Dielectric Materials: Fundamentals To Modern Technology

Key Principles and Emerging Technologies in Dielectrics

What you'll learn

Describe the fundamental properties and types of dielectric materials, including their molecular structure, polarization mechanisms, and common applications

Analyze the behavior of dielectric materials under different electric field conditions and explain how these properties influence capacitance and energy storage

Evaluate the suitability of various dielectric materials for specific engineering and electronics applications based on permittivity, dielectric strength, and l

Apply the principles of dielectric theory to solve problems in capacitor design, insulation systems, and electronic component performance

Requirements

Course Prerequisites: Basic Physics: Students should have a foundational understanding of classical physics, particularly electromagnetism (e.g., electric fields, charge, and potential). Introductory Materials Science or Solid-State Physics: Familiarity with atomic structure, bonding, and crystal structures is essential for understanding material behavior. Mathematics Proficiency: Competency in algebra, calculus, and basic differential equations is necessary to follow derivations and solve field-related equations. Electrical Engineering Fundamentals (Recommended): Prior coursework in circuits or electrical systems is helpful, especially for application-oriented topics like capacitors and insulation systems.

Description

Course Description for Dielectric Materials: Fundamentals to Modern TechnologyThis course offers a comprehensive exploration of dielectric materials, focusing on their fundamental principles, polarization mechanisms, and practical applications in modern technology. Students will gain an in-depth understanding of how dielectrics interact with electric fields, the different types of polarization, and the factors influencing dielectric behavior. The course covers a broad spectrum of materials—from polymers and ceramics to advanced composites—and their roles in electronics, energy storage, sensors, and emerging smart technologies.In addition to theoretical foundations, the course emphasizes real-world applications such as capacitor design, insulating materials, and dielectric resonators used in telecommunications and microwave devices. Learners will study the influence of temperature, frequency, and material structure on dielectric properties, enabling them to tailor materials for specific engineering needs.Through a blend of lectures, case studies, and hands-on examples, participants will develop the skills to analyze, characterize, and optimize dielectric materials for innovative technological solutions. The course also explores cutting-edge research areas including nanodielectrics, metamaterials, and environmentally sustainable dielectrics.This course is ideal for students, researchers, and professionals in materials science, electrical engineering, applied physics, and related fields who seek to deepen their knowledge of dielectric materials and contribute to advancements in electronics, energy systems, and smart device technology.

Overview

Section 1: Introduction

Lecture 1 Course overview

Lecture 2 Course introduction

Section 2: Introduction to Dielectric materials

Lecture 3 Introduction to Dielectric materials

Lecture 4 Material

Section 3: Different types of polarization mechanisms

Lecture 5 Types

Lecture 6 Notes

Lecture 7 Electronic polarization

Lecture 8 Material

Lecture 9 Ionic Polarization

Lecture 10 Material

Lecture 11 Orientation polarization

Lecture 12 material

Lecture 13 Space charge polarization

Section 4: Piezoelectricity

Lecture 14 Piezoelectricity: Introduction, definition and explanation

Lecture 15 Production and detection of ultrasonics by piezoelectric effect

Lecture 16 Applications of Ultrasonic waves

Section 5: Pyroelectricity

Lecture 17 Pyroelectricity

Lecture 18 Material

Lecture 19 Applications of pyroelectricity

Section 6: Ferroelectricity

Lecture 20 Ferroelectricity

Lecture 21 Hysteresis loop of ferroelectric effect

Lecture 22 Applications of dielectric materials

Section 7: Advanced Applications of dielectric materials

Lecture 23 Advanced Applications

Lecture 24 AI Applications of dielectric materials

This course is designed for: Undergraduate and Graduate Students Especially those studying Electrical Engineering, Materials Science, Applied Physics, or Electronics Engineering who want a deeper understanding of dielectric behavior in real-world systems. Professionals and Engineers Practicing engineers in power systems, semiconductor manufacturing, or electronic component design who need to strengthen their knowledge of insulating materials, capacitors, or high-voltage applications. Researchers and Academics Early-career researchers working in materials development, nanotechnology, or energy storage systems who want to understand how dielectric properties affect performance and reliability. Technically Curious Learners Individuals with a solid science or engineering background who are curious about how dielectrics work, their applications, and their role in modern electronic systems.