Ravi Aggarwal

Works (11)

Updated: July 5th, 2023 15:54

2011 journal article

Intrinsic Room-Temperature Ferromagnetic Properties of Ni-Doped ZnO Thin Films

Metallurgical and Materials Transactions A, 42(11), 3250–3254.

By: C. Jin *, R. Aggarwal n, W. Wei n, S. Nori n, D. Kumar *, D. Ponarin n, A. Smirnov n , J. Narayan n , R. Narayan*

Contributors: C. Jin *, R. Aggarwal n, W. Wei n, S. Nori n, D. Kumar *, D. Ponarin n, A. Smirnov n , J. Narayan n , R. Narayan*

Sources: Web Of Science, NC State University Libraries, ORCID, Crossref
Added: August 6, 2018

2010 journal article

On growth of epitaxial vanadium oxide thin film on sapphire (0001)

JOURNAL OF MATERIALS RESEARCH, 25(3), 422–426.

By: T. Yang n, C. Jin *, R. Aggarwal n, R. Narayan * & J. Narayan *

UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2009 journal article

Laser micromachining for biomedical applications

JOM, 61(9), 35–40.

By: P. Miller n, R. Aggarwal n, A. Doraiswamy n, Y. Lin *, Y. Lee n  & R. Narayan n

TL;DR: In vitro studies showed that microscale grooves on silicon substrates may be used to orient human aortic vascular smooth muscle cells, and it is anticipated that the use of laser micromachining for modifying medical and dental devices will become more significant over the coming years. (via Semantic Scholar)
Sources: Web Of Science, 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.

By: R. Aggarwal n, S. Nori n, C. Jin*, P. Pant n, G. Trichy n, D. Kumar*, J. Narayan n , R. Narayan*

author keywords: Magnetic properties; Multilayered materials; Thin films; Pulsed laser deposition
UN Sustainable Development Goal Categories
14. Life Below Water (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2009 journal article

Stretchable diamond-like carbon microstructures for biomedical applications

JOM, 61(9), 53–58.

By: R. Boehm*, R. Narayan*, R. Aggarwal n, N. Monteiro-Riviere*  & S. Lacour *

Contributors: R. Boehm*, R. Narayan*, R. Aggarwal n, N. Monteiro-Riviere*  & S. Lacour *

TL;DR: The use of pulsed laser deposition is described to create diamond-like carbon microstructures on polydimethylsiloxane to demonstrate the viability of human epidermal keratinocyte cells onpolydimethyl Siloxane surfaces coated with arrays of diamond- like carbon islands. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2009 journal article

Thin film epitaxy and structure property correlations for non-polar ZnO films

ACTA MATERIALIA, 57(15), 4426–4431.

By: P. Pant n, J. Budai*, R. Aggarwal n, R. Narayan n & J. Narayan n 

author keywords: Diffraction; Pulsed laser deposition; Strain; ZnO non-polar oxide thin film; TEM
Sources: Web Of Science, NC State University Libraries
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.

By: R. Aggarwal n, C. Jin*, P. Pant n, J. Narayan n  & R. Narayan n

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).

By: R. Narayan*, R. Aggarwal*, W. Wei*, C. Jin*, N. Monteiro-Riviere n , R. Crombez*, W. Shen*

Contributors: R. Narayan*, R. Aggarwal*, W. Wei*, C. Jin*, 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
6. Clean Water and Sanitation (OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2008 journal article

Nanoceria as antioxidant: Synthesis and biomedical applications

JOM, 60(3), 33–37.

By: A. Karakoti *, N. Monteiro-Riviere n , R. Aggarwal n, J. Davis n, R. Narayan n, W. Self*, J. McGinnis*, S. Seal *

Contributors: A. Karakoti *, N. Monteiro-Riviere n , R. Aggarwal n, J. Davis n, R. Narayan n, W. Self*, J. McGinnis*, S. Seal *

TL;DR: The therapeutic application of nanomaterials has been a focus of numerous studies in the past decade, and the radical-scavenging role of ceria nanoparticles (nanoceria) have been established, as well as the autocatalytic ability of nanoceria to regenerate under various environmental conditions. (via Semantic Scholar)
UN Sustainable Development Goal Categories
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.

By: C. Jin*, S. Nori*, W. Wei*, R. Aggarwal*, D. Kumar* & R. Narayan*

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

personal communication

Fabrication of Ag-tetracyanoquinodimethane nanostructures using ink-jet printing/vapor-solid chemical reaction process

Aggarwal, R., Narayan, R. J., Xiao, K., & Geohegan, D. B.

By: R. Aggarwal, R. Narayan, K. Xiao & D. Geohegan

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

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