so-crates said:Is it possible to excite the inner shell electrons to higher energy state? If not, why not? I'm aware of selection rules for atomic transitions and haven't come across anything that would indicate that those transitionss are forbidden
Yes, inner shell electrons can be excited through various processes such as absorption of photons, collisions with other particles, or application of an external electric field.
The purpose of exciting inner shell electrons is to study the electronic structure and properties of atoms and molecules. This can also provide insights into chemical reactions and physical processes.
The excitation of inner shell electrons can be detected through various techniques such as X-ray spectroscopy, Auger electron spectroscopy, and electron energy loss spectroscopy.
Yes, excitation of inner shell electrons can lead to ionization if the energy of the excitation is high enough to remove the electron from the atom or molecule.
The excitation of inner shell electrons has various applications in fields such as materials science, chemistry, and biology. It can be used to study the electronic structure of materials, identify elements in a sample, and investigate chemical reactions.