4.7 Article

Perovskite nanowires as defect passivators and charge transport networks for efficient and stable perovskite solar cells

Related references

Note: Only part of the references are listed.
Article Chemistry, Multidisciplinary

Improved performance and stability of perovskite solar modules by interface modulating with graphene oxide crosslinked CsPbBr3 quantum dots

Shujing Zhang et al.

Summary: Perovskite solar modules achieved significant progress in stability and efficiency through multifunctional interface modulation, manufactured with advanced processes to maintain high performance in both lab and real-world environments.

ENERGY & ENVIRONMENTAL SCIENCE (2022)

Article Chemistry, Multidisciplinary

Growth of 2D passivation layer in FAPbI3 perovskite solar cells for high open-circuit voltage

Jin Wang et al.

Summary: In this study, cyclopropylcarbamidine hydrochloride (CPAH) was demonstrated as a novel organic halide salt for constructing a 2D layer to passivate the surface of a phase-pure FAPbI3 film. The introduction of a 2D passivation layer was found to suppress charge recombination and promote charge transfer, resulting in an impressive power conversion efficiency (PCE) of 22.8% for the prepared planar devices based on 3D FAPbI(3)/2D (CPA)(2)PbI2Cl2. The devices also showed enhanced stability in wet, thermal, and light conditions.

NANO TODAY (2022)

Article Multidisciplinary Sciences

Constructing heterojunctions by surface sulfidation for efficient inverted perovskite solar cells

Xiaodong Li et al.

Summary: A stable perovskite heterojunction was achieved in inverted solar cells by sulfidating the surface of lead-rich perovskite films, resulting in improved power conversion efficiency and open-circuit voltage.

SCIENCE (2022)

Review Chemistry, Multidisciplinary

Performance Improvement of Perovskite Solar Cells by Interactions between Nano-Sized Quantum Dots and Perovskite

Weiguang Chi et al.

Summary: This article discusses the use of quantum dots (QDs) in perovskite solar cells (PSCs), including the interactions between QDs and perovskite, strategies for device performance improvement, surpassing the Shockley-Queisser limit, and stability enhancement mechanisms. It also introduces the application of QDs in charge transporting layers and the resulting changes in device performance and stability.

ADVANCED FUNCTIONAL MATERIALS (2022)

Article Chemistry, Physical

Origins and influences of metallic lead in perovskite solar cells

Jiwei Liang et al.

Summary: This study reveals the origins and influences of metallic lead (Pb-0) in metal-halide perovskites, and provides a strategy for avoiding the formation of detrimental Pb-0 byproducts. This has significant implications for enhancing the performance of devices such as perovskite solar cells.

JOULE (2022)

Article Materials Science, Multidisciplinary

Structural engineering of single-crystal-like perovskite nanocrystals for ultrasensitive photodetector applications

Mi Kyong Kim et al.

Summary: Nanostructured organic-inorganic hybrid perovskite materials, with their excellent performance and solution-processability, have attracted much attention. This study successfully synthesized one-dimensional single-crystalline perovskite nanomaterials for photodetector applications. By controlling synthesis parameters, different structures (quantum dots, nanowires, and nanorods) were obtained and their optoelectrical properties were compared. The results showed that the perovskite nanorods, with a single-crystal-like molecular orientation, exhibited significantly enhanced photodetection performance compared to nanowires and quantum dots.

JOURNAL OF MATERIALS CHEMISTRY C (2022)

Review Materials Science, Multidisciplinary

Interfacial engineering revolutionizers: perovskite nanocrystals and quantum dots accentuated performance enhancement in perovskite solar cells

Shaan Bibi Jaffri et al.

Summary: The utilization of nanomaterials in optimizing perovskite solar cells to improve solar energy conversion efficiency and reduce reliance on silicon-based photovoltaic technology has shown progress. However, further research is needed to address issues such as synthetic costs, procedural complexities, and stability in order to fully realize the potential of nanocrystals and quantum dots in PSCs.

CRITICAL REVIEWS IN SOLID STATE AND MATERIALS SCIENCES (2021)

Article Chemistry, Physical

Selective Defect Passivation and Topographical Control of 4-Dimethylaminopyridine at Grain Boundary for Efficient and Stable Planar Perovskite Solar Cells

Seulki Song et al.

Summary: The introduction of DMAP in perovskite solar cells has been shown to improve device efficiency and stability by modifying grain boundaries and enhancing adhesion strength between materials.

ADVANCED ENERGY MATERIALS (2021)

Review Chemistry, Physical

Polymer strategies for high-efficiency and stable perovskite solar cells

Sisi Wang et al.

Summary: The comprehensive review of polymer strategy in perovskite solar cells includes categorization, introduction methods, functions, and future research directions aimed at improving efficiency and stability.

NANO ENERGY (2021)

Review Chemistry, Multidisciplinary

Recent Advances in Ligand Design and Engineering in Lead Halide Perovskite Nanocrystals

Katie Hills-Kimball et al.

