- more
different forms, in the same
physical state,
known as
allotropes of the elements.
Allotropes are
different structural modifications of an element: the...
-
Carbon is
capable of
forming many
allotropes (structurally
different forms of the same element) due to its
valency (tetravalent). Well-known
forms of carbon...
-
phosphorus can
exist in
several allotropes, the most
common of
which are
white and red solids.
Solid violet and
black allotropes are also known.
Gaseous phosphorus...
-
There are
several known allotropes of oxygen. The most
familiar is
molecular oxygen (O2),
present at
significant levels in Earth's
atmosphere and also...
-
sulfur exists as many
allotropes. In
number of
allotropes,
sulfur is
second only to carbon. In
addition to the
allotropes, each
allotrope often exists in polymorphs...
-
publishes the
Allotrope Foundation Ontology (AFO)
which is a
controlled vocabulary to
structure data, the
Allotrope Data
Models (ADM) and the
Allotrope Data Format...
- Austenite, also
known as gamma-phase iron (γ-Fe), is a metallic, non-magnetic
allotrope of iron or a
solid solution of iron with an
alloying element. In plain-carbon...
-
White phosphorus,
yellow phosphorus, or
simply tetraphosphorus (P4) is an
allotrope of phosphorus. It is a
translucent waxy
solid that
quickly yellows in...
-
Superdense carbon allotropes are
proposed configurations of
carbon atoms that
result in a
stable material with a
higher density than diamond. Few hypothetical...
-
Allotropes of
silicon are
structurally varied forms of silicon.
Amorphous silicon takes the form of a
brown powder.
Crystalline silicon has a metallic...
