Works (36)
Updated: July 5th, 2023 16:02
2011 journal article
Deposition of antimicrobial coatings on microstereolithography-fabricated microneedles
JOM, 63(6), 59–68.
Contributors: S. Gittard n, P. Miller n, n, T. Martin n, R. Boehm n, B. Chisholm *, S. Stafslien*, J. Daniels*
TL;DR:
It is indicated that light-based technologies, including visible light dynamic mask microstereolithography and pulsed laser deposition, may be used to fabricate microneedles with antimicrobial properties for treatment of local skin infections.
(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
2010 journal article
Atomic layer deposition-based functionalization of materials for medical and environmental health applications
PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 368(1917), 2033–2064.
Contributors: R. Narayan n, S. Adiga*, M. Pellin *, L. Curtiss *, A. Hryn *, S. Stafslien*, B. Chisholm *, C. Shih*
author keywords: atomic layer deposition; self-assembly; nanoporous alumina; antimicrobial; antifouling
MeSH headings : Adsorption; Aluminum Oxide / chemistry; Anti-Bacterial Agents / chemistry; Blood Platelets / metabolism; Coated Materials, Biocompatible / chemistry; Equipment Design; Escherichia coli / metabolism; Humans; Materials Testing; Nanostructures / chemistry; Nanotechnology / methods; Platinum / chemistry; Polyethylene Glycols / chemistry; Staphylococcus aureus / metabolism; Zinc Oxide / chemistry
TL;DR:
The results of this work indicate that nanoporous alumina membranes may be modified using atomic layer deposition for use in a variety of medical and environmental health applications.
(via Semantic Scholar)
open access via europepmc.org (repository)
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
2010 journal article
Mott transition in Ga-doped MgxZn1-xO: A direct observation
MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS, 171(1-3), 90–92.
Contributors: W. Wei n, S. Nori n, n, J. Narayan n , R. Narayan n, D. Ponarin n, A. Smirnov n
author keywords: Mott transition; Magnesium zinc oxide; Gallium doping; Thin film; Pulsed laser deposition
Sources: Web Of Science, NC State University Libraries, ORCID
Added: August 6, 2018
2010 journal article
Reversible room temperature ferromagnetism in undoped zinc oxide: Correlation between defects and physical properties
Journal of Applied Physics, 108(7).
Source: NC State University Libraries
Added: August 6, 2018
2009 journal article
Magnetic properties and their dependence on deposition parameters of Co/Al2O3 multilayers grown by pulsed laser deposition
ACTA MATERIALIA, 57(6), 2040–2046.
author keywords: Magnetic properties; Multilayered materials; Thin films; Pulsed laser deposition
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities
(Web of Science)
14. Life Below Water
(OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2009 journal article
Optical and electrical properties of bandgap engineered gallium-doped MgxZn1-xO films
SOLID STATE COMMUNICATIONS, 149(39-40), 1670–1673.
author keywords: Type of materials thin films; Preparation and processing laser processing; Phenomena and properties optical properties
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2009 journal article
Pulsed laser deposition of antimicrobial silver coating on Ormocer (R) microneedles
BIOFABRICATION, 1(4).
Contributors: S. Gittard, R. Narayan n, n, A. Ovsianikov *, B. Chichkov *, N. Monteiro-Riviere n , S. Stafslien*, B. Chisholm n
MeSH headings : Anti-Bacterial Agents / administration & dosage; Anti-Bacterial Agents / chemistry; Biotechnology; Cell Survival / drug effects; Ceramics / chemistry; Diffusion; Drug Delivery Systems / instrumentation; Humans; Keratinocytes; Microbial Sensitivity Tests; Microscopy, Electron, Scanning; Microtechnology / methods; Needles; Organically Modified Ceramics; Silanes / administration & dosage; Silanes / chemistry; Silver / administration & dosage; Silver / chemistry; Staphylococcus aureus / drug effects
TL;DR:
It is indicated that coating microneedles with silver thin films using pulsed laser deposition is a useful and novel approach for creating microneEDles with antimicrobial functionality.
(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
2008 journal article
Epitaxial growth and Ohmic contacts in MgxZn1-xO/TiN/Si(111) heterostructures
APPLIED PHYSICS LETTERS, 93(25).
author keywords: buffer layers; electrodes; elemental semiconductors; II-VI semiconductors; magnesium compounds; ohmic contacts; pulsed laser deposition; semiconductor epitaxial layers; semiconductor growth; semiconductor heterojunctions; semiconductor-insulator-semiconductor structures; silicon; titanium compounds; transmission electron microscopy; vapour phase epitaxial growth; wide band gap semiconductors; X-ray diffraction; zinc compounds
Source: Web Of Science
Added: August 6, 2018
2008 journal article
Growth of biepitaxial zinc oxide thin films on silicon (100) using yttria-stabilized zirconia buffer layer
Applied Physics Letters, 93(25), 251905.
author keywords: electron diffraction; II-VI semiconductors; photoluminescence; point defects; pulsed laser deposition; semiconductor epitaxial layers; transmission electron microscopy; wide band gap semiconductors; X-ray diffraction; yttrium compounds; zinc compounds; zirconium compounds
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2008 journal article
Mechanical and biological properties of nanoporous carbon membranes
BIOMEDICAL MATERIALS, 3(3).
