Title: High‐Performance and Stable Semi‐Transparent Perovskite Solar Cells through Composition Engineering

Journal Article · · Advanced Science
 [1];  [1];  [2];  [1];  [3];  [4]; ORCiD logo [1]
  1. ARC Centre of Excellence in Exciton Science Department of Materials Science and Engineering Monash University Clayton Victoria 3800 Australia
  2. CSIRO Manufacturing Research Way Clayton Victoria 3168 Australia
  3. Center for Nanoscale Materials Argonne National Laboratory Lemont IL 60439 USA
  4. CSIRO Manufacturing Research Way Clayton Victoria 3168 Australia, Melbourne Centre for Nanofabrication Clayton Victoria 3168 Australia

Abstract Semi‐transparent perovskite solar cells (ST‐PeSCs) have tremendous potential as solar windows owing to their higher efficiency and visible transmittance. However, studies toward this application are still nascent, particularly in unraveling the interplay between how the perovskite composition impacts the achievable device performance and stability. Here, the role of A‐ and X‐site modification in APbX 3 perovskites is studied to understand their influence on these factors. Through detailed experimental and simulation work, it is found that a perovskite composition consisting of cesium (Cs) and formamidinium (FA) at the A‐site delivers the best device performance over a range of band gaps, which are tuned by changes to the X‐site anion. Using this optimized perovskite composition, power conversion efficiencies of 15.5% and 4.1% are achieved for ST‐PeSCs with average visible transmittance values between 20.7% and 52.4%, respectively. Furthermore, the CsFA‐based ST‐PeSCs show excellent long‐term stability under continuous illumination and heating. The stability of the precursor solutions across each of the studied compositions has also been considered, showing dramatic differences in the structural properties of the perovskites and their device performance for all mixed A‐site compositions possessing the archetypal methyl ammonium species, while also confirming the superior stability of the CsFA precursor solutions.

Research Organization:
Argonne National Laboratory (ANL), Argonne, IL (United States)
Sponsoring Organization:
Australian Research Council; USDOE; USDOE Office of Science (SC), Basic Energy Sciences (BES). Scientific User Facilities Division
Grant/Contract Number:
AC02-06CH11357
OSTI ID:
1870022
Journal Information:
Advanced Science, Journal Name: Advanced Science Journal Issue: 22 Vol. 9; ISSN 2198-3844
Publisher:
Wiley Blackwell (John Wiley & Sons)Copyright Statement
Country of Publication:
Germany
Language:
English

References (67)

