Chemical Society Reviews,
Journal Year:
2022,
Volume and Issue:
51(14), P. 6126 - 6176
Published: Jan. 1, 2022
Against
the
backdrop
of
increased
public
health
awareness,
inorganic
nanomaterials
have
been
widely
explored
as
promising
nanoagents
for
various
kinds
biomedical
applications.
Layered
double
hydroxides
(LDHs),
with
versatile
physicochemical
advantages
including
excellent
biocompatibility,
pH-sensitive
biodegradability,
highly
tunable
chemical
composition
and
structure,
ease
composite
formation
other
materials,
shown
great
promise
in
In
this
review,
we
comprehensively
summarize
recent
advances
LDH-based
Firstly,
material
categories
are
discussed.
The
preparation
surface
modification
nanomaterials,
pristine
LDHs,
nanocomposites
LDH-derived
then
described.
Thereafter,
systematically
describe
potential
LDHs
applications
drug/gene
delivery,
bioimaging
diagnosis,
cancer
therapy,
biosensing,
tissue
engineering,
anti-bacteria.
Finally,
on
basis
current
state
art,
conclude
insights
remaining
challenges
future
prospects
rapidly
emerging
field.
Advanced Functional Materials,
Journal Year:
2022,
Volume and Issue:
32(18)
Published: Feb. 3, 2022
Abstract
2D
interfacial
heterostructures
have
found
an
unassailable
status
in
energy
storage
systems,
particularly
supercapacitors
citing
the
intriguing
structural
and
electrochemical
characteristics.
Exactly
a
decade
ago,
MXene,
promising
transition
metal
carbide/nitride/carbonitride
was
to
possess
excellent
conductivity,
hydrophilicity,
laudable
charge
opportunities,
enriched
surface
functionalities
conducive
for
with
inherent
challenging
shortcomings.
To
substantially
improve,
assembled
2D/2D
MXene
exhibit
commendable
performance
backed
by
fact
of
swift
increase
research
interest.
In
this
review,
state‐of‐the‐art
progress
material
design
are
investigated.
Discussion
is
initially
on
fundamentals
including
synthesis
governing
properties.
Particularly,
different
preparation
electrostatic
assembly,
situ
growth,
hydrothermal
treatment,
objective
specific
strategies
its
implications
elaborated.
Especially,
interface
science,
electrode–electrolyte
interaction
ion/electron
dynamics
synergistic
enhancement
MXene/rGO,
MXene/LDH,
MXene/metal
sulfides
timely
investigations
other
architectures
provided
compatibility
from
solid‐state
microsupercapacitors
commerciality.
conclude,
well‐comprehended
outlook,
key
challenges,
prospective
guidelines
stretching
fundamental
mechanism
electrolyte
optimizations
presented
encourage
advanced
future
generation
supercapacitors.
Chemical Society Reviews,
Journal Year:
2022,
Volume and Issue:
51(14), P. 6126 - 6176
Published: Jan. 1, 2022
Against
the
backdrop
of
increased
public
health
awareness,
inorganic
nanomaterials
have
been
widely
explored
as
promising
nanoagents
for
various
kinds
biomedical
applications.
Layered
double
hydroxides
(LDHs),
with
versatile
physicochemical
advantages
including
excellent
biocompatibility,
pH-sensitive
biodegradability,
highly
tunable
chemical
composition
and
structure,
ease
composite
formation
other
materials,
shown
great
promise
in
In
this
review,
we
comprehensively
summarize
recent
advances
LDH-based
Firstly,
material
categories
are
discussed.
The
preparation
surface
modification
nanomaterials,
pristine
LDHs,
nanocomposites
LDH-derived
then
described.
Thereafter,
systematically
describe
potential
LDHs
applications
drug/gene
delivery,
bioimaging
diagnosis,
cancer
therapy,
biosensing,
tissue
engineering,
anti-bacteria.
Finally,
on
basis
current
state
art,
conclude
insights
remaining
challenges
future
prospects
rapidly
emerging
field.
