Ferroic Materials for Smart Systems

Ferroic Materials for Smart Systems PDF Author: Jiyan Dai
Publisher: John Wiley & Sons
ISBN: 3527344764
Category : Technology & Engineering
Languages : en
Pages : 262

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Book Description
Presents state-of-the-art knowledge?from basic insights to applications?on ferroic materials-based devices This book covers the fundamental physics, fabrication methods, and applications of ferroic materials and covers bulk, thin films, and nanomaterials. It provides a thorough overview of smart materials and systems involving the interplays among the mechanical strain, electrical polarization, magnetization, as well as heat and light. Materials presented include ferroelectric, multiferroic, piezoelectric, electrostrictive, magnetostrictive, and shape memory materials as well as their composites. The book also introduces various sensor and transducer applications, such as ultrasonic transducers, surface acoustic wave devices, microwave devices, magneto-electric devices, infrared detectors and memories. Ferroic Materials for Smart Systems: Fabrication, Devices and Applications introduces advanced measurement and testing techniques in ferroelectrics, including FeRAM and ferroelectric tunnelling based resistive switching. It also looks at ferroelectricity in emerging materials, such as 2D materials and high-k gate dielectric material HfO2. Engineering considerations for device design and fabrication are examined, as well as applications for magnetostrictive devices. Multiferroics of materials possessing both ferromagnetic and ferroelectric orders is covered, along with ferroelastic materials represented by shape memory alloy and magnetic shape memory alloys. -Brings together physics, fabrication, and applications of ferroic materials in a coherent manner -Discusses recent advances in ferroic materials technology and applications -Covers dielectric, ferroelectric, pyroelectric and piezoelectric materials -Introduces electrostrictive materials and magnetostrictive materials -Examines shape memory alloys and magneto-shape-memory alloys -Introduces devices based on the integration of ferroelectric and ferromagnetic materials such as multiferroic memory device and ME coupling device for sensor applications Ferroic Materials for Smart Systems: Fabrication, Devices and Applications will appeal to a wide variety of researchers and developers in physics, materials science and engineering.

Ferroic Materials for Smart Systems

Ferroic Materials for Smart Systems PDF Author: Jiyan Dai
Publisher: John Wiley & Sons
ISBN: 3527344764
Category : Technology & Engineering
Languages : en
Pages : 262

Get Book Here

Book Description
Presents state-of-the-art knowledge?from basic insights to applications?on ferroic materials-based devices This book covers the fundamental physics, fabrication methods, and applications of ferroic materials and covers bulk, thin films, and nanomaterials. It provides a thorough overview of smart materials and systems involving the interplays among the mechanical strain, electrical polarization, magnetization, as well as heat and light. Materials presented include ferroelectric, multiferroic, piezoelectric, electrostrictive, magnetostrictive, and shape memory materials as well as their composites. The book also introduces various sensor and transducer applications, such as ultrasonic transducers, surface acoustic wave devices, microwave devices, magneto-electric devices, infrared detectors and memories. Ferroic Materials for Smart Systems: Fabrication, Devices and Applications introduces advanced measurement and testing techniques in ferroelectrics, including FeRAM and ferroelectric tunnelling based resistive switching. It also looks at ferroelectricity in emerging materials, such as 2D materials and high-k gate dielectric material HfO2. Engineering considerations for device design and fabrication are examined, as well as applications for magnetostrictive devices. Multiferroics of materials possessing both ferromagnetic and ferroelectric orders is covered, along with ferroelastic materials represented by shape memory alloy and magnetic shape memory alloys. -Brings together physics, fabrication, and applications of ferroic materials in a coherent manner -Discusses recent advances in ferroic materials technology and applications -Covers dielectric, ferroelectric, pyroelectric and piezoelectric materials -Introduces electrostrictive materials and magnetostrictive materials -Examines shape memory alloys and magneto-shape-memory alloys -Introduces devices based on the integration of ferroelectric and ferromagnetic materials such as multiferroic memory device and ME coupling device for sensor applications Ferroic Materials for Smart Systems: Fabrication, Devices and Applications will appeal to a wide variety of researchers and developers in physics, materials science and engineering.

