Solar Cell
A solar cell, also known as a photovoltaic cell, is an electronic device that converts sunlight into electrical energy. It is made up of one or more layers of materials that absorb photons and release electrons, creating a flow of electricity. Solar cells are a key component of solar panels, which are used to generate electricity from the sun's energy. They are commonly used in space and astronautical engineering applications, such as powering satellites and spacecraft. Solar cells are highly efficient and reliable, making them an ideal source of power for space missions where traditional power sources may not be feasible. They are also used in terrestrial applications, such as powering homes and businesses with solar panels.
Your Previous Searches
Random Picks
- Spacecraft Batteries: Spacecraft batteries are energy storage devices that provide electrical power to spacecraft systems and payloads. They are critical components of any spacecraft, as they provide power during launch, in orbit, and during critical mission pha ... Read More >>
- Industrial Emissions: Industrial emissions refer to the release of pollutants and greenhouse gases into the atmosphere as a result of industrial activities. These emissions can come from a variety of sources, including factories, power plants, and transportation ... Read More >>
- Astrophysics: Astrophysics is a branch of space and astronautical engineering that deals with the study of the physical properties of celestial objects and phenomena, including stars, planets, galaxies, and the universe as a whole. It involves the applic ... Read More >>
Top News
This week on "Sunday Morning" (April 20)...
A look at the features for this week's broadcast of the Emmy-winning program, hosted by Jane Pauley....
News Source: CBS News on 2025-04-17
Scientists detect strongest hints yet of life on a distant planet...
Scientists have detected unique chemical patterns similar to those produced by the Earth's algae and seaweed — raising the possibility of the presence of a warm ocean, perhaps teeming with life, on ...
News Source: NBC News on 2025-04-17
Is there life on another planet? Scientists find the strongest evidence yet...
Near a planet far, far away astronomers have found traces of chemicals that on Earth are only produced by living beings....
News Source: Al Jazeera English on 2025-04-17
Scientists find strongest evidence yet of life on an alien planet | CNN...
In a potential landmark discovery, scientists using the James Webb Space Telescope have obtained what they call the strongest signs yet of possible life beyond our solar system, detecting in an alien ...
News Source: CNN on 2025-04-17
Katy Perry's trip to space wasn't inspirational. It was tone-deaf marketing....
Katy Perry indulged in a space tourism trip Monday, courtesy of Jeff Bezos' company. It's the latest in a long line of missteps for the singer....
News Source: Business Insider on 2025-04-14