Spectroscopy

Post author By Miraj Ahmad Ansari
Post date December 2, 2020

GATE CHEMISTRY Spectroscopy

Lesson Content

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Atomic spectroscopy; Russell-Saunders coupling; Term symbols and spectral details; origin of selection rules.

Rotational, vibrational, electronic and Raman spectroscopy of diatomic and polyatomic molecules

Line broadening

Einstein’s coefficients.

Relationship of transition moment integral with molar extinction coefficient and oscillator strength.

Basic principles of nuclear magnetic resonance: gyromagnetic ratio; chemical shift, nuclear coupling.

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