Works (21)

Updated: July 5th, 2023 16:04

2021 journal article

Synthesis of superlattice heterostructure of germanium quantum dots in silicon spacer layers and its application in photovoltaic solar cells

SUPERLATTICES AND MICROSTRUCTURES, 155.

By: H. Tawancy*, M. Aboelfotoh n, M. Hassan* & L. Alhems*

author keywords: Photovoltaic; Solar; Quantum dots; Silicon; Efficiency; Electron microscopy
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Source: Web Of Science
Added: June 10, 2021

2018 journal article

Analysis of the Ordered Crystal Structure of Cu3Ge Intermetallic

METALLOGRAPHY MICROSTRUCTURE AND ANALYSIS, 7(6), 769–775.

By: H. Tawancy* & M. Aboelfotoh n

author keywords: Cu3Ge; Thin films; Ordering; L1(2) superlattice; D0(a) superlattice; Electron microscopy
Source: Web Of Science
Added: December 10, 2018

2017 journal article

Performance of bond coats modified by platinum group metals for applications in thermal barrier coatings

Journal of Materials Engineering and Performance, 26(7), 3191–3203.

By: H. Tawancy, L. Alhems & M. Aboelfotoh

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

2014 journal article

Mechanical properties of ground state structures in substitutional ordered alloys: High strength, high ductility and high thermal stability

Materials Science & Engineering. A, Structural Materials: Properties, Microstructure and Processing, 603, 121–128.

By: H. Tawancy & M. Aboelfotoh

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

2013 journal article

Morphology and chain aggregation dependence of optical gain in thermally annealed films of the conjugated polymer poly[2-methoxy-5-(2 '-ethylhexyloxy)-p-phenylene vinylene]

Journal of Applied Physics, 113(23).

By: Z. Lampert, S. Lappi, J. Papanikolas, C. Reynolds & M. Aboelfotoh

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

2012 personal communication

Comments on the article: "Enhancing the photovoltaic effect in the infrared region by germanium quantum dots inserted in the intrinsic region of a silicon p-i-n diode with nanostructure" by H. M. Tawancy (Journal of Materials Science DOI: 10.1007/s10853-0

By: D. Bouchier & O. Aboelfotoh

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

2012 journal article

Controlling Morphology and Chain Aggregation in Semiconducting Conjugated Polymers: The Role of Solvent on Optical Gain in MEH-PPV

JOURNAL OF PHYSICAL CHEMISTRY B, 116(42), 12835–12841.

By: Z. Lampert n, C. Reynolds n, J. Papanikolas* & M. Aboelfotoh n

MeSH headings : Chlorobenzenes / chemistry; Furans / chemistry; Optical Phenomena; Polymers / chemistry; Semiconductors; Solvents / chemistry; Vinyl Compounds / chemistry
TL;DR: The results clearly demonstrate that polymer morphology, and hence, the chain conformation dependence of the degree of aggregation in the films as controlled by the solvent, has minimal impact on the net gain, and question the importance of polymer morphology and aggregate formation in polymer-based optical devices operating at high excitation densities in the stimulated emission regime as would be characteristic of lasers and optical amplifiers. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Source: Web Of Science
Added: August 6, 2018

2010 journal article

Yttrium-doped nanocrystalline Ni4Mo: Ultrahigh strength and high ductility combined with useful intermetallic properties

Journal of Materials Science, 45(13), 3413–3418.

By: H. Tawancy & M. Aboelfotoh

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

2009 journal article

Application of long-range ordering in the synthesis of a nanoscale Ni-2 (Cr,Mo) superlattice with high strength and high ductility

Materials Science & Engineering. A, Structural Materials: Properties, Microstructure and Processing, 500(1-2), 188–195.

By: H. Tawancy & M. Aboelfotoh

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

2008 journal article

High strength and high ductility in a nanoscale superlattice of Ni-2(Cr,Mo) deformable by twinning

SCRIPTA MATERIALIA, 59(8), 846–849.

