Electrical Properties of Polymers: A Journey into the Conductive World of Macromolecular Materials

:

In the realm of materials science, polymers have emerged as versatile and indispensable components, revolutionizing industries ranging from electronics to biomedical engineering. Among their remarkable properties, their electrical characteristics hold particular significance, enabling applications in diverse fields. Dr. Howard Jeffrey Bender's seminal work, "Electrical Properties of Polymers," delves into the intricate world of polymer conductivity, providing a comprehensive guide for researchers, engineers, and students alike.

Chapter 1: Fundamentals of Polymer Conduction:

This chapter lays the foundation for understanding the electrical properties of polymers. It introduces the basic concepts of charge transport, emphasizing the unique challenges and complexities posed by macromolecular structures. Dr. Bender elucidates the influence of polymer morphology, chain conformation, and intermolecular interactions on electrical conductivity.

Electrical Properties of Polymers

by Dr. Howard Jeffrey Bender

5 out of 5

Language	:	English
File size	:	43541 KB
Screen Reader	:	Supported
Print length	:	379 pages

FREE

Chapter 2: Charge Transport Mechanisms:

The heart of the book delves into the fundamental mechanisms governing charge transport in polymers. Dr. Bender meticulously examines various conduction models, including interchain hopping, charge hopping along polymer chains, and band-like transport. He explores the role of doping, temperature, and applied electric field in modulating conductivity.

Chapter 3: Semiconducting and Insulating Polymers:

This chapter focuses on two broad classes of polymers: semiconductors and insulators. Semiconducting polymers, with their ability to conduct electricity under specific conditions, hold promise for applications in organic electronics. Dr. Bender discusses the unique properties of conjugated polymers, highlighting their potential in solar cells, light-emitting diodes, and transistors. Insulating polymers, on the other hand, serve as vital components in electrical insulation and dielectric materials.

Chapter 4: Conducting Polymers:

At the forefront of polymer research lie conducting polymers, materials that exhibit metallic-like electrical conductivity. This chapter delves into the extraordinary properties of these remarkable materials, including polyacetylene, polypyrrole, and polyaniline. Dr. Bender explores their synthesis, doping strategies, and applications in batteries, supercapacitors, and electrochromic devices.

Chapter 5: Piezoelectric and Pyroelectric Polymers:

Expanding beyond traditional conductivity, this chapter investigates piezoelectric and pyroelectric polymers. Piezoelectric polymers convert mechanical energy into electrical energy, enabling applications in sensors and actuators. Pyroelectric polymers, on the other hand, generate electrical charges in response to temperature changes, finding use in infrared detectors and thermal imaging systems.

Chapter 6: Applications in Electronics and Biomedical Engineering:

The final chapter explores the practical applications of polymer electrical properties in electronics and biomedical engineering. Dr. Bender discusses the use of conducting polymers in organic solar cells, flexible electronics, and biosensors. He also highlights the potential of piezoelectric polymers in medical imaging and therapeutic devices.

:

Dr. Howard Jeffrey Bender's "Electrical Properties of Polymers" is a definitive reference for anyone seeking to delve into the fascinating world of polymer conductivity. Through its comprehensive coverage, clear explanations, and abundant illustrations, this book provides a valuable resource for researchers, engineers, and students alike. As the field of polymer science continues to evolve, Dr. Bender's work will undoubtedly remain a foundational text, inspiring future discoveries and technological advancements.

Electrical Properties of Polymers

by Dr. Howard Jeffrey Bender

5 out of 5

Language	:	English
File size	:	43541 KB
Screen Reader	:	Supported
Print length	:	379 pages

FREE