Two-dimensional perovskites for photovoltaics

The 2D Halide Perovskite Rulebook: How the Spacer Influences Everything from the Structure to Optoelectronic Device Efficiency

(2021) Xiaotong Li et al.   CHEMICAL REVIEWS

Perfluorinated Self-Assembled Monolayers Enhance the Stability and Efficiency of Inverted Perovskite Solar Cells

(2020) Christian M. Wolff et al.   ACS Nano

Self‐Additive Low‐Dimensional Ruddlesden–Popper Perovskite by the Incorporation of Glycine Hydrochloride for High‐Performance and Stable Solar Cells

(2020) Haiying Zheng et al.   ADVANCED FUNCTIONAL MATERIALS

Low-Dimensional Dion-Jacobson Phase Lead-free Perovskites for High-Performance Photovoltaic with Improved Stability

(2020) Pengwei Li et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Efficient and stable Ruddlesden–Popper perovskite solar cell with tailored interlayer molecular interaction

(2020) Hui Ren et al.   Nature Photonics

Constructive molecular configurations for surface-defect passivation of perovskite photovoltaics

(2020) Rui Wang et al.   SCIENCE

Triple-halide wide–band gap perovskites with suppressed phase segregation for efficient tandems

(2020) Jixian Xu et al.   SCIENCE

Templated growth of oriented layered hybrid perovskites on 3D-like perovskites

(2020) Jifei Wang et al.   Nature Communications

Managing grains and interfaces via ligand anchoring enables 22.3%-efficiency inverted perovskite solar cells

(2020) Xiaopeng Zheng et al.   Nature Energy

Phase Distribution and Carrier Dynamics in Multiple-Ring Aromatic Spacer-Based Two-Dimensional Ruddlesden–Popper Perovskite Solar Cells

(2020) Zhiyuan Xu et al.   ACS Nano

Thiophene-based Two-Dimensional Dion–Jacobson Perovskite Solar Cells with over 15% Efficiency

(2020) Di Lu et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Gas chromatography–mass spectrometry analyses of encapsulated stable perovskite solar cells

(2020) Lei Shi et al.   SCIENCE

Overcoming the exciton binding energy in two-dimensional perovskite nanoplatelets by attachment of conjugated organic chromophores

(2020) María C. Gélvez-Rueda et al.   Nature Communications

Reduced-dimensional perovskite photovoltaics with homogeneous energy landscape

(2020) Tingwei He et al.   Nature Communications

In Situ Grazing‐Incidence Wide‐Angle Scattering Reveals Mechanisms for Phase Distribution and Disorientation in 2D Halide Perovskite Films

(2020) Justin M. Hoffman et al.   ADVANCED MATERIALS

2‐Thiopheneformamidinium‐Based 2D Ruddlesden–Popper Perovskite Solar Cells with Efficiency of 16.72% and Negligible Hysteresis

(2020) Yixin Dong et al.   Advanced Energy Materials

Water‐Assisted Crystal Growth in Quasi‐2D Perovskites with Enhanced Charge Transport and Photovoltaic Performance

(2020) Xing Li et al.   Advanced Energy Materials

Additive‐Assisted Hot‐Casting Free Fabrication of Dion–Jacobson 2D Perovskite Solar Cell with Efficiency Beyond 16%

(2020) Haotian Wu et al.   Solar RRL

Stable Quasi‐2D Perovskite Solar Cells with Efficiency over 18% Enabled by Heat–Light Co‐Treatment

(2020) Xiaomei Lian et al.   ADVANCED FUNCTIONAL MATERIALS

Crystallization Kinetics in 2D Perovskite Solar Cells

(2020) Youkui Xu et al.   Advanced Energy Materials

All-perovskite tandem solar cells with 24.2% certified efficiency and area over 1 cm2 using surface-anchoring zwitterionic antioxidant

(2020) Ke Xiao et al.   Nature Energy

Dynamical Transformation of 2D Perovskites with Alternating Cations in the Interlayer Space for High-Performance Photovoltaics

(2019) Yalan Zhang et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Compositional and Solvent Engineering in Dion-Jacobson 2D Perovskites Boosts Solar Cell Efficiency and Stability

