Search Results - "Dwyer, Jonathan H."

High transconductance and current density in field effect transistors using arrays of bundled semiconducting carbon nanotubes by Foradori, Sean M., Dwyer, Jonathan H., Suresh, Anjali, Gopalan, Padma, Arnold, Michael S.

“…We examine if the bundling of semiconducting carbon nanotubes (CNTs) can increase the transconductance and on-state current density of field effect transistors…”
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Graphene nanoribbons initiated from molecularly derived seeds by Way, Austin J., Jacobberger, Robert M., Guisinger, Nathan P., Saraswat, Vivek, Zheng, Xiaoqi, Suresh, Anjali, Dwyer, Jonathan H., Gopalan, Padma, Arnold, Michael S.

“…Semiconducting graphene nanoribbons are promising materials for nanoelectronics but are held back by synthesis challenges. Here we report that molecular-scale…”
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Aligned 2D carbon nanotube liquid crystals for wafer-scale electronics by Jinkins, Katherine R, Foradori, Sean M, Saraswat, Vivek, Jacobberger, Robert M, Dwyer, Jonathan H, Gopalan, Padma, Berson, Arganthaël, Arnold, Michael S

“…Semiconducting carbon nanotubes promise faster performance and lower power consumption than Si in field-effect transistors (FETs) if they can be aligned in…”
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Uniform amphiphilic cellulose nanocrystal films by Kar, Haridas, Sun, Jian, Clewett, Catherine F. M., Thongsai, Nichaphat, Paoprasert, Peerasak, Dwyer, Jonathan H., Gopalan, Padma

“…We describe the synthesis of highly amphiphilic cellulose nanocrystals (CNCs) and their assembly into ultrathin smooth monolayers and multilayers by the…”
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Material Characterization and Electrochemical Properties of Titanium Alloy 5553 Prepared by Selective Laser Melting as Processed and after Abrading and Polishing by Dammulla, Isuri N., Weston, Ryan, Mahmud, Zia Uddin, Saha, Sujoy, McFall-Boegeman, Sarah, Rice, Luke, Dwyer, Jonathan H., Kmetz, Taylor, Boehlert, Carl J., Swain, Greg M.

“…The microstructure, Vickers microhardness, and electrochemical properties of an additive manufactured titanium alloy, Ti-5553 (Ti–5Al–5Mo–5V–3Cr wt %), are…”
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Bottom-up synthesis of mesoscale nanomeshes of graphene nanoribbons on germanium by Saraswat, Vivek, Way, Austin J., Zheng, Xiaoqi, Jacobberger, Robert M., Manzo, Sebastian, Tiwale, Nikhil, Dwyer, Jonathan H., Kawasaki, Jason K., Nam, Chang-Yong, Gopalan, Padma, Arnold, Michael S.

“…The synthesis of functional graphene nanostructures on Ge(001) provides an attractive route toward integrating graphene-based electronic devices onto…”
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Self-Assembly of an Ultrahigh‑χ Block Copolymer with Versatile Etch Selectivity by Azuma, Koei, Sun, Jian, Choo, Youngwoo, Rokhlenko, Yekaterina, Dwyer, Jonathan H, Schweitzer, Beau, Hayakawa, Teruaki, Osuji, Chinedum O, Gopalan, Padma

“…We report the successful synthesis of previously inaccessible poly­(3-hydroxystyrene)-block-poly­(dimethylsiloxane) (P3HS-b-PDMS) block copolymers (BCPs) with…”
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Parameters Affecting Interfacial Assembly and Alignment of Nanotubes by Jinkins, Katherine R., Dwyer, Jonathan H., Suresh, Anjali, Foradori, Sean M., Gopalan, Padma, Arnold, Michael S.

“…Tangential flow interfacial self-assembly (TaFISA) is a promising scalable technique enabling uniformly aligned carbon nanotubes for high-performance…”
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Protein Adsorption to Charged Gold Nanospheres as a Function of Protein Deformability by Dennison, Jordan M, Zupancic, Jennifer M, Lin, Wayne, Dwyer, Jonathan H, Murphy, Catherine J

“…The corona that forms as protein adsorbs to gold nanospheres (AuNSs) is directly influenced by the surface chemistry of the AuNS. Tools to predict adsorption…”
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High-capacity adsorbent/sensor from nylon 6 derived carbon dots on SiO2 substrate via one-step surface grafting by Thongsai, Nichaphat, Supchocksoonthorn, Preeyanuch, Dwyer, Jonathan H., Wei, Wei, Sun, Jian, Gopalan, Padma, Paoprasert, Peerasak

