1. boron - Noun
2. Boron - Proper noun
A nonmetallic element occurring abundantly in borax. It is reduced with difficulty to the free state, when it can be obtained in several different forms; viz., as a substance of a deep olive color, in a semimetallic form, and in colorless quadratic crystals similar to the diamond in hardness and other properties. It occurs in nature also in boracite, datolite, tourmaline, and some other minerals. Atomic weight 10.9. Symbol B.
Source: Webster's dictionaryAbout 15% of global boron is used in boron ceramics, including super-hard materials discussed below. Source: Internet
About half of all consumption globally, boron is used as an additive in glass fibers of boron-containing fiberglass for insulation and structural materials. Source: Internet
Additionally, growth and yield are also limited by zinc and boron deficiencies in the soil. Source: Internet
All other forms of boron nitride are crystalline. Source: Internet
Amorphous form (a-BN) The amorphous form of boron nitride (a-BN) is non-crystalline, lacking any long-distance regularity in the arrangement of its atoms. Source: Internet
Although the boron variations may be evidence of extreme climate change, they need not imply a global glaciation. Source: Internet