20.2% Efficiency Organic Photovoltaics Employing a π‐Extension Quinoxaline‐Based Acceptor with Ordered Arrangement
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Materials"
DOI: 10.1002/adma.202406690
Abstract: Organic solar cells, as a cutting‐edge sustainable renewable energy technology, possess a myriad of potential applications, while the bottleneck problem of less than 20% efficiency limits the further development. Simultaneously achieving an ordered molecular arrangement,… read more here.
Keywords: efficiency; efficiency organic; photovoltaics employing; ordered arrangement ... See more keywords
Achieving 20% Efficiency in Organic Solar Cells Through Conformationally Locked Solid Additives
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Energy Materials"
DOI: 10.1002/aenm.202405205
Abstract: Volatile solid additives (VSAs) have emerged as one of the most effective strategies for optimizing the active layer morphology of organic solar cells (OSCs). In this study, two VSAs, HBT‐1 and HBT‐2, are designed and… read more here.
Keywords: solid additives; efficiency organic; solar cells; organic solar ... See more keywords
Enabling High-Efficiency Organic Light-Emitting Diode with Trifunctional Solution-Processable Copper(I) Thiocyanate
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.8b05029
Abstract: We report on a low-temperature solution processed trifunctional inorganic p-type semiconductor, copper(I) thiocyanate (CuSCN), as a hole injection/transporting and electron-blocking layer for high-efficiency organic light-emitting diodes (OLEDs). The electroluminescence (EL) characteristics of CuSCN and poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate)… read more here.
Keywords: high efficiency; copper thiocyanate; organic light; light emitting ... See more keywords
Degradation Efficiency of Organic Dyes on CQDs As Photocatalysts: A Review
Sign Up to like & getrecommendations! Published in 2024 at "ACS Omega"
DOI: 10.1021/acsomega.3c09547
Abstract: Across the globe, the task of providing clean and safe drinking water is getting harder. Organic contaminants, including dyes and pharmaceutical medications, are a significant environmental threat, especially in aquatic bodies due to their uncontrolled… read more here.
Keywords: cqds photocatalysts; dyes cqds; degradation; degradation efficiency ... See more keywords
Perylene diimide based star-shaped small molecular acceptors for high efficiency organic solar cells
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Chemistry C"
DOI: 10.1039/c8tc05332d
Abstract: High efficiency organic solar cells based on perylene diimide based small molecular acceptors can be achieved by holding the balance between nanoscale phase separation and charge mobilities. read more here.
Keywords: solar cells; high efficiency; efficiency organic; diimide based ... See more keywords
Terpolymerization strategy to achieve high-efficiency organic solar cells via construction of D1-A-D1-D2-type polymer donors.
Sign Up to like & getrecommendations! Published in 2022 at "Chemical communications"
DOI: 10.1039/d2cc04999f
Abstract: Novel terpolymers were developed with ester group incorporation (BDT-2EST). DM1 with 5% BDT-2EST possesses suitable crystallinity and miscibility matching with Y6 acceptor to offer an excellent power conversation efficiency up to 17.21%. Moreover, the intertwined… read more here.
Keywords: strategy achieve; high efficiency; efficiency organic; terpolymerization strategy ... See more keywords
High-Efficiency Organic Solar Cells enabled by Nonfullerene Acceptors with Varying Alkyloxy Substitution Position of phenyl Outer Side Chains
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Materials Chemistry C"
DOI: 10.1039/d3tc03864e
Abstract: Side-chain engineering has proven to be a highly effective approach in the manipulation of molecular properties, morphology, and charge transfer/transport of the non-fullerene acceptors. In addition to the alterations in... read more here.
Keywords: cells enabled; efficiency organic; solar cells; side ... See more keywords
Enhancing Efficiency in Organic Electronics via J-Aggregation Modulation with Non-Halogenated Solvents
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Materials Chemistry C"
DOI: 10.1039/d4tc05207b
Abstract: The aggregation of donor and acceptor is crucial for determining the phase separation in the active layer, constraining the performance of organic optoelectronics. Herein, we focused on the molecular aggregation... read more here.
Keywords: efficiency organic; electronics via; enhancing efficiency; aggregation ... See more keywords
Ensemble Learning for Overall Power Conversion Efficiency of the All-Organic Dye-Sensitized Solar Cells
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Access"
DOI: 10.1109/access.2018.2850048
Abstract: Ensemble learning breaks the bottleneck of weak learners and is usually significantly more accurate than base learners. The overall power conversion efficiency of all-organic dye-sensitized solar cells is difficult to obtain by either calculations or… read more here.
Keywords: organic dye; overall power; power conversion; ensemble learning ... See more keywords
Increasing the Efficiency of Organic Solar Cells by Antireflection Coatings Based on Fluoride Composites
Sign Up to like & getrecommendations! Published in 2018 at "Technical Physics Letters"
DOI: 10.1134/s1063785018040119
Abstract: Results are presented obtained in measurements of current–voltage characteristics of organic solar cells with and without antiref lection coatings produced by melting in a solar furnace of 95 : 5 and 55 : 45 wt… read more here.
Keywords: organic solar; solar cells; cells antireflection; increasing efficiency ... See more keywords
Characterization and Evaluation of the Efficiency of Organic Amendments and Native Macrophytes for the Treatment of Acid Mine Drainage in Hualgayoc—A Case Study
Sign Up to like & getrecommendations! Published in 2025 at "Sustainability"
DOI: 10.3390/su17083570
Abstract: Acid mine drainage (AMD) is a major environmental issue due to its high heavy metal concentrations and low pH, posing risks to ecosystems and human health. In Hualgayoc, Cajamarca, Peru, AMD contamination from mining activities… read more here.
Keywords: acid mine; efficiency organic; mine drainage; native macrophytes ... See more keywords