# data[].attributes.body
Two researchers, the brothers Pierre and Jack Curie, conducted a study in 1880 and found that changing the temperature of crystals and putting pressure on them could create electricity.

This is known as the piezoelectric effect. It’s used in technology like:

•          microphones

•          quartz watches

•          inkjet printers

•          sonar

•          medical implants

In many cultures, crystals have been linked to healing and spiritualism, in fact, scientists do not rule out that crystals may have healing properties.

# data[].attributes.body
Crystals is a matter which has an internal structure in which the atoms are distributed in space forming a regular network in the three dimensions, which can be seen in the external shape of the crystal. The crystal generally has a shape that reflects the three-dimensional network made up by the atoms.

Crystallization is the process in which the crystal is formed from amorphous matter, and this process requires certain condition of space, time and specially, rest. When a liquid cools to its freezing point, it becomes a solid in a process called precipitation. When a substance precipitates into a regular crystalline structure, it is called crystallization.

# data[].attributes.body
It is a matter in which the atoms are perfectly ordered in the space. It is form crystals such as quartz and diamond. Atoms or molecules in a crystal form a periodic, or repeating, pattern in all three dimensions. This makes the internal structure of a crystal highly organized. The crystal's constituent atoms or molecules are held together through bonds. The type of bond holding them together depends on what the crystal is made of.

A crystal is made up of these identical unit cells repeated over and over in all three dimensions. This cell is the most fundamental component of the crystal's structure, and determines some of its properties.

# data[].attributes.body
It is a matter in which the atoms are distributed randomly in the space. For example, gases and liquids are amorphous, as are some solids, such as bauxite.

Solids and liquids are both forms of condensed matter; both are composed of atoms in close proximity to each other. But their properties are, of course, enormously different. While a solid material has both a well-defined volume and a well-defined shape, a liquid has a well-defined volume but a shape that depends on the shape of the container.

. These macroscopic characteristics constitute the essential distinctions: a liquid flow, lacks a definite shape (though its volume is definite), and cannot withstand a shear stress; a solid does not flow, has a definite shape, and exhibits elastic stiffness against shear stress.