ArticleNature materials2025
All-perovskite tandem solar cells achieving >29% efficiency with improved (100) orientation in wide-bandgap perovskites.
Article in Nature materials, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 67 papers.
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Who cites it
67 citing papers in PubMed.
- Balancing Crystallization Kinetics and Lattice Strain Enables Thermally Stable Slot-Die-Coated Narrow-Bandgap Perovskite Solar Cells.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Degradation and Stabilization of Inverted Perovskite Solar Cells.Nanomaterials (Basel, Switzerland) · 2026Review
- Multifunctional Ionic Liquid Enabling Cation Homogenization and Lead Chelation for Pure-Iodide Wide-Bandgap Perovskite Solar Cells.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Adsorption Energy Difference-Driven Synthesis of Perovskite Single Crystals With Tailored Exposed Facets.Angewandte Chemie (International ed. in English) · 2026Article
- Article
- High-performance CsSnINature communications · 2026Article
- Stoichiometric MACl/PbClACS omega · 2026Article
- Healing intervention for improving the efficiency and stability of tandem devices on industrial textured silicon.Nature communications · 2026Article
- Hybrid Seeding-Template Modulation of Sn-Pb Perovskite Crystallization for High-Efficiency All-Perovskite Tandem Solar Cells.Angewandte Chemie (International ed. in English) · 2026Article
- Large Language Model Guided Discovery of Hole Transport Layer Dopants for Efficient and Stable Perovskite Photovoltaics.Small methods · 2026Article
- Dual-Site-Binding Ligand-Driven (100) Orientation for Efficient and Stable Perovskite Solar Cells.Advanced materials (Deerfield Beach, Fla.) · 2026Article
- Selective Templating Growth of Wide-Bandgap Perovskites via Vertical Additive Gradients for 26.51%-Efficient Perovskite/Organic Tandem Solar Cells.Small (Weinheim an der Bergstrasse, Germany) · 2026Article
- Noncoplanar multidentate contacts reinforce buried interface for perovskite/silicon tandem solar cells.Science advances · 2026Article
- Stabilizing 1.93-eV ultrawide-bandgap perovskites for efficient triple-junction solar cells.Nature communications · 2026Article
- Coherent 2D-3D van der Waals perovskite epitaxial heterostructures.Nature nanotechnology · 2026Article
- Crystallization Pathway Optimization and High-Index Facet Stabilization for Perovskite Photovoltaics.Advanced materials (Deerfield Beach, Fla.) · 2026Article
- Article
- Reversible, Photo-Induced Lattice Distortions in Halide Perovskites.Advanced materials (Deerfield Beach, Fla.) · 2026Article
- 1-Dodecyl-3-methylimidazolium bis(trifluoromethanesulfonyl) imide Interface Design for Stable and Effective Perovskite Solar Cells.ChemSusChem · 2026Article
- Engineering of Optoelectronic Devices for Renewable Energy Applications.Micromachines · 2026Review
7 more citing papers are in PubMed but not listed here.
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Authors and funding
24 authors.
Funding
Abstract
Monolithic all-perovskite tandem solar cells present a promising approach for exceeding the efficiency limit of single-junction solar cells. However, the substantial open-circuit voltage loss in the wide-bandgap perovskite subcell hinders further improvements in power-conversion efficiency. Here we develop wide-bandgap perovskite films with improved (100) crystal orientation that suppress non-radiative recombination. We show that using two-dimensional perovskite as an intermediate phase on the film surface promotes heterogeneous nucleation along the (100) three-dimensional perovskite facets during crystallization. Preferred (100) orientations can be realized by augmenting the quantity of two-dimensional phases through surface composition engineering, without the need for excessive two-dimensional ligands that otherwise impede carrier transport. We demonstrate an open-circuit voltage of 1.373 V for 1.78 eV wide-bandgap perovskite solar cells, along with a high fill factor of 84.7%. This yields an open-circuit voltage of 2.21 V and a certified power-conversion efficiency of 29.1% for all-perovskite tandem solar cells, measured under the maximum power-point conditions.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.