Results 11 to 20 of about 5,131 (236)
Stereoselective Processes Based on σ-Hole Interactions
Molecules, 2022 The σ-hole interaction represents a noncovalent interaction between atoms with σ-hole(s) on their surface (such as halogens and chalcogens) and negative sites.
Paola Peluso, Victor Mamane
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Molecular Tuning of the Magnetic Response in Organic Semiconductors [PDF]
, 2017 The tunability of high-mobility organic semi-conductors (OSCs) holds great promise for molecular spintronics. In this study, we show this extreme variability - and therefore potential tunability - of the molecular gyromagnetic coupling ("g-") tensor with
Babak, Vladimir +6 more
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Elemental chalcogens as a minimal model for chiral charge and orbital order [PDF]
, 2017 Helices of increased electron density can spontaneously form in materials containing multiple, interacting density waves. Although a macroscopic order parameter theory describing this behaviour has been proposed and experimentally tested, a detailed ...
Henke, Jans +2 more
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Chalcogen–chalcogen secondary bonding interactions in trichalcogenaferrocenophanes
CrystEngComm, 2016 The solid-state structures of all members in the series of trichalcogenaferrocenophanes [FeIJC5H4E)2E′] (E, E′ = S, Se, Te) (1–9) have been explored to understand the trends in secondary bonding interactions (SBIs) between chalcogen elements sulfur, selenium, and tellurium.
Karjalainen, Minna M. +4 more
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Chalcogen–Chalcogen Bonding Catalysis Enables Assembly of Discrete Molecules [PDF]
Journal of the American Chemical Society, 2019 Despite the observation of noncovalent interactions between chalcogen atoms in X-ray crystal structures, catalysis that harnesses the power of such chalcogen-chalcogen bonding interactions to produce advanced molecules remains an unresolved problem. Here, we show that a class of extraordinary chalcogen-bonding catalysts enables assembly of discrete ...
Wei Wang +6 more
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Lipid Peroxidation and Antioxidant Protection
Biomolecules, 2023 Lipid peroxidation (LP) is the most important type of oxidative-radical damage in biological systems, owing to its interplay with ferroptosis and to its role in secondary damage to other biomolecules, such as proteins.
Luca Valgimigli
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Benzodichalcogenophene-based Conjugated Polymers as Photo-voltaic Materials
International Journal of Electrochemical Science, 2017 Conjugated polymers have appeared to be a promising electron-donating material in organic photovoltaics (OPVs). The designing of conjugated polymers is critical for improved efficiency and intensive efforts have devoted to design high-performance ...
Xin Lin Wong +2 more
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Catalysis by tertiary chalcogenonium salts
Tetrahedron Chem, 2023 The synthetic utility of onium salts is widely recognized in organic chemistry. Among the wide variety of onium salt compounds, quaternary ammonium and phosphonium salts are known as representative organocatalysts.
Ken Okuno +2 more
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Journal of Materials Research and Technology, 2023 Spinel chalcogenides have great potential for optoelectronic and thermoelectric applications and therefore received huge attention in recent years.
Ghulam M. Mustafa +7 more
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Exploring Thermoelectric Property Improvement for Binary Copper Chalcogenides
Frontiers in Materials, 2020 Copper chalcogenides have been the subject of extensive research as promising candidates in thermoelectric conversion applications due to their advantageous properties, environmental compatibility, and abundance.
Xinqi Chen +8 more
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