Self‐Induced Type‐I Band Alignment at Surface Grain Boundaries for Highly Efficient and Stable Perovskite Solar Cells

Direct Observation on p- to n-Type Transformation of Perovskite Surface Region during Defect Passivation Driving High Photovoltaic Efficiency

(2021) Shaobing Xiong et al.   Joule

Detrimental Effect of Unreacted PbI 2 on the Long‐Term Stability of Perovskite Solar Cells

(2020) Ganbaatar Tumen‐Ulzii et al.   ADVANCED MATERIALS

Constructive molecular configurations for surface-defect passivation of perovskite photovoltaics

(2020) Rui Wang et al.   SCIENCE

Ultrafast Thermodynamic Control for Stable and Efficient Mixed Halide Perovskite Nanocrystals

(2020) Chao Luo et al.   ADVANCED FUNCTIONAL MATERIALS

Ligand‐Modulated Excess PbI 2 Nanosheets for Highly Efficient and Stable Perovskite Solar Cells

(2020) Huanhuan Wang et al.   ADVANCED MATERIALS

Band Alignment in Two-Dimensional Halide Perovskite Heterostructures: Type I or Type II?

(2020) Linghai Zhang et al.   Journal of Physical Chemistry Letters

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

Regulating strain in perovskite thin films through charge-transport layers

(2020) Ding-Jiang Xue et al.   Nature Communications

Reduced-dimensional perovskite photovoltaics with homogeneous energy landscape

(2020) Tingwei He et al.   Nature Communications

Suppressing Defects‐Induced Nonradiative Recombination for Efficient Perovskite Solar Cells through Green Antisolvent Engineering

(2020) Wenzhan Xu et al.   ADVANCED MATERIALS

Critical Assessment of the Use of Excess Lead Iodide in Lead Halide Perovskite Solar Cells

(2020) Bart Roose et al.   Journal of Physical Chemistry Letters

Effect of PbI2 passivation to grain boundary of perovskite film with cation and anion co-mixing on performance of photovoltaic devices

(2020) Guangdong Li et al.   MATERIALS LETTERS

Improving Efficiency and Stability of Perovskite Solar Cells Enabled by A Near-Infrared-Absorbing Moisture Barrier

(2020) Qin Hu et al.   Joule

Self-Elimination of Intrinsic Defects Improves the Low-Temperature Performance of Perovskite Photovoltaics

(2020) Yihua Chen et al.   Joule

Superior Carrier Lifetimes Exceeding 6 µs in Polycrystalline Halide Perovskites

(2020) Xiaoyu Yang et al.   ADVANCED MATERIALS

Precise Control of Perovskite Crystallization Kinetics via Sequential A‐Site Doping

(2020) Minchao Qin et al.   ADVANCED MATERIALS

Vapor-assisted deposition of highly efficient, stable black-phase FAPbI3 perovskite solar cells

(2020) Haizhou Lu et al.   SCIENCE

Paradoxical Approach with a Hydrophilic Passivation Layer for Moisture-Stable, 23% Efficient Perovskite Solar Cells

(2020) Chunqing Ma et al.   ACS Energy Letters

Identifying the Soft Nature of Defective Perovskite Surface Layer and Its Removal Using a Facile Mechanical Approach

(2020) Shangshang Chen et al.   Joule

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

(2019) Yihua Chen et al.   Nature Communications

Perovskite-polymer composite cross-linker approach for highly-stable and efficient perovskite solar cells

(2019) Tae-Hee Han et al.   Nature Communications

Author Correction: Solution-processed perovskite light emitting diodes with efficiency exceeding 15% through additive-controlled nanostructure tailoring

(2019) Muyang Ban et al.   Nature Communications

Constructing CsPbBr3 Cluster Passivated-Triple Cation Perovskite for Highly Efficient and Operationally Stable Solar Cells

(2019) Wenke Zhou et al.   ADVANCED FUNCTIONAL MATERIALS

Author Correction: Surface passivation of perovskite film for efficient solar cells

(2019) Qi Jiang et al.   Nature Photonics

Impact of Excess Lead Iodide on the Recombination Kinetics in Metal Halide Perovskites

