Chemical and Biomolecular Engineering

Works Published in 2009

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Displaying works 121 - 140 of 188 in total

Sorted by most recent date added to the index first, which may not be the same as publication date order.

2009 journal article

Conductive oxide thin films: Model systems for understanding and controlling surface plasmon resonance

Journal of Applied Physics, 106(2).

Source: NC State University Libraries
Added: August 6, 2018

2009 journal article

Asphaltene Adsorption onto Self-Assembled Monolayers of Mixed Aromatic and Aliphatic Trichlorosilanes

LANGMUIR, 25(11), 6260–6269.

TL;DR: The adsorption of asphaltenes onto flat solid surfaces modified with mixed self-assembled monolayers of aliphatic and aromatic trichlorosilanes with varying wettabilities, aromaticities, and thicknesses is tested and suggests that the leading interaction governing the adsor adaptation of asphtenes is their interaction with the polar silica substrate and that the chemical composition of the SAM is of secondary importance. (via Semantic Scholar)
Sources: Web Of Science, ORCID
Added: August 6, 2018

2009 journal article

Adsorption and molecular rearrangement of amphoteric species at oil-water interfaces

Journal of Physical Chemistry. B, Condensed Matter, Materials, Surfaces, Interfaces & Biophysical, 113(42), 13788–13799.

Source: NC State University Libraries
Added: August 6, 2018

2009 journal article

A Light-Activated DNA Polymerase

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 48(32), 5950–5953.

By: C. Chou n, D. Young n & A. Deiters n

author keywords: DNA polymerases; mutagenesis; non-natural amino acids; photoactivation; polymerase chain reaction
MeSH headings : Catalytic Domain; Mutation; Nitrobenzenes / chemistry; Photolysis; Polymerase Chain Reaction; Taq Polymerase / chemistry; Taq Polymerase / metabolism; Tyrosine / chemistry; Ultraviolet Rays
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2009 journal article

Tuning Gold Nanoparticle-Poly(2-hydroxyethyl methacrylate) Brush Interactions: From Reversible Swelling to Capture and Release

ACS NANO, 3(4), 807–818.

By: S. Diamanti*, S. Arifuzzaman n, J. Genzer n & R. Vaia*

author keywords: nanoparticles; poly(2-hydroxyethyl methacrylate) (PHEMA); polymer brush; poly(ethylene glycol) (PEG); surface chemistry; reversible adsorption; thermoresponsive
TL;DR: Rugby polymer brush-NP hybrids that exhibit both reversible swelling and reversible NP adsorption/desorption are demonstrated. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID
Added: August 6, 2018

2009 journal article

Surface Polarity Shielding and Hierarchical ZnO Nano-Architectures Produced Using Sequential Hydrothermal Crystal Synthesis and Thin Film Atomic Layer Deposition

ACS NANO, 3(10), 3191–3199.

By: J. Na n, B. Gong n, G. Scarel n & G. Parsons n

Contributors: J. Na n, B. Gong n, G. Scarel n & G. Parsons n

author keywords: ZnO; nanorods; nanosheets; morphology; atomic layer deposition; hydrothermal
MeSH headings : Aluminum Oxide / chemistry; Nanoparticles / chemistry; Nanotechnology / methods; Nanotubes / chemistry; Silicon / chemistry; Surface Properties; Zinc Oxide / chemistry
TL;DR: It is illustrated that amorphous nanoscale coatings formed by atomic layer deposition (ALD) are a viable means to modulate and screen the surface polarity of ZnO crystal faces and thereby regulate the growth morphology during successive hydrothermal nanocrystal synthesis. (via Semantic Scholar)
Sources: Web Of Science, ORCID
Added: August 6, 2018

2009 journal article

Porous carbon nanofibers loaded with manganese oxide particles: Formation mechanism and electrochemical performance as energy-storage materials

JOURNAL OF MATERIALS CHEMISTRY, 19(31), 5593–5601.

By: L. Ji n, A. Medford n & X. Zhang n

Contributors: L. Ji n, A. Medford n & X. Zhang n

UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID
Added: August 6, 2018

2009 journal article

Molecular design of photoactive acenes for organic photovoltaics

JOURNAL OF CHEMICAL PHYSICS, 130(19).

author keywords: carrier mobility; density functional theory; infrared spectra; organic semiconductors; photovoltaic effects; ultraviolet spectra; visible spectra
TL;DR: This work has shown that absorption spectra of cofacially packed acenes have a better overlap with the solar spectrum, which allows harvesting more of the solar energy from red photons. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Sources: Web Of Science, ORCID
Added: August 6, 2018

2009 journal article

Microviscoelasticity of adhesive hard sphere dispersions: Tracer particle microrheology of aqueous Pluronic L64 solutions

Journal of Chemical Physics, 131(13).

By: C. Kloxin & J. Zanten

Source: NC State University Libraries
Added: August 6, 2018

2009 journal article

Electrospun hydrophilic fumed silica/polyacrylonitrile nanofiber-based composite electrolyte membranes

ELECTROCHIMICA ACTA, 54(13), 3630–3637.

By: H. Jung*, D. Ju*, W. Lee*, X. Zhang n & R. Kotek n

Contributors: H. Jung*, D. Ju*, W. Lee*, X. Zhang n & R. Kotek n

author keywords: Composite polymer electrolyte; Electrospinning; Polyacrylonitrile; Fumed silica
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID
Added: August 6, 2018

2009 journal article

Durable Hydrophobic Textile Fabric Finishing Using Silica Nanoparticles and Mixed Silanes

TEXTILE RESEARCH JOURNAL, 79(12), 1115–1122.

