Nature Materials,
Journal Year:
2025,
Volume and Issue:
unknown
Published: March 17, 2025
Thermal
transport
across
solid–solid
interfaces
is
vital
for
advanced
electronic
and
photonic
applications,
yet
conventional
conduction
pathways
often
restrict
performance.
In
polar
crystals,
hybridized
vibrational
modes
called
phonon
polaritons
offer
a
promising
avenue
to
overcome
the
limitations
of
intrinsic
heat
conduction.
Here
our
work
demonstrates
that
volume-confined
hyperbolic
polariton
(HPhP)
can
transfer
energy
at
rates
far
exceeding
phonon–phonon
Using
pump–probe
thermoreflectance
with
mid-infrared,
tunable
probe
pulse
subpicosecond
resolution,
we
remotely
selectively
observe
HPhP
in
hexagonal
boron
nitride
(hBN)
via
broadband
radiative
heating
from
gold
source.
Our
measurements
ascertain
hot
electrons
impinging
interface
radiate
directly
into
HPhPs
hBN
near
field,
bypassing
pathway.
Such
polaritonic
coupling
enables
thermal
speeds
solids
orders
magnitude
faster
than
possible
through
diffusive
processes.
We
thereby
showcase
pronounced
enhancement
gold–hBN
phonon–polariton
coupling,
advancing
limits
interfacial
transfer.
The
authors
report
subnanosecond
on
gold–hexagonal
nitrite
governed
by
demonstrating
cooling
mechanism
those
relying
phonon-mediated
ACS Nano,
Journal Year:
2023,
Volume and Issue:
17(22), P. 22196 - 22226
Published: Nov. 7, 2023
The
cellulose
industry
depends
heavily
on
water
owing
to
the
hydrophilic
nature
of
fibrils
and
its
potential
for
sustainable
innovative
production
methods.
emergence
nanocellulose,
with
excellent
properties,
incorporation
nanomaterials
have
garnered
significant
attention.
At
nanoscale
level,
nanocellulose
offers
a
higher
exposure
hydroxyl
groups,
making
it
more
intimate
than
micro-
macroscale
fibers.
Gaining
deeper
understanding
interaction
between
holds
reduce
costs
provide
valuable
insights
into
designing
functional
nanocellulose-based
materials.
In
this
review,
molecules
interacting
are
classified
free
(FW)
bound
(BW),
based
their
forces
surface
hydroxyls
mobility
in
different
states.
addition,
water-holding
capacity
cellulosic
materials
various
detection
methods
also
discussed.
review
examines
water-utilization
water-removal
fabrication,
dispersion,
transport
aiming
elucidate
challenges
tradeoffs
these
processes
while
minimizing
energy
time
costs.
Furthermore,
influence
including
mechanical
ion
conductivity,
biodegradability,
Finally,
we
our
perspective
opportunities
developing
interplay
water.
Advanced Materials,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Jan. 5, 2025
Textiles
have
played
a
pivotal
role
in
human
development,
evolving
from
basic
fibers
into
sophisticated,
multifunctional
materials.
Advances
material
science,
nanotechnology,
and
electronics
propelled
next-generation
textiles
beyond
traditional
functionalities,
unlocking
innovative
possibilities
for
diverse
applications.
Thermal
management
incorporate
ultralight,
ultrathin
insulating
layers
adaptive
cooling
technologies,
optimizing
temperature
regulation
dynamic
extreme
environments.
Moisture
utilize
advanced
structures
unidirectional
transport
breathable
membranes,
ensuring
exceptional
comfort
activewear
outdoor
gear.
Protective
exhibit
enhanced
features,
including
antimicrobial,
antiviral,
anti-toxic
gas,
heat-resistant,
radiation-shielding
capabilities,
providing
high-performance
solutions
healthcare,
defense,
hazardous
industries.
Interactive
integrate
sensors
monitoring
physical,
chemical,
electrophysiological
parameters,
enabling
real-time
data
collection
responses
to
various
environmental
user-generated
stimuli.
Energy
leverage
triboelectric,
piezoelectric,
hygroelectric
effects
improve
energy
harvesting
storage
wearable
devices.
Luminous
display
textiles,
electroluminescent
fiber
optic
systems,
enable
visual
applications
fashion
communication.
These
advancements
position
at
the
forefront
of
materials
significantly
expanding
their
potential
across
wide
range
Energy & environment materials,
Journal Year:
2023,
Volume and Issue:
7(3)
Published: June 29, 2023
In
recent
years,
paper‐based
functional
materials
have
received
extensive
attention
in
the
field
of
energy
storage
due
to
their
advantages
rich
and
adjustable
porous
network
structure
good
flexibility.
As
an
important
device,
supercapacitors
application
prospects
many
fields
also
from
researchers
years.
At
present,
modified
regulated
by
different
means
such
as
structural
design
material
composition
enhance
electrochemical
capacity.
The
development
provides
direction
for
green
sustainable
energy.
Therefore,
it
is
great
significance
summarize
relevant
work
rapid
application.
this
review,
research
progress
based
on
cellulose
was
summarized
terms
various
cellulose‐based
composites,
preparation
skills,
performance.
Finally,
some
opinions
problems
future
trend
were
proposed.
It
hoped
that
review
can
provide
valuable
references
ideas
devices.
Advanced Science,
Journal Year:
2023,
Volume and Issue:
11(5)
Published: Nov. 30, 2023
Abstract
Developing
biomaterials
with
antimicrobial
and
wound‐healing
activities
for
the
treatment
of
wound
infections
remains
challenging.
Macrophages
play
non‐negligible
roles
in
healing
infection‐related
wounds.
In
this
study,
a
new
sequential
immunomodulatory
approach
is
proposed
to
promote
effective
rapid
using
novel
hybrid
hydrogel
dressing
based
on
immune
characteristics
bacteria‐associated
The
substrate
derived
from
porcine
dermal
extracellular
matrix
(PADM)
loaded
class
bioactive
glass
nanoparticles
(BGns)
doped
copper
(Cu)
zinc
(Zn)
ions
(Cu–Zn
BGns).
This
demonstrates
controlled
release
Cu
2+
Zn
sequentially
regulates
phenotypic
transition
macrophages
M1
M2
by
alternately
activating
nucleotide‐binding
oligomerization
domain
(NOD)
inhibiting
mitogen‐activated
protein
kinases
(MAPK)
signaling
pathways.
Additionally,
its
dual‐temporal
bidirectional
function
facilitates
enhanced
antibacterial
activity
healing.
Hence,
capable
safely
efficiently
accelerating
during
infections.
As
such,
design
strategy
provides
direction
exploring
address
current
clinical
challenges
related
