- 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...
- 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...
- Koriyama, ****an. He was
charged with the
additional duty of
dropping phosp****sce smoke bombs to aid in ****embling the
group when the
launching point was...
- 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...
-
Indonesia Once
thought to be a lost
piece of the Hope
diamond as it
phosp****sces red like the Hope. The 7.26
carat deep blue
diamond originates from...
-
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...
- yellow-green
stones - very
strong yellow in long and
short wave also
phosp****sces;
green stones -
strong red in long wave, weak red in
short wave References...
-
angle Calculated: 70°
Ultraviolet fluorescence Fluoresces violet under UV;
cathodoluminesces and
phosp****sces pinkish orange under X-rays References...
