J. M. Gregie

431 total citations
12 papers, 358 citations indexed

About

J. M. Gregie is a scholar working on Condensed Matter Physics, Electronic, Optical and Magnetic Materials and Materials Chemistry. According to data from OpenAlex, J. M. Gregie has authored 12 papers receiving a total of 358 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Condensed Matter Physics, 11 papers in Electronic, Optical and Magnetic Materials and 6 papers in Materials Chemistry. Recurrent topics in J. M. Gregie's work include GaN-based semiconductor devices and materials (12 papers), Ga2O3 and related materials (11 papers) and ZnO doping and properties (6 papers). J. M. Gregie is often cited by papers focused on GaN-based semiconductor devices and materials (12 papers), Ga2O3 and related materials (11 papers) and ZnO doping and properties (6 papers). J. M. Gregie collaborates with scholars based in United States. J. M. Gregie's co-authors include Bruce W. Wessels, Roman Y. Korotkov, Bing Han, Feng Niu, B. W. Wessels, Oswald H. W. Siegmund, M. P. Ulmer, Bing Han and Anton S. Tremsin and has published in prestigious journals such as Physical review. B, Condensed matter, Applied Physics Letters and Physica B Condensed Matter.

In The Last Decade

J. M. Gregie

11 papers receiving 348 citations

Peers

J. M. Gregie
Yuma Todoroki Japan
O. Gelhausen Australia
G. C. B. Braga United States
Shuichi Kubo Japan
Shuang Qu China
D. A. Stocker United States
I. C. Diallo United States
P. Misra Germany
M. Al‐Suleiman Germany
J. D. McNamara United States
Yuma Todoroki Japan
J. M. Gregie
Citations per year, relative to J. M. Gregie J. M. Gregie (= 1×) peers Yuma Todoroki

Countries citing papers authored by J. M. Gregie

Since Specialization
Citations

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

Fields of papers citing papers by J. M. Gregie

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J. M. Gregie

This figure shows the co-authorship network connecting the top 25 collaborators of J. M. Gregie. A scholar is included among the top collaborators of J. M. Gregie based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with J. M. Gregie. J. M. Gregie is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

12 of 12 papers shown
1.
Han, Bing, J. M. Gregie, & Bruce W. Wessels. (2003). Blue emission band in compensated GaN:Mg codoped with Si. Physical review. B, Condensed matter. 68(4). 31 indexed citations
2.
Ulmer, M. P., Bruce W. Wessels, Bing Han, et al.. (2003). Advances in wide-bandgap semiconductor based photocathode devices for low light level applications. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 5164. 144–144. 15 indexed citations
3.
Korotkov, Roman Y., J. M. Gregie, & B. W. Wessels. (2002). Codoping of wide gap epitaxial III-Nitride semiconductors. Opto-Electronics Review. 10(4). 243–249. 10 indexed citations
4.
Korotkov, Roman Y., J. M. Gregie, & Bruce W. Wessels. (2002). Optical properties of the deep Mn acceptor in GaN:Mn. Applied Physics Letters. 80(10). 1731–1733. 135 indexed citations
5.
Han, Bing, J. M. Gregie, M. P. Ulmer, & Bruce W. Wessels. (2002). Deep Donor-Acceptor Pair Luminescence in Codoped GaN. MRS Proceedings. 743. 1 indexed citations
6.
Korotkov, Roman Y., J. M. Gregie, & Bruce W. Wessels. (2001). Mn-related absorption and PL bands in GaN grown by metal organic vapor phase epitaxy. Physica B Condensed Matter. 308-310. 30–33. 42 indexed citations
7.
Korotkov, Roman Y., J. M. Gregie, Bing Han, & Bruce W. Wessels. (2001). Optical study of GaN:Mn co-doped with Mg grown by metal organic vapor phase epitaxy. Physica B Condensed Matter. 308-310. 18–21. 16 indexed citations
8.
Korotkov, Roman Y., Feng Niu, J. M. Gregie, & Bruce W. Wessels. (2001). Investigation of the defect structure of GaN heavily doped with oxygen. Physica B Condensed Matter. 308-310. 26–29. 20 indexed citations
9.
Korotkov, Roman Y., J. M. Gregie, & Bruce W. Wessels. (2001). Electrical properties of p-type GaN:Mg codoped with oxygen. Applied Physics Letters. 78(2). 222–224. 82 indexed citations
10.
Korotkov, Roman Y., J. M. Gregie, & B. W. Wessels. (2000). Optical Study of GaN Doped with Mn Grown by Metal Organic Vapor Phase Epitaxy. MRS Proceedings. 639. 4 indexed citations
11.
Korotkov, Roman Y., J. M. Gregie, & B. W. Wessels. (2000). Photoluminescence Studies of p-type GaN:Mg Co-doped with Oxygen. MRS Proceedings. 639. 2 indexed citations
12.
Gregie, J. M., Roman Y. Korotkov, & Bruce W. Wessels. (2000). Deep Level Formation in Undoped and Oxygen-Doped GaN. MRS Proceedings. 639.

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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