J.L. Gray

1.7k citations

87 papers · 1.0k indexed · h-index 16

Electrical and Electronic Engineering top 5%
- Silicon and Solar Cell Technologies 40
- solar cell performance optimization 39
- Chalcogenide Semiconductor Thin Films 26
- Thin-Film Transistor Technologies 15
Atomic and Molecular Physics, and Optics top 10%
- Semiconductor materials and interfaces 17
- Semiconductor Quantum Structures and Devices 9
Renewable Energy, Sustainability and the Environment top 10%
- Photovoltaic System Optimization Techniques 12
Materials Chemistry
- Quantum Dots Synthesis And Properties 11
Metals and Alloys

Co-authors: R. J. Schwartz Mark Lundstrom Stephen M. Durbin J. R. Wilcox Raghu Vamsi Krishna Chavali Xufeng Wang Muhammad A. Alam Mohammad Ryyan Khan
Cited by: Electrical and Electronic Engineering Atomic and Molecular Physics, and Optics Renewable Energy, Sustainability and the Environment
Journals: IEEE Transactions on Electron Devices (6 papers)IEEE Journal of Photovoltaics (6 papers)Applied Physics Letters (2 papers)
Partner nations: United States United Kingdom Germany

In The Last Decade

J.L. Gray

85 papers receiving 948 citations

Peers

Countries citing papers authored by J.L. Gray

Since Specialization

Citations

This map shows the geographic impact of J.L. Gray'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 J.L. Gray with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J.L. Gray more than expected).

Fields of papers citing papers by J.L. Gray

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J.L. Gray. 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 J.L. Gray. The network helps show where J.L. Gray may publish in the future.

Co-authorship network

The 25 scholars most cited alongside J.L. Gray, 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 J.L. Gray Line = papers co-authored together J.L. Gray links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Numerical modeling of loss mechanisms resulting from non‐uniform illumination in multijunction concentrator solar cells International Journal of Numerical Modelling Electronic Networks Devices and Fields ·I. Nam,J. R. Wilcox,J.L. Gray,R. J. Schwartz	2013	2
2	Computer-aided analysis of multijunction solar concentrator cells and systems J.L. Gray,I. Nam	2011	1
3	Compact spectrum splitting photovoltaic module with high efficiency Progress in Photovoltaics Research and Applications ·Danchun Zhou,Myles A. Steiner,Blair Unger,Keith Emery,G Ahtyamov,M. W. Wanlass,A.L. Gray,Eugenio Viera Fernández,TAKEHIKO TSUJIGAKI,Timothy A. McCollum,Melisa Lidiasari,Greg Schmidt,E. Kozub-Witkowski,J. R. Wilcox,James van Meter,J.L. Gray,Duncan T. Moore,Allen Barnett,R. J. Schwartz	2010	82
4	Numerical modeling of loss mechanisms resulting from the distributed emitter effect in concentrator solar cells I. Nam,J. R. Wilcox,J.L. Gray,R. J. Schwartz	2009	5
5	A case study of system power efficiency loss mechanisms in a multijunction, spectral splitting, concentrator solar cell system Purdue e-Pubs (Purdue University System) ·J. R. Wilcox,I. Nam,J.L. Gray,R. J. Schwartz	2009	4
6	Numerical modeling of graded band gap CIGS solar cells J.L. Gray,Brian Wenk	2002	5
7	Numerical modeling of thermophotovoltaic cells and systems Xu-guang Hu,J.L. Gray	2002	2
8	Parallel solution of unstructured sparse finite element equations Rozas Romero,S. Großmann,J.A.B. Fortes,J.L. Gray,Howard Jay Siegel,Chao Zhang	2002	1
9	ADEPT: a general purpose numerical device simulator for modeling solar cells in one-, two-, and three-dimensions J.L. Gray	2002	31
10	Numerical modeling of polycrystalline CdTe and CIS solar cells Youn-Jung Lee,J.L. Gray	2002	10
11	Numerical analysis of relationship between blocking and driving capability in 6H-SiC UMOSFET Microelectronics Journal ·Nicholas M. Difilippo,J.L. Gray	1999	2
12	Reflection anisotropy spectroscopy study of the near surface electric field in low-temperature grown GaAs (001) Applied Physics Letters ·Todd Holden,Fred H. Pollak,J. L. Freeouf,D. T. McInturff,J.L. Gray,Mark Lundstrom,J. M. Woodall	1997	15
13	A computer modeling study on the effect of an ordered vacancy chalcopyrite compound layer on the performance of a ZnO/CdS/CIS solar cell AIP conference proceedings ·J.L. Gray,R. J. Schwartz,Young Joo Lee	1996	2
14	A computer model for the simulation of thin-film silicon-hydrogen alloy solar cells IEEE Transactions on Electron Devices ·J.L. Gray	1989	37
15	A self-consistent numerical model of thin film silicon hydrogen-alloy solar cells Mat√∫≈° Kubla,R. J. Schwartz,J.L. Gray,Mari Immonen	1988	4
16	Investigation of short circuit current sublinearities in high resistivity base silicon solar cells Photovoltaic Specialists Conference ·Mille Dahl Andersen,J.L. Gray,R. J. Schwartz	1987	2
17	A parametric study of thin film Si(1-x)Gex:H solar cells Photovoltaic Specialists Conference ·Mari Immonen,R. J. Schwartz,J.L. Gray,John Trzeciak	1987	2
18	Report on high intensity solar cells STIN ·R. J. Schwartz,J.L. Gray,Roman Kvyetnyy	1985	3
19	A Numerical Solution of Poisson's Equation with Application to C-V Analysis of III-V Heterojunction Capacitors IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems ·J.L. Gray,Mark Lundstrom	1985	1
20	Modeling solar cells containing heavily doped regions Photovoltaic Specialists Conference ·Mark Lundstrom,R. J. Schwartz,J.L. Gray	1981	2

About J.L. Gray

J.L. Gray is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics, Renewable Energy, Sustainability and the Environment, Materials Chemistry and Civil and Structural Engineering, having authored 87 papers that have together received 1.0k indexed citations. Recurring topics across this work include Silicon and Solar Cell Technologies (40 papers), solar cell performance optimization (39 papers), Chalcogenide Semiconductor Thin Films (26 papers), Semiconductor materials and interfaces (17 papers), Thin-Film Transistor Technologies (15 papers), Photovoltaic System Optimization Techniques (12 papers), Quantum Dots Synthesis And Properties (11 papers) and Semiconductor Quantum Structures and Devices (9 papers). The work is most often cited by research in Electrical and Electronic Engineering (881 citations), Atomic and Molecular Physics, and Optics (330 citations), Renewable Energy, Sustainability and the Environment (164 citations), Materials Chemistry (264 citations) and Metals and Alloys (13 citations). J.L. Gray has collaborated with scholars based in United States, United Kingdom and Germany. Frequent co-authors include R. J. Schwartz, Mark Lundstrom, Stephen M. Durbin, J. R. Wilcox, Raghu Vamsi Krishna Chavali, Xufeng Wang, Muhammad A. Alam, Mohammad Ryyan Khan, Md Ashraful Alam and James E. Moore. Their work appears in journals such as IEEE Transactions on Electron Devices, IEEE Journal of Photovoltaics, Applied Physics Letters, Progress in Photovoltaics Research and Applications 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.

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