Lithium Based Batteries

Go to Course: https://www.coursera.org/learn/lithium-based-batteries

Introduction

### Course Review: Lithium Based Batteries #### Course Overview The "Lithium Based Batteries" course on Coursera is an in-depth exploration of the fascinating world of lithium-based battery technologies. This course is designed for those looking to understand the underlying principles, active materials, and manufacturing processes associated with lithium primary batteries and beyond. Whether you're a student, a professional in the field, or simply an enthusiast looking to enhance your knowledge, this course provides a robust foundation in battery technologies that are pivotal in today's energy landscape. #### Course Structure and Content The course is divided into three comprehensive modules, each focusing on a distinct yet interconnected aspect of lithium batteries: - **Module 1: Introduction to Lithium-based Batteries** In this module, you'll dive into the operational principles of lithium primary batteries, gaining a solid grasp on various types of electrolytes and electrode active materials such as Li-SO2, Li-FeS2, and Li-I2. The content is rich with insights into battery design, particularly the Li-I2 batteries used in critical applications like cardiac pacemakers. This module sets the stage for understanding the real-world implications of battery technology. - **Module 2: Li-ion Batteries** This module provides an enlightening history of secondary lithium-ion batteries, drawing comparisons with other battery types in terms of performance, safety, and cycle life. You will analyze various anode and cathode materials while exploring essential metrics such as energy density and charging rates. The discussions on applications for portable devices, stationary storage, and transportation broaden the context of why these batteries are vital in everyday life. - **Module 3: Solid-state Lithium Batteries** Here, learners will uncover the benefits of solid-state battery technologies as they delve into the history and performance of solid electrolytes compared to traditional Li-ion batteries. This module addresses critical challenges like interfacial resistance and highlights potential applications, paving the way for innovations in battery technology. #### Learning Experience The course delivery through Coursera is designed to facilitate an engaging learning environment. With video lectures, readings, quizzes, and opportunities for discussions, the course effectively balances theoretical knowledge and practical insights. The expertise of the instructors shines through, making complex concepts accessible to all learners. #### Recommendations 1. **Ideal for a Variety of Learners**: This course is highly recommended for students and professionals in engineering, materials science, and energy sectors. If you are new to battery technologies or seeking to expand your knowledge, this course is an invaluable resource. 2. **Hands-on Applications**: For those working in fields where energy storage solutions are crucial, understanding the nuances of lithium-based batteries can influence decision-making and project outcomes dramatically. 3. **Networking Opportunities**: Engaging with peers in discussion forums opens pathways for networking and collaboration, which can be particularly beneficial for career opportunities or academic pursuits. 4. **Future Relevance**: With the ongoing advancements in electric vehicles and renewable energy technologies, knowledge of lithium batteries is becoming increasingly vital. Investing time in this course may also position you ahead in a rapidly evolving industry. ### Conclusion In summary, the "Lithium Based Batteries" course on Coursera is an engaging, informative, and thorough exploration into a topic of immense significance in today's world. With its well-structured modules and real-world applications, it prepares participants not only to understand the current landscape but also to contribute to future innovations in battery technology. Whether you aim to deepen your knowledge or start a career in this field, this course comes highly recommended. Don’t miss out on this opportunity to equip yourself with critical insights into lithium-based battery technologies!

Syllabus

Course Introduction

Module 1 provides the operation principles of Li primary batteries along with electrolyte in gaseous, liquid and solid forms. The major objective in this module is to learn about electrode active materials for Li-SO2, Li-SOCl2, Li-SO2Cl2, Li-FeS2, Li-MnO2, Li-I2 batteries and their performance. In addition, the objective is also to bring out the design features of Li-I2 batteries for cardiac pacemakers.

Module 2 provides the history of secondary Li-Ion batteries along with comparison of performance, safety and cycle life with other batteries. The major objective in this module is to learn about various anode and various cathode active materials along with the comparison of the batteries related to energy density, power density, cycle life, charging rates, etc. In addition, the objective is also to highlight portable, stationary and transportation applications.

Module 3 provides the history of solid electrolytes and all solid-state batteries along with comparison of performance, safety and cycle life with Li-ion batteries with solid polymer-, oxide- and sulfide-based Li-ion conducting electrolytes. The major objective in this module is to learn about advantages and disadvantages of solid-state batteries along with the strategy adopted for solving the issues related to interfacial resistance between the electrolyte-electrode interface. In addition, the objective is also to highlight the potential applications.