Book 174 Thermodynamics of Doped Semiconductors: Partition. : Analysis of the equilibrium of defects in a doped semiconductor crystal by B. A. Evseeva is a fascinating and in-depth study that immerses the reader in the world of semiconductor physics and thermodynamic processes occurring in alloyed crystals. This work will be a real find for students, graduate students and researchers interested in solid state physics, materials science and electronic technology. In his book, Evseev examines the most important aspects of the thermodynamics of alloyed semiconductors, focusing on the equilibrium of defects in the crystal lattice. The author shares his knowledge and experience, analyzing how doping affects the properties of semiconductors, and what mechanisms underlie the formation of defects. This study not only enriches theoretical knowledge, but also offers practical solutions for optimizing the properties of semiconductor materials, making it relevant for specialists in the field of microelectronics and photonics. The book will be of interest primarily to those who seek to deepen their knowledge in the field of semiconductor physics. Students and graduate students studying materials for creating electronic devices will find it useful information about how thermodynamic processes affect the electronic properties of materials. Researchers working in the field of developing new semiconductor technologies will also be able to extract a lot of useful information from the analysis proposed by Yevseyev. This work will be a valuable resource for those who want to understand how the interaction of alloying elements and defects in the crystal lattice can be used to create more efficient and reliable semiconductor devices. The topics raised in the book cover a wide range of issues related to thermodynamics and defects in semiconductors. Evseev pays special attention to how doping can change the physical properties of materials, which is a key aspect for the development of new technologies. It discusses the effects of temperature, pressure, and other factors on defect equilibrium, allowing the reader to better understand the complex processes occurring in semiconductors. The book also touches on issues related to the practical application of the knowledge gained, which makes it not only a theoretical, but also a practical guide. The author's style is distinguished by clarity and accessibility of presentation, which allows even complex concepts to be perceived easily and with interest. In. A. Evseev is a well-known specialist in the field of semiconductor physics, and his work has already received recognition in the scientific community. Among his other well-known works are studies on various aspects of solid state physics and materials science, which may also be of interest to readers who wish to expand their knowledge in this field. The book 174 Thermodynamics of Doped Semiconductors is not just a textbook, but also a source of inspiration for those who seek new discoveries in the world of science and technology. It opens the door to the fascinating world of thermodynamic processes and their impact on semiconductor properties, making it an indispensable tool for anyone who wants to understand how modern electronic devices work. If you are looking for a deep and informative reading that will help you expand your horizons in physics and materials science, this work will be an excellent choice.