Advanced Self Powered Systems of Sensors and Technologies Center

Works Published in 2007

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Displaying works 41 - 58 of 58 in total

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

2007 journal article

Analysis of interface states in LaSixOy metal-insulator-semiconductor structures

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS, 46(10A), 6480–6488.

author keywords: high-k dielectric; MOS capacitor; lanthanum silicate; interface state; fixed charge
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2007 patent

Optoelectonic devices having arrays of quantum-dot compound semiconductor superlattices therein

Washington, DC: U.S. Patent and Trademark Office.

By: Z. Zhang, V. Misra, S. Bedair & M. Ozturk

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

2007 patent

Methods of fabricating strained semiconductor-on-insulator field-effect transistors and related devices

Washington, DC: U.S. Patent and Trademark Office.

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

2007 patent

Crossbar array microelectronic electrochemical cells

Washington, DC: U.S. Patent and Trademark Office.

By: V. Misra & J. Damiano

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

2007 journal article

Two-dimensional nanoparticle arrays derived from ferritin monolayers

LANGMUIR, 23(10), 5498–5504.

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

2007 journal article

Polyelectrolyte diode: Nonlinear current response of a junction between aqueous ionic gels

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 129(35), 10801–10806.

By: O. Cayre n, S. Chang n & O. Velev n

Contributors: O. Cayre n, T. Suk n & O. Velev n

TL;DR: It is demonstrated that a fixed junction between two aqueous gels containing oppositely charged polyelectrolytes could rectify electric current and had good long-term stability in both DC and AC conduction modes. (via Semantic Scholar)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2007 journal article

High temperature stability of lanthanum silicate dielectric on Si (001)

APPLIED PHYSICS LETTERS, 90(10).

Source: Web Of Science
Added: August 6, 2018

2007 journal article

Valence band tunneling model for charge transfer of redox-active molecules attached to n- and p-silicon substrates

APPLIED PHYSICS LETTERS, 90(14).

By: S. Gowda n, G. Mathur n & V. Misra n

UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2007 journal article

Quantitative nanoscale local strain profiling in embedded SiGe metal-oxide-semiconductor structures

APPLIED PHYSICS LETTERS, 90(19).

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

2007 journal article

Physicochemical variables affecting the rheology and microstructure of rennet casein gels

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 55(7), 2688–2697.

Contributors: Q. Zhong n, C. Daubert n & O. Velev n

author keywords: processed cheese; rennet casein; gelation; pH; cooling rate
MeSH headings : Caseins / chemistry; Chemical Phenomena; Chemistry, Physical; Chymosin / chemistry; Gels / chemistry; Hydrogen-Ion Concentration; Microscopy, Confocal; Rheology; Thermodynamics
TL;DR: The analysis of casein interactions suggests that the cooling rate affected the casein floc size only when repulsive interactions enabled a slow flocculation comparable with temperature change rates during cooling. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2007 journal article

Characterization and optimization of gold nanoparticle-based silver-enhanced immunoassays

ANALYTICAL CHEMISTRY, 79(10), 3810–3820.

By: S. Gupta n, S. Huda n, P. Kilpatrick n & O. Velev n

Contributors: S. Gupta n, S. Huda n, P. Kilpatrick n & O. Velev n

MeSH headings : Adsorption; Antibodies; Antigens / analysis; Gold; Immunoassay / methods; Immunoassay / standards; Kinetics; Nanoparticles; Sensitivity and Specificity; Silver; Solutions
TL;DR: The role of mass transfer was investigated, and a model was developed to optimize the performance of immunoassays by correlating the opacities of silver spots to the concentration and incubation times of antigens and gold nanoparticles. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2007 journal article

Direct probing of solvent-induced charge degradation in polypropylene electret fibres via electrostatic force microscopy

JOURNAL OF MICROSCOPY, 225(1), 72–79.

author keywords: charge degradation; charged fibres; electret filters; electrostatic force microscopy
MeSH headings : Microscopy / methods; Microscopy / statistics & numerical data; Polypropylenes / chemistry; Solvents; Static Electricity
TL;DR: Electrostatic force microscopy was used to directly probe solvent‐induced charge degradation in electret filter media to quantify the extent of charge degradation caused by the immersion of the fibres into isopropanol. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2007 journal article

Sessile droplet templating of miniature porous hemispheres from colloid crystals

CHEMISTRY OF MATERIALS, 19(2), 141–143.

By: D. Kuncicky n, K. Bose n, K. Costa n & O. Velev n

Contributors: D. Kuncicky n, K. Bose n, K. Costa n & O. Velev n

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

2007 journal article

Remotely powered self-propelling particles and micropumps based on miniature diodes

NATURE MATERIALS, 6(3), 235–240.

Contributors: S. Chang n, V. Paunov*, D. Petsev* & O. Velev n

MeSH headings : Electrodes; Electromagnetic Fields; Microfluidics / instrumentation; Microfluidics / methods; Miniaturization / instrumentation; Miniaturization / methods; Motion; Semiconductors; Static Electricity
TL;DR: It is shown that various types of miniature semiconductor diodes floating in water act as self-propelling particles when powered by an external alternating electric field. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2007 journal article

Prediction of surface uniformity in woven fabrics through 2-D anisotropy measures, Part II: Simulation and verification of the prediction model

JOURNAL OF THE TEXTILE INSTITUTE, 98(2), 117–126.

By: M. Guenay, M. Suh* & W. Jasper*

author keywords: variance-area curves; anisotropy; surface uniformity; simulation
UN Sustainable Development Goal Categories
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2007 journal article

Prediction of surface uniformity in woven fabrics through 2-D anisotropy measures, Part I: Definitions and theoretical model

JOURNAL OF THE TEXTILE INSTITUTE, 98(2), 109–116.

By: M. Suh*, M. Guenay & W. Jasper*

author keywords: variance-area curves; anisotropy; surface uniformity
Sources: Web Of Science, ORCID, NC State University Libraries
Added: August 6, 2018

2007 journal article

Assembly and characterization of colloid-based antireflective coatings on multicrystalline silicon solar cells

JOURNAL OF MATERIALS CHEMISTRY, 17(8), 791–799.

By: B. Prevo n, E. Hon n & O. Velev n

Contributors: B. Prevo n, E. Hon n & O. Velev n

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

2007 journal article

Fabrication and mechanical characterization of carbon nanotube yarns, 3-D braids, and their composites

SAMPE Journal, 43(1), 6–19.

By: A. Bogdanovich, P. Bradford, D. Mungalov, S. Fang, M. Zhang, R. Baughman, S. Hudson

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

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