Defects chemistry in high-efficiency and stable perovskite solar cells

Steric Impediment of Ion Migration Contributes to Improved Operational Stability of Perovskite Solar Cells

(2020) Shaun Tan et al.   ADVANCED MATERIALS

Tailored Amphiphilic Molecular Mitigators for Stable Perovskite Solar Cells with 23.5% Efficiency

(2020) Hongwei Zhu et al.   ADVANCED MATERIALS

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

From Defects to Degradation: A Mechanistic Understanding of Degradation in Perovskite Solar Cell Devices and Modules

(2020) Sean P. Dunfield et al.   Advanced Energy Materials

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

(2020) Xiaopeng Zheng et al.   Nature Energy

Performance-limiting nanoscale trap clusters at grain junctions in halide perovskites

(2020) Tiarnan A. S. Doherty et al.   NATURE

Resolving spatial and energetic distributions of trap states in metal halide perovskite solar cells

(2020) Zhenyi Ni et al.   SCIENCE

The Role of Grain Boundaries on Ionic Defect Migration in Metal Halide Perovskites

(2020) Nga Phung et al.   Advanced Energy Materials

A Eu3+-Eu2+ ion redox shuttle imparts operational durability to Pb-I perovskite solar cells

(2019) Ligang Wang et al.   SCIENCE

Formation of Surface Defects Dominates Ion Migration in Lead-Halide Perovskites

(2019) Daniele Meggiolaro et al.   ACS Energy Letters

Impacts of alkaline on the defects property and crystallization kinetics in perovskite solar cells

(2019) Yihua Chen et al.   Nature Communications

Phase segregation due to ion migration in all-inorganic mixed-halide perovskite nanocrystals

(2019) Huichao Zhang et al.   Nature Communications

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

(2019) Eui Hyuk Jung et al.   NATURE

Surface passivation of perovskite film for efficient solar cells

(2019) Qi Jiang et al.   Nature Photonics

Carrier lifetimes of >1 μs in Sn-Pb perovskites enable efficient all-perovskite tandem solar cells

(2019) Jinhui Tong et al.   SCIENCE

Cation and anion immobilization through chemical bonding enhancement with fluorides for stable halide perovskite solar cells

(2019) Nengxu Li et al.   Nature Energy

Planar perovskite solar cells with long-term stability using ionic liquid additives

(2019) Sai Bai et al.   NATURE

Stabilizing halide perovskite surfaces for solar cell operation with wide-bandgap lead oxysalts

(2019) Shuang Yang et al.   SCIENCE

Defect Activity in Metal–Halide Perovskites

(2019) Silvia G. Motti et al.   ADVANCED MATERIALS

Charge-Carrier Recombination in Halide Perovskites

(2019) Dane W. deQuilettes et al.   CHEMICAL REVIEWS

Stabilizing heterostructures of soft perovskite semiconductors

(2019) Yanbo Wang et al.   SCIENCE

Monolithic all-perovskite tandem solar cells with 24.8% efficiency exploiting comproportionation to suppress Sn(ii) oxidation in precursor ink

(2019) Renxing Lin et al.   Nature Energy

Nonradiative Recombination in Perovskite Solar Cells: The Role of Interfaces

(2019) Christian M. Wolff et al.   ADVANCED MATERIALS

The dominant role of surfaces in the hysteretic behavior of hybrid perovskites

(2019) Claudia Caddeo et al.   Nano Energy

Design of low bandgap tin–lead halide perovskite solar cells to achieve thermal, atmospheric and operational stability

(2019) Rohit Prasanna et al.   Nature Energy

Minimizing non-radiative recombination losses in perovskite solar cells

(2019) Deying Luo et al.   Nature Reviews Materials

Ultrathin Nanosheets of Oxo‐functionalized Graphene Inhibit the Ion Migration in Perovskite Solar Cells

(2019) Meng Li et al.   Advanced Energy Materials

Stable High-Performance Perovskite Solar Cells via Grain Boundary Passivation

(2018) Tianqi Niu et al.   ADVANCED MATERIALS

Grain-Boundary “Patches” by In Situ Conversion to Enhance Perovskite Solar Cells Stability

(2018) Lang Liu et al.   ADVANCED MATERIALS

Defects in metal triiodide perovskite materials towards high-performance solar cells: origin, impact, characterization, and engineering

