方法

Pratibha Ahlawat1, Poonam Kumari1, Vaishnavi Lather2

  • 1University Institute of Engineering and Technology, Maharshi Dayanand University, Rohtak 124001, India.

Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy
|August 29, 2024
PubMed
概括

合成了六种新型发光欧有机复合物,显示出强烈的红色辐射,适合OLED和潜在的光子学应用. 他们还研究了它们的热稳定性和生物用途.

关键词:
生物学研究是生物学的研究.在 J-O 参数中.卢姆帕克软件是一个软件.光发光学研究的研究.光子学应用的应用

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Published on: August 19, 2021

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High-resolution Thermal Micro-imaging Using Europium Chelate Luminescent Coatings09:01

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Photoluminescence: Applications01:14

Photoluminescence: Applications

Photoluminescence offers a wide range of applications due to its inherent sensitivity and selectivity. This technique allows for both direct and indirect analyses of the analyte. Direct quantitative analysis is possible when the analyte exhibits a favorable quantum yield for fluorescence or phosphorescence. However, an indirect analysis may be feasible if the analyte is not fluorescent or phosphorescent, or if the quantum yield is unfavorable. Indirect methods include reacting the analyte with...
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Photoluminescence: Fluorescence and Phosphorescence01:23

Photoluminescence: Fluorescence and Phosphorescence

Photoluminescence is a process where a molecule absorbs light energy and re-emits it in the form of light. This phenomenon occurs when a substance absorbs photons, promoting its electrons to higher energy level excited states, followed by a relaxation process in which the electrons return to their original ground state energy levels and emit light. Photoluminescence is widely observed in various materials, including semiconductors, and organic and inorganic compounds.
A pair of electrons in a...
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Variables Affecting Phosphorescence and Fluorescence

Fluorescence and phosphorescence are essential phenomena in fields like analytical chemistry, biological imaging, and materials science, where they detect molecular properties and visualize cellular structures. Understanding the variables that influence these luminescent behaviors is crucial for maximizing accuracy and efficiency in their applications. These variables can broadly be grouped into chemical structure, solvent properties, and external conditions, each playing a distinct role in...
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UV–Vis Spectroscopy of Conjugated Systems01:32

UV–Vis Spectroscopy of Conjugated Systems

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