Summary: Lead halide perovskite nanocrystals have superior optical and optoelectronic properties, but their strong ionic character and unstable ligand coverage make the system highly dynamic and susceptible to slight changes. The surface ligand shell is crucial throughout the lifetime of the nanocrystals. Recent advances have been made in engineering and understanding the roles of surface ligand shells in various stages of synthesis, processing, integration, and application of colloidal LHP nanocrystals.

ADVANCED SCIENCE (2021)

Article Chemistry, Multidisciplinary

Integrated Quasi-2D Perovskite/Organic Solar Cells with Efficiency over 19% Promoted by Interface Passivation

Ting Wang et al.

Summary: Integrated perovskite/organic solar cells (IPOSCs) have shown great potential in expanding light absorption range and improving photovoltaic performance. By using an ultrathin conjugated polymer (PM6) layer to passivate surface defects of perovskite film, tuning the energy level and suppressing nonradiative recombination loss, an efficient interface passivation strategy for RP perovskite in IPOSCs has been successfully demonstrated, boosting open-circuit voltage from 1.06 to 1.12 V and efficiency from 17.23% to 19.15%.

ADVANCED FUNCTIONAL MATERIALS (2021)

Article Materials Science, Multidisciplinary

In situ XPS investigation of the X-ray-triggered decomposition of perovskites in ultrahigh vacuum condition

Wei-Chun Lin et al.

Summary: The study found that X-ray can induce degradation of CH3NH3PbI3 perovskite films, resulting in the formation of metallic lead, and a significant decrease in nitrogen content within the first hour of X-ray exposure. This discovery could have applications in the field of X-ray sensors or detectors.

NPJ MATERIALS DEGRADATION (2021)

Review Chemistry, Multidisciplinary

Emerging perovskite quantum dot solar cells: feasible approaches to boost performance

Jingxuan Chen et al.

Summary: Lead halide perovskite quantum dots (PQDs) have shown great promise in the field of solar cells, with significant advancements in power conversion efficiency of PQD solar cells (PQDSCs) achieved through controlling surface chemistry and device physics. Various strategies, including synthesis methods and compositional engineering, have been discussed to improve device performance, highlighting the importance of device architecture in photovoltaic performance. Additionally, the review addresses device stability and outlines potential challenges and opportunities for further development of PQDSCs.

ENERGY & ENVIRONMENTAL SCIENCE (2021)

Review Chemistry, Physical

New Strategies for Defect Passivation in High-Efficiency Perovskite Solar Cells

Seckin Akin et al.

ADVANCED ENERGY MATERIALS (2020)

Article Chemistry, Multidisciplinary

Grain Boundary and Interface Passivation with Core-Shell Au@CdS Nanospheres for High-Efficiency Perovskite Solar Cells

Pingli Qin et al.

ADVANCED FUNCTIONAL MATERIALS (2020)

Article Chemistry, Multidisciplinary

A Realistic Methodology for 30% Efficient Perovskite Solar Cells

Chunqing Ma et al.

Article Nanoscience & Nanotechnology

Bipolar-shell resurfacing for blue LEDs based on strongly confined perovskite quantum dots

Yitong Dong et al.

NATURE NANOTECHNOLOGY (2020)

Article Optics

Surface passivation of perovskite film for efficient solar cells

Qi Jiang et al.

NATURE PHOTONICS (2019)

Article Chemistry, Physical

Precursor Engineering for a Large-Area Perovskite Solar Cell with >19% Efficiency

Do-Kyoung Lee et al.

ACS ENERGY LETTERS (2019)

Review Chemistry, Multidisciplinary

Solution-Processed Metal Oxide Nanocrystals as Carrier Transport Layers in Organic and Perovskite Solar Cells

Dan Ouyang et al.

ADVANCED FUNCTIONAL MATERIALS (2019)

Article Chemistry, Physical

Synergistic Crystal and Interface Engineering for Efficient and Stable Perovskite Photovoltaics

Mohammad Mahdi Tavakoli et al.

ADVANCED ENERGY MATERIALS (2019)

Review Chemistry, Multidisciplinary

Imperfections and their passivation in halide perovskite solar cells

Bo Chen et al.

CHEMICAL SOCIETY REVIEWS (2019)

Article Nanoscience & Nanotechnology

Slot-Die Coated Perovskite Films Using Mixed Lead Precursors for Highly Reproducible and Large-Area Solar Cells

Donmin Lee et al.

ACS APPLIED MATERIALS & INTERFACES (2018)

Article Chemistry, Multidisciplinary

Humidity-Induced Degradation via Grain Boundaries of HC(NH2)2PbI3 Planar Perovskite Solar Cells

Jae Sung Yun et al.

ADVANCED FUNCTIONAL MATERIALS (2018)

Article Nanoscience & Nanotechnology

Research Direction toward Theoretical Efficiency in Perovskite Solar Cells

Nam-Gyu Park et al.