Contributors: R. Narayan*, R. Aggarwal*, W. Wei*, *, N. Monteiro-Riviere n , R. Crombez*, W. Shen*
MeSH headings : Carbon / administration & dosage; Carbon / chemistry; Cell Survival / drug effects; Cells, Cultured; Elasticity; Hardness; Humans; Keratinocytes / cytology; Keratinocytes / drug effects; Materials Testing; Membranes, Artificial; Nanostructures / administration & dosage; Nanostructures / chemistry; Nanostructures / ultrastructure; Particle Size; Porosity; Stress, Mechanical; Tensile Strength
TL;DR:
The structural, mechanical and biological properties of nanoporous alumina membranes coated with diamond-like carbon thin films were examined and it is anticipated that this novel membrane material could find use in immunoisolation devices, kidney dialysis membranes and other medical devices encountering biocompatibility issues that limit in vivo function.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
6. Clean Water and Sanitation
(OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018
2008 journal article
Pulsed Laser Deposition of Nanoporous Cobalt Thin Films
JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 8(11), 6043–6047.
author keywords: Magnetization Curves; Epitaxial Films; Magnetic Nano-Networks
MeSH headings : Cobalt / chemistry; Crystallization / methods; Lasers; Macromolecular Substances / chemistry; Materials Testing; Membranes, Artificial; Molecular Conformation; Nanostructures / chemistry; Nanostructures / ultrastructure; Nanotechnology / methods; Particle Size; Porosity; Surface Properties; Temperature
TL;DR:
The results suggest that pulsed laser deposition may be used to fabricate nanoporous magnetic materials with unusual properties for biosensing, drug delivery, data storage, and other technological applications.
(via Semantic Scholar)
Source: Web Of Science
Added: August 6, 2018
2007 journal article
In situ Raman spectroscopy of annealed diamondlike carbon–metal composite films
Applied Surface Science, 253(15), 6487–6492.
author keywords: Raman spectroscopy; diamondlike carbon; composite materials; annealing; nanostructured materials
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
7. Affordable and Clean Energy
(OpenAlex)
Sources: Web Of Science, Crossref
Added: August 6, 2018
2006 article
Microstructural and biological properties of nanocrystalline diamond coatings
DIAMOND AND RELATED MATERIALS, Vol. 15, pp. 1935–1940.
author keywords: nanocrystalline; diamond; chemical vapor deposition; hemocompatibility; medical implants
TL;DR:
It is suggested that nanocrystalline diamond is a promising coating for use in cardiovascular medical devices because of its good adhesion to silicon substrates.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2006 article
Structural and optical properties of hexagonal MgxZn1-xO thin films
Jin, C., & Narayan, R. J. (2006, May). JOURNAL OF ELECTRONIC MATERIALS, Vol. 35, pp. 869–876.
author keywords: thin films; pulsed laser deposition; magnesium zinc oxide; domain matching epitaxy
Source: Web Of Science
Added: August 6, 2018
2006 journal article
The use of functionally gradient materials in medicine
JOM, 58(7), 52–56.
TL;DR:
The development of functionally gradient Zr−Nb alloys, hydroxyapatite coatings, and diamondlike carbon-metal coatings for medical applications is reviewed.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Sources: Web Of Science, Crossref, NC State University Libraries
Added: August 6, 2018
2006 journal article
Three-dimensional self-organization of crystalline gold nanoparticles in amorphous alumina
Applied Physics Letters, 89(26).
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(Web of Science)
Source: NC State University Libraries
Added: August 6, 2018
2006 journal article
Two photon induced polymerization of organic-inorganic hybrid biomaterials for microstructured medical devices
ACTA BIOMATERIALIA, 2(3), 267–275.
author keywords: two photon induced polymerization; Ormocer (R); tissue engineering; microneedles
MeSH headings : Animals; Drug Carriers; Equipment Design / methods; Equipment and Supplies; Inorganic Chemicals / chemistry; Materials Testing / methods; Microchemistry / methods; Microscopy, Electron, Scanning; Neurons / cytology; Neurons / ultrastructure; Organic Chemicals / chemistry; Photons; X-Ray Diffraction
TL;DR:
Three-dimensional microstructured medical devices, including microneedles and tissue engineering scaffolds, were fabricated by two photon induced polymerization of Ormocer organic-inorganic hybrid materials to suggest that two photon inducing polymerization is able to create medical microdevices with a larger range of sizes, shapes, and materials than conventional microfabrication techniques.
