Results 31 to 40 of about 1,848 (133)

Impact of Co‐Solvents and Additives on the Indoor Stability of Green Solvent‐Processed Organic Solar Cells

Solar RRL, Volume 10, Issue 10, 27 May 2026.
This study investigates the stability of TPD‐3F:FCC‐Cl blends under indoor conditions with various cosolvents and additives. The results reveal significant burn‐in degradation due to morphological instability under mild testing conditions. However, the DBDMF solid additive demonstrates improved stability, attributed to its lower miscibility and more ...
Ignacio Ballesteros García, Anass Khodr, Takeshi Watanabe, Hidehiro Sekimoto, Hasan Alkhatib, Donia Fredj, Sadok Ben Dkhil, Carmen M. Ruiz Herrero, Jean‐Jacques Simon, Simon Desbief, Olivier Margeat, Christine Videlot‐Ackermann, Judikaël Le Rouzo, Jörg Ackermann   +13 more
wiley   +1 more source

Functional Metal Complexes for Solar–Light‐Driven Energy Conversion

Advanced Materials, Volume 38, Issue 22, 17 April 2026.
This review provides an exhaustive summary of the recent advancements of functional metal complexes in solar‐to‐electrical, ‐chemical, and ‐thermal energy conversion, comprising material categories, design strategies, underlying principles of operation, and identified improvement of performances.
Yanyan Qin, Dou Luo, Miao Zhang, Wai‐Yeung Wong   +3 more
wiley   +1 more source

Determination of 36 Kinds of Halogenated Flame Retardants in Soils by GC/MS with an Accelerated Solvent Extraction-Online Purification Method

Yankuang ceshi
Halogenated flame retardants (HFRs) are persistent organic pollutants and have attracted much attention due to their bioaccumulation, long-range migration, and potential health risks. HFRs usually exist in trace levels in soil.
Xiaoya LI, Yongtao ZHANG, Haiying ZUO, Jing ZHANG   +3 more
doaj   +1 more source

One‐Pot Ruthenium‐Catalyzed Synthesis of Benzyl/Allyl‐Halide Substituted (dihydro)naphthalenes via Radical Benzannulation

ChemistryEurope, Volume 4, Issue 4, April 2026.
A one‐pot protocol to synthesize reactive benzyl‐ and allyl‐halide‐substituted (dihydro)naphthalenes from 2,3‐aryl‐1,3‐butadiene substrates and halogenated alkanes has been developed, using [Cp*RuCl(PPh3)2] as the catalyst. Mechanistic studies revealed an atom transfer radical addition and radical benzannulation sequence, followed by HCl elimination ...
Nicole S. van Leeuwen, David Vesseur, Thijmen Bonhoff, Jeffrey van Laar, Coert E. J. van Lare, Simon Mathew, Sonja Pullen, Joost N. H. Reek, Aalbert Zwijnenburg, Bas de Bruin   +9 more
wiley   +1 more source

Recent Developments in Sustainable Composites for Printed Circuit Boards (PCBs): A Review

Macromolecular Materials and Engineering, Volume 311, Issue 4, April 2026.
This review presents the potential of using natural plant fibers and biodegradable polymers as sustainable printed circuit boards (PCBs). This review provides future directions in innovation and sustainable PCBs development. Bio‐composites PCBs are both environmentally friendly and sustainable due to the natural fibres they contain.
Erdem Selver, Ayca Dogrul Selver, Angela Daniela La Rosa, Abu Saifullah, Zhongyi Zhang, Stephen Driver, Jack Herring, Hom Nath Dhakal   +7 more
wiley   +1 more source

Lignin‐Derived Flame Retardants for Enhanced Fire Safety: A Review

Macromolecular Materials and Engineering, Volume 311, Issue 4, April 2026.
Lignin is a promising halogen‐free and bio‐based flame‐retardant component, where structure, plant origin, and extraction route govern its fire performance. While unmodified lignin promotes char formation, phosphorylation and P‐N/P‐Si functionalization can enhance its fire performance. Lignin‐based intumescent systems and nanostructures can reduce heat
Elif Kaynak, Igor Wachter, Vigneshwaran Shanmugam, Nurul Zuhairah Mahmud Zuhudi, Oisik Das   +4 more
wiley   +1 more source

Electro‐Mediated Redox Functionalization of Conjugated 1,3‐Dienes

Advanced Synthesis &Catalysis, Volume 368, Issue 6, 17 March 2026.
This review aims at providing a comprehensive view of the emerging field of electro‐mediated functionalization of conjugated 1,3‐dienes, highlighting key developments, mechanistic insights, and remaining challenges. It highlights the efficient use of electron as the sole reagent to access highly substituted allylic compounds from simple and readily ...
Ophélie Montiège, Jean‐François Brière, Cédric Schneider, Hélène Beucher   +3 more
wiley   +1 more source

Solution‐Processed Organic Photovoltaics: Fabrication Advances and Challenges

Advanced Science, Volume 13, Issue 14, 9 March 2026.
This review highlights recent advances in organic photovoltaic (OPV) device fabrication, emphasizing how material selection, interface engineering, and scalable processing techniques shape device performance. It discusses progress in photoactive and charge transport layers, electrode optimization, and large‐area manufacturing, offering insights into ...
Kerui Liu, Chenyujie Zhu, Yuanyuan Jiang, Feng Liu, Xiaozhang Zhu   +4 more
wiley   +1 more source

Halogenated diphenyl ether solvent additives enable ∼20% efficiency organic solar cells and high-performance opaque/semitransparent modules

National Science Review
ABSTRACT Solvent additives are considered as versatile tools to optimize morphology for boosting power conversion efficiency (PCE) of organic solar cells (OSCs). Here, three halogenated diphenyl ether (DPE) solvent additives (fluorinated DPE-F, chlorinated DPE-Cl and brominated DPE-Br) are developed to optimize active-layer (PM6:L8-BO ...
Yibo Zhou, Wenyan Su, Zezhou Liang, Qiang Wu, Hairui Bai, Han Liu, Bohao Song, Xiong Li, Bomin Xie, Chang Liu, Yuchan Zhang, Yu Wang, Jiamin Cao, Xunfan Liao, Guanghao Lu, Yuhang Liu, Ruijie Ma, Huiling Du, Wei Ma, Qunping Fan   +19 more
openaire   +2 more sources

Synthesis and Antibacterial Activities of Halogenated Hydroxy Diphenyl Ether Derivatives

Asian Journal of Chemistry, 2013
Guang Min Chen, Xiu Yang, Jian Chun Li, Kai-Qun Wu, Yu-Liang Wang, Tian Chen   +5 more
openaire   +1 more source