Accession Number : ADA120919


Title :   Amorphous Iron Borides: Preparation, Structure and Magnetic Properties.


Descriptive Note : Final rept. Nov 78-Jun 82,


Corporate Author : JOHNS HOPKINS UNIV LAUREL MD APPLIED PHYSICS LAB


Personal Author(s) : Moorjani,Kishin


Full Text : https://apps.dtic.mil/dtic/tr/fulltext/u2/a120919.pdf


Report Date : 28 Sep 1982


Pagination or Media Count : 65


Abstract : Chemically and magnetically homogenous samples of amorphous iron-boron alloys over a wide concentration range have been fabricated and examined for their atomic and magnetic structures. The knowledge of homogeneity is important in obtaining controllable materials for defice applications, and the determination of atomic structure, distribution of magnetic oments and isomer shift is essential to the knowledge of chemical short-range order and the direction and amount of charge transfer. The details of these measurements along with their interpretation and formulation of theoretical models are described.


Descriptors :   *MAGNETIC PROPERTIES , *AMORPHOUS MATERIALS , *IRON ALLOYS , *BORON ALLOYS , METALS , MEASUREMENT , MODELS , STATE OF THE ART , THEORY , FABRICATION , ATOMIC STRUCTURE , BORIDES , MAGNETIC MOMENTS


Subject Categories : Metallurgy and Metallography
      Electricity and Magnetism


Distribution Statement : APPROVED FOR PUBLIC RELEASE