Table of contents

  1. Front Matter
  2. Pages 1-3
  3. Pages 51-103
  4. Pages 105-109
  5. Back Matter

About this book

Introduction

This monograph reviews the subject of structural disorder in alloys and describes how structural information can be exploited to build sound theoretical descriptions in terms of modified Ising models. Scattering with thermal neutrons and x-rays prove to be complementary approaches to measure the weak diffuse scattering which provides detailed information about the disorder. The authors show how Monte Carlo methods are applied to determine the most realistic effective interactions among the alloying atoms. These results can be used as a benchmark for modern electronic structure calculations. Of more general interest, the limitations of scattering experiments in a determination of an interaction model, and thus also of the structure itself are discussed. Finally, simulations exhibit not only near-surface disordering due to frustration effects but also new possible surface - induced ordering phenomena. Accurate Monte Carlo simulations are used to test existing theories of wetting.

Keywords

Monte Carlo method X-ray atoms cluster clustering information neutron scattering simulation structure system

Bibliographic information

  • DOI https://doi.org/10.1007/BFb0110656
  • Copyright Information Springer-Verlag 1998
  • Publisher Name Springer, Berlin, Heidelberg
  • eBook Packages Springer Book Archive
  • Print ISBN 978-3-540-63445-4
  • Online ISBN 978-3-540-69550-9
  • Series Print ISSN 0081-3869
  • Series Online ISSN 1615-0430
  • About this book