Search Results - "Yi, Eongyu"

Enabling fast charging of lithium-ion batteries through secondary- /dual- pore network: Part I - Analytical diffusion model by Usseglio-Viretta, F.L.E., Mai, W., Colclasure, A.M., Doeff, M., Yi, Eongyu, Smith, K.

“…Battery performance is strongly correlated with electrode microstructural properties. Enabling fast charging of lithium-ion batteries requires improved…”
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Preparation of Nb-doped TiO2 nanopowder by liquid-feed spray pyrolysis followed by ammonia annealing for tunable visible-light absorption and inhibition of photocatalytic activity by Saito, Kanji, Yi, Eongyu, Laine, Richard M., Sugahara, Yoshiyuki

“…Visible-light absorbing TiO2 with color tunability and negligible photocatalytic activity was developed by synthesizing Nb-doped TiO2 using liquid-feed flame…”
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Materials that can replace liquid electrolytes in Li batteries: Superionic conductivities in Li1.7Al0.3Ti1.7Si0.4P2.6O12. Processing combustion synthesized nanopowders to free standing thin films by EONGYU YI, WEIMIN WANG, MOHANTY, Som, KIEFFER, John, TAMAKI, Ryo, LAINE, Richard M

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All-Solid-State Batteries Using Rationally Designed Garnet Electrolyte Frameworks by Yi, Eongyu, Shen, Hao, Heywood, Stephen, Alvarado, Judith, Parkinson, Dilworth Y, Chen, Guoying, Sofie, Stephen W, Doeff, Marca M

“…Functioning bulk-type all-solid-state batteries in a practical form factor with composite positive electrodes, using Al-substituted Li7La3Zr2O12 (LLZO) as the…”
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Processing combustion synthesized Mg0.5Zr2(PO4)3 nanopowders to thin films as potential solid electrolytes by Liu, Saiyue, Zhou, Chang, Wang, You, Yi, Eongyu, Wang, Weimin, Kieffer, John, Laine, Richard M.

“…•Dense and pure Mg0.6Fe0.2Zr1.8(PO4)3 electrolyte films were processed at 1100 °C.•The windows during Mg2+ conduction pathway were calculated.•Fe3+ doping did…”
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Escaping the Tyranny of Carbothermal Reduction: Fumed Silica from Sustainable, Green Sources without First Having to Make SiCl4 by Yi, Eongyu, Hyde, Clare E., Sun, Kai, Laine, Richard M.

“…Fumed silica is produced in 1000 tons per year quantities by combusting SiCl4 in H2/O2 flames. Given that both SiCl4 and combustion byproduct HCl are…”
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Catalyst nucleation and carbon nanotube growth from flame-synthesized Co-Al-O nanopowders at ten-second time scale by Shirae, Hiroyuki, Hasegawa, Kei, Sugime, Hisashi, Yi, Eongyu, Laine, Richard M., Noda, Suguru

“…Flame-synthesized (CoO)x(Al2O3)1-x spinel nanopowders with primary particles of ∼20 nm were used to grow small diameter carbon nanotubes (CNTs). The…”
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Lithium Ion Conducting Poly(ethylene oxide)-Based Solid Electrolytes Containing Active or Passive Ceramic Nanoparticles by Wang, Weimin, Yi, Eongyu, Fici, Anthony J, Laine, Richard M, Kieffer, John

“…Polymer-based solid electrolytes containing ceramic nanoparticles are attractive alternatives to liquid electrolytes for high-energy density Li batteries. In…”
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Processing thin, dense, transparent Ce:Y3Al5O12 films from flame made nanopowders for white light applications by Abe, Yoshiyuki, Yi, Eongyu, Laine, Richard M.

“…Flame made metal oxide nanopowders enable processing of dense, transparent thin (< 50 μm) films of Ce3+ doped Y3Al5O12 for white light applications. The…”
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Optimization of Tape Casting for Fabrication of Li6.25Al0.25La3Zr2O12 Sheets by Jonson, Robert A, Yi, Eongyu, Shen, Fengyu, Tucker, Michael C

“…Tape casting is an attractive technology for the scalable manufacturing of thin lithium garnet electrolyte (LLZO) layers for solid state battery applications…”
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Optimization of Tape Casting for Fabrication of Li 6.25 Al 0.25 La 3 Zr 2 O 12 Sheets by Jonson, Robert A., Yi, Eongyu, Shen, Fengyu, Tucker, Michael C.

