Explain Raman effect?
Understand the Problem
The question is asking for an explanation of the Raman effect, which is a phenomenon in spectroscopy. It involves the inelastic scattering of light and provides information about molecular vibrations and structures.
Answer
The Raman effect involves inelastic light scattering, causing wavelength shifts upon molecular interaction.
The Raman effect is the inelastic scattering of light, causing a change in the wavelength when light interacts with molecules. Discovered by Sir C.V. Raman in 1928, it occurs due to energy exchange between the light and molecular vibrations or rotations.
Answer for screen readers
The Raman effect is the inelastic scattering of light, causing a change in the wavelength when light interacts with molecules. Discovered by Sir C.V. Raman in 1928, it occurs due to energy exchange between the light and molecular vibrations or rotations.
More Information
The Raman effect is utilized in Raman spectroscopy to analyze molecular composition, as it provides information about molecular vibrations which serve as a fingerprint for molecules.
Tips
Confusing the Raman effect with elastic scattering, like Rayleigh scattering, is common. Focus on the inelastic and energy-changing nature of the Raman effect.
Sources
- Raman effect - Britannica - britannica.com
- Raman Effect - an overview | ScienceDirect Topics - sciencedirect.com
- Raman scattering - Wikipedia - en.wikipedia.org
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