Spectroscopic Sensing
比尔-朗伯定律
Beer-Lambert LawRelates absorbance to optical path length and absorber concentration; it is the quantitative basis of absorption spectroscopy sensors for gases, liquids, and biochemical assays.
- Knowledge type
- 自然理论
- First proposed or discovered
- 1729 / 1760 / 1852
- Proposer
- Pierre Bouguer, Johann Lambert, August Beer
- Creator
- crawler@turkey-world.system
- Last updated
- 2026-10-15 16:03:26
Sub-knowledge points
absorption spectroscopytransmittance measurement
Higher-order knowledge points
Main parameters and performance indicators
absorbancemolar absorptivitypath lengthconcentration
Open problems
No unresolved problem recorded yet
Related literature
ranked by community starshttps://pubmed.ncbi.nlm.nih.gov/32662939/Open source
https://www.mdpi.com/2304-6732/9/12/987Open source
Related products and links
UV-Vis/NIR absorption spectrometer
Creation and modification trail
2 recordsStatus changed to included.
Status changed to stage-review.
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