InfoMat,
Journal Year:
2024,
Volume and Issue:
6(6)
Published: April 22, 2024
Abstract
Layered
two‐dimensional
(2D)
materials
have
garnered
marvelous
attention
in
diverse
fields,
including
sensors,
capacitors,
nanocomposites
and
transistors,
owing
to
their
distinctive
structural
morphologies
superior
physicochemical
properties.
Recently,
layered
quasi‐2D
materials,
especially
bismuth
oxyselenide
(Bi
2
O
Se),
are
of
particular
interest,
because
different
interlayer
interactions
from
other
2D
materials.
On
this
basis,
material
offers
richer
more
intriguing
physics,
high
electron
mobility,
sizeable
bandgap,
remarkable
thermal
chemical
durability,
rendering
it
an
utterly
prospective
contender
for
use
advanced
electronic
optoelectronic
applications.
Herein,
article
reviews
the
recent
advances
related
with
Bi
Se.
Initially,
its
characterization,
band
structure,
basic
properties
briefly
introduced.
Further,
synthetic
strategies
preparation
Se
presented.
Furthermore,
applications
field
electronics
optoelectronics,
photocatalytic,
solar
cells
sensing
were
summarized
detail.
Ultimately,
challenges
future
perspectives
included.
image
Advanced Functional Materials,
Journal Year:
2023,
Volume and Issue:
34(4)
Published: Oct. 20, 2023
Abstract
Graphdiyne
(GDY)
is
regarded
as
an
exceptional
candidate
to
meet
the
growing
demand
in
many
fields
due
its
rich
chemical
bonds,
highly
π‐conjugated
structure,
uniformly
distributed
pores,
large
surface
area,
and
high
inhomogeneity
of
charge
distribution.
The
extensive
research
efforts
bring
about
a
rapid
expansion
GDY
with
variety
functionalities,
which
significantly
enhance
performance
including
photocatalysis,
energy,
biomedicine,
etc.
In
this
review,
synthetic
strategies
(in
situ
ex
approaches)
that
are
designed
rationally
functionalize
GDY,
optimizing
their
nanostructures
by
surface/interface
engineering
dopants
or
functional
groups
(heteroatoms/small
molecules/macromolecules),
building
up
hierarchical
GDY‐based
heterostructures
highlighted.
Theoretical
calculations
on
structural
evolution
electronic
characteristics
after
functionalization
briefly
discussed.
With
elaborate
rational
structure
engineering,
applied
emerging
applications
(e.g.,
hydrogen
reaction,
CO
2
reduction
nitrogen
energy
storage
conversion,
nanophotonics,
sensors,
biomedical
applications,
etc.)
comprehensively
Finally,
challenges
prospects
concerning
future
development
nanoarchitectures
also
presented.
Nano-Micro Letters,
Journal Year:
2024,
Volume and Issue:
16(1)
Published: Feb. 27, 2024
Abstract
Flexible
sensors
based
on
MXene-polymer
composites
are
highly
prospective
for
next-generation
wearable
electronics
used
in
human–machine
interfaces.
One
of
the
motivating
factors
behind
progress
flexible
is
steady
arrival
new
conductive
materials.
MXenes,
a
family
2D
nanomaterials,
have
been
drawing
attention
since
last
decade
due
to
their
high
electronic
conductivity,
processability,
mechanical
robustness
and
chemical
tunability.
In
this
review,
we
encompass
fabrication
MXene-based
polymeric
nanocomposites,
structure–property
relationship,
applications
sensor
domain.
Moreover,
our
discussion
not
only
limited
design,
mechanism,
various
modes
sensing
platform,
but
also
future
perspective
market
throughout
world.
With
article,
intend
fortify
bond
between
matrices
MXenes
thus
promoting
swift
advancement
MXene-sensors
technologies.
Precision Chemistry,
Journal Year:
2024,
Volume and Issue:
2(7), P. 300 - 329
Published: March 29, 2024
The
electrochemical
properties
of
2D
materials,
particularly
transition
metal
dichalcogenides
(TMDs),
hinge
on
their
structural
and
chemical
characteristics.
