International Journal of Molecular Sciences,
Год журнала:
2025,
Номер
26(10), С. 4477 - 4477
Опубликована: Май 8, 2025
In
order
to
determine
how
lanthanide
ions
(La,
Nd,
Eu,
Gd,
Ho,
Tb,
Lu)
coordinate
in
ternary
systems
with
alpha-hydroxy
acids
(glycolic
acid—GA;
or
tartaric
acid—Tar)
and
spermine
(Spm),
potentiometric
studies
were
conducted.
addition,
binary
of
metal
studied,
as
well
the
possibility
non-covalent
interactions
between
studied
ligands.
This
study
was
carried
out
aqueous
solutions,
composition
formed
complexes
confirmed
using
computer
data
analysis.
Using
spectroscopic
measurements,
inner
outer
coordination
spheres
central
ion
determined.
systems,
via
luminescent
studies,
occurrence
so-called
‘antenna
effect’
confirmed.
These
formation
which
can
exist
sphere
interacting
non-covalently
an
acid
sphere.
Laser & Photonics Review,
Год журнала:
2025,
Номер
unknown
Опубликована: Апрель 23, 2025
Abstract
Interfacial
molecular
engineering
of
rare
earth‐doped
nanocrystals
(RE
NCs)
by
incorporating
surface
organic
emitters
is
receiving
widespread
attention
in
the
area
functional
nanomaterials.
The
resulting
organic–inorganic
nanoconjugates
are
able
to
integrate
individual
strengths
and
show
exciting
optical/electrical/magnetic
functionalities.
However,
there
a
shortage
systematic
reviews
reporting
most
recent
progress
interfacial
RE
NCs.
Thereby,
this
review
presents
comprehensive
timely
perspective
on
advances
crucial
theoretical
knowledge
first
summarized,
ranging
from
luminescence
mechanism
molecules/RE
NCs
energy
transfer
mechanisms
at
interface.
Construction
protocols
for
coupling
molecules
then
discussed,
including
chemical
coordination
physical
adsorption
pathways.
In
particular,
beyond
traditional
bio‐imaging/therapy,
advanced
applications
enabled
interface
outlined,
not
limited
photoexcited
3D
printing,
light‐induced
photochromism/deformation,
micro‐modification,
dynamic
procedure
regulation.
Finally,
challenges
perspectives
presented
accelerate
future
provide
research
guidance
This
provides
deeper
broader
understanding
NC
pushes
technology
closer
practical
applications.
International Journal of Molecular Sciences,
Год журнала:
2025,
Номер
26(10), С. 4477 - 4477
Опубликована: Май 8, 2025
In
order
to
determine
how
lanthanide
ions
(La,
Nd,
Eu,
Gd,
Ho,
Tb,
Lu)
coordinate
in
ternary
systems
with
alpha-hydroxy
acids
(glycolic
acid—GA;
or
tartaric
acid—Tar)
and
spermine
(Spm),
potentiometric
studies
were
conducted.
addition,
binary
of
metal
studied,
as
well
the
possibility
non-covalent
interactions
between
studied
ligands.
This
study
was
carried
out
aqueous
solutions,
composition
formed
complexes
confirmed
using
computer
data
analysis.
Using
spectroscopic
measurements,
inner
outer
coordination
spheres
central
ion
determined.
systems,
via
luminescent
studies,
occurrence
so-called
‘antenna
effect’
confirmed.
These
formation
which
can
exist
sphere
interacting
non-covalently
an
acid
sphere.
