李世春著的《相界扩散溶解层——从超塑性到原子相图（英文版）（精）》以英文写成，主要对金属材料科学中的相界面、相界扩散溶解层及其相关理论进行较系统的介绍，突出作者在相界面、超塑性和原子相图方面研究的最新成果，可供从事相界面理论研究和材料超塑性研究的科技人员参考。

Chapter 1 Diffusion Dissolution Zone in Interface
1.1 The definition of diffusion dissolution zone
1.1.1 h state and t state
1.1.2 Alloy phase diagram and diffusion dissolution zone
1.1.3 Structure of diffusion dissolution zone
1.1.4 Catholicity of diffusion dissolution zone
1.2 Interface between atoms and atomic phase diagram
1.2.1 State of atom
1.2.2 Data of electron density
1.2.3 Atom contact between heterogeneous atoms
1.2.4 Atomic phase diagram
1.2.5 Lever rule of atomic phase diagram
1.3 Atomic phase diagram and its application
1.3.1 Vegard's Law
1.3.2 Researches about Vegard's Law in literatures
1.3.3 Three point correct of Vegard's Law
1.4 Summary
Chapter 2 Superplasticity of Zn-A! Eutectic Alloy
2.1 Experimental methods
2.1.1 Deformation characteristics in Zn-5A1 alloy
2.1.2 Rheology of Zn-5A1 alloys
2.2 Factors affecting superplasticity in Zn-SAI alloy
2.2.1 Effect of A1 on superplasticity in Zn-A1 alloy
2.2.2 Effect of annealing time on superplasticity in Zn-5A1 alloy
2.2.3 Effect of natural aging on superplasticity in Zn-5A1 alloy
2.3 Energy analysis of superplasticity
2.3.1 Stored energy in rolled alloy
2.3.2 Stored energy in superplastically deformed alloy
2.4 Release of stored energy during superplastic deformation
2.4.1 Releasing rate of stored energy
2.4.2 Anelasticity and internal friction
2.4.3 Energy parameter controlling superplastic deformation
2.4.4 Fluctuation and relaxation
2.5 Summary
Chapter 3 Microstructures of Zn-Al Alloys
3.1 Phase diagram of Zn-AI alloy and its crystallization
3.1.1 Phase diagram of AI-Zn ahoy
3.1.2 Equilibrium crystallization in Zn-Al alloys
3.2 Microstructure of Zn-AI alloys and researching methods
3.2.1 Investigation by optical microscope
3.2.2 Investigation by SEM and TEM
3.2.3 Other methods
3.3 Experimental results and discussions
3.3.1 Characteristics of Zn-AI alloys in cast state
3.3.2 Characteristics of Zn-A1 alloys in rolled and recrystallized states
3.3.3 Phase analysis of Zn-5A1 alloy
3.3.4 Microstructure of Zn-5A1 alloy deformed superplastically
3.4 Summary
Chapter 4 Grain Boundary Sliding Controlled by Diffusion Dissolution Zone
4.1 Grain boundary sliding model of superplasticity
4.1.1 GBS model with dislocation accommodation
4.1.2 GBS model with diffusion accommodation
4.2 Experimental methods of viewing GBS
4.2.1 Investigation of surface of polished specimen
4.2.2 Investigation of surface of electroplated specimen
4.3 Phase boundary sliding controlled by diffusion dissolution zone
4.3.1 Diffusion and dissolution in AI/Zn inter{ace
4.3.2 Diffusion dissolution zone in A1/Zn interface
4.3.3 Mechanism of phase boundary sliding controlled by DDZ
4.4 Summary
Chapter 5 Evolution of Diffusion Dissolution Zone
5.1 Electron theories of alloy
5.1.1 Yu's empirical electron theory
5.1.2 Improved TFD model
5.1.3 Lattice constant and electron structure
5.2 Experiments of X-ray diffraction and results
5.2.1 Experimental methods
5.2.2 Experimental results
5.3 Explanation of changes of lattice constant
5.3.1 Changes of lattice constant in rolled alloy
5.3.2 Changes of lattice constant in recrystallized and superplastically deformed alloys
5.3.3 Explanation of changes of lattice constant by TFDC model
5.4 Appearance of electron effect in superplasticity
5.4.1 Examples about interaction between electron and lattice
5.4.2 Investigation of interaction between electron and lattice in interface
5.4.3 Role of interface stress of a phase in superplastic deformation
5.5 Summary
Chapter 6 Effect of Electric Field on Diffusion Dissolution Zone
6.1 Positive electroplastic effect
6.1.1 Elec