To
be
practically
viable,
achieving
large-scale,
high-yield
production
is
crucial,
ensuring
both
quality
suitability
for
applications
in
energy
storage,
electrocatalysis,
potential-based
ionic
sieving
membranes.
A
prerequisite
success
a
deep
understanding
the
synthesis
process,
forming
critical
link
between
materials
performance.
This
review
extensively
examines
liquid-phase
exfoliation
technique,
providing
insights
into
potential
advancements
strategies
to
optimize
TMDs
nanosheet
yield
while
preserving
attributes.
primary
goal
compile
techniques
enhancing
through
direct
exfoliation,
considering
parameters
like
solvents,
surfactants,
centrifugation,
sonication
dynamics.
Beyond
addressing
yield,
emphasizes
impact
these
TMD
nanosheets,
highlighting
pivotal
role
applications.
Acknowledging
evolving
research
methodologies,
explores
integrating
machine
learning
data
science
as
tools
relationships
key
Envisioned
advance
material
research,
including
optimization
graphene,
MXenes,
applications,
this
compilation
charts
course
toward
data-driven
techniques.
By
bridging
experimental
approaches,
it
promises
reshape
landscape
knowledge
electrochemistry,
offering
transformative
resource
academic
community.
ACS Applied Materials & Interfaces,
Journal Year:
2021,
Volume and Issue:
13(39), P. 47302 - 47312
Published: Sept. 27, 2021
Photothermally
assisted
superhydrophobic
sponges
play
a
vital
role
in
the
fields
of
waste
oil
collection,
purification,
and
solar
desalination.
However,
widely
reported
with
photothermal
efficiency
usually
suffer
from
post-/premodification
process
harmful
materials,
high
loading
content
agents,
low
efficiency.
Herein,
an
MXene-based
melamine
sponge
(MS)
was
facilely
fabricated
by
hydrogen
bonding
interaction
between
amino
groups
on
skeleton
MS
polar
surface
as-exfoliated
2D
MXene
Ti3C2Tx
nanosheets.
Interestingly,
as-fabricated
exhibits
excellent
hydrophobicity
under
extremely
nanosheets
(0.1
wt
%).
Moreover,
highly
hydrophobic
also
possesses
absorption
capacity
as
176
times
its
own
weight
keeps
stable
multiple
absorption/desorption
cycling
tests.
Surprisingly,
temperature
can
quickly
reach
47
°C
illumination
has
good
reproducibility
during
light
on/off
cycles.
The
performance
large
endow
fast
solvent
evaporation
speed
high-purity
collection
(99.7
%
dichloromethane)
illumination,
which
holds
great
promise
for
oil/water
separation,
leaked
photo-driven
purification
applications.
It
is
envisioned
that
this
work
open
new
strategy
designs
3D
multifunctional
high-performance
purification.
Small Science,
Journal Year:
2021,
Volume and Issue:
2(3)
Published: Dec. 29, 2021
In
recent
years,
tin
monosulfide
(SnS),
one
kind
of
black
phosphorus
analogues,
is
great
interest
owing
to
its
unique
properties,
such
as
low
cost,
environmental
compatibility,
nontoxicity,
earth‐abundance,
etc.,
which
merit
it
an
ideal
candidate
for
modern
devices,
batteries,
sensors,
and
optoelectronics,
among
others.
The
controllable
precise
synthesis
SnS‐based
nanostructures
with
various
crystal
phases,
sizes,
compositions
holds
potential
high‐performance
devices
crucial
components.
To
further
improve
their
performance
next‐generation
the
nanoengineering
has
been
extensively
explored
over
past
decade.
this
review,
latest
research
progress
on
nanostructures,
including
0D,
1D,
2D,
3D
pure
SnS
loaded,
sandwiched
or
encapsulated
models
are
comprehensively
presented,
focusing
synthetic
approaches,
fundamental
fascinating
applications
batteries
solar
cells,
catalysis
(photocatalysis
electrocatalysis),
ferroelectrics,
thermoelectrics,
nonlinear
biomedical
applications.
Finally,
critical
challenges
constructive
perspectives
discussed
improvement
in
these
burgeoning
fields.
