David B. Geohegan

21.8k total citations · 4 hit papers
293 papers, 17.7k citations indexed

About

David B. Geohegan is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Biomedical Engineering. According to data from OpenAlex, David B. Geohegan has authored 293 papers receiving a total of 17.7k indexed citations (citations by other indexed papers that have themselves been cited), including 221 papers in Materials Chemistry, 117 papers in Electrical and Electronic Engineering and 55 papers in Biomedical Engineering. Recurrent topics in David B. Geohegan's work include 2D Materials and Applications (69 papers), Carbon Nanotubes in Composites (62 papers) and Graphene research and applications (55 papers). David B. Geohegan is often cited by papers focused on 2D Materials and Applications (69 papers), Carbon Nanotubes in Composites (62 papers) and Graphene research and applications (55 papers). David B. Geohegan collaborates with scholars based in United States, China and Russia. David B. Geohegan's co-authors include Alexander A. Puretzky, Kai Xiao, Christopher M. Rouleau, Ilia N. Ivanov, Gyula Eres, Mina Yoon, Bobby G. Sumpter, Gerd Duscher, D. H. Lowndes and Liangbo Liang and has published in prestigious journals such as Science, Journal of the American Chemical Society and Physical Review Letters.

In The Last Decade

David B. Geohegan

280 papers receiving 17.3k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Highly Responsive Ultrathin GaS Nanosheet Photodetectors on Rigid and Flexible Substrates

2013 724 citations Juan Carlos Idrobo, David B. Geohegan et al. Nano Letters profile →
PdSe₂: Pentagonal Two-Dimensional Layers with High Air Stability for Electronics

2017 617 citations Liangbo Liang, Alexander A. Puretzky et al. Journal of the American Chemical Society profile →
Synthesis of Novel Thin-Film Materials by Pulsed Laser Deposition

1996 534 citations D. H. Lowndes, David B. Geohegan et al. profile →
Nonlinear Fano-Resonant Dielectric Metasurfaces

2015 481 citations Abdelaziz Boulesbaa, Alexander A. Puretzky et al. Nano Letters profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
David B. Geohegan United States	77	13.3k	7.7k	2.9k	2.2k	2.0k	293	17.7k
Alexander A. Puretzky United States	66	11.0k 0.8×	5.6k 0.7×	2.6k 0.9×	2.1k 1.0×	1.8k 0.9×	272	14.6k
W. I. Milne United Kingdom	63	11.6k 0.9×	7.6k 1.0×	4.6k 1.6×	3.2k 1.5×	1.5k 0.8×	426	17.7k
Mohamed Chaker Canada	66	6.1k 0.5×	5.9k 0.8×	2.0k 0.7×	2.2k 1.0×	2.2k 1.1×	413	13.7k
Florian Banhart Germany	53	12.4k 0.9×	4.2k 0.6×	2.7k 0.9×	1.7k 0.8×	1.6k 0.8×	181	15.4k
M. C. M. van de Sanden Netherlands	73	11.3k 0.8×	15.4k 2.0×	2.0k 0.7×	3.6k 1.6×	1.8k 0.9×	572	20.7k
Susan B. Sinnott United States	60	12.1k 0.9×	2.6k 0.3×	2.6k 0.9×	2.7k 1.2×	935 0.5×	301	14.9k
W. M. M. Kessels Netherlands	75	12.7k 1.0×	19.9k 2.6×	2.0k 0.7×	3.6k 1.6×	2.1k 1.1×	488	22.5k
Xianfan Xu United States	49	10.8k 0.8×	5.4k 0.7×	3.7k 1.3×	2.4k 1.1×	1.3k 0.6×	251	15.5k
H.W. Zandbergen Netherlands	74	11.5k 0.9×	4.4k 0.6×	5.2k 1.8×	3.4k 1.6×	4.6k 2.3×	357	21.3k
Jean‐Christophe Charlier Belgium	74	16.6k 1.2×	6.5k 0.8×	3.0k 1.0×	3.9k 1.8×	1.6k 0.8×	211	19.5k

Countries citing papers authored by David B. Geohegan

Since Specialization

Citations

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

Fields of papers citing papers by David B. Geohegan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by David B. Geohegan. 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 David B. Geohegan. The network helps show where David B. Geohegan may publish in the future.

