Cadmium selenide
Cadmium selenide is a fancy name for a special type of material like a Lego block that is made up of two elements: cadmium and selenide.
Cadmium is a type of metal that is soft and silvery-gray in color, while selenide is a type of non-metal that is usually a reddish-brown or black solid. When they are combined, they create a solid that can be used to make things like computer chips, solar cells, and other electronic devices.
Think of it like building with Lego blocks – you have the option to combine different blocks to create a bigger, more complex structure. With cadmium selenide, you take two different elements and combine them to create a new material with special properties.
Scientists like to use cadmium selenide because of its unique ability to absorb and emit light. This means that it can convert sunlight into electrical energy, which is perfect for creating a solar cell. It also has other properties which allow it to be used in things like lasers, infrared sensors, and even in medicine for imaging.
In summary, cadmium selenide is a special type of material made up of two elements that has unique properties that make it useful for creating electronic devices, solar cells, and other things that use light energy.
Cadmium is a type of metal that is soft and silvery-gray in color, while selenide is a type of non-metal that is usually a reddish-brown or black solid. When they are combined, they create a solid that can be used to make things like computer chips, solar cells, and other electronic devices.
Think of it like building with Lego blocks – you have the option to combine different blocks to create a bigger, more complex structure. With cadmium selenide, you take two different elements and combine them to create a new material with special properties.
Scientists like to use cadmium selenide because of its unique ability to absorb and emit light. This means that it can convert sunlight into electrical energy, which is perfect for creating a solar cell. It also has other properties which allow it to be used in things like lasers, infrared sensors, and even in medicine for imaging.
In summary, cadmium selenide is a special type of material made up of two elements that has unique properties that make it useful for creating electronic devices, solar cells, and other things that use light energy.