Critical Reviews in Environmental Science and Technology,
Journal Year:
2023,
Volume and Issue:
54(1), P. 13 - 38
Published: June 16, 2023
Fe-bearing
clay
minerals
are
widely
distributed
in
soils,
sediments,
and
rocks,
representing
a
significant
Fe
pool
the
Earth's
crust.
The
electron
transfer
(ET)
from/to
structural
is
crucial
energy
flux
natural
environment,
which
drives
numerous
biogeochemical
processes
contaminant
transformation.
Depending
on
types
properties
of
both
exogenous
reactants
as
well
aqueous
chemistry,
ET
could
involve
interfacial
through
edge/basal
planes
interior
inside
minerals.
This
paper
reviews
important
reactions
between
various
reactants,
including
Fe-cycling
microbes,
redox-active
organic
compounds,
heavy
metals.
Moreover,
we
discuss
physical-chemical
mechanisms
develop
models
to
illustrate
thermodynamic
kinetic
constraints
rate
extent.
On
this
basis,
emphasize
environmental
implications
associated
with
minerals,
such
their
roles
serving
biogeobatteries
for
transformation,
coevolution
regulation
greenhouse
gas
formation.
Finally,
research
needs
proposed
advance
our
molecular-scale
understanding
utilize
them
mitigation
human
health.
Critical Reviews in Environmental Science and Technology,
Journal Year:
2023,
Volume and Issue:
54(1), P. 13 - 38
Published: June 16, 2023
Fe-bearing
clay
minerals
are
widely
distributed
in
soils,
sediments,
and
rocks,
representing
a
significant
Fe
pool
the
Earth's
crust.
The
electron
transfer
(ET)
from/to
structural
is
crucial
energy
flux
natural
environment,
which
drives
numerous
biogeochemical
processes
contaminant
transformation.
Depending
on
types
properties
of
both
exogenous
reactants
as
well
aqueous
chemistry,
ET
could
involve
interfacial
through
edge/basal
planes
interior
inside
minerals.
This
paper
reviews
important
reactions
between
various
reactants,
including
Fe-cycling
microbes,
redox-active
organic
compounds,
heavy
metals.
Moreover,
we
discuss
physical-chemical
mechanisms
develop
models
to
illustrate
thermodynamic
kinetic
constraints
rate
extent.
On
this
basis,
emphasize
environmental
implications
associated
with
minerals,
such
their
roles
serving
biogeobatteries
for
transformation,
coevolution
regulation
greenhouse
gas
formation.
Finally,
research
needs
proposed
advance
our
molecular-scale
understanding
utilize
them
mitigation
human
health.