(2018) Chenxin Ran et al.   CHEMICAL SOCIETY REVIEWS

How the formation of interfacial charge causes hysteresis in perovskite solar cells

(2018) Stefan A. L. Weber et al.   Energy & Environmental Science

Interpretation and evolution of open-circuit voltage, recombination, ideality factor and subgap defect states during reversible light-soaking and irreversible degradation of perovskite solar cells

(2018) Wolfgang Tress et al.   Energy & Environmental Science

Enhanced solar cell stability by hygroscopic polymer passivation of metal halide perovskite thin film

(2018) Min Kim et al.   Energy & Environmental Science

Iodine chemistry determines the defect tolerance of lead-halide perovskites

(2018) Daniele Meggiolaro et al.   Energy & Environmental Science

Intrinsic Point Defects in Inorganic Cesium Lead Iodide Perovskite CsPbI3

(2018) Yang Huang et al.   Journal of Physical Chemistry C

Fundamental Efficiency Limit of Lead Iodide Perovskite Solar Cells

(2018) Luis M. Pazos-Outón et al.   Journal of Physical Chemistry Letters

Universal Approach toward Hysteresis-Free Perovskite Solar Cell via Defect Engineering

(2018) Dae-Yong Son et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Local Observation of Phase Segregation in Mixed-Halide Perovskite

(2018) Xiaofeng Tang et al.   NANO LETTERS

Fully textured monolithic perovskite/silicon tandem solar cells with 25.2% power conversion efficiency

(2018) Florent Sahli et al.   NATURE MATERIALS

First-principles study of intrinsic defects in formamidinium lead triiodide perovskite solar cell absorbers

(2018) Na Liu et al.   PHYSICAL CHEMISTRY CHEMICAL PHYSICS

Manipulation of facet orientation in hybrid perovskite polycrystalline films by cation cascade

(2018) Guanhaojie Zheng et al.   Nature Communications

Mixed 3D-2D Passivation Treatment for Mixed-Cation Lead Mixed-Halide Perovskite Solar Cells for Higher Efficiency and Better Stability

(2018) Yongyoon Cho et al.   Advanced Energy Materials

Modeling the Interaction of Molecular Iodine with MAPbI3: A Probe of Lead-Halide Perovskites Defect Chemistry

(2018) Daniele Meggiolaro et al.   ACS Energy Letters

Suppressed Ion Migration along the In-Plane Direction in Layered Perovskites

(2018) Xun Xiao et al.   ACS Energy Letters

A fluorene-terminated hole-transporting material for highly efficient and stable perovskite solar cells

(2018) Nam Joong Jeon et al.   Nature Energy

Point defect engineering in thin-film solar cells

(2018) Ji Sang Park et al.   Nature Reviews Materials

Causes and Solutions of Recombination in Perovskite Solar Cells

(2018) Jiangzhao Chen et al.   ADVANCED MATERIALS

The Interplay of Contact Layers: How the Electron Transport Layer Influences Interfacial Recombination and Hole Extraction in Perovskite Solar Cells

(2018) Ilka M. Hermes et al.   Journal of Physical Chemistry Letters

First-Principles Modeling of Defects in Lead Halide Perovskites: Best Practices and Open Issues

(2018) Daniele Meggiolaro et al.   ACS Energy Letters

Visualization and suppression of interfacial recombination for high-efficiency large-area pin perovskite solar cells

(2018) Martin Stolterfoht et al.   Nature Energy

Understanding Degradation Mechanisms and Improving Stability of Perovskite Photovoltaics

(2018) Caleb C. Boyd et al.   CHEMICAL REVIEWS

Methylammonium-free, high-performance, and stable perovskite solar cells on a planar architecture

(2018) Silver-Hamill Turren-Cruz et al.   SCIENCE

The Impact of Nano- and Microstructure on the Stability of Perovskite Solar Cells

(2018) Nga Phung et al.   Small

Excess charge-carrier induced instability of hybrid perovskites

(2018) Yuze Lin et al.   Nature Communications

A technoeconomic analysis of perovskite solar module manufacturing with low-cost materials and techniques

(2017) Zhaoning Song et al.   Energy & Environmental Science

Highly efficient perovskite solar cells with a compositionally engineered perovskite/hole transporting material interface

