- Tri-Phosphor system.
Apatites are also a
proposed host
material for
storage of
nuclear waste,
along with
other phosphates.
Apatite is
infrequently used...
- Lead
apatite is a
generic name for
apatite-structure
materials that
contain lead as the
divalent cation. A Copper-doped lead-
apatite has been proposed...
- which—
compared to pure lead-
apatite (Pb10(PO4)6O): 5 —
approximately one
quarter of Pb(II) ions in
position 2 of the
apatite structure are
replaced by Cu(II)...
-
crystal system. Pure
hydroxyapatite powder is white.
Naturally occurring apatites can, however, also have brown, yellow, or
green colorations, comparable...
-
minerals over a very wide
geological range (typically 0.1 Ma to 2000 Ma).
Apatite, sphene, zircon,
micas and
volcanic gl****
typically contain enough uranium...
- (about 10%) of
light green to grey
apatite. The
amount of
fluorine is
about 2-4 wt-% in the Siilinjärvi
apatite. The
apatites of the mine
contain quite high...
- Bone
mineral (also
called inorganic bone phase, bone salt, or bone
apatite) is the
inorganic component of bone tissue. It
gives bones their compressive...
-
irreversible decomposition of
calcium deficient apatites alternatively termed non-stoichiometric
apatites or
basic calcium phosphate. An
example is:...
-
Citrate is a
vital component of bone,
helping to
regulate the size of
apatite crystals.
Because it is one of the
stronger edible acids, the dominant...
-
fossilised remnants of
early sea life; gypsum, anhydrite, fluorite, and
apatite are also
sources of calcium. The name
derives from
Latin calx "lime", which...
