ELI5: Explain Like I'm 5

Lithium tantalate

Lithium tantalate is a special type of crystal that is used in electronics to make some parts work. Think of it as a tiny jigsaw puzzle piece inside a computer, phone, or TV that helps the device do its job. It is called lithium tantalate because it is made up of two different elements – lithium and tantalum – that come together to create a solid crystal. This crystal has special properties that allow it to vibrate very quickly when an electrical signal is sent through it. This vibration is important because it helps convert the electrical signal into sound or light, which are things that we can see or hear. So, lithium tantalate is a really important material that helps make all kinds of electronic products work properly!