Metal Cations in Efficient Perovskite Solar Cells: Progress and Perspective.
Sign Up to like & getrecommendations! Published in 2019 at "Advanced materials"
DOI: 10.1002/adma.201902037
Abstract: Metal halide perovskite solar cells (PVSCs) have revolutionized photovoltaics since the first prototype in 2009, and up to now the highest efficiency has soared to 24.2%, which is on par with commercial thin film cells… read more here.
Keywords: perovskite solar; metal; efficient perovskite; cations efficient ... See more keywords
Multifunctional Metal-organic Frameworks Capsules Modulate Reactivity of Lead Iodide toward Efficient Perovskite Solar Cells with Ultraviolet Resistance.
Sign Up to like & getrecommendations! Published in 2023 at "Advanced materials"
DOI: 10.1002/adma.202301852
Abstract: The two-step sequential deposition process is demonstrated as a reliable technology for the fabrication of efficient perovskite solar cells (PVSCs). However, the complete conversion of dense PbI2 to perovskite in planar PVSCs is tough without… read more here.
Keywords: pbi2; lead iodide; solar cells; zif ... See more keywords
Efficient Perovskite Nanograin Light‐Emitting Diodes in Green‐to‐Blue Gamut with Co‐Additive Engineering
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Materials"
DOI: 10.1002/adma.202400565
Abstract: Perovskite nanograins exceeding the Bohr exciton diameter show great potential for high‐performance light‐emitting diodes (LEDs) owing to their bandgap homogeneity, spatial charge confinement, and nonlocal interaction. However, it is challenging to directly synthesize proper nanograins… read more here.
Keywords: emitting diodes; light emitting; efficient perovskite; additive system ... See more keywords
Synchronous Regulation Strategy of Pyrrolidinium Thiocyanate Enables Efficient Perovskite Solar Cells and Self-Powered Photodetectors.
Sign Up to like & getrecommendations! Published in 2024 at "Small"
DOI: 10.1002/smll.202311377
Abstract: Developing inventive approaches to control crystallization and suppress trap defects in perovskite films is crucial for achieving efficient perovskite photovoltaics. Here, a synchronous regulation strategy is developed that involves the infusion of a zwitterionic ionic liquid… read more here.
Keywords: regulation strategy; pyrrolidinium thiocyanate; synchronous regulation; regulation ... See more keywords
Bilateral Production Shield Enabling Highly Efficient Perovskite Photovoltaics.
Sign Up to like & getrecommendations! Published in 2024 at "Small"
DOI: 10.1002/smll.202401701
Abstract: Enhancing the intrinsic stability of perovskite and through encapsulation to isolate water, oxygen, and UV-induced decomposition are currently common and most effective strategies in perovskite solar cells. Here, the atomic layer deposition process is employed… read more here.
Keywords: production shield; enabling highly; highly efficient; shield enabling ... See more keywords
A Realistic Methodology for 30% Efficient Perovskite Solar Cells
Sign Up to like & getrecommendations! Published in 2020 at "Chem"
DOI: 10.1016/j.chempr.2020.04.013
Abstract: Summary Although the development of perovskite solar cells (PSCs) surpassed the power conversion efficiencies (PCEs) of well-known thin-film solar cell technologies, approaching its theoretical PCE over 30% is still attractive, albeit challenging. In this Perspective,… read more here.
Keywords: methodology; perovskite solar; efficient perovskite; realistic methodology ... See more keywords
High efficient perovskite whispering-gallery solar cells
Sign Up to like & getrecommendations! Published in 2018 at "Nano Energy"
DOI: 10.1016/j.nanoen.2018.06.085
Abstract: Abstract Inspired by light/sound trapping in whispering-gallery, a light trapping structure mimicking whispering-gallery (WG) structure is constructed on perovskite active layer for antireflection and light harvesting via simply imprinted process with robust microstructure stamp for… read more here.
Keywords: high efficient; efficient perovskite; gallery; whispering gallery ... See more keywords
Efficient perovskite solar cells by hybrid perovskites incorporated with heterovalent neodymium cations
Sign Up to like & getrecommendations! Published in 2019 at "Nano Energy"
DOI: 10.1016/j.nanoen.2019.04.073
Abstract: Abstract Recently, hybrid perovskite materials have emerged as attractive alternatives for realizing cost-effective efficient perovskite solar cells. To date, impressive efficiency has been realized from the state-of-the-art solar cells through generic interface engineering and film… read more here.
Keywords: solar cells; perovskite solar; perovskite materials; heterovalent neodymium ... See more keywords
Antisolvent-fumigated grain growth of active layer for efficient perovskite solar cells
Sign Up to like & getrecommendations! Published in 2021 at "Solar Energy"
DOI: 10.1016/j.solener.2021.08.015
Abstract: Abstract High efficiency of perovskite solar cell can be obtained through various approaches, including materials and interface engineering, device modification and fabrication techniques. In all approaches, the quality of the perovskite layer has a significant… read more here.
Keywords: solar cells; perovskite solar; layer; antisolvent fumigated ... See more keywords
Efficient Perovskite Solar Cells with Enhanced Thermal Stability by Sulfide Treatment.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c05605
Abstract: The performance degradation of perovskite solar cells (PSCs) under harsh environment (e.g., heat, moisture, light) is one of the greatest challenges for their commercialization. Herein, a conjugated sulfide 2-mercaptobenzimidazole (2MBI) is applied to significantly improve… read more here.
Keywords: thermal stability; solar cells; cells enhanced; perovskite solar ... See more keywords
Highly Stable and Efficient Perovskite Ferrite Electrode for Symmetrical Solid Oxide Fuel Cells.
Sign Up to like & getrecommendations! Published in 2019 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.9b04286
Abstract: Here, we report a new perovskite oxide with formula Sm0.8Sr0.2Fe0.8Ti0.15Ru0.05O3-δ (SSFTR), which exhibits great promise as symmetrical electrode material with satisfying stability in both reducing and oxidizing environments. Moreover, SSFTR exhibits good redox and thermal… read more here.
Keywords: stable efficient; ferrite electrode; highly stable; electrode symmetrical ... See more keywords