(2017) Kyung Taek Cho et al.   Energy & Environmental Science

Scaling behavior of moisture-induced grain degradation in polycrystalline hybrid perovskite thin films

(2017) Qi Wang et al.   Energy & Environmental Science

Extrinsic ion migration in perovskite solar cells

(2017) Zhen Li et al.   Energy & Environmental Science

High Defect Tolerance in Lead Halide Perovskite CsPbBr3

(2017) Jun Kang et al.   Journal of Physical Chemistry Letters

A Breakthrough Efficiency of 19.9% Obtained in Inverted Perovskite Solar Cells by Using an Efficient Trap State Passivator Cu(thiourea)I

(2017) Senyun Ye et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Instilling defect tolerance in new compounds

(2017) Aron Walsh et al.   NATURE MATERIALS

A manufacturing cost estimation method with uncertainty analysis and its application to perovskite on glass photovoltaic modules

(2017) Nathan L. Chang et al.   PROGRESS IN PHOTOVOLTAICS

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

(2017) Woon Seok Yang et al.   SCIENCE

One-Year stable perovskite solar cells by 2D/3D interface engineering

(2017) G. Grancini et al.   Nature Communications

Fast oxygen diffusion and iodide defects mediate oxygen-induced degradation of perovskite solar cells

(2017) Nicholas Aristidou et al.   Nature Communications

Understanding the stability of mixed A-cation lead iodide perovskites

(2017) Bethan Charles et al.   Journal of Materials Chemistry A

Effects of organic cations on the defect physics of tin halide perovskites

(2017) Tingting Shi et al.   Journal of Materials Chemistry A

Recombination in Perovskite Solar Cells: Significance of Grain Boundaries, Interface Traps, and Defect Ions

(2017) Tejas S. Sherkar et al.   ACS Energy Letters

Shift Happens. How Halide Ion Defects Influence Photoinduced Segregation in Mixed Halide Perovskites

(2017) Seog Joon Yoon et al.   ACS Energy Letters

Lead Halide Perovskite Nanocrystals in the Research Spotlight: Stability and Defect Tolerance

(2017) He Huang et al.   ACS Energy Letters

23.6%-efficient monolithic perovskite/silicon tandem solar cells with improved stability

(2017) Kevin A. Bush 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

Understanding the physical properties of hybrid perovskites for photovoltaic applications

(2017) Jinsong Huang et al.   Nature Reviews Materials

A Bifunctional Lewis Base Additive for Microscopic Homogeneity in Perovskite Solar Cells

(2017) Jin-Wook Lee et al.   Chem

Anomalous photovoltaic effect in organic-inorganic hybrid perovskite solar cells

(2017) Yongbo Yuan et al.   Science Advances

Optical determination of Shockley-Read-Hall and interface recombination currents in hybrid perovskites

(2017) Valerio Sarritzu et al.   Scientific Reports

Ion Migration in Organometal Trihalide Perovskite and Its Impact on Photovoltaic Efficiency and Stability

(2016) Yongbo Yuan et al.   ACCOUNTS OF CHEMICAL RESEARCH

Lewis Acid–Base Adduct Approach for High Efficiency Perovskite Solar Cells

(2016) Jin-Wook Lee et al.   ACCOUNTS OF CHEMICAL RESEARCH

Precisely Controlled Hydration Water for Performance Improvement of Organic-Inorganic Perovskite Solar Cells

(2016) Li Ling et al.   ADVANCED FUNCTIONAL MATERIALS

The Additive Coordination Effect on Hybrids Perovskite Crystallization and High-Performance Solar Cell

(2016) Liang Li et al.   ADVANCED MATERIALS

Formation of Hybrid Perovskite Tin Iodide Single Crystals by Top-Seeded Solution Growth

(2016) Yangyang Dang et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Fast Diffusion of Native Defects and Impurities in Perovskite Solar Cell Material CH3NH3PbI3

(2016) Dongwen Yang et al.   CHEMISTRY OF MATERIALS

Light and oxygen induced degradation limits the operational stability of methylammonium lead triiodide perovskite solar cells

(2016) Daniel Bryant et al.   Energy & Environmental Science

Grain boundary dominated ion migration in polycrystalline organic–inorganic halide perovskite films

