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Showing 1 to 7 of 7 for “"Molten Salt Synthesis"”.
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Low temperature synthesis and properties of lead ferroniobate Pb(Fe<sub>0.5</sub>Nb<sub>0.5</sub>)O₃
… (PFN) powders were successfully formed by molten salt synthesis using mixture of NaCl and KCI salts. Lower temperatures and shorter times (0.5 hour at 800°C) were needed for single phase PFN formation from molten salts relative to those required for solid-state methods (4 hours at 1000°C). …
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Tuning the Morphology and Electronic Properties of Single-Crystal LiNi<sub>0.5</sub>Mn<sub>1.5</sub>O<sub>4-δ</sub>
… of single-crystal LNMO. Utilizing facile molten salt synthesis methods, the structural and electronic properties of LNMO can be well controlled. Chapter 2 of this thesis focuses on uncovering the effect of molten salt synthesis parameters including molten salt composition and synthetic …
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Investigating Chemical and Structural Heterogeneities of High-Voltage Spinel Cathode Material for Li-ion Batteries
… These properties can be adjusted during synthesis using a facile and tunable molten salt synthesis method. This dissertation focuses on the investigation of chemical and structural heterogeneities of LNMO prepared under different synthetic conditions at different length scales. In Chapter …
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Insights on the synthesis, properties, and performance of high-nickel layered oxide cathodes
… fundamental understanding of the layered oxide synthesis to facilitate the rational design of stabilized high-nickel oxide cathodes with high energy density and cycle stability. First, the influence of elevated oxygen pressure during the synthesis of LiNiO₂ (LNO) is investigated. Increasing O₂ …
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Design and synthesis of Ni-rich and low/no-Co layered oxide cathodes for Li-ion batteries
… particles. However, the design principles and synthesis mechanisms of these approaches have not been fully understood. Herein, we design and synthesize stable Ni-rich and low/no-Co layered oxide cathodes by manipulating the chemical and structural properties of cathode particles. Our studies …
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Characterizing the influence of layered transition metal oxide morphology on cathode performance
Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2025-02-04 without embargo terms
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Synthesis-Structure-Property Relationships in Lead-Free Piezoelectric Materials
… In the first chapter, a novel method for the synthesis of lead-free (1-x)(Na0.5Bi0.5)TiO₃ "C xBaTiO3 piezoelectric ceramics was investigated. Initially, multiple compositions around morphotrpic phase boundary (MPB) were synthesized to identify the optimum composition …