Ai Leen Koh

12.0k total citations · 4 hit papers
86 papers, 9.9k citations indexed

About

Ai Leen Koh is a scholar working on Materials Chemistry, Biomedical Engineering and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, Ai Leen Koh has authored 86 papers receiving a total of 9.9k indexed citations (citations by other indexed papers that have themselves been cited), including 45 papers in Materials Chemistry, 40 papers in Biomedical Engineering and 22 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in Ai Leen Koh's work include Gold and Silver Nanoparticles Synthesis and Applications (18 papers), Plasmonic and Surface Plasmon Research (13 papers) and Advanced biosensing and bioanalysis techniques (13 papers). Ai Leen Koh is often cited by papers focused on Gold and Silver Nanoparticles Synthesis and Applications (18 papers), Plasmonic and Surface Plasmon Research (13 papers) and Advanced biosensing and bioanalysis techniques (13 papers). Ai Leen Koh collaborates with scholars based in United States, United Kingdom and China. Ai Leen Koh's co-authors include Jennifer A. Dionne, Jonathan A. Scholl, Xiaolin Zheng, Hong Li, Robert Sinclair, Charlie Tsai, Lili Cai, Frank Abild‐Pedersen, Jens K. Nørskov and Hari C. Manoharan and has published in prestigious journals such as Nature, Science and Journal of the American Chemical Society.

In The Last Decade

Ai Leen Koh

86 papers receiving 9.8k 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.

Activating and optimizing MoS2 basal planes for hydrogen evolution through the formation of strained sulphur vacancies

2015 2.2k citations Hong Li, Ai Leen Koh et al. Nature Materials profile →
Atomic structure of sensitive battery materials and interfaces revealed by cryo–electron microscopy

2017 1.2k citations Yuzhang Li, Yanbin Li et al. Science profile →
Quantum plasmon resonances of individual metallic nanoparticles

2012 916 citations Ai Leen Koh, Jennifer A. Dionne et al. profile →
Observation of Quantum Tunneling between Two Plasmonic Nanoparticles

2012 444 citations Ai Leen Koh, Jennifer A. Dionne 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
Ai Leen Koh United States	41	4.8k	3.7k	2.7k	2.7k	2.4k	86	9.9k
Jongnam Park South Korea	41	8.7k 1.8×	3.8k 1.0×	3.8k 1.4×	4.1k 1.5×	2.8k 1.2×	117	14.5k
Ming Lin Singapore	53	4.7k 1.0×	4.2k 1.1×	1.5k 0.5×	1.8k 0.7×	1.8k 0.8×	220	9.4k
Alicja Bachmatiuk Germany	51	7.5k 1.6×	4.4k 1.2×	2.5k 0.9×	1.3k 0.5×	1.9k 0.8×	196	10.3k
Rongming Wang China	67	8.4k 1.8×	7.3k 2.0×	2.1k 0.8×	4.3k 1.6×	4.8k 2.0×	350	15.0k
Xianmao Lu Singapore	57	6.6k 1.4×	5.0k 1.4×	4.1k 1.5×	3.9k 1.5×	5.4k 2.3×	126	13.9k
Rongkun Zheng Australia	56	7.2k 1.5×	4.8k 1.3×	1.9k 0.7×	2.9k 1.1×	4.1k 1.7×	371	12.9k
Robert F. Klie United States	56	8.0k 1.7×	7.1k 1.9×	1.3k 0.5×	3.6k 1.4×	2.9k 1.2×	309	14.1k
Xuedong Bai China	74	9.7k 2.0×	8.4k 2.3×	2.8k 1.0×	1.5k 0.6×	3.1k 1.3×	310	16.9k
Wei Lü China	62	7.0k 1.5×	8.7k 2.4×	2.0k 0.7×	1.9k 0.7×	3.6k 1.5×	328	14.1k
Yao Cheng China	57	5.6k 1.2×	4.1k 1.1×	3.7k 1.4×	1.3k 0.5×	1.1k 0.5×	209	10.4k

Countries citing papers authored by Ai Leen Koh

Since Specialization

Citations

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

Fields of papers citing papers by Ai Leen Koh

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ai Leen Koh. 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 Ai Leen Koh. The network helps show where Ai Leen Koh may publish in the future.

Co-authorship network of co-authors of Ai Leen Koh

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

All Works

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

20 of 20 papers shown

Flores, Alyssa M., Niloufar Hosseini-Nassab, Kai-Uwe Jarr, et al.. (2020). Pro-efferocytic nanoparticles are specifically taken up by lesional macrophages and prevent atherosclerosis. Nature Nanotechnology. 15(2). 154–161. 219 indexed citations

Betzler, Sophia B., Ai Leen Koh, Bettina V. Lotsch, Robert Sinclair, & