Search Results - "Segalman, Rachel"

Tuning the Double Gyroid Phase Window in Block Copolymers via Polymer Chain Conformation Near the Interface by Yu, Beihang, Li, Ruipeng, Segalman, Rachel A

“…Block copolymer network morphologies have been proven interesting for applications ranging from mechanical to transport and optical properties. The shape of…”
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Thermal Conductivity of High-Modulus Polymer Fibers by Wang, Xiaojia, Ho, Victor, Segalman, Rachel A, Cahill, David G

“…Polymers have many desirable properties for engineering systems–e.g., low mass density, chemical stability, and high strength-to-mass ratio–but applications of…”
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Organic thermoelectric materials for energy harvesting and temperature control by Russ, Boris, Glaudell, Anne, Urban, Jeffrey J., Chabinyc, Michael L., Segalman, Rachel A.

“…Conjugated polymers and related processing techniques have been developed for organic electronic devices ranging from lightweight photovoltaics to flexible…”
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Patterning with block copolymer thin films by Segalman, Rachel A.

“…The nanometer-scale architectures in thin films of self-assembling block copolymers have inspired a variety of new applications. For example, the uniformly…”
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Thermal Conductivity and Elastic Constants of PEDOT:PSS with High Electrical Conductivity by Liu, Jun, Wang, Xiaojia, Li, Dongyao, Coates, Nelson E, Segalman, Rachel A, Cahill, David G

“…Mixtures of poly­(3,4-ethylenedioxythiophene) and polystyrenesulfonate (PEDOT:PSS) have high electrical conductivity when cast from aqueous suspensions in…”
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Block Copolymers for Organic Optoelectronics by Segalman, Rachel A, McCulloch, Bryan, Kirmayer, Saar, Urban, Jeffrey J

“…While polymers hold significant potential as low cost, mechanically flexible, lightweight large area photovoltaics and light emitting devices (OLEDs), their…”
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Thermoelectricity in Molecular Junctions by Reddy, Pramod, Jang, Sung-Yeon, Segalman, Rachel A., Majumdar, Arun

“…By trapping molecules between two gold electrodes with a temperature difference across them, the junction Seebeck coefficients of 1,4-benzenedithiol (BDT),…”
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Can Self-Assembly Address the Permeability/Selectivity Trade-Offs in Polymer Membranes? by Moon, Joshua D, Freeman, Benny D, Hawker, Craig J, Segalman, Rachel A

“…In 1999, Freeman published a visionary article that proposed a molecular basis for the trade-off between permeability and selectivity for polymeric gas…”
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Controlling the Doping Mechanism in Poly(3-hexylthiophene) Thin-Film Transistors with Polymeric Ionic Liquid Dielectrics by Rawlings, Dakota, Thomas, Elayne M, Segalman, Rachel A, Chabinyc, Michael L

“…Two disparate modes of operation can occur in an electrolyte-gated transistors (EGTs) depending on the permeability of the semiconductor to ions that are…”
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Polymer Chain Shape of Poly(3-alkylthiophenes) in Solution Using Small-Angle Neutron Scattering by McCulloch, Bryan, Ho, Victor, Hoarfrost, Megan, Stanley, Chris, Do, Changwoo, Heller, William T, Segalman, Rachel A

“…The chain shape of polymers affects many aspects of their behavior and is governed by their intramolecular interactions. Delocalization of electrons along the…”
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X‐Ray Scattering Reveals Ion‐Induced Microstructural Changes During Electrochemical Gating of Poly(3‐Hexylthiophene) by Thomas, Elayne M., Brady, Michael A., Nakayama, Hidenori, Popere, Bhooshan C., Segalman, Rachel A., Chabinyc, Michael L.

“…The heterogeneous microstructure of semicrystalline polymers complicates the relationship between their electrical conductivity and carrier concentration…”
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Role of Disorder Induced by Doping on the Thermoelectric Properties of Semiconducting Polymers by Thomas, Elayne M, Popere, Bhooshan C, Fang, Haiyu, Chabinyc, Michael L, Segalman, Rachel A

“…A fundamental understanding of charge transport in polymeric semiconductors requires knowledge of how the electrical conductivity varies with carrier density…”
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Water-Processable Polymer−Nanocrystal Hybrids for Thermoelectrics by See, Kevin C, Feser, Joseph P, Chen, Cynthia E, Majumdar, Arun, Urban, Jeffrey J, Segalman, Rachel A

“…We report the synthesis and thermoelectric characterization of composite nanocrystals composed of a tellurium core functionalized with the conducting polymer…”
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Surface Structure and Hydration of Sequence-Specific Amphiphilic Polypeptoids for Antifouling/Fouling Release Applications by Leng, Chuan, Buss, Hilda G, Segalman, Rachel A, Chen, Zhan

“…Amphiphilic polypeptoids can be designed with specific sequences of hydrophilic and hydrophobic units, which determine their surface properties for…”
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Effect of Interfacial Properties on Polymer-Nanocrystal Thermoelectric Transport by Coates, Nelson E., Yee, Shannon K., McCulloch, Bryan, See, Kevin C., Majumdar, Arun, Segalman, Rachel A., Urban, Jeffrey J.

“…The electrical behavior of a conducting‐polymer/inorganic‐nanowire composite is explained with a model in which carrier transport occurs predominantly through…”
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Light‐Controllable Ionic Conductivity in a Polymeric Ionic Liquid by Nie, Hui, Schauser, Nicole S., Dolinski, Neil D., Hu, Jerry, Hawker, Craig J., Segalman, Rachel A., Read de Alaniz, Javier

“…Polymeric ionic liquids (PILs) have attracted considerable attention as electrolytes with high stability and mechanical durability. Light‐responsive materials…”
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Where Biology and Traditional Polymers Meet: The Potential of Associating Sequence-Defined Polymers for Materials Science by DeStefano, Audra J, Segalman, Rachel A, Davidson, Emily C

“…Polymers with precisely defined monomeric sequences present an exquisite tool for controlling material properties by harnessing both the robustness of…”
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Controlling inelastic light scattering quantum pathways in graphene by Chen, Chi-Fan, Park, Cheol-Hwan, Boudouris, Bryan W., Horng, Jason, Geng, Baisong, Girit, Caglar, Zettl, Alex, Crommie, Michael F., Segalman, Rachel A., Louie, Steven G., Wang, Feng

“…Controlling scattered light Inelastic light scattering spectroscopy is a powerful tool used in materials science to probe elementary excitations. In the…”
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Thermoelectricity in Fullerene–Metal Heterojunctions by Yee, Shannon K, Malen, Jonathan A, Majumdar, Arun, Segalman, Rachel A

“…Thermoelectricty in heterojunctions, where a single-molecule is trapped between metal electrodes, has been used to understand transport properties at…”
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Chain Stiffness of Donor–Acceptor Conjugated Polymers in Solution by Danielsen, Scott P. O, Bridges, Colin R, Segalman, Rachel A

“…The optoelectronic properties of conjugated polymers are dictated by their chain conformations, which depend on the interplay of delocalization of electrons…”
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