Biochar,
Journal Year:
2024,
Volume and Issue:
6(1)
Published: Jan. 2, 2024
Abstract
The
increase
in
antimicrobial
resistance
(AMR)
poses
a
massive
threat
to
world
health,
necessitating
the
urgent
development
of
alternative
growth
control
techniques.
Due
their
specific
physical
and
chemical
properties,
nanomaterials,
particularly
carbon-based
have
emerged
as
attractive
candidates
for
applications,
however,
reviews
are
lacking.
This
comprehensive
review
aims
bridge
existing
knowledge
gaps
surrounding
mechanism
significance
nanobiochar
(NBC)
carbon
nanostructures
field
applications.
Notably,
NBC,
which
is
derived
from
biochar,
exhibits
promising
potential
an
environmentally-friendly
substance
with
properties.
Its
strong
adsorption
capabilities
enable
removal
immobilization
pathogens
pollutants
soil
water
also
exhibit
properties
combat
harmful
pathogens.
In
addition
dots
(CDs)
graphene
oxide
(GO)
shown
excellent
These
nanomaterials
find
applications
agriculture
phytopathogen
post-harvest
disease
management,
well
medicine
nanotheranostics
food
industry
extending
shelf
life
eco-friendly
chemicals
antibiotics.
However,
long-term
toxicity
these
nanoparticles
humans
environment
needs
further
investigation,
considering
influence
different
physiochemical
characteristics
on
nanotoxicity.
Therefore,
continued
exploration
this
area
will
pave
way
future
research
safe
deployment
strategies
combating
microbial
threats.
Graphical
Journal of Functional Biomaterials,
Journal Year:
2023,
Volume and Issue:
14(1), P. 27 - 27
Published: Jan. 2, 2023
Carbon
dots
(CDs)
are
a
new
category
of
crystalline,
quasi-spherical
fluorescence,
"zero-dimensional"
carbon
nanomaterials
with
spatial
size
between
1
nm
to
10
and
have
gained
widespread
attention
in
recent
years.
Green
CDs
synthesised
from
renewable
biomass
such
as
agro-waste,
plants
or
medicinal
other
organic
biomaterials.
Plant-mediated
synthesis
is
green
chemistry
approach
that
connects
nanotechnology
the
CDs.
Notably,
made
technology
economical
far
superior
those
manufactured
physicochemical
methods
due
their
exclusive
benefits,
being
affordable,
having
high
stability,
simple
protocol,
safer
eco-benign.
can
be
synthesized
by
using
ultrasonic
strategy,
chemical
oxidation,
carbonization,
solvothermal
hydrothermal
processes,
microwave
irradiation
various
plant-based
resources.
diverse
applications
biomedical
fields
bioimaging,
biosensing
nanomedicine,
which
ascribed
unique
properties,
including
excellent
luminescence
effect,
strong
stability
good
biocompatibility.
This
review
mainly
focuses
on
synthesis,
characterization
techniques,
beneficial
properties
plant
resource-based
applications.
article
also
looks
at
research
gaps
future
directions
for
continuous
deepening
exploration
Frontiers in Bioengineering and Biotechnology,
Journal Year:
2022,
Volume and Issue:
10
Published: July 8, 2022
Zika
virus
(ZIKV)
is
a
re-emerging
flavivirus
that
leads
to
devastating
consequences
for
fetal
development.
It
crucial
visualize
the
pathogenicity
activities
of
ZIKV
ranging
from
infection
pathways
immunity
processes,
but
accurate
labeling
remains
challenging
due
lack
reliable
technique.
We
introduce
photo-activated
bio-orthogonal
cycloaddition
construct
fluorogenic
probe
and
visualizing
ZIKV.
Via
simple
UV
photoirradiation,
probes
could
be
effectively
labeled
on
demonstrated
it
can
used
investigating
interaction
between
diverse
cells
avoiding
autofluorescence
phenomenon
in
traditional
immunofluorescence
assay.
Thus,
this
bioorthogonal-enabled
strategy
serve
as
promising
approach
monitor
understand
host
cells.
RSC Sustainability,
Journal Year:
2024,
Volume and Issue:
2(3), P. 635 - 645
Published: Jan. 1, 2024
Neem
resin-derived
CDs
(NR-CDs)
exhibited
a
quantum
yield
of
21%,
allowing
them
for
multiple
applications
in
sensitive
detection
Fe
2+
ions,
and
also
the
degradation
dyes
presence
NaBH
4.
Chemical Engineering Journal Advances,
Journal Year:
2024,
Volume and Issue:
17, P. 100583 - 100583
Published: Jan. 6, 2024
Carbon
dots
(CDs)
are
nanostructures
containing
mainly
carbon
atoms
and
abundant
functional
groups.
With
remarkable
adjustable
physicochemical
properties,
CDs
have
excellent
hydrophilicity,
photoluminescence
(PL),
biocompatibility,
low
toxicity.
Although
the
numerous
advantages
make
a
research
target
for
synthesizing
advanced
materials,
some
limitations
pertinent
must
be
corrected.
Rare
earth
elements
(RE)
candidates
doping
CDs,
obtaining
hybrid
materials
called
RE-CDs
to
optimize
luminescence
applicability,
quantum
yields.
Hybrids
allow
combination
of
advantageous
characteristics
both
RE,
drastically
improving
their
luminous
magneto-optical
imaging
performance
opening
door
practical
technological
applications.
To
date,
no
studies
in
literature
provided
in-depth
analyses
methods
used
prepare
RE-CDs,
characterization
techniques
used,
challenges,
critical
analysis
what
could
improved
synthesis
by
proposing
solutions.
fill
this
gap,
review
initially
presents
detailed
survey
RE
separately.
Subsequently,
addressed,
as
well
obtainment,
commonly
characterizations,
recent
applications,
from
analyte
detection
functionality
medical
nanodevices.
Finally,
criticisms
suggestions
future
work
also
discussed
inspire
new
discoveries
about
potential
derived
RE-CDs.
Materials Advances,
Journal Year:
2024,
Volume and Issue:
5(11), P. 4618 - 4633
Published: Jan. 1, 2024
The
study
on
carbon
dot
fluorescence
sensors
for
glutathione
in
human
serum
samples,
the
classified
CD
fluorescent
probes
into
three
categories:
single
emission
of
CDs,
ratiometric
sensing
and
visual
detection
CDs.