(2016) Yuchuan Shao et al.   Energy & Environmental Science

Organometal halide perovskite solar cells: degradation and stability

(2016) Taame Abraha Berhe et al.   Energy & Environmental Science

Determination of the exciton binding energy and effective masses for methylammonium and formamidinium lead tri-halide perovskite semiconductors

(2016) Krzysztof Galkowski et al.   Energy & Environmental Science

Light-induced annihilation of Frenkel defects in organo-lead halide perovskites

(2016) Edoardo Mosconi et al.   Energy & Environmental Science

Thermally Activated Point Defect Diffusion in Methylammonium Lead Trihalide: Anisotropic and Ultrahigh Mobility of Iodine

(2016) P. Delugas et al.   Journal of Physical Chemistry Letters

Ultrafast ion migration in hybrid perovskite polycrystalline thin films under light and suppression in single crystals

(2016) Jie Xing et al.   PHYSICAL CHEMISTRY CHEMICAL PHYSICS

Improving efficiency and stability of perovskite solar cells with photocurable fluoropolymers

(2016) F. Bella et al.   SCIENCE

Incorporation of rubidium cations into perovskite solar cells improves photovoltaic performance

(2016) M. Saliba et al.   SCIENCE

Trapped charge-driven degradation of perovskite solar cells

(2016) Namyoung Ahn et al.   Nature Communications

Defective TiO2 with high photoconductive gain for efficient and stable planar heterojunction perovskite solar cells

(2016) Yanbo Li et al.   Nature Communications

Evidence for ion migration in hybrid perovskite solar cells with minimal hysteresis

(2016) Philip Calado et al.   Nature Communications

Ionic Reactivity at Contacts and Aging of Methylammonium Lead Triiodide Perovskite Solar Cells

(2016) Jordi Carrillo et al.   Advanced Energy Materials

Oxygen Degradation in Mesoporous Al2O3/CH3NH3PbI3-xClxPerovskite Solar Cells: Kinetics and Mechanisms

(2016) Andrew J. Pearson et al.   Advanced Energy Materials

Fast self-diffusion of ions in CH3NH3PbI3: the interstiticaly mechanism versus vacancy-assisted mechanism

(2016) Ji-Hui Yang et al.   Journal of Materials Chemistry A

Cost-Performance Analysis of Perovskite Solar Modules

(2016) Molang Cai et al.   Advanced Science

Light-Induced Phase Segregation in Halide-Perovskite Absorbers

(2016) Daniel J. Slotcavage et al.   ACS Energy Letters

Towards stable and commercially available perovskite solar cells

(2016) Nam-Gyu Park et al.   Nature Energy

Self-formed grain boundary healing layer for highly efficient CH3 NH3 PbI3 perovskite solar cells

(2016) Dae-Yong Son et al.   Nature Energy

Defects in perovskite-halides and their effects in solar cells

(2016) James M. Ball et al.   Nature Energy

Efficient luminescent solar cells based on tailored mixed-cation perovskites

(2016) D. Bi et al.   Science Advances

Two-Inch-Sized Perovskite CH3NH3PbX3(X = Cl, Br, I) Crystals: Growth and Characterization

(2015) Yucheng Liu et al.   ADVANCED MATERIALS

Theory of Hydrogen Migration in Organic-Inorganic Halide Perovskites

(2015) David A. Egger et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

The Role of Oxygen in the Degradation of Methylammonium Lead Trihalide Perovskite Photoactive Layers

(2015) Nicholas Aristidou et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Halide-Dependent Electronic Structure of Organolead Perovskite Materials

(2015) Andrei Buin et al.   CHEMISTRY OF MATERIALS

Stabilizing Perovskite Structures by Tuning Tolerance Factor: Formation of Formamidinium and Cesium Lead Iodide Solid-State Alloys

(2015) Zhen Li et al.   CHEMISTRY OF MATERIALS

Reversible Hydration of CH3NH3PbI3 in Films, Single Crystals, and Solar Cells

(2015) Aurélien M. A. Leguy et al.   CHEMISTRY OF MATERIALS

Origin of the Thermal Instability in CH3NH3PbI3 Thin Films Deposited on ZnO

(2015) Jinli Yang et al.   CHEMISTRY OF MATERIALS

Defect migration in methylammonium lead iodide and its role in perovskite solar cell operation