(via Semantic Scholar)
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
Source: Web Of Science
Added: August 6, 2018
2005 journal article
A study on functionally graded HA coatings processed using ion beam assisted deposition with in situ heat treatment
SURFACE & COATINGS TECHNOLOGY, 200(20-21), 6111–6116.
author keywords: hydroxyapatite; graded crystallinity; ion beam assisted deposition; nanoindentation; scratch adhesion test; sputtering
UN Sustainable Development Goal Categories
3. Good Health and Well-being
(Web of Science)
6. Clean Water and Sanitation
(OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2005 article
Electrical transport in ZnO(1-delta)films: Transition from band-gap insulator to Anderson localized insulator (vol 96, pg 3827, 2004)
Journal of Applied Physics, Vol. 97.
Source: NC State University Libraries
Added: August 6, 2018
2005 journal article
Ultraviolet-illumination-enhanced photoluminescence effect in zinc oxide thin films
JOURNAL OF APPLIED PHYSICS, 98(8).
Source: Web Of Science
Added: August 6, 2018
2004 journal article
Electrical transport in ZnO1-delta films: Transition from band-gap insulator to Anderson localized insulator
JOURNAL OF APPLIED PHYSICS, 96(7), 3827–3830.
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2003 journal article
Plasma plume characteristics and properties of pulsed laser deposited diamond-like carbon films
Journal of Applied Physics, 93(6), 3627–3634.
Sources: Web Of Science, NC State University Libraries, Crossref
Added: August 6, 2018
2003 journal article
Rectifying electrical characteristics of La0.7Sr0.3MnO3/ZnO heterostructure
APPLIED PHYSICS LETTERS, 83(9), 1773–1775.
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2003 journal article
Role of self-assembled gold nanodots in improving the electrical and optical characteristics of zinc oxide films
JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 3(5), 368–371.
author keywords: ZnO; gold nanodots; plasmon resonance; photoluminescence; green band emission; pulsed laser deposition
MeSH headings : Crystallization / methods; Electrochemistry / instrumentation; Electrochemistry / methods; Electronics / instrumentation; Electronics / methods; Fluorescence; Gold / chemistry; Light; Macromolecular Substances; Materials Testing; Membranes, Artificial; Molecular Conformation; Nanotechnology / instrumentation; Nanotechnology / methods; Photochemistry / instrumentation; Photochemistry / methods; Quantum Dots; Surface Properties; Temperature; Zinc Oxide / chemistry; Zinc Oxide / radiation effects
TL;DR:
The effect of embedding nanocrystalline Au particles on the electrical and optical characteristics of ZnO films was studied with a pulsed laser deposition technique, and Composite films were characterized by photoluminescence, optical absorption, and low-temperature electrical resistivity measurements.
(via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2002 journal article
Epitaxial growth of ZnO films on si(111)
JOURNAL OF MATERIALS RESEARCH, 17(10), 2480–2483.
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2002 journal article
Growth of epitaxial NdNiO3 and integration with Si(100)
APPLIED PHYSICS LETTERS, 80(8), 1337–1339.
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2002 journal article
Integration of single crystal La0.7Sr0.3MnO3 films with Si(001)
SOLID STATE COMMUNICATIONS, 121(12), 679–682.
author keywords: thin films; laser processing; epitaxy; scanning and transmission electron microscopy; electron-electron interactions
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2002 journal article
Novel cubic ZnxMg1-xO epitaxial hetero structures on Si (100) substrates
Solid State Communications, 121(1), 9–13.
Source: NC State University Libraries
Added: August 6, 2018
2002 journal article
Strain-induced tuning of metal-insulator transition in NdNiO3
APPLIED PHYSICS LETTERS, 80(21), 4039–4041.
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2002 journal article
Structural, optical and magnetic properties of diluted magnetic semiconducting Zn1-xMnxO films
SOLID STATE COMMUNICATIONS, 121(6-7), 371–374.
author keywords: thin films; laser processing; epitaxy; X-ray scattering; optical properties
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2001 journal article
Tunable magnetic properties of metal ceramic composite thin films
SOLID STATE COMMUNICATIONS, 119(2), 63–66.
author keywords: blocking temperature; coercivity; nanoscale magnetism; nanocrystalline magnetic materials
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
2000 journal article
Integration of Pb(Zr0.52Ti0.48)O-3 epilayers with Si by domain epitaxy
APPLIED PHYSICS LETTERS, 76(11), 1458–1460.
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2000 journal article
Refractive indices and absorption coefficients of MgxZn1-xO alloys
APPLIED PHYSICS LETTERS, 76(8), 979–981.
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy
(OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
2000 conference paper
Structural and optical property investigations on Mg-Alloying in epitaxial zinc oxide films on sapphire
Source: NC State University Libraries
Added: August 6, 2018
1999 journal article
Optical and structural properties of epitaxial MgxZn1-xO alloys
APPLIED PHYSICS LETTERS, 75(21), 3327–3329.
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018
review
Biological properties of carbon nanotubes
Wei, W., Sethuraman, A., Jin, C., Monteiro-Riviere, N. A., & Narayan, R. J. [Review of ]. Journal of Nanoscience and Nanotechnology, 7(4-5), 1284–1297.
Source: NC State University Libraries
Added: August 6, 2018
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