Advanced Optical Materials,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Dec. 25, 2024
Abstract
With
the
development
and
application
of
cryogenic
technology,
demand
for
temperature
measurement
in
environment
is
increasing.
Optical
sensing
can
provide
a
non‐contact
method
environments.
Herein,
new
route
based
on
persistent
luminescence
proposed.
The
single‐component,
coordination
crystal
Zn‐ddcphpy
with
electron
donor
acceptor
structures,
achieving
(6–7
s)
after
irradiating
by
ultraviolet
light
source
at
80
K.
decay
paramagnetic
resonance
show
that
reason
generation
photogenerated
charge
separation
recombination.
In
controlled
liquid
nitrogen
(80–260
K),
duration
decreases
increasing
temperature,
color
gradually
changes
from
green
to
yellow
spectrum
red‐shift.
Taking
as
model
material,
unquiet
sensitive
shows
convenience,
intuitive
inexpensive.
Furthermore,
LPL
(long‐persistent
luminescence)
exhibits
high
sensitivity
responsiveness
cryonic
environment,
make
it
suitable
real
time.
this
work,
change
indicate
without
contact,
which
be
used
monitoring
fields
wind
tunnels,
cold
chain
storage,
etc.
Inorganic Chemistry Frontiers,
Journal Year:
2024,
Volume and Issue:
11(20), P. 6794 - 6852
Published: Jan. 1, 2024
This
review
comprehensively
summarizes
the
advancements
in
MOF
photocatalysts
under
visible
light,
covering
construction,
optimization
and
application.
The
existing
challenges
future
prospects
this
area
are
also
discussed.
Advanced Optical Materials,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Dec. 25, 2024
Abstract
With
the
development
and
application
of
cryogenic
technology,
demand
for
temperature
measurement
in
environment
is
increasing.
Optical
sensing
can
provide
a
non‐contact
method
environments.
Herein,
new
route
based
on
persistent
luminescence
proposed.
The
single‐component,
coordination
crystal
Zn‐ddcphpy
with
electron
donor
acceptor
structures,
achieving
(6–7
s)
after
irradiating
by
ultraviolet
light
source
at
80
K.
decay
paramagnetic
resonance
show
that
reason
generation
photogenerated
charge
separation
recombination.
In
controlled
liquid
nitrogen
(80–260
K),
duration
decreases
increasing
temperature,
color
gradually
changes
from
green
to
yellow
spectrum
red‐shift.
Taking
as
model
material,
unquiet
sensitive
shows
convenience,
intuitive
inexpensive.
Furthermore,
LPL
(long‐persistent
luminescence)
exhibits
high
sensitivity
responsiveness
cryonic
environment,
make
it
suitable
real
time.
this
work,
change
indicate
without
contact,
which
be
used
monitoring
fields
wind
tunnels,
cold
chain
storage,
etc.
