Search Results - "Park, Kern‐Ho"
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High-Voltage Superionic Halide Solid Electrolytes for All-Solid-State Li-Ion Batteries
Published in ACS energy letters (14-02-2020)“…All-solid-state Li-ion batteries (ASSBs), considered to be potential next-generation energy storage devices, require solid electrolytes (SEs)…”
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Boosting Solid‐State Diffusivity and Conductivity in Lithium Superionic Argyrodites by Halide Substitution
Published in Angewandte Chemie International Edition (24-06-2019)“…Developing high‐performance all‐solid‐state batteries is contingent on finding solid electrolyte materials with high ionic conductivity and ductility. Here we…”
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Design Strategies, Practical Considerations, and New Solution Processes of Sulfide Solid Electrolytes for All‐Solid‐State Batteries
Published in Advanced energy materials (25-06-2018)“…Owing to the ever‐increasing safety concerns about conventional lithium‐ion batteries, whose applications have expanded to include electric vehicles and…”
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Li+ conduction in air-stable Sb-Substituted Li4SnS4 for all-solid-state Li-Ion batteries
Published in Journal of power sources (15-01-2020)“…Development of new sulfide Li+ superionic conductors with mechanical sinterability is the key to the success of all-solid-state lithium batteries. While…”
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Slurry‐Fabricable Li+‐Conductive Polymeric Binders for Practical All‐Solid‐State Lithium‐Ion Batteries Enabled by Solvate Ionic Liquids
Published in Advanced energy materials (25-04-2019)“…For mass production of all‐solid‐state lithium‐ion batteries (ASLBs) employing highly Li+ conductive and mechanically sinterable sulfide solid electrolytes…”
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Universal Solution Synthesis of Sulfide Solid Electrolytes Using Alkahest for All‐Solid‐State Batteries
Published in Advanced materials (Weinheim) (01-04-2022)“…The wet‐chemical processability of sulfide solid electrolytes (SEs) provides intriguing opportunities for all‐solid‐state batteries. Thus far, sulfide SEs are…”
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Na3SbS4: A Solution Processable Sodium Superionic Conductor for All-Solid-State Sodium-Ion Batteries
Published in Angewandte Chemie International Edition (08-08-2016)“…All‐solid‐state sodium‐ion batteries that operate at room temperature are attractive candidates for use in large‐scale energy storage systems. However,…”
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Solution-Processable Glass LiI-Li4SnS4 Superionic Conductors for All-Solid-State Li-Ion Batteries
Published in Advanced materials (Weinheim) (02-03-2016)“…A new, highly conductive (4.1 × 10−4 S cm−1 at 30 °C), highly deformable, and dry‐air‐stable glass 0.4LiI‐0.6Li4SnS4 is prepared using a homogeneous methanol…”
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Liquid‐Phase Synthesis of Highly Deformable and Air‐Stable Sn‐Substituted Li3PS4 for All‐Solid‐State Batteries Fabricated and Operated under Low Pressures
Published in Advanced energy materials (24-02-2023)“…The liquid‐phase synthesis (LS) of sulfide solid electrolytes (SEs) has promising potential for mass production of practical all‐solid‐state Li batteries…”
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New Na‐Ion Solid Electrolytes Na4−xSn1−xSbxS4 (0.02 ≤ x ≤ 0.33) for All‐Solid‐State Na‐Ion Batteries
Published in Advanced energy materials (16-04-2018)“…Sulfide Na‐ion solid electrolytes (SEs) are key to enable room‐temperature operable all‐solid‐state Na‐ion batteries that are attractive for large‐scale energy…”
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Coatable Li4SnS4 Solid Electrolytes Prepared from Aqueous Solutions for All‐Solid‐State Lithium‐Ion Batteries
Published in ChemSusChem (22-06-2017)“…Bulk‐type all‐solid‐state lithium‐ion batteries (ASLBs) for large‐scale energy‐storage applications have emerged as a promising alternative to conventional…”
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Surficial Sulfur Loss of Jet-Milled Li6PS5Cl Powder under Mild-Temperature Heat Treatment
Published in ACS applied energy materials (26-12-2022)“…All-solid-state batteries employing inorganic solid electrolytes are considered a promising next-generation energy storage system. Especially, argyrodite-type…”
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Lithium Ytterbium-Based Halide Solid Electrolytes for High Voltage All-Solid-State Batteries
Published in ACS materials letters (05-07-2021)“…All-solid-state Li-ion batteries that utilize nonflammable solid electrolytes are considered potential candidates for sustainable energy storage systems…”
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Electrochemo-mechanical effects as a critical design factor for all-solid-state batteries
Published in Current opinion in solid state & materials science (01-02-2022)“…[Display omitted] •Electrochemo-mechanical effects for all-solid-state batteries are categorized.•The mechanical properties of solid electrolytes are…”
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Issues and Challenges for Bulk-Type All-Solid-State Rechargeable Lithium Batteries using Sulfide Solid Electrolytes
Published in Israel journal of chemistry (01-05-2015)“…As lithium rechargeable batteries are considered a potential candidate for large‐scale energy storage applications in devices such as electric vehicles (EVs)…”
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Excellent Compatibility of Solvate Ionic Liquids with Sulfide Solid Electrolytes: Toward Favorable Ionic Contacts in Bulk-Type All-Solid-State Lithium-Ion Batteries
Published in Advanced energy materials (01-11-2015)“…The excellent stability of sulfide solid electrolytes with solvate ionic liquids Li(triethylene glycol dimethyl ether)bis(trifluoromethanesulfonyl)imide…”
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Beneficial Role of Inherently Formed Residual Lithium Compounds on the Surface of Ni-Rich Cathode Materials for All-Solid-State Batteries
Published in ACS applied materials & interfaces (01-03-2023)“…This study validates the beneficial role of residual Li compounds on the surface of Ni-rich cathode materials (LiNi x Co y Mn z O2, NCM). Residual Li compounds…”
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Solvent-Engineered Design of Argyrodite Li 6 PS 5 X (X = Cl, Br, I) Solid Electrolytes with High Ionic Conductivity
Published in ACS energy letters (11-01-2019)Get full text
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Customizing the morphology and microstructure of single-crystalline Ni-rich layered cathode materials for all-solid-state batteries
Published in Chemical engineering journal (Lausanne, Switzerland : 1996) (15-08-2023)“…[Display omitted] •The synthesis process is customized for single-particle Ni-rich layered cathode materials.•Morphological engineering of cathode materials…”
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Anion Engineering for Stabilizing Li Interstitial Sites in Halide Solid Electrolytes for All-Solid-State Li Batteries
Published in ACS applied materials & interfaces (20-12-2023)“…Halide solid electrolytes (SEs) have been highlighted for their high-voltage stability. Among the halide SEs, the ionic conductivity has been improved by…”
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