Search Results - "Mahanthappa, Mahesh K."

Counterion-Dependent Access to Low-Symmetry Lyotropic Sphere Packings of Ionic Surfactant Micelles by Jayaraman, Ashish, Mahanthappa, Mahesh K

“…The water-driven self-assembly of homologous dianionic surfactants into lyotropic liquid crystals (LLCs) is investigated, with a focus on understanding how…”
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Low-symmetry sphere packings of simple surfactant micelles induced by ionic sphericity by Kim, Sung A, Jeong, Kyeong-Jun, Yethiraj, Arun, Mahanthappa, Mahesh K.

“…Supramolecular self-assembly enables access to designer soft materials that typically exhibit high-symmetry packing arrangements, which optimize the…”
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Ab Initio Modeling of Electrolyte Molecule Ethylene Carbonate Decomposition Reaction on Li(Ni,Mn,Co)O2 Cathode Surface by Xu, Shenzhen, Luo, Guangfu, Jacobs, Ryan, Fang, Shuyu, Mahanthappa, Mahesh K, Hamers, Robert J, Morgan, Dane

“…Electrolyte decomposition reactions on Li-ion battery electrodes contribute to the formation of solid electrolyte interphase (SEI) layers. These SEI layers are…”
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Flexible Nanoporous Materials by Matrix Removal from Cylinder-Forming Diblock Copolymers by Xu, Hongyun, Xiao, Han, Ellison, Christopher J, Mahanthappa, Mahesh K

“…We describe a straightforward self-assembly route to nanoporous materials derived from a hexagonally-packed cylinder (HEX) morphology of a…”
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Effect of Nanoscale Morphology on the Conductivity of Polymerized Ionic Liquid Block Copolymers by Weber, Ryan L, Ye, Yuesheng, Schmitt, Andrew L, Banik, Steven M, Elabd, Yossef A, Mahanthappa, Mahesh K

“…Polymerized ionic liquid (POIL) block copolymers represent a unique class of materials for fundamental studies of single ion conduction as a function of…”
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Electrochemically Stable, High Transference Number Lithium Bis(malonato)borate Polymer Solution Electrolytes by Dewing, Beth L, Bible, Nicholas G, Ellison, Christopher J, Mahanthappa, Mahesh K

“…Implementation of next-generation Li-ion batteries based on high-voltage cathodes requires the development of new electrolytes that are stable over wide…”
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Protonation-Driven Aqueous Lyotropic Self-Assembly of Synthetic Six-Tail Lipidoids by Jennings, James, Carter, Matthew C. D, Son, Chang Yun, Cui, Qiang, Lynn, David M, Mahanthappa, Mahesh. K

“…We report the aqueous lyotropic mesophase behaviors of protonated amine-based “lipidoids,” a class of synthetic lipid-like molecules that mirrors essential…”
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Characteristics of Lamellar Mesophases in Strongly Segregated Broad Dispersity ABA Triblock Copolymers by Schmitt, Adam K, Mahanthappa, Mahesh K

“…We report the synthesis and characterization of a series of 13 strongly segregated poly­(lactide-b-1,4-butadiene-b-lactide) (LBL) triblock copolymers, in which…”
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Imprint Control of BaTiO3 Thin Films via Chemically Induced Surface Polarization Pinning by Lee, Hyungwoo, Kim, Tae Heon, Patzner, Jacob J, Lu, Haidong, Lee, Jung-Woo, Zhou, Hua, Chang, Wansoo, Mahanthappa, Mahesh K, Tsymbal, Evgeny Y, Gruverman, Alexei, Eom, Chang-Beom

“…Surface-adsorbed polar molecules can significantly alter the ferroelectric properties of oxide thin films. Thus, fundamental understanding and controlling the…”
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Unusually Stable Aqueous Lyotropic Gyroid Phases from Gemini Dicarboxylate Surfactants by Sorenson, Gregory P, Coppage, Keiva L, Mahanthappa, Mahesh K