By: H. Tawancy* & M. Aboelfotoh n

author keywords: aging; nanocrystalline materials; nickel alloys; tension test; transmission electron microscopy
Source: Web Of Science
Added: August 6, 2018

2008 journal article

Thermal stability, mechanical and electrical properties of nanocrystalline Cu3Ge

Intermetallics, 16(3), 378–383.

By: K. Darling n, R. Guduru n, C. Reynolds n, V. Bhosle n, R. Chan n, R. Scattergood n, C. Koch n, J. Narayan n, M. Aboelfotoh n

author keywords: nanostructured intermetallics; thermal stability; mechanical properties at ambient temperatures; electrical resistance and other electrical properties; mechanical alloying and milling
Sources: Web Of Science, Crossref, NC State University Libraries
Added: August 6, 2018

2007 journal article

Effect of platinum on the oxide-to-metal adhesion in thermal barrier coating systems

JOURNAL OF MATERIALS SCIENCE, 43(9), 2978–2989.

By: H. Tawancy*, A. Ui-Hamid*, N. Abbas* & M. Aboelfotoh n

Source: Web Of Science
Added: August 6, 2018

2003 journal article

Schottky-barrier behavior of metals on n- and p-type 6H-SiC

Physical Review. B, Condensed Matter and Materials Physics, 67(7), 075312–075311.

By: M. Aboelfotoh, C. Frojdh & C. Petersson

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

2002 journal article

Diffusion and electrical activity of copper in Si1-x-yGexCy alloys

Microelectronic Engineering, 60(1-2), 283–288.

By: A. Hattab*, M. Aboelfotoh n, G. Tremblay*, F. Meyer*, J. Kolodzey*, H. Osten*, C. Dubois*

UN Sustainable Development Goal Categories
Source: NC State University Libraries
Added: August 6, 2018

2001 journal article

Copper passivation of boron in Si1-xGex alloys and boron reactivation kinetics

Microelectronic Engineering, 55(1-4), 323–328.

By: M. Barthula*, M. Aboelfotoh n & F. Meyer*

UN Sustainable Development Goal Categories
Source: NC State University Libraries
Added: August 6, 2018

2001 journal article

Photoluminescence and electrical characteristics of the two-dimensional electron gas in Si delta-doped GaN layers

APPLIED PHYSICS LETTERS, 78(12), 1688–1690.

By: C. Teng n, M. Aboelfotoh n, R. Davis n, J. Muth n & R. Kolbas n

Source: Web Of Science
Added: August 6, 2018

2000 journal article

Microstructure and electrical resistivity of Cu and Cu3Ge thin films on Si1-xGex alloy layers

JOURNAL OF APPLIED PHYSICS, 87(1), 365–368.

By: M. Aboelfotoh n, M. Borek n & J. Narayan n

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

1999 journal article

Defect energy levels in electron-irradiated and deuterium- implanted 6H silicon carbide

Physical Review. B, Condensed Matter and Materials Physics, 59(16), 10823–10829.

By: M. Aboelfotoh & J. Doyle

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

1999 journal article

Interaction of Cu and Cu3Ge thin films with Si1-xGex alloys

APPLIED PHYSICS LETTERS, 75(12), 1739–1741.

By: M. Aboelfotoh n, M. Borek n & J. Narayan n

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

1999 journal article

Ohmic contact to p-type GaAs using Cu3Ge

APPLIED PHYSICS LETTERS, 75(25), 3953–3955.

By: M. Aboelfotoh n, M. Borek n & J. Narayan n

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

1997 journal article

Electrical and microstructural characteristics of Ge/Cu ohmic contacts to n-type GaAs

JOURNAL OF MATERIALS RESEARCH, 12(9), 2325–2331.

Source: Web Of Science
Added: August 6, 2018

Citation Index includes data from a number of different sources. If you have questions about the sources of data in the Citation Index or need a set of data which is free to re-distribute, please contact us.

Certain data included herein are derived from the Web of Science© and InCites© (2024) of Clarivate Analytics. All rights reserved. You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.