Significance of Ultraviolet-visible spectroscopy
Ultraviolet-visible spectroscopy is a crucial analytical technique that analyzes the concentration of compounds by measuring light absorption in the UV and visible regions of the electromagnetic spectrum. It is particularly useful for monitoring interactions between light and materials, such as synthesized metal nanoparticles. This technique not only identifies the purity and strength of substances but also characterizes their optical properties and allows for the assessment of particle size and structural characteristics based on specific absorbance peaks.
Synonyms: Uv-vis spectroscopy, Uv-visible spectroscopy, Optical spectroscopy, Uv-vis spectrophotometry, Electronic absorption spectroscopy
The below excerpts are indicatory and do represent direct quotations or translations. It is your responsibility to fact check each reference.
The concept of Ultraviolet-visible spectroscopy in scientific sources
Ultraviolet-visible spectroscopy is a technique for analyzing how substances absorb ultraviolet and visible light. In this context, it is used to study silver nanoparticles, providing insights into their properties and behaviors.
From: Asian Journal of Pharmaceutics
(1) This is used to measure the absorbance of the solution.[1] (2) This method was used to characterize DOC-loaded gelatin nanoparticles in this study.[2] (3) The filtrated was then diluted with methanol and drug in each oil/surfactant/cosurfactant was analyzed using this at 330 nm.[3] (4) This is a technique used to characterize synthesized materials by analyzing their absorption spectra, confirming the formation and stability of nanoparticles.[4] (5) This refers to a method used to develop an implantable formulation of ciprofloxacin HCl.[5]