(2019) Aboma Merdasa et al.   ACS Energy Letters

Constructing Gradient Energy Levels to Promote Exciton Energy Transfer for Photoluminescence Controllability of All-Inorganic Perovskites and Application in Single-Component WLEDs

(2019) Chao Luo et al.   CHEMISTRY OF MATERIALS

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

(2019) Shuang Yang et al.   SCIENCE

Pb clustering and PbI2 nanofragmentation during methylammonium lead iodide perovskite degradation

(2019) Alessandra Alberti et al.   Nature Communications

Surface Defect Dynamics in Organic-Inorganic Hybrid Perovskites: From Mechanism to Interfacial Properties

(2019) Collin Stecker et al.   ACS Nano

Cesium Lead Inorganic Solar Cell with Efficiency beyond 18% via Reduced Charge Recombination

(2019) Qiufeng Ye et al.   ADVANCED MATERIALS

Recent Progresses on Defect Passivation toward Efficient Perovskite Solar Cells

(2019) Feng Gao et al.   Advanced Energy Materials

Effects of Excess PbI2 Addition to CH3NH3PbI3−xClx Perovskite Solar Cells

(2018) Naoki Ueoka et al.   CHEMISTRY LETTERS

Perovskite seeding growth of formamidinium-lead-iodide-based perovskites for efficient and stable solar cells

(2018) Yicheng Zhao et al.   Nature Communications

Controlled surface decomposition derived passivation and energy-level alignment behaviors for high performance perovskite solar cells

(2018) Zhipeng Li et al.   Journal of Materials Chemistry A

Long Carrier Lifetimes in PbI2-Rich Perovskites Rationalized by Ab Initio Nonadiabatic Molecular Dynamics

(2018) Chuan-Jia Tong et al.   ACS Energy Letters

Unraveling the Passivation Process of PbI2 to Enhance the Efficiency of Planar Perovskite Solar Cells

(2018) Biao Shi et al.   Journal of Physical Chemistry C

Bifunctional Stabilization of All-Inorganic α-CsPbI3 Perovskite for 17% Efficiency Photovoltaics

(2018) Yong Wang et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Understanding how excess lead iodide precursor improves halide perovskite solar cell performance

(2018) Byung-wook Park et al.   Nature Communications

Impact of grain boundaries on efficiency and stability of organic-inorganic trihalide perovskites

(2017) Zhaodong Chu et al.   Nature Communications

Synergistic effect of caprolactam as lewis base and interface engineering for efficient and stable planar perovskite solar cells

(2017) Hongshi Li et al.   Nano Energy

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

(2017) Xiaopeng Zheng et al.   Nature Energy

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

(2017) Jin-Wook Lee et al.   Chem

Formation, location and beneficial role of PbI2 in lead halide perovskite solar cells

(2017) Tian Du et al.   Sustainable Energy & Fuels

Unreacted PbI2 as a Double-Edged Sword for Enhancing the Performance of Perovskite Solar Cells

(2016) T. Jesper Jacobsson et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

A polymer scaffold for self-healing perovskite solar cells

(2016) Yicheng Zhao et al.   Nature Communications

Electron–phonon coupling in hybrid lead halide perovskites

(2016) Adam D. Wright et al.   Nature Communications

Is Excess PbI2 Beneficial for Perovskite Solar Cell Performance?

(2016) Fangzhou Liu et al.   Advanced Energy Materials

A controllable fabrication of grain boundary PbI 2 nanoplates passivated lead halide perovskites for high performance solar cells

(2016) Taiyang Zhang et al.   Nano Energy

Beneficial Effects of PbI2Incorporated in Organo-Lead Halide Perovskite Solar Cells

(2015) Young Chan Kim et al.   Advanced Energy Materials

Unraveling the Effect of PbI2 Concentration on Charge Recombination Kinetics in Perovskite Solar Cells

(2015) Dongqin Bi et al.   ACS Photonics

Femtosecond Time-Resolved Transient Absorption Spectroscopy of CH3NH3PbI3 Perovskite Films: Evidence for Passivation Effect of PbI2

(2014) Lili Wang et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Controllable Self-Induced Passivation of Hybrid Lead Iodide Perovskites toward High Performance Solar Cells

(2014) Qi Chen et al.   NANO LETTERS

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

(2014) Yuchuan Shao et al.   Nature Communications