RARE EARTH GARNETS

Download or read book RARE EARTH GARNETS written by Dr. Shesherao Shankarrao Jawale and published by Lulu.com. This book was released on 2019-09-03 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: Magnetic semiconductor ferrites were studied extensively due to their wide field of technological application. The crystal structure of these materials controls their physical properties. The electrical and magnetic properties of ferrites depend upon the method of preparation, nature of dopants, dopant concentration, etc. The properties of prime importance are resistivity, magnetization, curie temperature and permeability. All these properties can be modified so as to suit the desired application by selecting a suitable method of preparation, nature and type of dopant etc.