Pleochroic definitions
| Word backwards | ciorhcoelp |
|---|---|
| Part of speech | Adjective |
| Syllabic division | pleo-chro-ic |
| Plural | The plural of the word pleochroic is pleochroisms. |
| Total letters | 10 |
| Vogais (3) | e,o,i |
| Consonants (5) | p,l,c,h,r |
Pleochroic is a term used in mineralogy and optics to describe the phenomenon of a mineral appearing different colors when viewed from different angles under plane-polarized light. The word "pleochroic" comes from the Greek words "pleo," meaning more, and "chroma," meaning color.
Mineralogy
In mineralogy, pleochroism is a property exhibited by certain minerals that causes them to absorb light differently along different axes. This results in the mineral displaying different colors when viewed from different angles under a microscope. This optical property is commonly used to help identify minerals and can provide valuable information about their crystalline structure.
Optics
In optics, the term pleochroism is used to describe the phenomenon of a material appearing to be different colors when viewed under polarized light. This effect is commonly observed in certain gemstones and other materials with aligned molecular structures. By analyzing the pleochroic properties of a material, scientists can gain insights into its crystallography and chemical composition.
One of the key aspects of pleochroism is its dependence on the orientation of the material relative to the polarized light source. This property allows researchers to study the crystallographic orientation and optical properties of minerals and other materials in a non-destructive manner.
Overall, pleochroism is a fascinating optical phenomenon that is widely used in mineralogy and optics to study the properties of various materials. By understanding the pleochroic nature of a substance, scientists can unlock valuable information about its composition, structure, and behavior under different lighting conditions.
Pleochroic Examples
- The scientist observed the pleochroic minerals under a microscope.
- The jewelry designer selected a pleochroic gemstone for the necklace.
- The geologist explained the pleochroic properties of the rock sample.
- The artist used pleochroic pigments to create a colorful painting.
- The photographer captured the pleochroic reflections in the crystal clear lake.
- The fashion designer incorporated pleochroic fabrics in the latest collection.
- The architect designed a building with pleochroic windows that changed color with the sunlight.
- The chef experimented with pleochroic ingredients to create a visually stunning dish.
- The interior decorator added pleochroic accents to the room to enhance its beauty.
- The astronomer studied the pleochroic light emitted by distant stars.