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Updated: May 15, 2026

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血增强TiO2纳米粒子膜中的子带隙光导性

Mohammed A Ibrahem1,2, Emanuele Verrelli3, Ali M Adawi3

  • 1Laser Sciences and Technology Branch, Applied Sciences Department, University of Technology, Al-Sinaa Street, Baghdad 10066, Iraq.

ACS omega
|March 11, 2024
PubMed
概括

黄金纳米粒子通过提高可见光灵敏度和更快的紫外线反应来提高二氧化 (TiO2) 光探测器的性能. 这种等离子合改善了与缺陷相关的光电流,并为研究金属氧化物半导体提供了新的途径.

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Total internal reflection fluorescence microscopy or TIRF is an advanced microscopic technique used to visualize fluorophores in samples close to a solid surface with a higher refractive index, such as a glass coverslip. TIRF only allows fluorophores in proximity to the solid surface to be excited. When light from a medium with a lower refractive index (such as air) hits the glass coverslip at a critical angle, the light undergoes total internal reflection stead of passing through the glass.