“…[Display omitted] •CDs was for the first time grafted on SiO2 substrate via thermal annealing.•CD-grafted substrate could be used for sensing and as adsorbent…”
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Substrate-Independent Approach to Dense Cleavable Polymer Brushes by Nitroxide-Mediated Polymerization by Wei, Wei, Balamurugan, A, Dwyer, Jonathan H, Gopalan, Padma

“…High grafting density polymer brushes are grown on an inimer coating bearing nitroxide-mediated polymerization (NMP) inimers and glycidyl methacrylate (GMA)…”
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Solvent-Mediated Affinity of Polymer-Wrapped Single-Walled Carbon Nanotubes for Chemically Modified Surfaces by Dwyer, Jonathan H, Shen, Zhizhang, Jinkins, Katherine R, Wei, Wei, Arnold, Michael S, Van Lehn, Reid C, Gopalan, Padma

“…Semiconducting single-walled carbon nanotube (s-CNT) arrays are being explored for next-generation semiconductor electronics. Even with the multitude of…”
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Confined Shear Alignment of Ultrathin Films of Cellulose Nanocrystals by Jinkins, Katherine R, Wang, Jingyu, Dwyer, Jonathan H, Wang, Xudong, Arnold, Michael S

“…Cellulose nanocrystals (CNCs) are a naturally abundant nanomaterial derived from cellulose which exhibit many exciting mechanical, chemical, and rheological…”
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Using Bottom-Up Lithography and Optical Nonlocality to Create Short-Wave Infrared Plasmonic Resonances in Graphene by Siegel, Joel. F, Dwyer, Jonathan H, Suresh, Anjali, Safron, Nathaniel S, Fortman, Margaret A, Wan, Chenghao, Choi, Jonathan W, Wei, Wei, Saraswat, Vivek, Behn, Wyatt, Kats, Mikhail A, Arnold, Michael S, Gopalan, Padma, Brar, Victor W

“…Graphene plasmonic resonators have been broadly studied in the terahertz and mid-infrared ranges because of their electrical tunability and large confinement…”
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Chemical and topographical patterns combined with solution shear for selective-area deposition of highly-aligned semiconducting carbon nanotubes by Dwyer, Jonathan H, Suresh, Anjali, Jinkins, Katherine R, Zheng, Xiaoqi, Arnold, Michael S, Berson, Arganthaël, Gopalan, Padma

“…Selective deposition of semiconducting carbon nanotubes (s-CNTs) into densely packed, aligned arrays of individualized s-CNTs is necessary to realize their…”
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Bottom-up synthesis of mesoscale nanomeshes of graphene nanoribbons on germanium by Saraswat, Vivek, Way, Austin J., Zheng, Xiaoqi, Jacobberger, Robert M., Manzo, Sebastian, Tiwale, Nikhil, Dwyer, Jonathan H., Kawasaki, Jason K., Nam, Chang-Yong, Gopalan, Padma, Arnold, Michael S.

“…The synthesis of functional graphene nanostructures on Ge(001) provides an attractive route toward integrating graphene-based electronic devices onto…”
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Controlling the Alignment and Dimensionality of Carbon Nanomaterials by Dwyer, Jonathan H

“…Carbon nanomaterials such as 1D carbon nanotubes and 2D graphene are emerging as a promising material for incorporation into next-generation electronic and…”
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Chemical and topographical patterns combined with solution shear for selective-area deposition of highly-aligned semiconducting carbon nanotubes by Dwyer, Jonathan H., Suresh, Anjali, Jinkins, Katherine R., Zheng, Xiaoqi, Arnold, Michael S., Berson, Arganthaël, Gopalan, Padma

“…Selective shear deposition of polymer-wrapped semiconducting carbon nanotubes (s-CNTs) into densely packed, highly aligned arrays of s-CNTs using removable…”
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Using Bottom-Up Lithography and Optical Nonlocality to Create Short-Wave Infrared Plasmonic Resonances in Graphene by Siegel, Joel. F., Dwyer, Jonathan H., Suresh, Anjali, Safron, Nathaniel S., Fortman, Margaret A., Wan, Chenghao, Choi, Jonathan W., Wei, Wei, Saraswat, Vivek, Behn, Wyatt, Kats, Mikhail A., Arnold, Michael S., Gopalan, Padma, Brar, Victor W.

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Large Scale Fabrication of Graphene Nanostructures by Siegel, Joel, Dwyer, Jonathan H., Suresh, Anjali, Fortman, Margaret, Gopalan, Padma, Brar, Victor W.

“…Patterning graphene into nanostructures enables the coupling of free space radiation to plasmons in graphene. Here, we demonstrate block copolymer based…”
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