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Updated: Jul 17, 2025

Enhanced Electron Injection and Exciton Confinement for Pure Blue Quantum-Dot Light-Emitting Diodes by Introducing Partially Oxidized Aluminum Cathode
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使用合金工程实现高性能自动供电可见盲紫外光探测.

Zhitao Shao1, Lihang Qu1, Mengqi Cui1

  • 1College of Chemistry, Chemical Engineering and Resource Utilization, Northeast Forestry University, Harbin 150040, China.

ACS applied materials & interfaces
|September 6, 2023
PubMed
概括

氧化合金可以创建具有增强选择性和速度的自动供电可见盲紫外光电探测器 (VBUV PD). 这一进步使新的水下光通信系统成为可能.

关键词:
赢得了他们的利.紫外线光电探测器 紫外线光电探测器氧化物合金 氧化物合金这是光电化学产品.视觉盲人 - 视觉盲人

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UV–Vis Spectrometers01:14

UV–Vis Spectrometers

The absorbance of UV and visible (UV–visible) radiations is measured using a UV–visible spectrophotometer. Deuterium lamps, which emit UV radiation, and tungsten lamps, which produce radiation in the visible region, are used as light sources in UV–visible spectrophotometers. A monochromator or prism is used for diffraction grating, i.e., to split the incoming radiation into different wavelengths. A system of slits is used to focus the desired wavelength on the sample cell.
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Ultraviolet–visible (UV–visible or UV–Vis) spectroscopy is an analytical technique that investigates the interaction between matter and UV–Vis light within the electromagnetic spectrum. This method is widely used for its versatility, simplicity, and relatively quick data acquisition, making it valuable for both qualitative and quantitative analysis. When UV–Vis radiation passes through a material,  molecules absorb light depending on the energy required for...
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