Accounting for Interference, Scattering, and Electrode Absorption to Make Accurate Internal Quantum Efficiency Measurements in Organic and Other Thin Solar Cells journal May 2010
Efficient Semitransparent Perovskite Solar Cells with Graphene Electrodes journal May 2015
Highly Efficient and Stable Inverted Perovskite Solar Cell Obtained via Treatment by Semiconducting Chemical Additive journal December 2018
Semitransparent Perovskite Solar Cells: From Materials and Devices to Applications journal August 2019
Highly Efficient Semitransparent Solar Cells with Selective Absorption and Tandem Architecture journal June 2019
Enhanced Light Utilization in Semitransparent Organic Photovoltaics Using an Optical Outcoupling Architecture journal August 2019
Stable and High‐Efficiency Methylammonium‐Free Perovskite Solar Cells journal January 2020
Empowering Semi-Transparent Solar Cells with Thermal-Mirror Functionality journal April 2016
Parallelized Nanopillar Perovskites for Semitransparent Solar Cells Using an Anodized Aluminum Oxide Scaffold journal July 2016
Record Open‐Circuit Voltage Wide‐Bandgap Perovskite Solar Cells Utilizing 2D/3D Perovskite Heterostructure journal April 2019
Visualizing Phase Segregation in Mixed-Halide Perovskite Single Crystals journal January 2019
Semitransparent Perovskite Solar Cells with Dielectric/Metal/Dielectric Top Electrodes journal April 2020
High‐Throughput Characterization of Perovskite Solar Cells for Rapid Combinatorial Screening journal May 2020
Wide and Tunable Bandgap MAPbBr 3− x Cl x Hybrid Perovskites with Enhanced Phase Stability: In Situ Investigation and Photovoltaic Devices journal March 2021
Perovskite Solution Aging: What Happened and How to Inhibit? journal June 2020
ABX3 Perovskites for Tandem Solar Cells journal December 2017
High-Bandgap Perovskite Materials for Multijunction Solar Cells journal August 2018
Multi-cation Synergy Suppresses Phase Segregation in Mixed-Halide Perovskites journal July 2019
Ultra-thin high efficiency semitransparent perovskite solar cells journal April 2015
A controllable fabrication of grain boundary PbI2 nanoplates passivated lead halide perovskites for high performance solar cells journal August 2016
Efficient semi-transparent planar perovskite solar cells using a ‘molecular glue’ journal December 2016
Semi-transparent perovskite solar cells with a cross-linked hole transport layer journal May 2020
Acid-Catalyzed Reactions Activate DMSO as a Reagent in Perovskite Precursor Inks journal June 2018
Operating Mechanisms of Mesoscopic Perovskite Solar Cells through Impedance Spectroscopy and J – V Modeling journal December 2017
Efficient Colorful Perovskite Solar Cells Using a Top Polymer Electrode Simultaneously as Spectrally Selective Antireflection Coating journal November 2016
Neutral-Colored Semitransparent Perovskite Solar Cells with Aperture Ratios Controlled via Laser Patterning journal March 2022
Stability of Precursor Solution for Perovskite Solar Cell: Mixture (FAI + PbI 2 ) versus Synthetic FAPbI 3 Crystal journal March 2020
Light-Induced Phase Segregation in Halide-Perovskite Absorbers journal November 2016
Light-Induced Anion Phase Segregation in Mixed Halide Perovskites journal November 2017
Compositional Engineering for Efficient Wide Band Gap Perovskites with Improved Stability to Photoinduced Phase Segregation journal January 2018
Complex Refractive Indices of Cesium–Formamidinium-Based Mixed-Halide Perovskites with Optical Band Gaps from 1.5 to 1.8 eV journal February 2018
Minimizing Voltage Loss in Wide-Bandgap Perovskites for Tandem Solar Cells journal December 2018
Kinetically Stable Single Crystals of Perovskite-Phase CsPbI 3 journal June 2019
Chemical Management for Colorful, Efficient, and Stable Inorganic–Organic Hybrid Nanostructured Solar Cells journal March 2013
Neutral Color Semitransparent Microstructured Perovskite Solar Cells journal December 2013
Compositional engineering of perovskite materials for high-performance solar cells journal January 2015
Facile fabrication of large-grain CH3NH3PbI3−xBrx films for high-efficiency solar cells via CH3NH3Br-selective Ostwald ripening journal August 2016
Electro-optics of perovskite solar cells journal December 2014
Emergence of highly transparent photovoltaics for distributed applications journal October 2017
Large guanidinium cation mixed with methylammonium in lead iodide perovskites for 19% efficient solar cells journal December 2017
High irradiance performance of metal halide perovskites for concentrator photovoltaics journal August 2018
Surface passivation of perovskite film for efficient solar cells journal April 2019
High efficiency single-junction semitransparent perovskite solar cells journal January 2014
Reversible photo-induced trap formation in mixed-halide hybrid perovskites for photovoltaics journal January 2015
High-performance perovskite light-emitting diodes via morphological control of perovskite films journal January 2016
Pushing efficiency limits for semitransparent perovskite solar cells journal January 2015
Insights into charge carrier dynamics in organo-metal halide perovskites: from neat films to solar cells journal January 2017
Identification and characterization of a new intermediate to obtain high quality perovskite films with hydrogen halides as additives journal January 2017
Improving the light harvesting and colour range of methyl ammonium lead tri-bromide (MAPbBr 3 ) perovskite solar cells through co-sensitisation with organic dyes journal January 2019
Recent advances in semi-transparent polymer and perovskite solar cells for power generating window applications journal January 2018
Semi-transparent perovskite solar cells: unveiling the trade-off between transparency and efficiency journal January 2018
Flexible quintuple cation perovskite solar cells with high efficiency journal January 2019
Revealing the origin of voltage loss in mixed-halide perovskite solar cells journal January 2020
Defect passivation strategies in perovskites for an enhanced photovoltaic performance journal January 2020
All-inorganic CsPbBr 3 perovskite: a promising choice for photovoltaics journal January 2021
Revealing the compositional effect on the intrinsic long-term stability of perovskite solar cells journal January 2020
Efficient perovskite solar cells via surface passivation by a multifunctional small organic ionic compound journal January 2020
Formamidinium lead trihalide: a broadly tunable perovskite for efficient planar heterojunction solar cells journal January 2014
Pushing the limit of Cs incorporation into FAPbBr 3 perovskite to enhance solar cells performances journal April 2019
Semi-transparent solar cells journal February 2017
Strong anisotropic influence of local-field effects on the dielectric response of α -MoO 3 journal September 2013
A mixed-cation lead mixed-halide perovskite absorber for tandem solar cells journal January 2016
Methylammonium-free, high-performance, and stable perovskite solar cells on a planar architecture journal October 2018
Triple-halide wide–band gap perovskites with suppressed phase segregation for efficient tandems journal March 2020
Monolithic perovskite/silicon tandem solar cell with >29% efficiency by enhanced hole extraction journal December 2020
CH_3NH_3PbI_3 perovskite / silicon tandem solar cells: characterization based optical simulations journal January 2015
Optical modeling of wide-bandgap perovskite and perovskite/silicon tandem solar cells using complex refractive indices for arbitrary-bandgap perovskite absorbers journal January 2018