Performance optimization of lead-free potassium germanium halide based perovskite solar cells: A numerical study
Solar Energy,
Journal Year:
2024,
Volume and Issue:
277, P. 112752 - 112752
Published: July 1, 2024
Language: Английский
Poly(methyl methacrylate)-assisted construction for enhanced optical absorption nonlinearities in two-dimensional Dion-Jacobson perovskite films
Zihao Guan,
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Zhi-Yuan Wei,
No information about this author
Yanyan Xue
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et al.
Materials Today Physics,
Journal Year:
2025,
Volume and Issue:
51, P. 101652 - 101652
Published: Jan. 15, 2025
Language: Английский
Unravelling the Role of Indium in Enhancing the Stability of Mixed Tin–Lead Perovskite Solar Cells
The Journal of Physical Chemistry Letters,
Journal Year:
2025,
Volume and Issue:
unknown, P. 1939 - 1949
Published: Feb. 17, 2025
Tin–lead
metal
halide
perovskites
show
promise
as
light-absorbing
materials
with
a
tunable
band
gap
(1.2–1.4
eV)
for
efficient
perovskite
solar
cells
(PSCs)
less
toxicity.
However,
the
instability
of
tin(II)
ionic
state
limits
lifetime
their
PSCs,
which
reduces
real-world
feasibility.
Herein,
indium(III)
iodide
(InI3)
is
used
to
modulate
Sn–Pb
crystal
lattice
improve
stability
film,
in
addition
improving
photovoltaic
performance
corresponding
PSC
devices.
It
found
that
indium
cation
shows
an
ability
substitute
vacancies
structure,
resulting
more
stable
structure.
The
InI3-modified
films
exhibit
enhanced
surface
morphology
and
crystallinity,
reduced
trap
density,
nonradiative
recombination
expressed
improved
device
Sn–Pb-based
PSCs
from
17.2
18.1%
enhancement
during
exposure
elevated
temperature
humid
atmospheric
air.
Language: Английский
Ultra-thin dielectric-metal-dielectric as metal electrode alternative for bifacial perovskite and organic solar cells
Mukesh Kumar,
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Bidisha Nath,
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Sandeep Satyanarayana
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et al.
Materials Science and Engineering B,
Journal Year:
2025,
Volume and Issue:
319, P. 118350 - 118350
Published: April 24, 2025
Language: Английский
Semi‐Transparent Perovskite Solar Cells for Building Integrated Photovoltaics Application
Advanced Materials Technologies,
Journal Year:
2025,
Volume and Issue:
unknown
Published: May 20, 2025
Abstract
Semi‐transparent
perovskite
solar
cells
(ST‐PSCs)
have
gained
attention
among
the
photovoltaics
community
due
to
their
superior
transparency
and
power
conversion
efficiency
(PCE),
making
them
suitable
for
building
integrated
(BIPV)
applications.
However,
ST‐PSCs
suffer
from
challenge
of
balancing
between
light
transmittance.
In
order
overcome
this
challenge,
several
ongoing
research
focuses
on
band
gap
engineering,
high
performing
semi‐transparent
charge
transport
layers
(CTLs),
micro
structured
islands,
highly
conductive
transparent/semi‐transparent
electrodes.
This
critical
review
provides
a
brief
overview
recent
developments
in
ST‐PSCs,
including
advancements
photo
absorber
layers,
CTLs,
transparent
Furthermore,
detailed
roadmap
is
provided
effective
implementation
BIPV
sector.
Language: Английский