Advanced Self Powered Systems of Sensors and Technologies Center
Works Published in 2008
Displaying works 61 - 74 of 74 in total
Sorted by most recent date added to the index first, which may not be the same as publication date order.
2008 journal article
Long-term stabilization of foams and emulsions with in-situ formed microparticles from hydrophobic cellulose
LANGMUIR, 24(17), 9245–9253.
Contributors: H. Wege n, S. Kim n, V. Paunov n, Q. Zhong n & O. Velev n
TL;DR:
A new class of nontoxic inexpensive cellulose-based particle stabilizers has the potential to substitute conventional synthetic surfactants, especially in edible, pharmaceutical and biodegradable products.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2008 patent
Process for preparing microrods using liquid-liquid dispersion
Washington, DC: U.S. Patent and Trademark Office.
Source: NC State University Libraries
Added: August 6, 2018
2008 journal article
Large area nanorings fabricated using an atomic layer deposition Al(2)O(3) spacer for magnetic random access memory application
NANOTECHNOLOGY, 19(26).
TL;DR:
A ring array with density and dimensions below the limits for photolithography tools has been achieved and the switching distribution and effects of interaction among ring arrays were studied.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2008 journal article
Impact of elemental arsenic on electrical characteristics of metal-oxide-semiconductor capacitors on GaAs using atomic-layer deposited HfO2 gate dielectric
APPLIED PHYSICS LETTERS, 92(24).
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2008 journal article
Modulating indium gallium zinc oxide transistor characteristics with discrete redox states of molecules embedded in the gate dielectric
APPLIED PHYSICS LETTERS, 92(22).
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2008 journal article
Fabrication of large area nano-rings for MRAM application
MICROELECTRONIC ENGINEERING, 85(7), 1555–1560.
author keywords: magnetic ring; lateral etch; de-centered ring
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2008 journal article
Electrical conductivity study of carbon nanotube yarns, 3-D hybrid braids and their composites
JOURNAL OF COMPOSITE MATERIALS, 42(15), 1533–1545.
author keywords: carbon nanotube yarns; multi-wall carbon nanotubes (MWNTs); 3-D braid; hybrid composite; electrical conductivity
Source: Web Of Science
Added: August 6, 2018
2008 journal article
Dipole model explaining high-k/metal gate field effect transistor threshold voltage tuning
APPLIED PHYSICS LETTERS, 92(9).
Source: Web Of Science
Added: August 6, 2018
2008 journal article
Phase diagram for stimulus-responsive materials containing dipolar colloidal particles
PHYSICAL REVIEW E, 77(3).
Contributors: A. Goyal n, C. Hall n & O. Velev n
TL;DR:
The self-assembly, structure, crystallization and/or gelation of systems of colloid particles with permanent dipole moments immersed in a high-dielectric solvent are explored, and the very low volume fraction gel phases and the well-ordered crystal phases are promising for advanced materials applications.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2008 journal article
On-chip electric field driven assembly of biocomposites from live cells and functionalized particles
Soft Matter, 4(4), 726–730.
Contributors: S. Gupta n, R. Alargova n, P. Kilpatrick n & O. Velev n
TL;DR:
Live cells and surface-functionalized synthetic microparticles are co-assembled on electrically controlled chips to yield permanent chains and one cell layer thick membranes that can be freely manipulated in external magnetic fields.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: NC State University Libraries, ORCID, NC State University Libraries
Added: August 6, 2018
2008 journal article
High temperature stability of Hf-based gate dielectric stacks with rare-earth oxide layers for threshold voltage control
APPLIED PHYSICS LETTERS, 92(11).
Source: Web Of Science
Added: August 6, 2018
2008 journal article
Surface-guided templating of particle assemblies inside drying sessile droplets
LANGMUIR, 24(4), 1371–1380.
Contributors: D. Kuncicky n & O. Velev n
MeSH headings : Air; Colloids / chemistry; Desiccation / methods; Diffusion; Electrolytes / chemistry; Gold / chemistry; Kinetics; Microscopy, Electron, Scanning; Microspheres; Nanostructures / chemistry; Nanostructures / ultrastructure; Particle Size; Surface Properties; Water / chemistry
TL;DR:
The kinetics of drying were examined by measurements of droplet profiles, and it was found that the rate matched diffusion-limited evaporation well and the shape of the droplets and of the resulting assemblies was correlated to the dynamics of the receding contact line.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science; OpenAlex)
11. Sustainable Cities and Communities
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2008 journal article
Remotely powered distributed microfluidic pumps and mixers based on miniature diodes
LAB ON A CHIP, 8(1), 117–124.
MeSH headings : Fluorescence; Hydrogen-Ion Concentration; Kinetics; Microelectrodes; Microfluidics / instrumentation; Microfluidics / methods; Semiconductors
TL;DR:
New principles of microfluidic pumping and mixing by electronic components integrated into a microfluidity chip and the transverse flow driven by the localized electroosmotic flux between diodes oriented oppositely on the microchannel is demonstrated.
(via Semantic Scholar)
citeseerx.ist.psu.edu (repository)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2008 journal article
Induced-charge electrophoresis of metallodielectric particles
Physical Review Letters, 100(5).
Contributors: S. Gangwal n, O. Cayre n, M. Bazant * & O. Velev n
TL;DR:
Experimental observations of the motion of Janus microparticles with one dielectric and one metal-coated hemisphere induced by uniform fields of frequency 100 Hz-10 kHz in NaCl solutions suggest this phenomenon may find applications in microactuators, microsensors, and microfluidic devices.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: ORCID, NC State University Libraries, NC State University Libraries
Added: August 6, 2018
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