(2019) Weijun Ke et al.   Advanced Energy Materials

Tailoring vertical phase distribution of quasi-two-dimensional perovskite films via surface modification of hole-transporting layer

(2019) Tiefeng Liu et al.   Nature Communications

Highly efficient and thermal stable guanidinium-based two-dimensional perovskite solar cells via partial substitution with hydrophobic ammonium

(2019) Yingzhu Zhang et al.   Science China-Chemistry

Efficient, stable and scalable perovskite solar cells using poly(3-hexylthiophene)

(2019) Eui Hyuk Jung et al.   NATURE

Dion–Jacobson Two-Dimensional Perovskite Solar Cells Based on Benzene Dimethanammonium Cation

(2019) Bat-El Cohen et al.   NANO LETTERS

Enhanced Charge Transport in 2D Perovskite via Fluorination of Organic Cation

(2019) Fei Zhang et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Orientation Regulation of Tin-Based Reduced-Dimensional Perovskites for Highly Efficient and Stable Photovoltaics

(2019) Hongyu Xu et al.   ADVANCED FUNCTIONAL MATERIALS

Tailoring the Functionality of Organic Spacer Cations for Efficient and Stable Quasi‐2D Perovskite Solar Cells

(2019) Weifei Fu et al.   ADVANCED FUNCTIONAL MATERIALS

The Second Spacer Cation Assisted Growth of a 2D Perovskite Film with Oriented Large Grain for Highly Efficient and Stable Solar Cells

(2019) Xiaomei Lian et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Surface passivation of perovskite film for efficient solar cells

(2019) Qi Jiang et al.   Nature Photonics

Hydrogen bond enables highly efficient and stable two-dimensional perovskite solar cells based on 4-pyridine-ethylamine

(2019) Jun Li et al.   ORGANIC ELECTRONICS

Reverse‐Graded 2D Ruddlesden–Popper Perovskites for Efficient Air‐Stable Solar Cells

(2019) Yi Wei et al.   Advanced Energy Materials

Polyelemental, Multicomponent Perovskite Semiconductor Libraries through Combinatorial Screening

(2019) Michael Saliba   Advanced Energy Materials

Two-Dimensional Dion–Jacobson Hybrid Lead Iodide Perovskites with Aromatic Diammonium Cations

(2019) Xiaotong Li et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Thermal unequilibrium of strained black CsPbI3 thin films

(2019) Julian A. Steele et al.   SCIENCE

Fine Multi‐Phase Alignments in 2D Perovskite Solar Cells with Efficiency over 17% via Slow Post‐Annealing

(2019) Guangbao Wu et al.   ADVANCED MATERIALS

Compositional Control in 2D Perovskites with Alternating Cations in the Interlayer Space for Photovoltaics with Efficiency over 18%

(2019) Tao Luo et al.   ADVANCED MATERIALS

Efficient, stable solar cells by using inherent bandgap of α-phase formamidinium lead iodide

(2019) Hanul Min et al.   SCIENCE

Chemical Approaches for Stabilizing Perovskite Solar Cells

(2019) Jin‐Wook Lee et al.   Advanced Energy Materials

Steric Mixed-Cation 2D Perovskite as a Methylammonium Locker to Stabilize MAPbI3

(2019) Xingtao Wang et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Tuning the Energetic Landscape of Ruddlesden–Popper Perovskite Films for Efficient Solar Cells

(2019) Shuyan Shao et al.   ACS Energy Letters

Enhanced Thermal Stability in Perovskite Solar Cells by Assembling 2D/3D Stacking Structures

(2018) Yun Lin et al.   Journal of Physical Chemistry Letters

Enhanced Out-of-Plane Conductivity and Photovoltaic Performance in n = 1 Layered Perovskites through Organic Cation Design

(2018) James V. Passarelli et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Hybrid Dion–Jacobson 2D Lead Iodide Perovskites

(2018) Lingling Mao et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Synthetic Control over Quantum Well Width Distribution and Carrier Migration in Low-Dimensional Perovskite Photovoltaics

