R. J. Koestner

1.3k total citations · 1 hit paper
30 papers, 1.0k citations indexed

About

R. J. Koestner is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Materials Chemistry. According to data from OpenAlex, R. J. Koestner has authored 30 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Electrical and Electronic Engineering, 13 papers in Atomic and Molecular Physics, and Optics and 8 papers in Materials Chemistry. Recurrent topics in R. J. Koestner's work include Advanced Semiconductor Detectors and Materials (17 papers), Semiconductor Quantum Structures and Devices (11 papers) and Fuel Cells and Related Materials (10 papers). R. J. Koestner is often cited by papers focused on Advanced Semiconductor Detectors and Materials (17 papers), Semiconductor Quantum Structures and Devices (11 papers) and Fuel Cells and Related Materials (10 papers). R. J. Koestner collaborates with scholars based in United States, Poland and India. R. J. Koestner's co-authors include Wenbin Gu, Ratandeep S. Kukreja, Venkata Yarlagadda, Michael K. Carpenter, Thomas E. Moylan, Levi T. Thompson, Anusorn Kongkanand, H. F. Schaake, M. W. Goodwin and M. A. Kinch and has published in prestigious journals such as Applied Physics Letters, Journal of Applied Physics and Journal of The Electrochemical Society.

In The Last Decade

R. J. Koestner

30 papers receiving 991 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.

Boosting Fuel Cell Performance with Accessible Carbon Mesopores

2018 549 citations Ratandeep S. Kukreja, R. J. Koestner et al. profile →

Peers

R. J. Koestner

EEE

RESE

AMPO

EOMM

S. Menezes United States

S.H. Hsieh Taiwan

Guowei He United States

Dayuan Xiong China

Marika Gunji United States

Misle M. Tessema United States

Wolfram Calvet Germany

Cheng‐Ting Hsieh Taiwan

Chaitanya Gadre United States

Zhuoya Zhu China

S. Menezes United States

R. J. Koestner

682 ×0.8

EEE

277 ×0.5

RESE

625 ×2.5

145 ×0.7

AMPO

46 ×0.7

EOMM

Citations per year, relative to R. J. Koestner R. J. Koestner (= 1×) peers S. Menezes

Countries citing papers authored by R. J. Koestner

Since Specialization

Citations

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

Fields of papers citing papers by R. J. Koestner

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. J. Koestner

This figure shows the co-authorship network connecting the top 25 collaborators of R. J. Koestner. A scholar is included among the top collaborators of R. J. Koestner 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 R. J. Koestner. R. J. Koestner 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

Yu, Xiaowei, et al.. (2024). Effect of drying temperature on binder/current collector interfacial adhesion in electrode manufacturing of Li-ion batteries. Manufacturing Letters. 41. 304–309. 4 indexed citations

Ramaswamy, Nagappan, et al.. (2023). Do Melamine and Melamine-Formaldehyde Surface Modifiers Improve Fuel Cell Activity and Durability?. Journal of The Electrochemical Society. 170(9). 94505–94505. 4 indexed citations

Koestner, R. J., David A. Cullen, Ratandeep S. Kukreja, et al.. (2014). High-Resolution Mapping of the PFSA Polymer Distribution in PEFC Electrode Layers. ECS Transactions. 64(3). 819–827. 2 indexed citations

Cullen, David A., R. J. Koestner, Ratandeep S. Kukreja, et al.. (2014). Imaging and Microanalysis of Thin Ionomer Layers by Scanning Transmission Electron Microscopy. Journal of The Electrochemical Society. 161(10). F1111–F1117. 61 indexed citations

Mourey, Thomas H., et al.. (2011). Size-exclusion chromatography of perfluorosulfonated ionomers. Journal of Chromatography A. 1218(34). 5801–5809. 13 indexed citations

Koestner, R. J., et al.. (2011). Effect of Local Charge Distribution on Graphite Surface on Nafion Polymer Adsorption as Visualized at the Molecular Level. The Journal of Physical Chemistry C. 115(32). 16019–16026. 20 indexed citations

