The history of solar panels dates back to 1839, when French physicist Antoine-Cesar Becquerel discovered the photovoltaic effect. This surprising discovery occurred during an experiment involving an electrolytic cell made from two metal electrodes and placed within an electrolyte solution. Antoine-Cesar Becquerel discovered during the experiment that when the electrolytic cells were exposed to light, they produced a certain amount of electricity. The more the morning, the more the electricity production; that is how solar panels came into the picture. Fate Texas Solar Panel Systems
Almost 50 years later in 1883, the first solar cell was developed by Charles Fritts, and it was formed using selenium coating sheets with a micro-thin layer of gold. Between 1883 and 1941, there were several scientists and inventors who, with the help of companies, started experimenting with solar energy. During this period, Clarence Kemp, an inventor from Baltimore, patented the first-ever commercial water heater powered by solar energy. Apart from this, the great scientist Albert Einstein also published a thesis on the photoelectric effect and, within a short period, received the coveted Nobel Prize for his thesis and valuable research.
Around 1941, an American inventor named Russell Ohl, who worked for Bell Laboratories, patented the first-ever silicon solar cell. Bell Laboratories spearheaded this new invention, and they produced the first-ever crystalline silicon solar panel in 1954. This was the most effective solar cell in that era, achieving a 4 percent return on overall energy conversion. In the next few years, several scientists worldwide continued their research, study, and experimentation to improve the original solar cells. They started producing solar cells that gave 6% efficiency on overall energy conversion.
The first-ever large-scale solar energy deployment and recorded use were in space satellites. The USA was the first country to enable the production of solar cells that gave 20% efficiency, and this was in the year 1980. By 2000, the USA had produced several solar cells producing 24% efficiency. Last year, two large companies, Emcore Photovoltaics, and Spectrolab, rose to dominate the world of solar cell production by having cells that gave 28% efficiency.
The solar panel consists of pure silicon. Silicon is first stripped of all its impurities and hence provides the ideal neutral platform for enhancing the transmission of electrons. Silicon can carry at the max four electrons in its natural state, although it can carry eight. So mathematically speaking, it has enough room for four more electrons.
When a silicon atom is made to come into contact with a second silicon atom, they receive each other's extra four electrons. So the 8 electrons satisfy a single silicon atom's needs, and this results in the creation of a strong bond, but the fact is that there are no negative or positive charges. The silicon atoms must combine for years to produce a large piece of pure silicon. Once the pure silicon is ready, it is applied to the plates of solar panels. When combined with other elements, silicon produces a positive or negative charge.
Solar Panels Fate are being viewed as tomorrow's provider as the other forms of creating electricity are replenished by the day. Several online sources and websites sell solar panels with a power range ranging from 10WP to 280WP.
Thoughts, musings, and ruminations.