Ray Duffy

2.8k citations

158 papers · 2.2k · h-index 26

Impact in

Electrical and Electronic Engineering top 2%
- Semiconductor materials and devices
- Silicon and Solar Cell Technologies
- Advancements in Semiconductor Devices and Circuit Design
- Integrated Circuits and Semiconductor Failure Analysis
- Thin-Film Transistor Technologies
Atomic and Molecular Physics, and Optics top 5%
- Semiconductor materials and interfaces

Papers in

Electrical and Electronic Engineering 143
- Semiconductor materials and devices 81
- Advancements in Semiconductor Devices and Circuit Design 58
- Silicon and Solar Cell Technologies 54
- Integrated Circuits and Semiconductor Failure Analysis 32
- Thin-Film Transistor Technologies 24
Atomic and Molecular Physics, and Optics 45
- Semiconductor materials and interfaces 37

Co-authors: Justin D. Holmes (22 shared papers)Gioele Mirabelli (20 shared papers)Paul K. Hurley (20 shared papers)V. C. Venezia (17 shared papers)Maryam Shayesteh (16 shared papers)Farzan Gity (15 shared papers)Bartek Pawlak (19 shared papers)M. Hopstaken (12 shared papers)
Journals: Applied Physics Letters (14 papers)Journal of Applied Physics (9 papers)Materials Science in Semiconductor Processing (9 papers)IEEE Transactions on Electron Devices (6 papers)Solid-State Electronics (5 papers)
Partner nations: Ireland Belgium United States

In The Last Decade

Ray Duffy

154 papers receiving 2.1k citations

Peers

Countries citing papers authored by Ray Duffy

Since Specialization

Citations

This map shows the geographic impact of Ray Duffy's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ray Duffy with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ray Duffy more than expected).

Fields of papers citing papers by Ray Duffy

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ray Duffy. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ray Duffy. The network helps show where Ray Duffy may publish in the future.

