- by the
different mechanisms that
produce the light, as
materials that
phosp****sce may be
suitable for some
purposes such as lighting, but may be completely...
-
short wave, may also
phosp****sce,
common opal:
inert to
strong green or
yellowish green in long and
short wave, may
phosp****sce; fire opal:
inert to...
- and its blue
emits at 490 nm.
Strontium aluminate can be
formulated to
phosp****sce at
longer (yellow to red)
wavelengths as well,
though such
emission is...
- 742 – 1.744, nγ=1.763 – 1.773
Birefringence δ = 0.055
Other characteristics May
fluoresce and
phosp****sce lemon-yellow
under SW and LW UV. References...
-
green flame Other characteristics Bright pale
yellow fluorescence, may
phosp****sce pale green;
pyroelectric and
piezoelectric at very low temperature. References...
-
causing a
decrease in
hardness Other characteristics May
fluoresce or
phosp****sce under UV
light References Major varieties Sapphire Any
color except red...
-
fluoresces white and
calcite fluoresces red
under SW
ultraviolet light. Both
phosp****sce. "Rampgill Mine, Nenthead,
Alston Moor, Eden, ****bria, England, UK"....
- beta (β) decay,
releasing electrons that
cause the
phosphor layer to
phosp****sce.
During manufacture, a
length of
borosilicate gl**** tube that has had...
- for
anything up to 2 minutes...";
January 7, 2008 The Hope
Diamond phosp****sces a
fiery red
color when
exposed to
ultraviolet light Archived December...
-
series stones (type Ia)
usually fluoresce blue, and
these stones may also
phosp****sce yellow, a
unique property among gemstones.
Other possible long-wave fluorescence...