(2015) Jon M. Azpiroz et al.   Energy & Environmental Science

Identification of Trap States in Perovskite Solar Cells

(2015) Andreas Baumann et al.   Journal of Physical Chemistry Letters

First-Principles Study of Ion Diffusion in Perovskite Solar Cell Sensitizers

(2015) Jun Haruyama et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Transformation of the Excited State and Photovoltaic Efficiency of CH3NH3PbI3 Perovskite upon Controlled Exposure to Humidified Air

(2015) Jeffrey A. Christians et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Highly Reproducible Perovskite Solar Cells with Average Efficiency of 18.3% and Best Efficiency of 19.7% Fabricated via Lewis Base Adduct of Lead(II) Iodide

(2015) Namyoung Ahn 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

Electron-hole diffusion lengths > 175 μm in solution-grown CH3NH3PbI3single crystals

(2015) Qingfeng Dong et al.   SCIENCE

Low trap-state density and long carrier diffusion in organolead trihalide perovskite single crystals

(2015) D. Shi et al.   SCIENCE

Reversible photo-induced trap formation in mixed-halide hybrid perovskites for photovoltaics

(2015) Eric T. Hoke et al.   Chemical Science

Ionic transport in hybrid lead iodide perovskite solar cells

(2015) Christopher Eames et al.   Nature Communications

Effect of Annealing Temperature on Film Morphology of Organic-Inorganic Hybrid Pervoskite Solid-State Solar Cells

(2014) Amalie Dualeh et al.   ADVANCED FUNCTIONAL MATERIALS

Solvent Annealing of Perovskite-Induced Crystal Growth for Photovoltaic-Device Efficiency Enhancement

(2014) Zhengguo Xiao et al.   ADVANCED MATERIALS

Unique Properties of Halide Perovskites as Possible Origins of the Superior Solar Cell Performance

(2014) Wan-Jian Yin et al.   ADVANCED MATERIALS

Unusual defect physics in CH3NH3PbI3 perovskite solar cell absorber

(2014) Wan-Jian Yin et al.   APPLIED PHYSICS LETTERS

Influence of Defects and Synthesis Conditions on the Photovoltaic Performance of Perovskite Semiconductor CsSnI3

(2014) Peng Xu et al.   CHEMISTRY OF MATERIALS

Formamidinium lead trihalide: a broadly tunable perovskite for efficient planar heterojunction solar cells

(2014) Giles E. Eperon et al.   Energy & Environmental Science

Photoinduced Giant Dielectric Constant in Lead Halide Perovskite Solar Cells

(2014) Emilio J. Juarez-Perez et al.   Journal of Physical Chemistry Letters

Anomalous Hysteresis in Perovskite Solar Cells

(2014) Henry J. Snaith et al.   Journal of Physical Chemistry Letters

Strong Covalency-Induced Recombination Centers in Perovskite Solar Cell Material CH3NH3PbI3

(2014) Michael L. Agiorgousis et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Materials Processing Routes to Trap-Free Halide Perovskites

(2014) Andrei Buin et al.   NANO LETTERS

The emergence of perovskite solar cells

(2014) Martin A. Green et al.   Nature Photonics

First-principles calculations for point defects in solids

(2014) Christoph Freysoldt et al.   REVIEWS OF MODERN PHYSICS

Interface engineering of highly efficient perovskite solar cells

(2014) H. Zhou et al.   SCIENCE

Origin and elimination of photocurrent hysteresis by fullerene passivation in CH3NH3PbI3 planar heterojunction solar cells

(2014) Yuchuan Shao et al.   Nature Communications

High Charge Carrier Mobilities and Lifetimes in Organolead Trihalide Perovskites

(2013) Christian Wehrenfennig et al.   ADVANCED MATERIALS

Perovskites: The Emergence of a New Era for Low-Cost, High-Efficiency Solar Cells

(2013) Henry J. Snaith   Journal of Physical Chemistry Letters

Efficient planar heterojunction perovskite solar cells by vapour deposition

(2013) Mingzhen Liu et al.   NATURE

Overcoming ultraviolet light instability of sensitized TiO2 with meso-superstructured organometal tri-halide perovskite solar cells

(2013) Tomas Leijtens et al.   Nature Communications

Efficient Hybrid Solar Cells Based on Meso-Superstructured Organometal Halide Perovskites

(2012) M. M. Lee et al.   SCIENCE

Organometal Halide Perovskites as Visible-Light Sensitizers for Photovoltaic Cells

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