Rubidium and cesium
An array of photocells that respond to a wide range of light rays is called a photodiode array. This array consists of multiple individual photodiodes that can detect light within a broad spectrum of wavelengths. These arrays are commonly used in various applications such as digital cameras and light sensors.
Photocell are able tostore energy for long periods of timework in remote areasare cheaper than fuel in the long rungreen solution for renewable energy
This element is sulfur (S).
it's an element!
Because of its photovoltaic and photoconductive properties, selenium is used in photocopying, photocells, light meters and solar cells. Its use as a photoconductor in plain-paper copiers once was a leading application but in the 1980s, the photoconductor application declined (although it was still a large end-use) as more and more copiers switched to the use of organic photoconductors. It was once widely used in selenium rectifiers.
Cesium is commonly used in atomic clocks due to its high accuracy in timekeeping. Photocells often use silicon as the element at their core due to its semiconducting properties, which allow it to efficiently convert light into electricity.
Selenium
That element is Cesium, which has a melting point of 28.5°C (83.3°F). It is utilized in atomic clocks due to its high accuracy in measuring time, and in photocells for its efficient photoelectric characteristics.
A CCD is a group of photocells. Photocells are cells that react to a broad range of light rays. CCD's convert light into an electric charge.
It used to be Selenium, but modern photocells use silicon (Si).
yes
The element is found in your teeth is Calcium.
The element silver was found in the 700 bc.
The densest element found on Earth is osmium.
The main element in coal is carbon.
This element is calcium.
Element.