Guest Lecture on Electrochemistry in Day-to-Day Life – 1 Inspiring Session on Practical Chemistry

Guest Lecture on Electrochemistry

The PG and Research Department of Chemistry at Kamaraj College (Autonomous), Thoothukudi, organized a thought-provoking Guest Lecture on Electrochemistry in Day-to-Day Life on October 24, 2025. The session took place in the Golden Jubilee Block from 10:00 AM to 12:00 PM.

The event featured Dr. C. Vedhi, Associate Professor, Department of Chemistry, VOC College, Thoothukudi, as the guest speaker. His engaging presentation explored how electrochemistry influences various aspects of our daily lives, from powering modern gadgets to improving healthcare systems.

The program was coordinated by Dr. N. Chandra Lekha, Head of the Department, along with the faculty members of the Chemistry Department.

Objective of the Guest Lecture

The main objective of the Guest Lecture on Electrochemistry in Day-to-Day Life was to help students understand how chemical principles function in real-world applications. The session aimed to:

• Highlight the connection between theoretical electrochemistry and practical applications in modern life.
• Demonstrate how electrochemical reactions are used in batteries, sensors, and medical devices.
• Encourage students to explore new research opportunities in applied chemistry.
• Promote awareness of sustainability through electrochemical energy solutions.
• Inspire students to integrate scientific learning with social development and innovation.

This guest lecture served as a bridge between classroom learning and real-life understanding, giving students practical insights into how chemistry affects their everyday environment.

Details of the Event

The Guest Lecture on Electrochemistry in Day-to-Day Life began with a welcome address by E. Cherma Ramya of III B.Sc. Chemistry. She warmly welcomed the guest, faculty, and students, setting a positive tone for the event.

Following this, Dr. K. Krishnaveni introduced the resource person, Dr. C. Vedhi, emphasizing his expertise in electrochemistry and his extensive research in the field. The introduction highlighted his academic achievements and contributions to chemical education.

Dr. Vedhi’s lecture was insightful and interactive. He explained how electrochemistry is not confined to laboratories but is deeply integrated into everyday technologies. Topics covered included energy storage systems, electrochemical sensors, corrosion control, water purification, and healthcare applications.

Key Insights from the Lecture

During the session, Dr. Vedhi elaborated on several key applications that connect chemistry to human life. Some of the main points discussed included:

• Energy Storage: The functioning of batteries and fuel cells was explained through electrochemical principles. Students learned how rechargeable batteries power devices like smartphones, electric vehicles, and solar energy systems.
• Healthcare Applications: Electrochemistry plays a vital role in biosensors, such as glucose meters and diagnostic devices. The lecture showed how these instruments depend on controlled electrochemical reactions.
• Environmental Protection: Electrochemical techniques in water purification, pollution control, and waste treatment were highlighted, demonstrating their importance in maintaining ecological balance.
• Industrial Uses: Electroplating, corrosion prevention, and metal extraction were discussed as examples of industrial electrochemistry.
• Future Innovations: The speaker emphasized the emerging role of electrochemistry in green energy, hydrogen production, and sustainable technologies.

These examples helped students appreciate how electrochemistry contributes to both personal comfort and global progress.

Student Participation and Learning Outcomes

The lecture was attended by postgraduate and undergraduate chemistry students, all of whom showed great enthusiasm. The presentation was highly interactive, with students asking questions about the practical use of chemical principles in their daily experiences.

The session inspired students to think about chemistry beyond textbooks. Many expressed curiosity about research areas such as renewable energy storage and electrochemical sensors. The examples presented by Dr. Vedhi encouraged them to see the subject as a tool for real-world problem-solving.

Students also learned how simple chemical processes are part of their everyday routines, from the batteries in their phones to the purification of drinking water.

Role of the Department and Faculty

The PG and Research Department of Chemistry played an important role in organizing this successful event. Under the guidance of Dr. N. Chandra Lekha, the department ensured that every detail of the lecture was carefully planned and executed.

Faculty members provided valuable support by coordinating with students, managing logistics, and ensuring the smooth flow of the program. Their active involvement created an engaging academic environment for students to learn and interact with an expert in the field.

Conclusion

The Guest Lecture on Electrochemistry in Day-to-Day Life held on October 24, 2025, was a highly enriching educational experience. The lecture effectively connected scientific theory with practical application, demonstrating the vital role of electrochemistry in daily living and modern technology.

The event ended with a vote of thanks delivered by Mr. Vijayasankar of III B.Sc. Chemistry, who expressed gratitude to the resource person, faculty members, and participants.

Through this initiative, the Department of Chemistry successfully inspired students to appreciate the relevance of chemistry in solving real-world problems. The lecture reinforced the department’s ongoing commitment to delivering quality education that combines knowledge, innovation, and application.

The session left students motivated to explore new dimensions of chemical science and to apply their learning toward sustainable and practical solutions in the future.