First Solar Panel Invented

Just 7 years later charles fritts an american inventor created the first solar cell by layering selenium onto a gold backing.

First solar panel invented.

3 though we use silicon in cells for modern solar panels this solar cell was a major precursor to the technology used today. He even didn t imagine that his invention would help people prepare their dinner two and a half centuries into the future. It all started in 1839 with 19 year old physicist named edmond becquerel. While working on the coating of platinum electrodes using silver chloride he discovered a rise in voltage on exposure to light.

Charles fritts installed the first solar panels on new york city rooftop in 1884. Already in the 19th century french engineers began to use a steam installation powered by solar energy for printing books. The big break though came in 1876 when william grylls adams along with his student richard evans day discovered that selenium an element discovered in 1817 would create an electrical current when exposed to light. In a way many physicists played a part in solar cell invention.

Courtesy of john perlin take a light step back to 1883 when new york inventor charles fritts created the first. In 1767 horace de saussure a swiss physicist invented the first solar oven.