Koestner, R. J., et al.. (2011). AFM Imaging of Adsorbed Nafion Polymer on Mica and Graphite at Molecular Level. Langmuir. 27(16). 10157–10166. 36 indexed citations

Zhang, Junliang, Frederick T. Wagner, & R. J. Koestner. (2008). Electrochemical Pre-Oxidation of a Platinum / Graphitized-Carbon Catalyst for Improved PEM Fuel Cell Performance. ECS Meeting Abstracts. MA2008-02(11). 1066–1066. 1 indexed citations

Koestner, R. J., et al.. (1991). Improved breakdown voltage in molecular beam epitaxy HgCdTe heterostructures. Journal of Vacuum Science & Technology B Microelectronics and Nanometer Structures Processing Measurement and Phenomena. 9(3). 1731–1737. 4 indexed citations

10.

Hanlon, T., et al.. (1989). Misfit accommodation in a lattice-mismatched HgTe-CdTe superlattice/HgCdTe heterostructure grown by molecular beam epitaxy. Applied Physics Letters. 55(15). 1513–1515. 2 indexed citations

11.

Seiler, David G., et al.. (1989). Shubnikov–de Haas measurements on n- and p-type HgTe-CdTe superlattices. Journal of Applied Physics. 66(1). 303–307. 24 indexed citations

12.

Goodwin, M. W., M. A. Kinch, & R. J. Koestner. (1989). Effects of defects on metal-insulator semiconductor properties of molecular-beam epitaxy grown HgCdTe. Journal of Vacuum Science & Technology A Vacuum Surfaces and Films. 7(2). 523–527. 15 indexed citations

13.

Koestner, R. J., et al.. (1989). Improved structural quality of molecular-beam epitaxy HgCdTe films. Journal of Vacuum Science & Technology A Vacuum Surfaces and Films. 7(2). 517–522. 18 indexed citations

14.

Goodwin, M. W., M. A. Kinch, & R. J. Koestner. (1988). Metal–insulator–semiconductor properties of HgTe–CdTe superlattices. Journal of Vacuum Science & Technology A Vacuum Surfaces and Films. 6(4). 2685–2692. 17 indexed citations

15.

Seiler, David G., et al.. (1988). Two-dimensional behavior of molecular beam epitaxy grown HgTe. Applied Physics Letters. 52(16). 1332–1334. 1 indexed citations

16.

Seiler, David G., et al.. (1988). Characterization of molecular‐beam epitaxially grown HgTe films by Shubnikov–de Haas measurements. Journal of Vacuum Science & Technology A Vacuum Surfaces and Films. 6(4). 2779–2784. 30 indexed citations

17.

Reed, Mark A., R. J. Koestner, M. W. Goodwin, & H. F. Schaake. (1988). Resonant tunneling in HgCdTe heterostructures. Journal of Vacuum Science & Technology A Vacuum Surfaces and Films. 6(4). 2619–2622. 4 indexed citations

18.

Goodwin, M. W., et al.. (1987). Electrical measurements of molecular-beam epitaxy HgTe–CdTe superlattices and absorption coefficient analysis of molecular-beam epitaxy HgTe. Journal of Vacuum Science & Technology A Vacuum Surfaces and Films. 5(5). 3110–3114. 12 indexed citations

19.

Reed, Mark A., R. J. Koestner, M. W. Goodwin, & H. F. Schaake. (1987). Resonant tunneling through a HgTe/Hg1−xCdxTe double-barrier, single-quantum-well heterostructure. Journal of Vacuum Science & Technology A Vacuum Surfaces and Films. 5(5). 3147–3149. 1 indexed citations

20.

Reed, Mark A., R. J. Koestner, & M. W. Goodwin. (1986). Resonant tunneling through a HgTe/Hg1−xCdxTe double barrier, single quantum well heterostructure. Applied Physics Letters. 49(19). 1293–1295. 27 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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