By: B. Roe n & X. Zhang n

Contributors: B. Roe n & X. Zhang n

author keywords: fabric finishing; hydrophobicity; nanotechnology; silane; silica
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID
Added: August 6, 2018

2009 journal article

Development and Testing of Hierarchically Wrinkled Coatings for Marine Antifouling

ACS APPLIED MATERIALS & INTERFACES, 1(5), 1031–1040.

By: K. Efimenko n, J. Finlay n, M. Callow n, J. Callow n & J. Genzer n

author keywords: marine fouling; buckling; wrinkling; topographically corrugated substrate; Ulva settlement; barnacle settlement
MeSH headings : Animals; Biocompatible Materials / chemistry; Crystallization / methods; Dimethylpolysiloxanes / chemistry; Materials Testing; Seawater / chemistry; Surface Properties; Thoracica / growth & development
TL;DR: Observations suggest that surface topography plays a dominant role in governing the coating defense against barnacle fouling even without fine-tuning the chemical composition of the overcoat. (via Semantic Scholar)
UN Sustainable Development Goal Categories
14. Life Below Water (OpenAlex)
Sources: Web Of Science, ORCID
Added: August 6, 2018

2009 journal article

Analysis of Reaction-Diffusion Systems with Anomalous Subdiffusion

BIOPHYSICAL JOURNAL, 97(2), 435–442.

By: J. Haugh n

MeSH headings : Cell Membrane / metabolism; Diffusion; Fluorescence Recovery After Photobleaching; Models, Biological; Time Factors
TL;DR: Two simple, conceptually extreme models of anomalous subdiffusion are used in the framework of Green's functions to demonstrate the solution of four reaction-diffusion problems that are well known in the biophysical context of signal transduction: fluorescence recovery after photobleaching, the Smolochowski limit for diffusion- controlled reactions in solution, the spatial range of a diffusing molecule with finite lifetime, and the collision coupling mechanism of diffusion-controlled reactions in two dimensions. (via Semantic Scholar)
Sources: Web Of Science, ORCID
Added: August 6, 2018

2009 journal article

Sorption of CO2 and a CO2 Compatible Salt into an Extreme Ultraviolet Photoresist Film on a SiO2 Substrate

JOURNAL OF PHYSICAL CHEMISTRY B, 113(29), 9687–9693.

By: A. Zweber n, M. Wagner n & R. Carbonell n

MeSH headings : Adsorption; Carbon Dioxide / chemistry; Diffusion; Membranes, Artificial; Pressure; Salts / chemistry; Silicon Dioxide / chemistry; Solutions; Surface Properties; Temperature; Ultraviolet Rays
TL;DR: The sorption behavior of CO2 and the CCS onto a bare SiO2 surface and into the photoresist was studied using a quartz crystal microbalance (QCM) and the adsorption of the C CS was favored and driven by entropy changes. (via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018

2009 journal article

Plasmonic phenomena in indium tin oxide and ITO-Au hybrid films

OPTICS LETTERS, 34(18), 2867–2869.

TL;DR: The observation of surface-plasmon resonances in indium tin oxide (ITO) thin films is complemented with the effects of hybrid ITO/Au conducting layers where charge densities can be tuned. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: August 6, 2018

2009 journal article

Photochemically Cross-Linked Perfluoropolyether-Based Elastomers: Synthesis, Physical Characterization, and Biofouling Evaluation

MACROMOLECULES, 42(18), 6999–7007.

By: Z. Hu*, J. Finlay*, L. Chen*, D. Betts*, M. Hillmyer*, M. Callow*, J. Callow*, J. DeSimone n

UN Sustainable Development Goal Categories
14. Life Below Water (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2009 journal article

Modeling Micelle-Templated Mesoporous Material SBA-15: Atomistic Model and Gas Adsorption Studies

LANGMUIR, 25(10), 5802–5813.

TL;DR: A realistic molecular model for mesoporous silica SBA-15, which includes both the large cylindrical mesopores and the smaller micropores in the pore walls is developed, and it is observed that the presence of themicropores leads to increased adsorption at low pressure compared to the case of a model without micropore walls. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID
Added: August 6, 2018

2009 journal article

Melting of mixtures in silica nanopores

PURE AND APPLIED CHEMISTRY, 81(10), 1953–1959.

author keywords: confinement mixture; controlled pore glasses; freezing; melting; solid-liquid phase diagrams
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
Sources: Web Of Science, ORCID
Added: August 6, 2018

2009 review

Materials Fabricated by Micro- and Nanoparticle Assembly - The Challenging Path from Science to Engineering

[Review of ]. ADVANCED MATERIALS, 21(19), 1897–1905.

By: O. Velev n & S. Gupta n

Contributors: O. Velev n & S. Gupta n

Sources: Web Of Science, ORCID
Added: August 6, 2018

2009 journal article

Intense and selective coloration of foams stabilized with functionalized particles

JOURNAL OF MATERIALS CHEMISTRY, 19(38), 7043–7049.

By: S. Kim n, H. Barraza* & O. Velev n

Contributors: S. Kim n, H. Barraza* & O. Velev n

UN Sustainable Development Goal Categories
6. Clean Water and Sanitation (OpenAlex)
Sources: Web Of Science, ORCID
Added: August 6, 2018

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