(2018) Andrew H. Proppe et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

SnO2 : A Wonderful Electron Transport Layer for Perovskite Solar Cells

(2018) Qi Jiang et al.   Small

Origin of vertical orientation in two-dimensional metal halide perovskites and its effect on photovoltaic performance

(2018) Alexander Z. Chen et al.   Nature Communications

Solvent-controlled growth of inorganic perovskite films in dry environment for efficient and stable solar cells

(2018) Pengyang Wang et al.   Nature Communications

Aligned and Graded Type-II Ruddlesden-Popper Perovskite Films for Efficient Solar Cells

(2018) Jian Qing et al.   Advanced Energy Materials

Orientation Regulation of Phenylethylammonium Cation Based 2D Perovskite Solar Cell with Efficiency Higher Than 11%

(2018) Xinqian Zhang et al.   Advanced Energy Materials

Less is More: Dopant-Free Hole Transporting Materials for High-Efficiency Perovskite Solar Cells

(2018) Weiqi Zhou et al.   Advanced Energy Materials

Recent progress in 2D/quasi-2D layered metal halide perovskites for solar cells

(2018) Jielin Yan et al.   Journal of Materials Chemistry A

Photodecomposition and thermal decomposition in methylammonium halide lead perovskites and inferred design principles to increase photovoltaic device stability

(2018) Emilio J. Juarez-Perez et al.   Journal of Materials Chemistry A

Two-Dimensional Organic-Inorganic Hybrid Perovskites: A New Platform for Optoelectronic Applications

(2018) Jun Hu et al.   ADVANCED MATERIALS

Interfacial crosslinked quasi-2D perovskite with boosted carrier transport and enhanced stability

(2018) Taiyang Zhang et al.   JOURNAL OF PHYSICS D-APPLIED PHYSICS

Two-Dimensional Ruddlesden–Popper Perovskite with Nanorod-like Morphology for Solar Cells with Efficiency Exceeding 15%

(2018) Hongtao Lai et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Compositional and orientational control in metal halide perovskites of reduced dimensionality

(2018) Rafael Quintero-Bermudez et al.   NATURE MATERIALS

Interfacial engineering enables high efficiency with a high open-circuit voltage above 1.23 V in 2D perovskite solar cells

(2018) Jiehuan Chen et al.   Journal of Materials Chemistry A

Two-Dimensional Perovskite Solar Cells with 14.1% Power Conversion Efficiency and 0.68% External Radiative Efficiency

(2018) Weifei Fu et al.   ACS Energy Letters

Oriented Quasi-2D Perovskites for High Performance Optoelectronic Devices

(2018) Rong Yang et al.   ADVANCED MATERIALS

Lead and HTM Free Stable Two-Dimensional Tin Perovskites with Suitable Band Gap for Solar Cell Applications

(2018) Iwan Zimmermann et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Structural and thermodynamic limits of layer thickness in 2D halide perovskites

(2018) Chan Myae Myae Soe et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Stable high efficiency two-dimensional perovskite solar cells via cesium doping

(2017) Xu Zhang et al.   Energy & Environmental Science

Luminescent and Photoconductive Layered Lead Halide Perovskite Compounds Comprising Mixtures of Cesium and Guanidinium Cations

(2017) Olga Nazarenko et al.   INORGANIC CHEMISTRY

Two-Dimensional Lead(II) Halide-Based Hybrid Perovskites Templated by Acene Alkylamines: Crystal Structures, Optical Properties, and Piezoelectricity

(2017) Ke-zhao Du et al.   INORGANIC CHEMISTRY

Unveiling Structurally Engineered Carrier Dynamics in Hybrid Quasi-Two-Dimensional Perovskite Thin Films toward Controllable Emission

(2017) Qiuyu Shang et al.   Journal of Physical Chemistry Letters

Highly Oriented Low-Dimensional Tin Halide Perovskites with Enhanced Stability and Photovoltaic Performance

(2017) Yuqin Liao et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Observation of Internal Photoinduced Electron and Hole Separation in Hybrid Two-Dimentional Perovskite Films

(2017) Junxue Liu et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

New Type of 2D Perovskites with Alternating Cations in the Interlayer Space, (C(NH2)3)(CH3NH3)nPbnI3n+1: Structure, Properties, and Photovoltaic Performance

