Mechanical Processes in Solid-Phase Transformations
The Role of Stresses and Relaxation Processes in the Kinetics of Polymorphic Transformations and Chemical Reactions
- 1st Edition - April 1, 2027
- Latest edition
- Authors: Stanislav A. Chizhik, Alexander A. Matvienko, Anatoly A. Sidelnikov
- Language: English
Mechanical Processes in Solid-Phase Transformations: The Role of Stresses and Relaxation Processes in the Kinetics of Polymorphic Transformations and Chemical Reactions provid… Read more
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Description
Description
Mechanical Processes in Solid-Phase Transformations: The Role of Stresses and Relaxation Processes in the Kinetics of Polymorphic Transformations and Chemical Reactions provides a systematic treatment of the role of mechanical feedback through several different real-world examples covering the major types of solid-state transformations. It provides a novel, comprehensive and in-depth analysis of the role of mechanical stresses and relaxation processes induced by solid-state chemical reactions. This topic has previously been addressed in a very fragmented manner, with a primary focus on superficial phenomenological levels and qualitative conclusions.
The chapters feature experimental results and quantitative models of the kinetics of various types of solid-state transformations (polymorphic phase transitions, topochemical reactions, photochemical reactions in crystals) accompanied by stress, plastic deformation, fracture, and macroscopic changes in the shape of crystals. Clear examples are given of controlling transformation kinetics and product morphology by influencing mechanical properties and conditions. Mechanical Processes in Solid-Phase Transformations will help to improve understanding in the growing field of solid-state mechanochemical transformations and polymorph control.
It is written for academics both in research and advanced graduate/postdoc level teaching, as well as their students, who are interested in solid-state chemistry, materials science, solid-state physics, or applications of solid-state reactivity to industry. It will also be relevant to this in the areas of nanotechnology, chemical engineering, catalysis and also pharmaceutical technologies.
The chapters feature experimental results and quantitative models of the kinetics of various types of solid-state transformations (polymorphic phase transitions, topochemical reactions, photochemical reactions in crystals) accompanied by stress, plastic deformation, fracture, and macroscopic changes in the shape of crystals. Clear examples are given of controlling transformation kinetics and product morphology by influencing mechanical properties and conditions. Mechanical Processes in Solid-Phase Transformations will help to improve understanding in the growing field of solid-state mechanochemical transformations and polymorph control.
It is written for academics both in research and advanced graduate/postdoc level teaching, as well as their students, who are interested in solid-state chemistry, materials science, solid-state physics, or applications of solid-state reactivity to industry. It will also be relevant to this in the areas of nanotechnology, chemical engineering, catalysis and also pharmaceutical technologies.
Key features
Key features
- Gain an understanding of the role of plastic deformation in the kinetics of polymorphic transitions (including the role of strain hardening effects, the dimensional factor, and the way in which kinetics can be controlled by modifying mechanical properties)
- Learn about the nature of coupled reaction-fracture fronts, which explains the structure of the reaction zone of typical heterogeneous topochemical reactions and allows quantitative interpretation of the steady-state velocity of the reaction front, as well as the size and shape of product particles formed during the movement of these reaction-fracture fronts; based on the fundamental physicochemical, structural, and mechanical properties of the reactants
- Recognize the effects of self-organization and ordering of fractures occurring because of reactions, allowing to get approaches to the development of new materials based on spatially ordered nano-structured media obtained in this way
- Learn the methods of detailed study of the kinetics and mechanism of solid-state reactions based on the analysis of macroscopic shape changes of reacting crystals
Readership
Readership
Academics (both in research and advanced graduate/postdoc level teaching) interested in solid-state chemistry, materials science, solid-state physics, or applications of solid-state reactivity to industry
Table of contents
Table of contents
Section I: Introduction
1. Peculiarities of transformations in solids
2. SST as a phase transformations involving changes in chemical composition and structure
3. General principle of feedback in SST
4. Mechanical feedback
Section II: Strains and stresses caused by transformations in solids
5. Types of influence of mechanical stress on SST
6. Basic concepts used in describing mechanical effects
7. Estimates of typical deformations and stresses arising from transformations
8. Calculation of the strain tensor of topotaxial transformation
Section III: Mechanic processes in polymorphic transformations
9. Polymorphic transformation β→α in NH4Cl and NH4Br (CsCl→NaCl type)
10. Polymorphic transformation α→β in NH4I (NaCl→CsCl type)
