UV/ Visible Spectroscopy
Absorption Spectroscopy
978-3-659-18565-6
3659185655
72
2012-07-13
49.00 €
eng
https://images.our-assets.com/cover/230x230/9783659185656.jpg
https://images.our-assets.com/fullcover/230x230/9783659185656.jpg
https://images.our-assets.com/cover/2000x/9783659185656.jpg
https://images.our-assets.com/fullcover/2000x/9783659185656.jpg
Ultraviolet–visible spectroscopy or ultraviolet-visible spectrophotometry (UV-Vis or UV/Vis) refers to absorption spectroscopy or reflectance spectroscopy in the ultraviolet-visible spectral region. This means it uses light in the visible and adjacent (near-UV and near-infrared (NIR)) ranges. The absorption or reflectance in the visible range directly affects the perceived color of the chemicals involved. In this region of the electromagnetic spectrum, molecules undergo electronic transitions. This technique is complementary to fluorescence spectroscopy, in that fluorescence deals with transitions from the excited state to the ground state, while absorption measures transitions from the ground state to the excited state.
https://www.morebooks.shop/books/pt/published_by/lap-lambert-academic-publishing/47/products
Farmácia
https://www.morebooks.shop/store/pt/book/uv-visible-spectroscopy/isbn/978-3-659-18565-6