Abstract
In
just
over
a
decade,
certified
single-junction
perovskite
solar
cells
(PSCs)
boast
an
impressive
power
conversion
efficiency
(PCE)
of
26.1%.
Such
outstanding
performance
makes
it
highly
viable
for
further
development.
Here,
we
have
meticulously
outlined
challenges
that
arose
during
the
industrialization
PSCs
and
proposed
their
corresponding
solutions
based
on
extensive
research.
We
discussed
main
in
this
field
including
technological
limitations,
multi-scenario
applications,
sustainable
development,
etc.
Mature
photovoltaic
provide
community
with
invaluable
insights
overcoming
industrialization.
upcoming
stages
advancement,
has
become
evident
addressing
concerning
long-term
stability
sustainability
is
paramount.
manner,
can
facilitate
more
effective
integration
into
our
daily
lives.
Nature Communications,
Journal Year:
2023,
Volume and Issue:
14(1)
Published: Feb. 22, 2023
Abstract
Green
hydrogen
has
been
identified
as
a
critical
enabler
in
the
global
transition
to
sustainable
energy
and
decarbonized
society,
but
it
is
still
not
economically
competitive
compared
fossil-fuel-based
hydrogen.
To
overcome
this
limitation,
we
propose
couple
photoelectrochemical
(PEC)
water
splitting
with
hydrogenation
of
chemicals.
Here,
evaluate
potential
co-producing
methyl
succinic
acid
(MSA)
by
coupling
itaconic
(IA)
inside
PEC
device.
A
negative
net
balance
predicted
be
achieved
when
device
generates
only
hydrogen,
breakeven
can
already
small
ratio
(
~
2%)
generated
used
situ
for
IA-to-MSA
conversion.
Moreover,
simulated
coupled
produces
MSA
much
lower
cumulative
demand
than
conventional
hydrogenation.
Overall,
concept
offers
an
attractive
approach
increase
viability
while
at
same
time
decarbonizing
valuable
chemical
production.
Angewandte Chemie International Edition,
Journal Year:
2023,
Volume and Issue:
62(25)
Published: April 26, 2023
Defects
in
perovskite
are
key
factors
limiting
the
photovoltaic
performance
and
stability
of
solar
cells
(PSCs).
Generally,
choline
halide
(ChX)
can
effectively
passivate
defects
by
binding
with
charged
point
perovskite.
However,
we
verified
that
ChI
react
CsPbI3
to
form
a
novel
crystal
phase
one-dimensional
(1D)
ChPbI3
,
which
constructs
1D/3D
heterostructure
3D
passivating
more
then
resulting
significantly
improved
photoluminescence
lifetime
from
20.2
ns
49.4
ns.
Moreover,
outstanding
chemical
inertness
1D
repair
undesired
δ-CsPbI3
deficiency
during
its
formation
process
enhance
film.
Benefiting
heterostructure,
carbon-based
PSCs
(C-PSCs)
delivered
champion
efficiency
18.05
%
new
certified
record
17.8
hole
transport
material
(HTM)-free
inorganic
C-PSCs.
Chemical Reviews,
Journal Year:
2024,
Volume and Issue:
124(19), P. 10623 - 10700
Published: Aug. 29, 2024
Recently,
there
has
been
an
extensive
focus
on
inverted
perovskite
solar
cells
(PSCs)
with
a
p-i-n
architecture
due
to
their
attractive
advantages,
such
as
exceptional
stability,
high
efficiency,
low
cost,
low-temperature
processing,
and
compatibility
tandem
architectures,
leading
surge
in
development.
Single-junction
perovskite-silicon
(TSCs)
have
achieved
certified
PCEs
of
26.15%
33.9%
respectively,
showing
great
promise
for
commercial
applications.
To
expedite
real-world
applications,
it
is
crucial
investigate
the
key
challenges
further
performance
enhancement.
We
first
introduce
representative
methods,
composition
engineering,
additive
solvent
processing
innovation
charge
transporting
layers,
interface
fabricating
high-efficiency
stable
PSCs.
then
delve
into
reasons
behind
excellent
stability
Subsequently,
we
review
recent
advances
TSCs
PSCs,
including
perovskite-Si
TSCs,
all-perovskite
perovskite-organic
TSCs.
achieve
final
deployment,
present
efforts
related
scaling
up,
harvesting
indoor
light,
economic
assessment,
reducing
environmental
impacts.
Lastly,
discuss
potential
PSCs
future.
Nature Communications,
Journal Year:
2024,
Volume and Issue:
15(1)
Published: Sept. 1, 2024
Self-assembled
monolayers
(SAMs)
have
become
pivotal
in
achieving
high-performance
perovskite
solar
cells
(PSCs)
and
organic
(OSCs)
by
significantly
minimizing
interfacial
energy
losses.
In
this
study,
we
propose
a
co-adsorb
(CA)
strategy
employing
novel
small
molecule,
2-chloro-5-(trifluoromethyl)isonicotinic
acid
(PyCA-3F),
introducing
at
the
buried
interface
between
2PACz
perovskite/organic
layers.
This
approach
effectively
diminishes
2PACz's
aggregation,
enhancing
surface
smoothness
increasing
work
function
for
modified
SAM
layer,
thereby
providing
flattened
with
favorable
heterointerface
perovskite.
The
resultant
improvements
crystallinity,
minimized
trap
states,
augmented
hole
extraction
transfer
capabilities
propelled
power
conversion
efficiencies
(PCEs)
beyond
25%
PSCs
p-i-n
structure
(certified
24.68%).
OSCs
CA
achieve
remarkable
PCEs
of
19.51%
based
on
PM1:PTQ10:m-BTP-PhC6
photoactive
system.
Notably,
universal
also
been
achieved
other
two
popular
OSC
systems.
After
1000-hour
maximal
point
tracking,
encapsulated
retain
approximately
90%
80%
their
initial
PCEs,
respectively.
introduces
facile,
rational,
effective
method
to
enhance
performance
SAMs,
realizing
efficiency
breakthroughs
both
device
structure,
along
improved
operational
stability.
are
essential
high
Here,
authors
develop
molecule
provide
heterointerface,
devices.
Abstract
In
just
over
a
decade,
certified
single-junction
perovskite
solar
cells
(PSCs)
boast
an
impressive
power
conversion
efficiency
(PCE)
of
26.1%.
Such
outstanding
performance
makes
it
highly
viable
for
further
development.
Here,
we
have
meticulously
outlined
challenges
that
arose
during
the
industrialization
PSCs
and
proposed
their
corresponding
solutions
based
on
extensive
research.
We
discussed
main
in
this
field
including
technological
limitations,
multi-scenario
applications,
sustainable
development,
etc.
Mature
photovoltaic
provide
community
with
invaluable
insights
overcoming
industrialization.
upcoming
stages
advancement,
has
become
evident
addressing
concerning
long-term
stability
sustainability
is
paramount.
manner,
can
facilitate
more
effective
integration
into
our
daily
lives.