11. β→α polymorphic transformation in tin Section IV: Mechano-reaction fronts
12. Feedback between transformation and fracture
13. Reaction of Na->Li ionic substitution in alkali-silicate glass
14. Phase field model of the coupled reaction-fracture front
15. Reaction-fracture front in an anisotropic reagent for transformations proceeding without a structural stage
16. Internal fracture morphology for a reaction in an anisotropic reagent proceeding without structural stages
17. Transformations accompanied by a structural stage
18. Stability of reaction-fracture fronts in anisotropic reagents
19. Transformations accompanied by pore formation
20. Morphology of products of topochemical reactions
Section V: Macrodeformation of crystals caused by transformation
21. Displacive transformations
22. Macroscopic deformation occurring in homogeneous transformations
1. Peculiarities of transformations in solids
2. SST as a phase transformations involving changes in chemical composition and structure
3. General principle of feedback in SST
4. Mechanical feedback
Section II: Strains and stresses caused by transformations in solids
5. Types of influence of mechanical stress on SST
6. Basic concepts used in describing mechanical effects
7. Estimates of typical deformations and stresses arising from transformations
8. Calculation of the strain tensor of topotaxial transformation
Section III: Mechanic processes in polymorphic transformations
9. Polymorphic transformation β→α in NH4Cl and NH4Br (CsCl→NaCl type)
10. Polymorphic transformation α→β in NH4I (NaCl→CsCl type)
11. β→α polymorphic transformation in tin Section IV: Mechano-reaction fronts
12. Feedback between transformation and fracture
13. Reaction of Na->Li ionic substitution in alkali-silicate glass
14. Phase field model of the coupled reaction-fracture front
15. Reaction-fracture front in an anisotropic reagent for transformations proceeding without a structural stage
16. Internal fracture morphology for a reaction in an anisotropic reagent proceeding without structural stages
17. Transformations accompanied by a structural stage
18. Stability of reaction-fracture fronts in anisotropic reagents
19. Transformations accompanied by pore formation
20. Morphology of products of topochemical reactions
Section V: Macrodeformation of crystals caused by transformation
21. Displacive transformations
22. Macroscopic deformation occurring in homogeneous transformations
Product details
Product details
- Edition: 1
- Latest edition
- Published: April 1, 2027
- Language: English
About the authors
About the authors
SC
Stanislav A. Chizhik
Stanislav Chizhik is Senior Researcher at the Theoretical and Computational Chemistry at the Institute of Solid State Chemistry and Mechanochemistry, Novosibirsk, Russia. He received a specialist diploma from Faculty of Physics of Novosibirsk State University in 1993, and PhD in Solid State Chemistry in 2001. His research interests are reactivity of solids, kinetics and mechanisms of solid-state reactions, theoretical modeling and computer simulation of solid state transformations. His main research directions are feedback phenomena in solid state reactions related to the chemomechanical effects; phenomena of spatially ordered coupled reaction-fracture fronts in topochemical reactions; kinetics and mechanism of oxygen exchange and transport in non-stoichiometric oxides, oxygen permeable membranes, catalytic membrane reactors; kinetics of photochemical reactions in crystals, accompanied by mechanical responses, reversible bending of crystals induced by photochemical reactions.
Affiliations and expertise
Senior Researcher, Institute of Chemistry and Mechanochemistry Siberian Branch of Russian Academy of Sciences, RussiaAM
Alexander A. Matvienko
Alexander A. Matvienko is a Senior Researcher at the Institute of Solid State Chemistry and Mechanochemistry, Siberian Branch of the Russian Academy of Sciences, Russian Federation. He graduated from Novosibirsk State University in 1991 and received his PhD in Solid State Chemistry in 1998. His main interests focus on the relation between structural transformation and mechanical phenomena during solid state reactions, synthesis of oxide and metal materials with controlled microstructure (porosity, crystallite size, and shape), porous materials for fuel cells and Li-ion batteries, heterogeneous catalysis: CO2 hydrogenation to higher hydrocarbons.
Affiliations and expertise
Senior Researcher, Institute of Solid State Chemistry and Mechanochemistry, Siberian Branch of the Russian Academy of Sciences, Russian FederationAS
Anatoly A. Sidelnikov
Anatoly Sidelnikov is a Senior Researcher at the Institute of Solid State Chemistry and Mechanochemistry Siberian Branch of the Russian Academy of Sciences, Russian Federation. He graduated from Novosibirsk State University in 1979 and received his PhD in Physical Chemistry in 1988 and his Dr. Sci. in Solid State Chemistry in 2011. His research interests are the reactivity of solids, kinetics and mechanisms of solid-state reactions, and the study of the influence of mechanical phenomena on chemical reactions. He is an experienced teacher and master experimentalist, and the author of the concept of feedback between solid-phase transformations and the mechanical phenomena caused by them.
Affiliations and expertise
Senior Researcher, Institute of Solid State Chemistry and Mechanochemistry Siberian Branch of Russian Academy of Sciences, Russian Federation