ACS PHOTONICS (2018)

Article Chemistry, Multidisciplinary

Recent Progress on the Long-Term Stability of Perovskite Solar Cells

Qingxia Fu et al.

ADVANCED SCIENCE (2018)

Article Chemistry, Multidisciplinary

Targeted Ligand-Exchange Chemistry on Cesium Lead Halide Perovskite Quantum Dots for High-Efficiency Photovoltaics

Lance M. Wheeler et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2018)

Article Chemistry, Physical

Analysis of Photocarrier Dynamics at Interfaces in Perovskite Solar Cells by Time-Resolved Photoluminescence

Ahmer A. B. Baloch et al.

JOURNAL OF PHYSICAL CHEMISTRY C (2018)

Editorial Material Multidisciplinary Sciences

Addressing the stability issue of perovskite solar cells for commercial applications

Lei Meng et al.

NATURE COMMUNICATIONS (2018)

Article Engineering, Electrical & Electronic

Single-crystalline layered metal-halide perovskite nanowires for ultrasensitive photodetectors

Jiangang Feng et al.

NATURE ELECTRONICS (2018)

Article Chemistry, Multidisciplinary

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

Qi Wang et al.

ENERGY & ENVIRONMENTAL SCIENCE (2017)

Article Chemistry, Multidisciplinary

Low-temperature benchtop-synthesis of all-inorganic perovskite nanowires

A. Kostopoulou et al.

NANOSCALE (2017)

Review Multidisciplinary Sciences

Properties and potential optoelectronic applications of lead halide perovskite nanocrystals

Maksym V. Kovalenko et al.

SCIENCE (2017)

Article Multidisciplinary Sciences

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

Nicholas Aristidou et al.

NATURE COMMUNICATIONS (2017)

Article Chemistry, Multidisciplinary

High-quality CsPbBr3 perovskite nanocrystals for quantum dot light-emitting diodes

Xiafang Du et al.

RSC ADVANCES (2017)

Article Nanoscience & Nanotechnology

Improved air stability of perovskite solar cells via solution-processed metal oxide transport layers

Jingbi You et al.

NATURE NANOTECHNOLOGY (2016)

Review Chemistry, Multidisciplinary

Rational Strategies for Efficient Perovskite Solar Cells

Jangwon Seo et al.

ACCOUNTS OF CHEMICAL RESEARCH (2016)

Article Nanoscience & Nanotechnology

Dynamic Growth of Pinhole-Free Conformal CH3NH3PbI3 Film for Perovskite Solar Cells

Bo Li et al.

ACS APPLIED MATERIALS & INTERFACES (2016)

Article Chemistry, Multidisciplinary

In situ investigation of the formation and metastability of formamidinium lead tri-iodide perovskite solar cells

Jeffery A. Aguiar et al.

ENERGY & ENVIRONMENTAL SCIENCE (2016)

Article Chemistry, Multidisciplinary

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

Daniel Bryant et al.

ENERGY & ENVIRONMENTAL SCIENCE (2016)

Article Chemistry, Multidisciplinary

Pinhole-free perovskite films for efficient solar modules

W. Qiu et al.

ENERGY & ENVIRONMENTAL SCIENCE (2016)

Article Chemistry, Multidisciplinary

Synthesis of Composition Tunable and Highly Luminescent Cesium Lead Halide Nanowires through Anion-Exchange Reactions

Dandan Zhang et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2016)

Article Chemistry, Multidisciplinary

Highly efficient planar perovskite solar cells through band alignment engineering

Juan Pablo Correa Baena et al.

ENERGY & ENVIRONMENTAL SCIENCE (2015)

Article Chemistry, Multidisciplinary

Highly Luminescent Colloidal Nanoplates of Perovskite Cesium Lead Halide and Their Oriented Assemblies

Yehonadav Bekenstein et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2015)

Article Chemistry, Multidisciplinary

Solution-Phase Synthesis of Cesium Lead Halide Perovskite Nanowires

Dandan Zhang et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2015)

Article Materials Science, Multidisciplinary

Perovskite solar cells: an emerging photovoltaic technology

Nam-Gyu Park

MATERIALS TODAY (2015)

Article Multidisciplinary Sciences

Impact of microstructure on local carrier lifetime in perovskite solar cells

Dane W. deQuilettes et al.

SCIENCE (2015)

Article Chemistry, Physical

A dopant-free organic hole transport material for efficient planar heterojunction perovskite solar cells

Yongsheng Liu et al.

JOURNAL OF MATERIALS CHEMISTRY A (2015)

Article Chemistry, Multidisciplinary

General Working Principles of CH3NH3PbX3 Perovskite Solar Cells

Victoria Gonzalez-Pedro et al.

NANO LETTERS (2014)

Review Chemistry, Physical

In situ XPS studies of perovskite oxide surfaces under electrochemical polarization

G Vovk et al.

JOURNAL OF PHYSICAL CHEMISTRY B (2005)