A Comprehensive Review on the Synthesis and Therapeutic Potential of Cobalt Ferrite (CoFe2O4) Nanoparticles
ChemistrySelect,
Год журнала:
2025,
Номер
10(1)
Опубликована: Янв. 1, 2025
Abstract
The
field
of
nanotechnology
is
witnessing
a
remarkable
surge
in
research
and
applications
across
various
domains,
showcasing
exponential
growth.
Considerable
progress
has
been
made
the
advancement
novel
techniques
for
synthesis
magnetic
nanoparticles
(MNPs)
with
enhanced
features.
Within
this
realm,
spinel
nanoferrites
have
gained
attention
due
to
their
significant
characteristics,
such
as
increased
responsiveness,
improved
stability
biological
environments,
ease
synthesis,
surface
modification
capabilitiesmaking
them
highly
applicable
diverse
domains.
Cobalt
ferrite
are
considered
one
most
investigated
MNPs
within
range.
Owing
distinct
physical,
chemical,
properties,
CoFe₂O₄
NPs
emerged
potential
candidates
realm
biomedical
applications,
highlighting
suitability
innovative
healthcare
solutions.
For
considerable
period,
limited
effectiveness
current
cancer
treatment
methods
chemotherapy
radiotherapy
posed
many
challenges
side
effects.
This
prompted
need
development
new
technologies
by
incorporating
functional
nanomaterials
that
showed
substantial
efficacy
effective
strategies
treating
cancer.
comprehensive
review,
therefore,
introduces
prominent
synthesizing
these
ferrites
particularly
focusing
on
anticancerand
antibacterial
properties
exhibited
cobalt
nanoparticles.
Язык: Английский
Silica matrix-driven modulation of ferrite nanoparticles: Insights into synthesis, coercivity and magnetization
Inorganic Chemistry Communications,
Год журнала:
2025,
Номер
unknown, С. 114137 - 114137
Опубликована: Фев. 1, 2025
Язык: Английский
Cobalt ferrite nanoparticles: The physics, synthesis, properties, and applications
Applied Physics Reviews,
Год журнала:
2025,
Номер
12(2)
Опубликована: Апрель 15, 2025
Spinel
cobalt
ferrite
(CoFe2O4,
CFO)
nanoparticles
(NPs)
are
a
major
focus
of
fundamental
science
and
technological
innovation
due
to
their
distinctive
mix
magnetic,
electrical,
chemical
characteristics.
CFO
NPs
have
outstanding
stability,
modest
saturation
magnetism
(∼80
emu/g),
high
Curie
temperature
(∼793
K),
significant
magnetocrystalline
anisotropy.
These
characteristics,
further
improved
by
cation
substitution
surface
functionalization,
enable
wide
range
applications.
This
review
provides
comprehensive
analysis
NPs,
covering
synthesis
methods,
physicochemical
characterization,
modifications,
diverse
We
compare
the
environmental
impact,
scalability,
yield,
particle
size
control
variety
techniques,
including
co-precipitation,
hydrothermal,
sol-gel
route,
combustion
method,
microemulsion,
thermal
decomposition,
electrochemical
synthesis,
polyol
green
methods.
The
sustainable
alternative
which
employs
plant-
microbe-mediated
biosynthesis,
is
becoming
increasingly
important
in
biomedical
sectors.
Furthermore,
we
explore
advanced
functionalization
techniques
that
employ
monomeric,
inorganic,
polymeric
stabilizers
improve
biocompatibility
stability
NPs.
effects
(such
as
transition
metals
rare-earth
dopants)
on
magnetic
properties
examined
detail,
addressing
challenges
like
cost
real-world
Moreover,
present
detailed
discussion
correlating
structural,
morphological,
dielectric,
optical,
electrical
with
methods
modifications.
traditional
energy
storage
conversion
applications
comprehensively
discussed.
Additionally,
highlights
applications,
(e.g.,
MRI
contrast
agents,
hyperthermia,
biosensors),
role
electronics
optoelectronics,
purification
catalysis
well
advances
electromagnetic
technologies.
Emerging
roles
quantum
computing,
nanorobotics,
tissue
engineering,
bioimaging,
also
discussed,
emphasizing
cutting-edge
potential
multifunctional
objective
this
critically
evaluate
recent
advancements,
challenges,
future
research
directions
bridge
divide
understanding
systematic
evaluation
establishes
strong
foundation
for
researchers,
allowing
them
investigate
novel
both
current
emerging
domains.
Язык: Английский
Recent developments in the bio-mediated synthesis of CoFe2O4 nanoparticles using plant extracts for environmental and biomedical applications
Nanoscale Advances,
Год журнала:
2024,
Номер
unknown
Опубликована: Янв. 1, 2024
Conventional
methods
for
the
synthesis
of
nanoparticles
often
involve
toxic
chemicals,
exacerbating
environmental
issues
in
context
climate
change
and
water
scarcity.
Green
using
plant
extracts
offers
a
sustainable
viable
alternative
CoFe
Язык: Английский
Catalytically active cobalt ferrites synthesized using plant extracts: insights into structural, optical, and catalytic properties
Ceramics International,
Год журнала:
2024,
Номер
unknown
Опубликована: Ноя. 1, 2024
Язык: Английский
NANOPARTÍCULAS DE FERRITA DE COBALTO: PROPRIEDADES QUÍMICAS E POTENCIAIS APLICAÇÕES BIOMÉDICAS
Revista Sociedade Científica,
Год журнала:
2025,
Номер
8(1), С. 98 - 115
Опубликована: Янв. 3, 2025
As
nanopartículas
magnéticas
têm
atraído
crescente
interesse
no
campo
biomédico
devido
às
suas
propriedades
únicas,
especialmente
aquelas
relacionadas
à
ferrita
de
cobalto
(CoFe₂O₄).
Estas
destacam-se
por
sua
biocompatibilidade,
biodegradabilidade
e
baixa
toxicidade,
o
que
as
torna
uma
das
opções
mais
promissoras
entre
ferritas
espinélio.
O
presente
estudo
tem
como
objetivo
revisar
químicas
NPMs
aplicação
setor
biomédico.
Realizou-se
revisão
integrativa
da
literatura,
com
levantamento
dados
em
bases
científicas
a
Biblioteca
Virtual
Saúde
(BVS),
Scielo,
PubMed
ScienceDirect.
A
pesquisa
foi
restrita
artigos
publicados
2019
2021,
exclusão
duplicatas,
selecionando-se
apenas
aqueles
estavam
alinhados
tema
proposto.
Após
análise
dos
artigos,
observou-se
são
amplamente
utilizadas
aplicações
liberação
controlada
fármacos,
agentes
contraste
para
imagem
ressonância
magnética,
tratamentos
tumores
via
hipertermia
separação
biomolecular
magnética
diagnósticos.
No
entanto,
alguns
desafios
permanecem,
tange
toxicidade
associada
ao
tratamento
hipertermia,
vez
altas
concentrações
podem
ser
prejudiciais
saúde.
Além
disso,
questões
controle
do
tamanho
partículas,
incluindo
competição
nucleação,
crescimento
supersaturação,
ainda
necessitam
maior
atenção
otimizar
os
resultados
terapêuticos.