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
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
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

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

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, ORCID
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*

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 & F. Meyer

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, ORCID
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, ORCID
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, ORCID
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