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Surface Passivation Suppresses Local Ion Motion in Halide Perovskites

Journal Article · · Journal of Physical Chemistry Letters

Not provided.

Research Organization:
Univ. of Washington, Seattle, WA (United States)
Sponsoring Organization:
USDOE Office of Science (SC)
DOE Contract Number:
SC0013957
OSTI ID:
2420313
Journal Information:
Journal of Physical Chemistry Letters, Journal Name: Journal of Physical Chemistry Letters Journal Issue: 26 Vol. 14; ISSN 1948-7185
Publisher:
American Chemical Society
Country of Publication:
United States
Language:
English

References (46)

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Arylammonium-Assisted Reduction of the Open-Circuit Voltage Deficit in Wide-Bandgap Perovskite Solar Cells: The Role of Suppressed Ion Migration journal July 2020
Halide Segregation in Mixed-Halide Perovskites: Influence of A-Site Cations journal February 2021
Halide Heterogeneity Affects Local Charge Carrier Dynamics in Mixed-Ion Lead Perovskite Thin Films journal April 2019
Interplay of Mobile Ions and Injected Carriers Creates Recombination Centers in Metal Halide Perovskites under Bias journal May 2018
Imperfections and their passivation in halide perovskite solar cells journal January 2019
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Phenylhydrazinium Iodide for Surface Passivation and Defects Suppression in Perovskite Solar Cells journal April 2020
Suppression of surface defects to achieve hysteresis-free inverted perovskite solar cells via quantum dot passivation journal January 2020
Unusual defect physics in CH 3 NH 3 PbI 3 perovskite solar cell absorber journal February 2014
Maximizing and stabilizing luminescence from halide perovskites with potassium passivation journal March 2018
Ion-driven nanograin formation in early-stage degradation of tri-cation perovskite films journal January 2022
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Triple-halide wide–band gap perovskites with suppressed phase segregation for efficient tandems journal March 2020
Ionic transport in hybrid lead iodide perovskite solar cells journal June 2015
Deconvolution of Light‐Induced Ion Migration Phenomena by Statistical Analysis of Cathodoluminescence in Lead Halide‐Based Perovskites journal March 2022
Direct Evidence of Ion Diffusion for the Silver-Electrode-Induced Thermal Degradation of Inverted Perovskite Solar Cells journal March 2017
Lewis Base Passivation Mediates Charge Transfer at Perovskite Heterojunctions journal August 2021
Iodine chemistry determines the defect tolerance of lead-halide perovskites journal January 2018
Novel Surface Passivation for Stable FA 0.85 MA 0.15 PbI 3 Perovskite Solar Cells with 21.6% Efficiency journal May 2019
Reducing Surface Recombination Velocity of Methylammonium-Free Mixed-Cation Mixed-Halide Perovskites via Surface Passivation journal June 2021
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Stable High-Performance Perovskite Solar Cells via Grain Boundary Passivation journal March 2018
Critical Role of Grain Boundaries for Ion Migration in Formamidinium and Methylammonium Lead Halide Perovskite Solar Cells journal May 2016
Formation of Surface Defects Dominates Ion Migration in Lead-Halide Perovskites journal February 2019
Iodine Vacancies do not Cause Nonradiative Recombination in Halide Perovskites journal March 2023
Scanning Kelvin Probe Microscopy Reveals That Ion Motion Varies with Dimensionality in 2D Halide Perovskites journal December 2020
Phase segregation in mixed-halide perovskites affects charge-carrier dynamics while preserving mobility journal November 2021
Subgrain Special Boundaries in Halide Perovskite Thin Films Restrict Carrier Diffusion journal October 2018
Perovskite light-emitting diodes journal April 2022
Hysteresis-less and stable perovskite solar cells with a self-assembled monolayer journal May 2020
Intrinsic Halide Segregation at Nanometer Scale Determines the High Efficiency of Mixed Cation/Mixed Halide Perovskite Solar Cells journal December 2016
Efficient surface passivation of perovskite films by a post-treatment method with a minimal dose journal January 2021
Grain boundary dominated ion migration in polycrystalline organic–inorganic halide perovskite films journal January 2016
Surface passivation of perovskite film for efficient solar cells journal April 2019
The Relationship between Chemical Flexibility and Nanoscale Charge Collection in Hybrid Halide Perovskites journal March 2018
(3-Aminopropyl)trimethoxysilane Surface Passivation Improves Perovskite Solar Cell Performance by Reducing Surface Recombination Velocity journal October 2022
Surface passivation of perovskite thin films by phosphonium halides for efficient and stable solar cells journal January 2020
Local Crystal Misorientation Influences Non-radiative Recombination in Halide Perovskites journal December 2019
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Reducing ion migration in methylammonium lead tri-bromide single crystal via lead sulfate passivation journal May 2020
All-perovskite tandem solar cells with improved grain surface passivation journal January 2022
Ionic Reactivity at Contacts and Aging of Methylammonium Lead Triiodide Perovskite Solar Cells journal February 2016
Photoinduced Anion Segregation in Mixed Halide Perovskites journal April 2020
Time-Resolved Electrical Scanning Probe Microscopy of Layered Perovskites Reveals Spatial Variations in Photoinduced Ionic and Electronic Carrier Motion journal February 2019

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