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http://dx.doi.org/10.1093/ckj/sfu043 | DOI Listing |
J Am Chem Soc
January 2025
Graduate School of Human and Environmental Studies, Kyoto University, Sakyo, Kyoto 606-8501, Japan.
All-solid-state fluoride-ion batteries (FIBs) have attracted extensive attention as candidates for next-generation energy storage devices; however, promising cathodes with high energy density are still lacking. In this study, CuN is investigated as a cathode material for all-solid-state fluoride-ion batteries, which offers enough anionic vacancies around the 2-fold coordinated Cu center for F intercalation, thereby enabling a multielectron-transferred fluorination process. The contribution of both cationic and anionic redox to charge compensation, in particular, the generation of molecular nitrogen species in highly charged states, has been proved by several synchrotron-radiation-based spectroscopic technologies.
View Article and Find Full Text PDFJ Fluoresc
January 2025
Guangxi Key Laboratory of Electrochemical Energy Materials, School of Chemistry and Chemical Engineering, Guangxi University, No. 100, Daxue East Road, Nanning, Guangxi, 530004, China.
Two dipicolylamine (DPA) derivatives with the pyrene and anthracene groups, 1-(pyren-1-yl)-N, N-bis-(pyridine-2-ylmethyl)benzylamine (L1) and 1-(anthracen-9-yl)-N, N-bis-(pyridine-2-ylmethyl)benzylamine (L2) were synthesized, characterized, and their affinitive properties for metal ions were studied. The mass spectroscopy and Job's plots showed that L1 and L2 reacted with Cu and formed complexes [Cu(L1)(solvent)] (L1-Cu) and [Cu(L2)(solvent)] (L2-Cu), respectively. Both L1 and L2 were fluorescent probes recognizing Cu via the emission quenching and further detecting HS via the emission revival.
View Article and Find Full Text PDFPediatr Nephrol
January 2025
Division of Nephrology, Department of Pediatrics, Chang Gung Memorial Hospital and Chang Gung University, Taoyuan, Taiwan.
Distal renal tubular acidosis (dRTA) is a significant clinical expression of Sjögren's syndrome (SS). While SS-related dRTA is traditionally linked to impaired H-ATPase, we report a unique case demonstrating selectively decreased anion exchanger 1 (AE1) expression with preserved H-ATPase expression. A 16-year-old girl with SS presented with muscle weakness, difficulty in ambulation, and severe hypokalemia.
View Article and Find Full Text PDFJ Comput Chem
January 2025
Chemistry and Forensic Science, School of Natural Sciences, University of Kent, Canterbury, UK.
Magnesium-containing molecules, including MgCH, MgCH, and MgCH, have been detected in the interstellar medium, largely facilitated by their high dipole moments. However, despite great efforts, MgCH species remain elusive. Given the challenges in obtaining experimental data for these molecules, theoretical studies play a crucial role in guiding their detection.
View Article and Find Full Text PDFChem Sci
December 2024
Institut de Quimica Computacional i Catàlisi (IQCC) and Departament de Química, Universitat de Girona M. Aurèlia Capmany, 69 17003 Girona Catalonia Spain
Photodynamic therapy is an important tool in modern medicine due to its effectiveness, safety, and the ability to provide targeted treatment for a range of diseases. Photodynamic therapy utilizes photosensitizers to generate reactive oxygen species (ROS). Fullerenes can be used as photosensitizers to produce ROS in high quantum yields.
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