Life‐Cycle Assessment of Solar Charger with Integrated Organic Photovoltaics
Sign Up to like & getrecommendations! Published in 2017 at "Advanced Engineering Materials"
DOI: 10.1002/adem.201700124
Abstract: Organic photovoltaics (OPV) applied in a commercial product comprising a solar charged power bank is subjected to a life cycle assessment (LCA) study. Regular power banks harvest electricity from the grid only. The solar power… read more here.
Keywords: power bank; life cycle; cycle assessment; power ... See more keywords
Flexible High‐Performance and Solution‐Processed Organic Photovoltaics with Robust Mechanical Stability
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202010000
Abstract: Among the various advantages of organic photovoltaics (OPVs), the key one is their ability to be a highly flexible renewable energy source. However, the power conversion efficiencies for flexible OPV devices still lag behind those… read more here.
Keywords: high performance; mechanical stability; organic photovoltaics; robust mechanical ... See more keywords
High‐Performance Neutral‐Color Semitransparent Organic Photovoltaics with Optical and Thermal Management
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202406070
Abstract: Neutral‐color semitransparent organic photovoltaics (ST‐OPVs) offer potential opportunities to improve solar energy harvesting in integrated buildings. Here, high‐performance multifunctional neutral‐color ST‐OPVs are successfully fabricated by integrating a Ag/TeO2/Ag/TeO2‐based Fabry–Perot resonant optical coating (FPOC). Two coupled… read more here.
Keywords: neutral color; high performance; color semitransparent; organic photovoltaics ... See more keywords
Advancing Organic Photovoltaics: the Role of Dipole Distance and Acidity in Perylene‐Diimide Electron Transport Layers
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202420588
Abstract: The electronic transport layer (ETL) based on perylene‐diimide (PDI) has been widely demonstrated for efficient organic solar cells (OSCs). However, the effect of ETL materials on interfacial traps and energy losses remains understudied. This study… read more here.
Keywords: distance; transport; perylene diimide; organic photovoltaics ... See more keywords
Dynamic S→Zn Coordination Bond Engineering toward High‐Performance Mechanically Robust Organic Photovoltaics
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202520173
Abstract: While organic photovoltaics (OPVs) achieve remarkable power conversion efficiencies (PCEs) through conjugated polymer donors and non‐fullerene small‐molecule acceptors, their inherent mechanical brittleness severely limits their commercial applicability in flexible and wearable electronics. To address this… read more here.
Keywords: coordination bond; mechanically robust; performance; organic photovoltaics ... See more keywords
Progress in Understanding Degradation Mechanisms and Improving Stability in Organic Photovoltaics.
Sign Up to like & getrecommendations! Published in 2017 at "Advanced materials"
DOI: 10.1002/adma.201603940
Abstract: Understanding the degradation mechanisms of organic photovoltaics is particularly important, as they tend to degrade faster than their inorganic counterparts, such as silicon and cadmium telluride. An overview is provided here of the main degradation… read more here.
Keywords: degradation; understanding degradation; oxygen water; stability ... See more keywords
Recent Advances in Morphology Optimization for Organic Photovoltaics.
Sign Up to like & getrecommendations! Published in 2018 at "Advanced materials"
DOI: 10.1002/adma.201800453
Abstract: Organic photovoltaics are an important part of a next-generation energy-harvesting technology that uses a practically infinite pollutant-free energy source. They have the advantages of light weight, solution processability, cheap materials, low production cost, and deformability.… read more here.
Keywords: advances morphology; morphology optimization; photovoltaics recent; optimization organic ... See more keywords
Progress in Materials, Solution Processes, and Long-Term Stability for Large-Area Organic Photovoltaics.
Sign Up to like & getrecommendations! Published in 2020 at "Advanced materials"
DOI: 10.1002/adma.202002217
Abstract: Organic solar cells based on bulk heterojunctions (BHJs) are attractive energy-conversion devices that can generate electricity from absorbed sunlight by dissociating excitons and collecting charge carriers. Recent breakthroughs attained by development of nonfullerene acceptors result… read more here.
Keywords: progress; long term; large area; area ... See more keywords
Balancing the Selective Absorption and Photon‐to‐Electron Conversion for Semitransparent Organic Photovoltaics with 5.0% Light‐Utilization Efficiency
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202205844
Abstract: Efficiently converting invisible light while allowing full visible light transmission is key to achieving high‐performance semitransparent organic photovoltaics (ST‐OPVs). Here, a detailed balance strategy is explored to optimize the ST‐OPV via taking both absorption and… read more here.
Keywords: semitransparent organic; light utilization; conversion; utilization efficiency ... See more keywords
High Performance Transparent Silver Grid Electrodes for Organic Photovoltaics Fabricated by Selective Metal Condensation
Sign Up to like & getrecommendations! Published in 2023 at "Advanced Materials"
DOI: 10.1002/adma.202300166
Abstract: Silver grid electrodes on glass and flexible plastic substrates with performance that exceeds that of commercial indium‐tin oxide (ITO) coated glass are reported and show their suitability as a drop‐in replacement for ITO glass in… read more here.
Keywords: grid electrodes; silver grid; organic photovoltaics; performance ... See more keywords
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