Co-authorship network of co-authors of David B. Geohegan

This figure shows the co-authorship network connecting the top 25 collaborators of David B. Geohegan. A scholar is included among the top collaborators of David B. Geohegan 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 David B. Geohegan. David B. Geohegan is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Biswas, Arpan, Seok Joon Yun, Kevin M. Roccapriore, et al.. (2024). Autonomous Synthesis of Thin Film Materials with Pulsed Laser Deposition Enabled by In Situ Spectroscopy and Automation. Small Methods. 8(9). e2301763–e2301763. 25 indexed citations

Yu, Yiling, Volodymyr Turkowski, Jordan A. Hachtel, et al.. (2024). Anomalous isotope effect on the optical bandgap in a monolayer transition metal dichalcogenide semiconductor. Science Advances. 10(8). eadj0758–eadj0758. 3 indexed citations

Ghimire, Ganesh, Rajesh Kumar Ulaganathan, A. Tempez, et al.. (2023). Molybdenum Disulfide Nanoribbons with Enhanced Edge Nonlinear Response and Photoresponsivity. Advanced Materials. 35(31). e2302469–e2302469. 9 indexed citations

Hung, Nguyen Tuan, Kunyan Zhang, Vuong Van Thanh, et al.. (2023). Nonlinear Optical Responses of Janus MoSSe/MoS₂ Heterobilayers Optimized by Stacking Order and Strain. ACS Nano. 17(20). 19877–19886. 16 indexed citations

Qian, Qingkai, Wenjing Wu, Lintao Peng, et al.. (2022). Photoluminescence Induced by Substitutional Nitrogen in Single-Layer Tungsten Disulfide. ACS Nano. 16(5). 7428–7437. 15 indexed citations

Unocic, Raymond R., Ganesh Ghimire, Sara Lena Josefin Engberg, et al.. (2022). A facile strategy for the growth of high-quality tungsten disulfide crystals mediated by oxygen-deficient oxide precursors. Nanoscale. 14(26). 9485–9497. 21 indexed citations

Unocic, Raymond R., Yu‐Chuan Lin, Xiahan Sang, et al.. (2021). Intrinsic Defects in MoS₂ Grown by Pulsed Laser Deposition: From Monolayers to Bilayers. ACS Nano. 15(2). 2858–2868. 61 indexed citations

Nguyen, Thanh, Nina Andrejevic, Hoi Chun Po, et al.. (2021). Signature of Many-Body Localization of Phonons in Strongly Disordered Superlattices. Nano Letters. 21(17). 7419–7425. 5 indexed citations

Zhang, Kunyan, Yunfan Guo, Qingqing Ji, et al.. (2020). Enhancement of van der Waals Interlayer Coupling through Polar Janus MoSSe. Journal of the American Chemical Society. 142(41). 17499–17507. 135 indexed citations

10.

Yu, Yiling, et al.. (2020). Giant enhancement of exciton diffusivity in two-dimensional semiconductors. Science Advances. 6(51). 15 indexed citations

11.

Briggs, Natalie, S. Subramanian, Zhong Lin, et al.. (2019). A roadmap for electronic grade 2D materials. 2D Materials. 6(2). 22001–22001. 243 indexed citations

12.

Sang, Xiahan, Xufan Li, Wen Zhao, et al.. (2018). In situ edge engineering in two-dimensional transition metal dichalcogenides. Nature Communications. 9(1). 2051–2051. 118 indexed citations

13.

Puretzky, Alexander A., Kemar R. Reid, Abdelaziz Boulesbaa, et al.. (2018). Ultrafast Spectral Dynamics of CsPb(Br_xCl_1–x)₃ Mixed-Halide Nanocrystals. ACS Photonics. 5(9). 3575–3583. 51 indexed citations

14.

Zarick, Holly F., et al.. (2017). Bromine substitution improves excited-state dynamics in mesoporous mixed halide perovskite films. Nanoscale. 9(33). 12005–12013. 24 indexed citations

15.

Yu, Henry, Nitant Gupta, Zhili Hu, et al.. (2017). Tilt Grain Boundary Topology Induced by Substrate Topography. ACS Nano. 11(9). 8612–8618. 28 indexed citations

16.

Li, Xufan, Ming‐Wei Lin, Alexander A. Puretzky, et al.. (2016). Persistent photoconductivity in two-dimensional Mo_1−xW_xSe₂–MoSe₂ van der Waals heterojunctions. Journal of materials research/Pratt's guide to venture capital sources. 31(7). 923–930. 19 indexed citations

17.

Regmi, Murari, Christopher M. Rouleau, Alexander A. Puretzky, et al.. (2014). Cooperative Island Growth of Large Area Single-Crystal Graphene by Chemical Vapor Deposition on Cu. ACS Nano. 8(6). 3 indexed citations

18.

Eres, Gyula, Jane Y. Howe, Alexander A. Puretzky, et al.. (2003). Growth behavior of carbon nanotubes on multilayered metal catalyst film (Al/Fe/Mo) in chemical vapor deposition. APS March Meeting Abstracts. 2003.

19.

Fogarassy, É., David B. Geohegan, & M. Stuke. (1996). Laser ablation : proceedings of Symposium F : Third International Conference on Laser Ablation, COLA '95 of the 1995 E-MRS Spring Conference, Strasbourg, France, May 22-26, 1995. Elsevier eBooks. 3 indexed citations

20.

Miller, Joel C. & David B. Geohegan. (1994). Laser ablation : mechanisms and applications-II : Second International Conference, Knoxville, TN, April 1993. American Institute of Physics eBooks. 4 indexed citations

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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