(2017) Chan Myae Myae Soe et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Iodide management in formamidinium-lead-halide–based perovskite layers for efficient solar cells

(2017) Woon Seok Yang et al.   SCIENCE

Vertically Oriented 2D Layered Perovskite Solar Cells with Enhanced Efficiency and Good Stability

(2017) Xinqian Zhang et al.   Small

Tailoring Organic Cation of 2D Air-Stable Organometal Halide Perovskites for Highly Efficient Planar Solar Cells

(2017) Yani Chen et al.   Advanced Energy Materials

Structure of Organometal Halide Perovskite Films as Determined with Grazing-Incidence X-Ray Scattering Methods

(2017) Johannes Schlipf et al.   Advanced Energy Materials

Thin Films and Solar Cells Based on Semiconducting Two-Dimensional Ruddlesden–Popper (CH3(CH2)3NH3)2(CH3NH3)n−1SnnI3n+1 Perovskites

(2017) Duyen H. Cao et al.   ACS Energy Letters

Efficient ambient-air-stable solar cells with 2D–3D heterostructured butylammonium-caesium-formamidinium lead halide perovskites

(2017) Zhiping Wang et al.   Nature Energy

Defect passivation in hybrid perovskite solar cells using quaternary ammonium halide anions and cations

(2017) Xiaopeng Zheng et al.   Nature Energy

Bication lead iodide 2D perovskite component to stabilize inorganic α-CsPbI 3 perovskite phase for high-efficiency solar cells

(2017) Taiyang Zhang et al.   Science Advances

In Situ Fabrication of Highly Luminescent Bifunctional Amino Acid Crosslinked 2D/3D NH3C4H9COO(CH3NH3PbBr3)nPerovskite Films

(2016) Taiyang Zhang et al.   ADVANCED FUNCTIONAL MATERIALS

Cesium-containing triple cation perovskite solar cells: improved stability, reproducibility and high efficiency

(2016) Michael Saliba et al.   Energy & Environmental Science

Ligand-Stabilized Reduced-Dimensionality Perovskites

(2016) Li Na Quan et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

High-efficiency two-dimensional Ruddlesden–Popper perovskite solar cells

(2016) Hsinhan Tsai et al.   NATURE

Perovskite energy funnels for efficient light-emitting diodes

(2016) Mingjian Yuan et al.   Nature Nanotechnology

Perovskite light-emitting diodes based on solution-processed self-organized multiple quantum wells

(2016) Nana Wang et al.   Nature Photonics

Incorporation of rubidium cations into perovskite solar cells improves photovoltaic performance

(2016) M. Saliba et al.   SCIENCE

Quantum dot-induced phase stabilization of  -CsPbI3 perovskite for high-efficiency photovoltaics

(2016) A. Swarnkar et al.   SCIENCE

Mixed Cation FAxPEA1-xPbI3with Enhanced Phase and Ambient Stability toward High-Performance Perovskite Solar Cells

(2016) Nan Li et al.   Advanced Energy Materials

Polymer-templated nucleation and crystal growth of perovskite films for solar cells with efficiency greater than 21%

(2016) Dongqin Bi et al.   Nature Energy

2D Homologous Perovskites as Light-Absorbing Materials for Solar Cell Applications

(2015) Duyen H. Cao et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Compositional engineering of perovskite materials for high-performance solar cells

(2015) Nam Joong Jeon et al.   NATURE

High-performance photovoltaic perovskite layers fabricated through intramolecular exchange

(2015) W. S. Yang et al.   SCIENCE

Solvent engineering for high-performance inorganic–organic hybrid perovskite solar cells

(2014) Nam Joong Jeon et al.   NATURE MATERIALS

Excitons versus free charges in organo-lead tri-halide perovskites

(2014) Valerio D’Innocenzo et al.   Nature Communications

Sequential deposition as a route to high-performance perovskite-sensitized solar cells

(2013) Julian Burschka et al.   NATURE

Organometal Halide Perovskites as Visible-Light Sensitizers for Photovoltaic Cells

(2009) Akihiro Kojima et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY