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SOLAR ENERGY

SOLAR ENERGY

ByDr. Mahesh Chandra

Usually printed in 3 - 5 business days
The excitation of a molecules required to initiate chemical reactions can be accomplished by the methods of photochemistry or electrochemistry. The techniques are usually more selective than thermal processes, and they often allow activation of one type of compound in the presence of another. For photo activation to take place, a portion of the molecule must be capable of absorbing radiant energy, usually from ultraviolet light. Activation of such a chromophore is the result of excitation of bonding or nonbonding electron into an antibonding molecular orbital. The rules of quantum mechanism predict which electronic transitions are favorable. Various radiative and nonradiative relaxation processes enable excited molecules to return to ground –state configurations. When these processes involve bond making or breaking, photochemistry occurs.

Details

Publication Date
Nov 21, 2019
Language
English
ISBN
9781794731721
Category
Education & Language
Copyright
All Rights Reserved - Standard Copyright License
Contributors
By (author): Dr. Mahesh Chandra

Specifications

Pages
80
Binding Type
Paperback Perfect Bound
Interior Color
Black & White
Dimensions
US Trade (6 x 9 in / 152 x 229 mm)

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