Works (10)
Updated: July 5th, 2023 15:58
2007 article
Engineered deposition of coatings from nano- and micro-particles: A brief review of convective assembly at high volume fraction
Prevo, B. G., Kuncicky, D. M., & Velev, O. D. (2007, December 1). COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, Vol. 311, pp. 2–10.
Contributors: n, D. Kuncicky n & O. Velev n
author keywords: colloidal crystals; convective assembly; nanoparticle coatings; antireflective coatings; SERS
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2007 journal article
Two-dimensional nanoparticle arrays derived from ferritin monolayers
LANGMUIR, 23(10), 5498–5504.
Contributors: Z. Yuan n, D. Petsev n, n, O. Velev n & P. Atanassov n
MeSH headings : Ferric Compounds / chemistry; Ferritins / chemistry; Microarray Analysis; Nanoparticles / chemistry
TL;DR:
This article is the first report on combining convective self-assembly of proteins with sol-gel techniques of oxide film formation, and is technologically feasible and scalable to make coatings of encapsulated ordered magnetic clusters tens of cm(2) or larger in size.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2006 journal article
Assembly and characterization of colloid-based antireflective coatings on multicrystalline silicon solar cells
JOURNAL OF MATERIALS CHEMISTRY, 17(8), 791–799.
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2005 journal article
Controlled assembly of SERS substrates templated by colloidal crystal films
JOURNAL OF MATERIALS CHEMISTRY, 16(13), 1207–1211.
Contributors: D. Kuncicky n, n & O. Velev n
open access via citeseerx.ist.psu.edu (repository)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2005 journal article
Convective assembly of antireflective silica coatings with controlled thickness and refractive index
CHEMISTRY OF MATERIALS, 17(14), 3642–3651.
Contributors: n, Y. Hwang n & O. Velev n
UN Sustainable Development Goal Categories
6. Clean Water and Sanitation
(Web of Science)
11. Sustainable Cities and Communities
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2005 journal article
Ordered silicon nanocavity arrays in surface-assisted desorption/ionization mass spectrometry
ANALYTICAL CHEMISTRY, 77(4), 1088–1095.
MeSH headings : Arabidopsis / chemistry; Arabidopsis / metabolism; Nanotubes; Plant Roots / chemistry; Silicon; Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization / methods
TL;DR:
A simple method to generate ordered nanocavity arrays on a Si wafer and use it in surface-assisted laser desorption/ionization mass spectrometry (SALDI-MS), which demonstrated that the in-plane width and out-of-plane depth of the cavities were adjustable by varying etching times, and the intercavity spacing was controllable by varying the number of particle layers deposited.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2004 journal article
Anisotropic particle synthesis in dielectrophoretically controlled microdroplet reactors
NATURE MATERIALS, 4(1), 98–102.
Contributors: J. Millman n, K. Bhatt n, n & O. Velev n
MeSH headings : Anisotropy; Microfluidics / methods; Nanostructures / chemistry; Polymers / chemical synthesis; Polymers / chemistry
TL;DR:
Elect electrically controlled chips can be used for the synthesis and manipulation of new types of particles with advanced structure, based on a technique that allows freely suspended droplets and particles to be entrapped and transported using electric fields.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2004 journal article
Controlled, rapid deposition of structured coatings from micro- and nanoparticle suspensions
LANGMUIR, 20(6), 2099–2107.
Contributors: n & O. Velev n
TL;DR:
The objective of the study was to develop the operational basis for rapid and controlled deposition of crystal coatings from particles of a wide size range by dragging with constant velocity a small volume of liquid confined in a meniscus between two plates.
(via Semantic Scholar)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2004 journal article
Rapid deposition of gold nanoparticle films with controlled thickness and structure by convective assembly
CHEMISTRY OF MATERIALS, 17(1), 28–35.
Contributors: n, J. Fuller III & O. Velev n
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2003 article
On-chip manipulation of free droplets
Velev, O. D., Prevo, B. G., & Bhatt, K. H. (2003, December 4). NATURE, Vol. 426, pp. 515–516.
MeSH headings : Electrodes; Microchemistry / instrumentation; Microfluidics / instrumentation
TL;DR:
A liquid–liquid microfluidic system for manipulating freely suspended microlitre- and nanolitre-sized droplets of water or hydrocarbon, which float on a denser, perfluorinated oil and are driven by an alternating or constant electric field applied by arrays of electrodes below the oil.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
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