Synthesis, characterization and application of smart materials /

Detalles Bibliográficos
Clasificación:Libro Electrónico
Otros Autores: Rai, Radheshyam (Editor )
Formato: Electrónico eBook
Idioma:Inglés
Publicado: New York : Nova Science Publishers, Inc., [2012]
Colección:Materials science and technologies series.
Temas:
Smart materials.
Matériaux intelligents.
TECHNOLOGY & ENGINEERING > Material Science.
Smart materials
Acceso en línea:Texto completo
Tabla de Contenidos:
  • SYNTHESIS, CHARACTERIZATION AND APPLICATION OF SMART MATERIALS ; SYNTHESIS, CHARACTERIZATION AND APPLICATION OF SMART MATERIALS ; CONTENTS ; PREFACE ; LIST OF CONTRIBUTORS ; LEAD BASED CERAMIC: AN INTRODUCTORY OVERVIEW ; 1. INTRODUCTION ; 1.1. General ; 1.2. Ferroelectrics and Related Materials ; 1.3. Piezoelectricity ; 1.4. Relaxor ; 1.5. Phase Transition ; 1.6. Diffuse Phase Transition ; 1.7. PZT and Related Materials ; REFERENCES ; EXPERIMENTAL TECHNIQUES: AN INTRODUCTORY OVERVIEW ; 1. INTRODUCTION ; 1.1. X-Ray Study ; A) Factor's Affecting Intensity of Diffraction Lines.
  • B) Polarization Factor C) Lorentz Factor ; D) Structure Factor ; E) Multiplicity Factor; F) Absorption Factor ; G) Instrumental Factor ; 2. DIELECTRIC STUDY; 3. RESISTIVITY STUDY ; 4. PIEZOELECTRIC STUDY; A) Piezoelectric Response ; B) Radial Modes and Piezoelectric Parameters ; REFERENCES ; SYNTHESIS AND CHARACTERIZATION OF BI, FE, AL AND SB- MODIFIED PLZT ; 1. INTRODUCTION ; 2. EXPERIMENTAL PROCESS ; 3. STRUCTURAL STUDIES OF COMPOUNDS: GROUP-A; 4. STRUCTURAL STUDIES OF COMPOUNDS: GROUP-B ; 5. DIELECTRIC STUDIES OF GROUP-A AND GROUP B COMPOUNDS ; Dielectric Studies of Group B Compounds.
  • Comparison of Dielectric Properties of Group (A) and (B) Compounds 6. DC RESISTIVITY STUDIES; 6.1. Resistivity Studies of Sb, Fe, Bi, and Al Doped Ceramics ; 7. CONCLUSION ; REFERENCES ; SYNTHESIS, PROPERTIES AND APPLICATIONS OF FERROFLUIDS ; INTRODUCTION ; 1.1. Components of a Magnetic Fluid ; (A) Base Fluid ; (B) Single Domain Magnetic Particles; (C) Surfactant (Stabilizer); 1.2. What is a Ferrofluid? ; 1.3. Physics of Ferrofluids ; 1.4. Stability Criteria for the Magnetite Based Ferrofluids ; 1.5. Modified Bernoulli's Equation ; 1.6. Kinematics of Ferrofluids.
  • 1.7. Brownian Motion of Particles 1.8. Physical Properties of Ferrofluids ; 1.9. Optical Properties of Ferrofluids ; 1.10. Synthesis Techniques ; A) Ball Milling ; B) Pentacarbonyl Dissociation Technique; C) Co- Precipitation+Insitu Surfactant Coating: ; 1.11. Industrial Applications of Ferrofluids ; A) As a Lubricantas Coolant in Motors ; B) For High Quality Leak Proof Sealing ; C) In Loud Speaker Coils; REFERENCES ; SMART MATERIALS IN WIRELESS COMMUNICATION TECHNOLOGY ; ABSTRACT ; 1. INTRODUCTION ; 2. DIFFERENT VARACTOR TECHNOLOGIES ; 2.1. Semi Conductor Varactors ; 2.2. MEMS Varactors.
  • 3. SMART DIELECTRICS IN MICROWAVE DEVICES 3.1. More about Voltage Tunable Materials; 3.2. Non Ferroelectric Tunable Materials ; 3.3. Bismuth Zinc Niobate the Non Ferroelectric Tunable Dielectric; 4. DESIGN AND REALIZATION ASPECTS OF VARACTORS USING TUNABLE MATERIALS ; 4.1. Planar and Parallel Plate Structures ; 4.2. Realization and Characterization of the Varactors ; 5. CONCLUSION ; ACKNOWLEDGEMENT ; REFERENCES ; VINYLS MODIFIED GUAR GUM BIODEGRADABLE PLASTICS ; ABSTRACT ; 1. INTRODUCTION; 2. STRUCTURE AND PHYSICAL PROPERTIES OF GUAR GUM; 3. MODIFICATION OF GUAR GUM.

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