Introduction to Ferroic Materials

Introduction to Ferroic Materials PDF Author: Vinod Wadhawan
Publisher: CRC Press
ISBN: 1482283050
Category : Science
Languages : en
Pages : 765

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Book Description
Ferroic materials are important, not only because of the improved understanding of condensed matter, but also because of their present and potential device applications. This book presents a unified description of ferroic materials at an introductory level, with the unifying factor being the occurrence of nondisruptive phase transitions in crystals

Smart Material Systems

Smart Material Systems PDF Author: Ralph C. Smith
Publisher: SIAM
ISBN: 0898715830
Category : Technology & Engineering
Languages : en
Pages : 522

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Book Description
This book describes several novel applications currently under investigation that exploit the unique actuator and sensor capabilities of smart material compounds. In addition to present and projected applications, this book provides comprehensive coverage of both linear and nonlinear modeling techniques necessary to characterize materials in a manner that facilitates transducer design and control development. The author focuses on ferroelectric, magnetic, and shape memory compounds and also addresses applications exploiting amorphous and ionic polymers, magnetorheological compounds, and fiber optic sensors. By providing a unified treatment of both linear and nonlinear characterization frameworks, Smart Material Systems: Model Development encompasses both low to moderate drive levels, which constitute the primary focus of most present texts, and the high drive regimes dictated by present and future applications. This will significantly enhance the design of transducers and control systems which exploit the unique actuator and sensor capabilities provided by smart material compounds.

Introduction to Ferroic Materials

Introduction to Ferroic Materials PDF Author: Vinod Wadhawan
Publisher: CRC Press
ISBN: 9789056992866
Category : Technology & Engineering
Languages : en
Pages : 768

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Book Description
Ferroic materials are important, not only because of the improved understanding of condensed matter, but also because of their present and potential device applications. This book presents a unified description of ferroic materials at an introductory level, with the unifying factor being the occurrence of nondisruptive phase transitions in crystals that alter point-group symmetry. The book also aims to further systemitize the subject of ferroic materials, employing some formal, carefully worded, definitions and classification schemes. The basic physical principles leading to the wide-ranging applications of ferroic materials are also explained, while placing extra emphasis on the utilitarian role of symmetry in materials science.

Nanostructure Characteristics of Ferroics and Bio-ferroics in Relation to the Design Consideration of Nano-sensing Elements

Nanostructure Characteristics of Ferroics and Bio-ferroics in Relation to the Design Consideration of Nano-sensing Elements PDF Author: Madhuparna Pal
Publisher:
ISBN: 9781321194869
Category :
Languages : en
Pages : 253

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Book Description
The shift of the epicenter in the field of science and technology to the nano-world has become evident over the past couple of decades with the emergence of areas likes nanoscience, nanotechnology, nano-biotechnology, etc. Though the size of the devices has decreased, the capability of devices has increased rendering it as 'multifunctional/smart' devices. However the design of smart devices using a single phase material has reached to its limit, hence to make further progress "smart materials" are required. Sensors/actuators are mostly fabricated with popular ferroic materials (ferroelectric/ ferromagnetic/ ferroelastic) or multiferroics (having more than one ferroic property). Multifunctionality can be the outcome of heterogeneous systems with cross-coupled properties, intrinsic as well as extrinsic, and hence modeling of smart materials with high figure of merit is also needed. Most ideas in smart sensing and actuation have been borrowed from the biological systems thus a step further is indeed to combine the engineering with the fundamental biological activities. Not only can we use multiferroic materials in artificial transplants, but we should also investigate ferroic activities in the biological samples. These fundamental issues, their possible solutions and their wide impact underlie the motivation of the current work in this thesis report. To achieve the ultimate goal, the steps outlined were followed: i. understanding the properties of sensing elements of inorganic and biomaterials at nanoscale level, ii. investigation of the multiferroicity, iii. modeling engineered material with better sensing capabilities iv. Finally exploiting the new concepts for device and biomedical applications. The findings of this thesis reports multiferroic behavior in a selected class of single crystals, thin films and bulk materials. Human nails and hair samples have been investigated for ferroelectricity and a comprehensive study concludes the presence of bio-ferroelectricity. Bio-ceramic for potential bone replacement has been characterized for its electrical properties and evidence has been given for its suitability. Initiation of modeling of material with high figure of merit for pyroelectric applications has been done which provides a platform to tailor its boundary conditions, interplay of interfaces to obtain meta-property. A broader impact of this thesis was to come forth with ideas to medical diagnostics and health monitoring combining and enhancing the understanding of multiferroics at macro to nano level, modeling of efficient heterogeneous material system, science of bio-materials and applications of bio-ceramics.

