👉 The term "heliochromic" is a reference to a type of solar cell that uses an electric current through a semiconductor material. The heliocentric system, which is the model used by many astronomers and space enthusiasts, suggests that our sun is located in the center of our galaxy, with the Earth at its periphery. This concept has led to the development of various solar cells based on this model, such as the heliochromic cells mentioned above.