“…Aqueous lyotropic liquid crystal (LLC) assemblies with bicontinuous cubic morphologies (Q-phases) have shown promise in applications ranging from selective…”
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Water Dynamics in Gyroid Phases of Self-Assembled Gemini Surfactants by Roy, Santanu, Skoff, David, Perroni, Dominic V, Mondal, Jagannath, Yethiraj, Arun, Mahanthappa, Mahesh K, Zanni, Martin T, Skinner, James L

“…Water-mediated ion transport through functional nanoporous materials depends on the dynamics of water confined within a given nanostructured morphology. Here,…”
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Electrostatic Interactions Govern “Odd/Even” Effects in Water-Induced Gemini Surfactant Self-Assembly by Mantha, Sriteja, McDaniel, Jesse G., Perroni, Dominic V., Mahanthappa, Mahesh K., Yethiraj, Arun

“…Gemini surfactants comprise two single-tailed surfactants connected by a linker at or near the hydrophilic headgroup. They display a variety of…”
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Bulk and Thin Film Morphological Behavior of Broad Dispersity Poly(styrene-b-methyl methacrylate) Diblock Copolymers by Widin, Joan M, Kim, Myungwoong, Schmitt, Adam K, Han, Eungnak, Gopalan, Padma, Mahanthappa, Mahesh K

“…We describe the morphological implications of broad molecular weight dispersity on the bulk and thin film self-assembly behavior of seven model…”
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Synthesis and Rheological Characterization of Poly(vinyl acetate‑b‑vinyl alcohol‑b‑vinyl acetate) Triblock Copolymer Hydrogels by Speetjens, Frank W, Mahanthappa, Mahesh K

“…We report the synthesis and shear rheology of a series of hydrogels derived from poly­(vinyl acetate-b-vinyl alcohol-b-vinyl acetate) (PVAc-b-PVOH-b-PVAc)…”
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Path-Dependent Preparation of Complex Micelle Packings of a Hydrated Diblock Oligomer by Jayaraman, Ashish, Zhang, Diana Y, Dewing, Beth L, Mahanthappa, Mahesh K

“…Small-angle X-ray scattering analyses reveal that the hydrated diblock oligomer n-C16H23(OCH2CH2)20-OH (C16E20 or Brij 58) forms lyotropic liquid crystals…”
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Thermal and ion transport properties of hydrophilic and hydrophobic polymerized styrenic imidazolium ionic liquids by Weber, Ryan L, Ye, Yuesheng, Banik, Steven M, Elabd, Yossef A, Hickner, Michael A, Mahanthappa, Mahesh K

“…Polymerized ionic liquids (PILs) are a platform for fundamental studies of structure-property relationships in single ion conductors, with potential…”
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High-resolution structures of a heterochiral coiled coil by Mortenson, David E., Steinkruger, Jay D., Kreitler, Dale F., Perroni, Dominic V., Sorenson, Gregory P., Huang, Lijun, Mittal, Ritesh, Yun, Hyun Gi, Travis, Benjamin R., Mahanthappa, Mahesh K., Forest, Katrina T., Gellman, Samuel H.

“…Interactions between polypeptide chains containing amino acid residues with opposite absolute configurations have long been a source of interest and…”
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Self-Assembly and Post-Fabrication Functionalization of Microphase Separated Thin Films of a Reactive Azlactone-Containing Block Copolymer by Choi, Jonathan W, Carter, Matthew C. D, Wei, Wei, Kanimozi, Catherine, Speetjens, Frank W, Mahanthappa, Mahesh K, Lynn, David M, Gopalan, Padma

“…We report on the thin film self-assembly and post-fabrication functionalization of cylinder-forming poly­(styrene-block-2-vinyl-4,4-dimethylazlactone)…”
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Polydispersity-Induced Stabilization of a Disordered Bicontinuous Morphology in ABA Triblock Copolymers by Widin, Joan M, Schmitt, Adam K, Im, Kyuhyun, Schmitt, Andrew L, Mahanthappa, Mahesh K

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Synthesis of ABA Triblock Copolymers by a Tandem ROMP−RAFT Strategy by Mahanthappa, Mahesh K, Bates, Frank S, Hillmyer, Marc A

“…A symmetric, acyclic olefin possessing trithiocarbonate moieties, available in two synthetic steps from commercially available starting materials, is…”
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