Author: Louis de BersuderPublisher:
ISBN:
Category :
Languages : en
Pages : 200
Book Description
Etude Et Réalisation de Deux Diffractomètres À Électrons Lents
Author: Louis de BersuderUn nouveau diffractomètre à sensibilité accrue pour l'étude des électrons lents diffractés sur une surface
Author: Pascale RoyUn nouveau diffractomètre à sensibilité accrue pour l'étude des électrons lents diffractés sur une surface
Author: Pascale RoyContribution à la construction d'un diffractomètre à électrons lents
Author: Yoshio ItoApplication de la diffraction des électrons lents à l'étude des surfaces
Author: Jacques SchultzEtude par diffraction d'électrons lents des phonons de surface du graphite
Author: Gilbert AlbinetApplication de la diffraction des électrons lents à l'étude des particules adsorbées
Author: Robert DucrosThermodynamics, Diffusion and the Kirkendall Effect in Solids
Author: Aloke PaulPublisher: Springer
ISBN: 331907461X
Category : Science
Languages : en
Pages : 543
Book Description
In this book basic and some more advanced thermodynamics and phase as well as stability diagrams relevant for diffusion studies are introduced. Following, Fick’s laws of diffusion, atomic mechanisms, interdiffusion, intrinsic diffusion, tracer diffusion and the Kirkendall effect are discussed. Short circuit diffusion is explained in detail with an emphasis on grain boundary diffusion. Recent advances in the area of interdiffusion will be introduced. Interdiffusion in multi-component systems is also explained. Many practical examples will be given, such that researches working in this area can learn the practical evaluation of various diffusion parameters from experimental results. Large number of illustrations and experimental results are used to explain the subject. This book will be appealing for students, academicians, engineers and researchers in academic institutions, industry research and development laboratories.
Applied Mineralogy in the Mining Industry
Author: W. PetrukPublisher: Elsevier
ISBN: 0080527337
Category : Technology & Engineering
Languages : en
Pages : 287
Book Description
Techniques of performing applied mineralogy investigations, and applications and capabilities of recently developed instruments for measuring mineral properties are explored in this book intended for practicing applied mineralogists, students in mineralogy and metallurgy, and mineral processing engineers. The benefits of applied mineralogy are presented by using in-depth applied mineralogy studies on base metal ores, gold ores, porphyry copper ores, iron ores and industrial minerals as examples. The chapter on base metal ores includes a discussion on the effects of liberation, particle sizes and surfaces coatings of Pb, Cu, Fe, Ca and So4- on the recoveries of sphalerite, galena and chalcopyrite. The chapter on gold discusses various methods of determining the quantities of gold in different minerals, including 'invisible' gold in pyrite and arsenopyrite, so that a balance of the distribution of gold among the minerals can be calculated. This book also discusses the roles of pyrite, oxygen, moisture and bacterial (thiobacillus ferrooxidans) on reactions that produce acidic drainage from tailings piles, and summarizes currently used and proposed methods of remediation of acidic drainage.
Metallic Magnetism
Author: I. A. CampbellPublisher: Springer
ISBN:
Category : Science
Languages : en
Pages : 252
Book Description