- in
their use. Dyes are
often organic compounds whereas pigments are
often inorganic.
Pigments of
prehistoric and
historic value include ochre, charcoal...
-
Biological pigments, also
known simply as
pigments or biochromes, are
substances produced by
living organisms that have a
color resulting from selective...
-
photosynthetic pigments (in
order of
increasing polarity): Carotene: an
orange pigment Xanthophyll: a
yellow pigment Phaeophytin a: a gray-brown
pigment Phaeophytin...
-
Medicine portal Urich,
Klaus (1994), Urich,
Klaus (ed.), "Respiratory
Pigments",
Comparative Animal Biochemistry, Berlin, Heidelberg: Springer, pp. 249–287...
- of copper.
Green pigments reflect the
green portions of the
spectrum of
visible light, and
absorb the others.
Important green pigments in art
history include...
- Red
pigments are materials,
usually made from minerals, used to
create the red
colors in
painting and
other arts. The
color of red and
other pigments is...
-
Cadmium pigments are a
class of
pigments that
contain cadmium. Most of the
cadmium produced worldwide has been for use in
rechargeable nickel–cadmium batteries...
-
Fugitive pigments are
impermanent pigments that lighten, darken, or
otherwise change in
appearance or
physicality over time when
exposed to environmental...
- Blue
pigments are
natural or
synthetic materials,
usually made from
minerals and
insoluble with water, used to make the blue
colors in
painting and other...
-
commercially or
artistically important inorganic pigments of
natural and
synthetic origin.
Aluminum pigments Ultramarine violet (PV15): a
synthetic or naturally...