Enroll Course: https://www.coursera.org/learn/physics-silicon-solar-cells
For anyone fascinated by renewable energy and the science behind it, Coursera’s ‘Physics of Silicon Solar Cells’ course is an absolute must-take. Building upon the foundational ‘Photovoltaic Solar Energy’ MOOC, this course dives deep into the intricate physics governing crystalline semiconductor solar cells, offering a truly comprehensive understanding that goes far beyond ideal scenarios.
The syllabus is meticulously structured, starting with a robust introduction to semiconductor physics. You’ll gain clarity on band structures, optical absorption, and doping – essential concepts that form the bedrock of photovoltaic technology. The course then skillfully navigates through transport phenomena, focusing on the critical p-n junction. Here, you’ll explore carrier injection by light, recombination, and the fundamental principles of the photovoltaic effect in both equilibrium and non-equilibrium states.
Further modules tackle asymmetrical devices like metal-semiconductor contacts and semiconductor surfaces, as well as heterojunctions, providing a nuanced view of real-world device complexities. The ‘Solar Cell Operation’ section is particularly illuminating, covering the solar spectrum, fundamental cell operations, efficiency limitations, and the practicalities of solar modules. Finally, the course culminates with a detailed examination of crystalline silicon photovoltaic technology, from bulk crystal growth to an extension into III-V compound solar cells, and an in-depth look at silicon heterojunctions.
What sets this course apart is its rigorous scientific approach. It’s not just about what solar cells do, but *why* they do it, explained through clear physics principles. The instructors manage to make complex topics accessible without sacrificing depth, making it suitable for advanced undergraduates, graduate students, and professionals in the field. If you’re looking to truly understand the engine driving solar energy, this course is an invaluable resource. Highly recommended for anyone serious about photovoltaics!
Enroll Course: https://www.coursera.org/learn/physics-silicon-solar-cells