Absorption Band

C1 16+
Pronunciation Definitions Examples Grammatical Forms Origin and Evolution

Pronunciation: /əbˈsɔrpʃən bænd/

Definitions of absorption band

noun a band of wavelengths in the electromagnetic spectrum that are absorbed by a particular substance

Example Sentences

A1 An absorption band is a specific range of wavelengths in a spectrum.

A2 Students in chemistry class learned about how to identify an absorption band in a UV-Vis spectrum.

B1 The scientist observed a prominent absorption band in the infrared spectrum of the compound.

B2 Analyzing the absorption bands in the NMR spectrum helped the researchers determine the structure of the molecule.

C1 The absorption band in the electronic spectrum provided valuable information about the compound's electronic structure.

C2 The complex absorption band observed in the mass spectrum indicated the presence of multiple isotopes in the sample.

Examples of absorption band in a Sentence

formal The absorption band of the compound was clearly visible on the spectroscopic analysis.

informal You can see the absorption band on the graph, it's where the line dips down.

slang Check out the absorption band on this, it's pretty cool.

figurative Her emotions created an absorption band in the atmosphere, affecting everyone around her.

Grammatical Forms of absorption band

plural

absorption bands

comparative

more absorption band

superlative

most absorption band

present tense

absorption band

future tense

will be absorption band

perfect tense

has been absorption band

continuous tense

is being absorption band

singular

absorption band

positive degree

absorption band

infinitive

to absorb band

gerund

absorbing band

participle

absorbed band

Origin and Evolution of absorption band

First Known Use: 1885 year
Language of Origin: English
Story behind the word: The term 'absorption band' originated in the field of spectroscopy, specifically in the study of light absorption by molecules.
Evolution of the word: Originally used to describe the specific wavelengths at which a molecule absorbs light, the term 'absorption band' has evolved to encompass a broader range of spectral features and is now commonly used in various scientific disciplines to refer to the range of wavelengths over which absorption occurs.