Ferroic Materials

Ferroic Materials PDF Author: A. S. Bhalla
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 448

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Book Description
A collection of papers on ferroelectric thin films, materials for intelligent/smart systems and adaptive structures, and processing of thin films. Contributors discuss preparation and characteristics of thin films, materials design and properties, and sensor characteristics. The papers were original

Ferroic Materials-Based Technologies

Ferroic Materials-Based Technologies PDF Author: Inamuddin
Publisher: John Wiley & Sons
ISBN: 1394238177
Category : Technology & Engineering
Languages : en
Pages : 356

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Book Description
FERROIC MATERIALS-BASED TECHNOLOGIES The book addresses the prospective, relevant, and original research developments in the ferroelectric, magnetic, and multiferroic fields. Ferroic materials have sparked widespread attention because they represent a broad spectrum of elementary physics and are employed in a plethora of fields, including flexible memory, enormous energy harvesting/storage, spintronic functionalities, spin caloritronics, and a large range of other multi-functional devices. With the application of new ferroic materials, strong room-temperature ferroelectricity with high saturation polarization may be established in ferroelectric materials, and magnetism with significant magnetization can be accomplished in magnetic materials. Furthermore, magnetoelectric interaction between ferroelectric and magnetic orderings is high in multiferroic materials, which could enable a wide range of innovative devices. Magnetic, ferroelectric, and multiferroic 2D materials with ultrathin characteristics above ambient temperature are often expected to enable future miniaturization of electronics beyond Moore’s law for energy-efficient nanodevices. This book addresses the prospective, relevant, and original research developments in the ferroelectric, magnetic, and multiferroic fields. Audience The book will interest materials scientists, physicists, and engineers working in ferroic and multiferroic materials.

Smart Structures

Smart Structures PDF Author: Vinod K. Wadhawan
Publisher: Oxford University Press, USA
ISBN: 0199229171
Category : Computers
Languages : en
Pages : 364

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Book Description
Smartness is often associated with living beings, as they can adapt themselves to changing situations. Artificial smart structures are designed to mimic biological structures to a small or large extent. This book gives a comprehensive account of how this can be done. It will be of interest to students and professionals in science and engineering.

Smart Materials for Smart Devices and Structures

Smart Materials for Smart Devices and Structures PDF Author: European Materials Research Society. Meeting
Publisher: Trans Tech Publications
ISBN: 9783908451709
Category : Smart materials
Languages : en
Pages : 0

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Book Description
Smart Materials are ones that can respond to environmental stimuli by exhibiting changes in properties (mechanical or physical), structure, composition or function. Volume is indexed by Thomson Reuters CPCI-S (WoS).The growing interest in their development is driven by emerging applications and by the integration of smart materials into industrial systems for civilian, industrial, medical and military applications. Among them are composite multiferroic materials which exhibit two or more ferroic features such as ferromagnetism/magnetostriction, ferroelectricity/piezoelectricity or ferroelasticity/shape-memory effects due to their unusual responses: including very large magneto-electric susceptibility, giant magnetostriction and energy-coupling coefficients which approach unity. Other systems include shape-memory and magnetic shape-memory alloys, magnetostrictive materials, magnetorheological fluids and polymers.

Ferroic Materials: Design, Preparation and Characteristics. Ceramic Transactions. Volume 43. Proceedings of International Symposium Held in Honolulu, Hawaii on November 7-10, 1993

Ferroic Materials: Design, Preparation and Characteristics. Ceramic Transactions. Volume 43. Proceedings of International Symposium Held in Honolulu, Hawaii on November 7-10, 1993 PDF Author: A. S. Bhalla
Publisher:
ISBN:
Category :
Languages : en
Pages : 419

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Book Description
Ferroic materials have found application in both sensing and actuating devices such as detectors, high-and low-frequency transducers, capacitors, optical modulators, shutters, and photorestrictive and electrostrictive devices. The application areas of ferroics in single-crystal, bulk ceramics, thin-film, and composite forms have been expanding quite rapidly in recent years. As a result, new materials design and fabrication techniques are needed to satisfy the new emerging applications of these 'smart' materials and structures. With the drive of new national and international initiatives in the areas of advanced materials and technology, smart structures and systems, environmental benefication programs, etc., it is highly desirable to review and project the direction in materials design, preparation, and sensing properties.