相关实验视频

Updated: Sep 16, 2025

Luminescence Resonance Energy Transfer to Study Conformational Changes in Membrane Proteins Expressed in Mammalian Cells
08:31

Luminescence Resonance Energy Transfer to Study Conformational Changes in Membrane Proteins Expressed in Mammalian Cells

Published on: September 16, 2014

12.2K

四乙烯的同位素工程:依赖聚合物的增强发光效率

Siwei Zhang1, Fulong Ma1, Jinhui Jiang1

  • 1Department of Chemistry, Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction, Division of Life Science and State Key Laboratory of Molecular Neuroscience, The Hong Kong University of Science and Technology, Kowloon, Hong Kong, 999077, China.

Angewandte Chemie (International ed. in English)
|July 8, 2025
PubMed
概括

化增强聚合诱导发射 (AIE) 光源,如TPE在纳米聚合物中,但减少在晶体中. 这种同位素工程提高了有机发光二极管 (OLED) 设备的寿命.

关键词:
聚合诱导的排放量 聚合诱导的排放量德化是什么意思 德化在OLED的稳定性.光物理特性 光物理特性四甲乙烯四甲乙烯四乙烯四乙烯四乙烯四乙烯四乙烯四乙烯四乙烯四乙烯四乙烯四乙烯四乙烯四乙烯四乙烯四乙烯四乙烯四乙烯四乙烯四乙烯四乙烯四乙烯四乙烯四乙烯四乙烯四乙烯四乙烯四乙烯四乙烯四乙烯四乙烯四乙烯四乙烯四乙烯四乙烯四乙烯四乙烯四乙烯

更多相关视频

Time-resolved Photophysical Characterization of Triplet-harvesting Organic Compounds at an Oxygen-free Environment Using an iCCD Camera06:08

Time-resolved Photophysical Characterization of Triplet-harvesting Organic Compounds at an Oxygen-free Environment Using an iCCD Camera

Published on: December 27, 2018

9.0K
Author Spotlight: Advancing Bioimaging and Therapy with Functional Nanomaterials07:12

Author Spotlight: Advancing Bioimaging and Therapy with Functional Nanomaterials

Published on: September 13, 2024

2.4K

相关概念视频

Variables Affecting Phosphorescence and Fluorescence01:26

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...
596
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...
495
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...
2.3K