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Updated: Sep 13, 2025

Preparation of Silver-Palladium Alloyed Nanoparticles for Plasmonic Catalysis under Visible-Light Illumination
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表面等离子增强了利科生物结合银纳米粒子的线性和非线性光学特性

E L T Ngounou1, N M Mwenze2, M N Hounkonnou2

  • 1College of Science Engineering & Technology, School of Science, Department of Physics, Eureka Building-Science Campus, UNESCO-UNISA Africa Chair in Nanosciences & Nanotechnology, University of South Africa, Pretoria, South Africa. ernaleticiatchinda@gmail.com.

Scientific reports
|July 27, 2025
PubMed
概括

这项研究合成了利科@银纳米粒子生物结合物,揭示了增强的非线性光学 (NLO) 特性. 这些生物结合物对先进的光子设备有很大的希望,因为它们的稳定性和可调节的NLO响应得到了改善.

关键词:
密度函数理论密度函数理论在现场的生物结合.这种药物是百合素 (Lycopene).非线性光学特性 非线性光学特性银纳米颗粒 银纳米粒子

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Organic compounds with conjugated double bonds show strong absorption features in the UV–visible region of the electromagnetic spectrum attributed to π → π* electronic excitations. Generally, a UV–vis absorption spectrum is recorded as a plot of absorbance vs wavelength. The wavelength of maximum absorbance, which manifests as a peak in the absorption spectrum, is denoted as λmax.
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