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Scalable Freeze-Tape-Casting Fabrication and Pore Structure Analysis of 3D LLZO Solid-State Electrolytes by Shen, Hao, Yi, Eongyu, Heywood, Stephen, Parkinson, Dilworth Y, Chen, Guoying, Tamura, Nobumichi, Sofie, Stephen, Chen, Kai, Doeff, Marca M

“…Nonflammable solid-state electrolytes can potentially address the reliability and energy density limitations of lithium-ion batteries. Garnet-structured oxides…”
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Chemical modification in and on single phase [NiO] 0.5 [Al 2 O 3 ] 0.5 nanopowders produces “chocolate chip‐like” Ni x @[NiO] 0.5‐x [Al 2 O 3 ] 0.5 nanocomposite nanopowders by Wang, Fei, Sun, Kai, Yi, Eongyu, Laine, Richard M.

“…Abstract Phase‐pure [NiO] 0.5 [Al 2 O 3 ] 0.5 spinel nanoparticles (NPs) with limited aggregation were obtained via liquid‐feed flame spray pyrolysis (LF‐FSP)…”
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Chemical modification in and on single phase 0.50.5 nanopowders produces “chocolate chip‐like” Nix@0.5‐x0.5 nanocomposite nanopowders by Wang, Fei, Sun, Kai, Eongyu Yi, Laine, Richard M

“…Phase‐pure [NiO]0.5[Al2O3]0.5 spinel nanoparticles (NPs) with limited aggregation were obtained via liquid‐feed flame spray pyrolysis (LF‐FSP) by combusting…”
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Liquid-feed flame spray pyrolysis derived nanopowders (NPs) as a route to electrically conducting calcium aluminate (12CaO.7Al2O3) films by Temeche, Eleni, Yi, Eongyu, Keshishian, Vazrik, Kieffer, John, Laine, Richard M.

“…Traditionally, C12A7 materials have been processed via solid-state reaction followed by pulsed laser deposition (PLD) or floating zone (Fz) crystallization…”
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Processing combustion synthesized Mg0.5Zr2(PO4)3 nanopowders to thin films as potential solid electrolytes by Liu, Saiyue, Zhou, Chang, Wang, You, Yi, Eongyu, Wang, Weimin, Kieffer, John, Laine, Richard M.

“…Not provided…”
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Facile, one-pot synthesis of Pd@CeO2 core@shell nanoparticles in aqueous environment by controlled hydrolysis of metalloorganic cerium precursor by Seo, ChangYup, Yi, Eongyu, Nahata, Mohit, Laine, Richard M., Schwank, Johannes W.

“…[Display omitted] •Pd@CeO2 core-shell nanoparticles were synthesized via a one-pot aqueous synthesis.•Porous CeO2 shell allowed gas phase catalytic reaction to…”
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Chemical modification in and on single phase [NiO]0.5[Al2O3]0.5 nanopowders produces “chocolate chip‐like” Nix@[NiO]0.5‐x[Al2O3]0.5 nanocomposite nanopowders by Wang, Fei, Sun, Kai, Yi, Eongyu, Laine, Richard M.

“…Phase‐pure [NiO]0.5[Al2O3]0.5 spinel nanoparticles (NPs) with limited aggregation were obtained via liquid‐feed flame spray pyrolysis (LF‐FSP) by combusting…”
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Three-Dimensionally Aligned Sulfur Electrodes by Directional Freeze Tape Casting by Hwa, Yoon, Yi, Eongyu, Shen, Hao, Sung, Younghoon, Kou, Jiawei, Chen, Kai, Parkinson, Dilworth Y, Doeff, Marca M, Cairns, Elton J

“…Rational design of sulfur electrodes is exceptionally important in enabling a high-performance lithium/sulfur cell. Constructing a continuous pore structure of…”
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Key parameters governing the densification of cubic-Li7La3Zr2O12 Li+ conductors by Yi, Eongyu, Wang, Weimin, Kieffer, John, Laine, Richard M.

“…Cubic-Li7La3Zr2O12 (LLZO) is regarded as one of the most promising solid electrolytes for the construction of inherently safe, next generation all-solid-state…”
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