Novel UV broadband spectrometer improves air pollutant analysis

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Sunlight has a major influence on chemical processes. Its high-energy UV radiation in particular is strongly absorbed by all materials and triggers photochemical reactions of the substances present in the air. A well-known example is the formation of ground-level ozone when UV light hits nitrogen oxides.

Novel UV broadband spectrometer improves air pollutant analysis retrieved 10 April 2024 from https://phys.org/news/2024-04-uv-broadband-spectrometer-air-pollutant.html

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