Results 131 to 140 of about 24,787 (265)

Optimization of Adsorption Sites for Selective Hydrobenzoin and Syngas Production in a Single Photoredox Cycle

Advanced Energy Materials, EarlyView.
Efficient C─C coupling hydrobenzoin production and tunable syngas generation via benzyl alcohol oxidation and CO2 reduction is realized by Ni2P/CdS composite in a single photoredox cycle. In situ and ex situ characterizations, along with theoretical calculations, reveal that the active site optimization facilitates intermediate formation and desorption.
Jian Lei, Hongyuan Yang, Bo Weng, Yu‐Ming Zheng, Shifu Chen, Prashanth W. Menezes, Sugang Meng   +6 more
wiley   +1 more source

Weakly Solvating Electrolytes for Lithium and Post‐Lithium Rechargeable Batteries: Progress and Outlook

Advanced Energy Materials, EarlyView.
Weakly solvating electrolytes (WSEs) use anion‐dominated solvation to form stable interphase layers, overcoming energy density and lifespan limitations. This review clarifies their design, anion‐mediated interface regulation, and compatibility with lithium/post‐lithium systems, distinguishing them from conventional electrolytes, high concentration ...
Xue Li, Fei Luo, Naigen Zhou, Henry Adenusi, Shan Fang, Fanglin Wu, Stefano Passerini   +6 more
wiley   +1 more source

Indirect Anti‐Markovnikov Hydrofunctionalization of Terminal Alkenes via an Alkenyl Thianthrenium Intermediate

Angewandte Chemie, EarlyView.
A two‐stage dication pool strategy using alkenyl thianthrenium intermediates has been developed for anti‐Markovnikov hydrofunctionalization. This method differs from previous approaches in its reaction mechanism and addresses their most significant limitation, namely, the restricted generality of the nucleophile. The approach has been extended to other
Bence Sóvári, Péter Angyal, István J. Babcsányi, András M. Kotschy, Ádám Dudás, Gábor Turczel, Szilárd Varga, Tibor Soós   +7 more
wiley   +2 more sources

Studies of the Synthesis of Fused Isoxazoline/Isoquinolinones and Evaluation of the Antifungal Activity of Isoxazole-like Benzamide and Isoquinolinone Hybrids

Molecules
Isoxazole derivatives (isoxazoles, isoxazolines, and isoxazolidines) are present in the structure of several natural products and/or pharmaceutically interesting compounds.
Konstantinos A. Ouzounthanasis, Jasmina Glamočlija, Ana Ćirić, Alexandros E. Koumbis   +3 more
doaj   +1 more source

Comparative Life Cycle Assessment of Perovskite Solar Cell Production: Mesoporous n‐i‐p Versus Inverted p‐i‐n Architectures

Advanced Energy and Sustainability Research, EarlyView.
This work assesses the environmental impacts associated with the production of perovskite solar cells (PSCs) with two different architectures, mesoporous n‐i‐p and inverted p‐i‐n, using the life cycle assessment methodology. Results indicate that producing mesoporous n‐i‐p PSCs has higher environmental impacts than producing inverted p‐i‐n PSCs, due to
Joana Príncipe, Luísa Andrade, Teresa M. Mata, António A. Martins   +3 more
wiley   +1 more source

Iridium(III) Carbene Complexes Featuring Either Metal‐to‐Ligand Charge Transfer (MLCT) or Through‐Space Charge Transfer (TSCT) Blue Luminescence

Angewandte Chemie, EarlyView.
Ir(III) complexes with contrasting MLCT or TSCT transition characters were synthesized, among which the TSCT emitter f‐ct13b gave PhOLED device with an EQEmax of 22.2% and CIExy of (0.155, 0.120). Additionally, hyper‐OLED bearing another TSCT sensitizer, f‐ct13c and v‐DABNA terminal emitter, achieved a narrowband blue hyperphosphorescence with EQEmax ...
Jie Yan, Yixin Wu, Manli Huang, Lin Cheng, Yi Pan, Chi‐Chi Wu, Chia‐Hsun Yeh, Jian‐Liang Li, Yan‐Ding Lin, Yun Chi, Chuluo Yang, Pi‐Tai Chou, Kai Chung Lau   +12 more
wiley   +2 more sources

Mechanistic impact of oxime formation accompanying 1,3-dipolar cycloadditions of nitrile oxides [PDF]

, 1989
Baran, Janusz, Mayr, Herbert
core   +1 more source

Enhanced and Durable Light‐Driven Hydrogen Evolution by Cobalt‐Based Prussian Blue Analogs in Phospholipid Bilayers

Advanced Energy and Sustainability Research, EarlyView.
Light‐driven H2 evolution catalysis is reported for oleylamine‐capped MCo Prussian blue analogs (PBAs, M = Ni, Co, Zn, Cu) within phospholipid bilayers and using a ruthenium‐based amphiphilic photosensitizer. The hydrophobic interactions between the active units bring them in close proximity facilitating catalysis.
Subrata Mandal, Akash Deshpande, Robert Leiter, Johannes Biskupek, Ute Kaiser, Andrea Pannwitz   +5 more
wiley   +1 more source

Asymmetric Synthesis of Noradamantane Scaffolds via Diphenylprolinol Silyl Ether‐Mediated Domino Michael/Epimerization/Michael (or Aldol)/1,2‐Addition Reactions

Angewandte Chemie, EarlyView.
Topologically unique, 3D cage‐like noradamantanes are synthesized in one pot from simple starting materials. Catalyzed by diphenylprolinol silyl ether, the reaction followed a domino sequence of Michael/epimerization/Michael/1,2‐addition, achieving excellent enantioselectivity.
Konstantinos Daskalakis, Nariyoshi Umekubo, Satrajit Indu, Genki Kawauchi, Tohru Taniguchi, Kenji Monde, Yujiro Hayashi   +6 more
wiley   +2 more sources

Heterogeneous Photocatalytic Dehydrogenative Cross‐Coupling and Addition Reaction with Metal‐Loaded Titanium Oxide Photocatalysts

Advanced Energy and Sustainability Research, EarlyView.
Heterogeneous photocatalysis with metal‐loaded TiO2 photocatalysts under mild conditions can be utilized for various dehydrogenative cross‐coupling reactions, including the functionalization of aromatic rings via radical addition‐elimination or radical–radical coupling mechanisms, and the radical anti‐Markovnikov addition of alkenes. In some cases, the
Hisao Yoshida
wiley   +1 more source