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Correction for 'Is the single-ion conductor cubic LiLaZrO a binary ionic electrolyte?' by Peng Bai, , 2025, https://doi.org/10.1039/d5mh00069f.
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http://dx.doi.org/10.1039/d5mh90065d | DOI Listing |
J Am Chem Soc
September 2025
Department of Materials Science and Engineering, Korea University, Seoul 02841, Republic of Korea.
The thermodynamic equilibrium assumption often invoked in modeling ion migration in solid-state materials remains insufficient to capture the true migration behavior of Li ions, particularly in less-crystalline superionic conductors that exhibit anomalously high Li ion conductivity. Such materials challenge classical frameworks and necessitate a lattice dynamics-based perspective that explicitly accounts for nonequilibrium phonon interactions and transient structural responses. Here, we uncover a phonon-governed Li ion migration mechanism in garnet-structured superionic conductors by comparing Ta-doped LiLaZrTaO (LLZTO4) to its undoped analogue, LiLaZrAlO (LLZO).
View Article and Find Full Text PDFAdv Mater
August 2025
Siyuan Laboratory, Guangzhou Key Laboratory of Vacuum Coating Technologies and New Energy Materials, Guangdong Provincial Engineering Technology Research Center of Vacuum Coating Technologies and New Energy Materials, Guangdong Provincial Key Laboratory of Nanophotonic Manipulation, Department of Ph
Ion transport property and water structure of electrolytes are two of the most important issues for aqueous batteries, especially when operated at extreme temperatures. To this end, a sepiolite-based clay electrolyte (SCYE) with nanoconfined channels as single-ion conductor is proposed. The inner Zn and anions solvation shells exhibit fascinating hydration-shell reconfiguration behavior compared to the conventional Zn(ClO) aqueous electrolytes.
View Article and Find Full Text PDFNanoscale
July 2025
State Key Laboratory of Organic-Inorganic Composites, College of Materials Science and Engineering, Beijing University of Chemical Technology, Beijing 100029, China.
Solid state electrolytes (SSEs) offer superior safety profiles, enhanced electrochemical stability, and expanded electrochemical windows compared with their liquid counterparts. Currently, the commercialization of SSEs is facing severe challenges. This review provides an overview of the latest research on SSEs for lithium batteries, with a focus on wide temperature range operation, optimized interface functionality, inhibition of active component loss, and novel modification strategies such as flame retardant, self-healing, intelligent responsive, and environmentally friendly electrolytes.
View Article and Find Full Text PDFJ Am Chem Soc
July 2025
Henan Key Laboratory of Boron Chemistry and Advanced Energy Materials, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, China.
Anionic metal-organic frameworks (MOFs) are promising single-ion conductive electrolytes in quasi-solid-state batteries. Herein, we propose an anionic MOF as a promising single Zn conductor for high-performance quasi-solid-state zinc-ion battery (ZIB). The anionic MOF is synthesized by reacting carboxylic acid functionalized tetraphenylborate with a Zr-oxo cluster, which displays outstanding ionic conductivity (0.
View Article and Find Full Text PDFACS Appl Mater Interfaces
July 2025
Extreme Materials Research Center, Korea Institute of Science and Technology, Seoul 02792, Republic of Korea.
The growing demand for high-energy-density, safe, and sustainable lithium-ion batteries (LIBs) necessitates the development of innovative electrolytes. Herein, we present a facile in situ preparation strategy for fabricating a high-performance single-ion conductor (SC). This SC is based on hydroxypropyl cellulose (HPC) integrated with polyethylene glycol diacrylate cross-linker, in combination with sodium styrene sulfonate (NaSS) as a functional monomer.
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