Co-authors

The 25 scholars most cited alongside Ray Duffy, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Ray Duffy Line = papers co-authored together Ray Duffy links everyone, so they are left out of the graph.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Showing the 20 most-cited of 158 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Air sensitivity of MoS2, MoSe2, MoTe2, HfS2, and HfSe2 Journal of Applied Physics ·Gioele Mirabelli, Conor McGeough, Michael Schmidt, Eoin K. McCarthy, Scott Monaghan, Ian M. Povey, M. McCarthy, Farzan Gity, Roger Nagle, G. Hughes, A.A. Cafolla, Paul K. Hurley, Ray Duffy	2016	163
2	Quantum confinement-induced semimetal-to-semiconductor evolution in large-area ultra-thin PtSe2 films grown at 400 °C npj 2D Materials and Applications ·Lida Ansari, Scott Monaghan, Niall McEvoy, Cormac Ó Coileáin, Conor P. Cullen, Jun Lin, Rita Siris, Tanja Stimpel‐Lindner, K. F. Burke, Gioele Mirabelli, Ray Duffy, Enrico Caruso, Roger Nagle, Georg S. Duesberg, Paul K. Hurley, Farzan Gity	2019	90
3	Solid phase epitaxy versus random nucleation and growth in sub-20nm wide fin field-effect transistors Applied Physics Letters ·Ray Duffy, M.J.H. van Dal, Bartek Pawlak, M. Kaiser, R.G.R. Weemaes, B. Degroote, E. Kunnen, E. Altamirano	2007	81
4	Diffusion, activation, and regrowth behavior of high dose P implants in Ge Applied Physics Letters ·A. Satta, Eddy Simoen, Ray Duffy, Tom Janssens, Trudo Clarysse, A. Benedetti, Marc Meuris, W. Vandervorst	2006	80
5	Boron uphill diffusion during ultrashallow junction formation Applied Physics Letters ·Ray Duffy, V. C. Venezia, A. Heringa, T. W. T. Hüsken, M. Hopstaken, N. E. B. Cowern, Peter B. Griffin, Chenhao Wang	2003	61
6	Suppression of phosphorus diffusion by carbon co-implantation Applied Physics Letters ·B. J. Pawlak, Ray Duffy, T. Janssens, W. Vandervorst, Susan B. Felch, E. J. H. Collart, N. E. B. Cowern	2006	48
7	Groups III and V impurity solubilities in silicon due to laser, flash, and solid-phase-epitaxial-regrowth anneals Applied Physics Letters ·Ray Duffy, T. Dao, Y. Tamminga, K. van der Tak, F. Roozeboom, E. Augendre	2006	47
8	Two-mode frequency-stabilised He-Ne (633 nm) lasers: studies of short- and long-term stability Journal of Physics E Scientific Instruments ·P.E. Ciddor, Ray Duffy	1983	46
9	Boron diffusion in amorphous silicon and the role of fluorine Applied Physics Letters ·Ray Duffy, V. C. Venezia, A. Heringa, Bartek Pawlak, M. Hopstaken, G. P. J. F. M. Maas, Y. Tamminga, T. Dao, F. Roozeboom, Lourdes Pelaz	2004	44
10	Characterization of growing thin films by i n s i t u ellipsometry, spectral reflectance and transmittance measurements, and ion-scattering spectroscopy Review of Scientific Instruments ·R. P. Netterfield, Peter Martin, W. G. Sainty, Ray Duffy, C. G. Pacey	1985	41
11	Doping fin field-effect transistor sidewalls: Impurity dose retention in silicon due to high angle incident ion implants and the impact on device performance Journal of Vacuum Science & Technology B Microelectronics and Nanometer Structures Processing Measurement and Phenomena ·Ray Duffy, G. Curatola, B. J. Pawlak, G. Doornbos, K. van der Tak, P. Breimer, J. G. M. van Berkum, F. Roozeboom	2008	40
12	Gate current: Modeling, ΔL extraction and impact on RF performance R. van Langevelde, A.J. Scholten, Ray Duffy, F.N. Cubaynes, M.J. Knitel, D.B.M. Klaassen	2002	39
13	Progress on Germanium–Tin Nanoscale Alloys Chemistry of Materials ·Jessica Doherty, Subhajit Biswas, Emmanuele Galluccio, Christopher A. Broderick, Adrià Garcia‐Gil, Ray Duffy, Eoin P. O’Reilly, Justin D. Holmes	2020	39
14	Optimized Laser Thermal Annealing on Germanium for High Dopant Activation and Low Leakage Current IEEE Transactions on Electron Devices ·Maryam Shayesteh, Dan Connell, Farzan Gity, (unknown), Ran Yu, Karim Huet, I. Toqué‐Tresonne, F. Cristiano, Simona Boninelli, Henrik H. Henrichsen, Peter F. Nielsen, Dirch Hjorth Petersen, Ray Duffy	2014	38
15	Organo-arsenic Molecular Layers on Silicon for High-Density Doping ACS Applied Materials & Interfaces ·John O’Connell, Giuseppe Alessio Verni, Anushka Gangnaik, Maryam Shayesteh, Brenda Long, Yordan M. Georgiev, Nikolay Petkov, Gerard P. McGlacken, Michael A. Morris, Ray Duffy, Justin D. Holmes	2015	36
16	Current Understanding and Modeling of B Diffusion and Activation Anomalies in Preamorphized Ultra-Shallow Junctions MRS Proceedings ·B. Colombeau, Andrew J. Smith, N. E. B. Cowern, Bartek Pawlak, F. Cristiano, Ray Duffy, A. Claverie, C.J. Ortiz, P. Pichler, E. Lampin, Christoph Zechner	2004	35
17	Atomic Layer Deposition of Large-Area Polycrystalline Transition Metal Dichalcogenides from 100 °C through Control of Plasma Chemistry Chemistry of Materials ·Miika Mattinen, Farzan Gity, E. Coleman, Joris F. A. Vonk, Marcel A. Verheijen, Ray Duffy, W. M. M. Kessels, Ageeth A. Bol	2022	34
18	Defect evolution and dopant activation in laser annealed Si and Ge Materials Science in Semiconductor Processing ·F. Cristiano, Mohammad Reza Shayesteh, Ray Duffy, Karim Huet, Fulvio Mazzamuto, Yang Qiu, M. Quillec, Henrik H. Henrichsen, Peter F. Nielsen, Dirch Hjorth Petersen, Antonino La Magna, Giuseppe Caruso, Simona Boninelli	2015	33
19	Atomistic analysis of the evolution of boron activation during annealing in crystalline and preamorphized silicon Journal of Applied Physics ·Marı́a Aboy, Lourdes Pelaz, Luis A. Marqués, Pedro López, J. Barbolla, Ray Duffy	2005	31
20	Low-temperature diffusion of high-concentration phosphorus in silicon, a preferential movement toward the surface Applied Physics Letters ·Ray Duffy, V. C. Venezia, Roger Loo, M. Hopstaken, Marcel A. Verheijen, J. G. M. van Berkum, G. P. J. F. M. Maas, Y. Tamminga, T. Dao, C. Demeurisse	2005	30

About Ray Duffy

Ray Duffy is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics, Materials Chemistry, Biomedical Engineering and Computational Mechanics, having authored 158 papers that have together received 2.2k indexed citations. Recurring topics across this work include Semiconductor materials and devices (81 papers), Advancements in Semiconductor Devices and Circuit Design (58 papers), Silicon and Solar Cell Technologies (54 papers), Semiconductor materials and interfaces (37 papers), Integrated Circuits and Semiconductor Failure Analysis (32 papers), Nanowire Synthesis and Applications (29 papers), Thin-Film Transistor Technologies (24 papers) and 2D Materials and Applications (17 papers). The work is most often cited by research in Electrical and Electronic Engineering (1.8k citations), Atomic and Molecular Physics, and Optics (642 citations), Materials Chemistry (713 citations), Biomedical Engineering (490 citations) and Computational Mechanics (193 citations). Ray Duffy has collaborated with scholars based in Ireland, Belgium and United States. Frequent co-authors include Justin D. Holmes, Gioele Mirabelli, Paul K. Hurley, V. C. Venezia, Maryam Shayesteh, Farzan Gity, Bartek Pawlak, M. Hopstaken, Scott Monaghan and Y. Tamminga. Their work appears in journals such as Applied Physics Letters, Journal of Applied Physics, Materials Science in Semiconductor Processing, IEEE Transactions on Electron Devices and Solid-State Electronics.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact

Ray Duffy

Impact in

Papers in i

In The Last Decade

Ray Duffy

Peers

Countries citing papers authored by Ray Duffy

Fields of papers citing papers by Ray Duffy

All Works

About Ray Duffy

Explore authors with similar magnitude of impact

Papers in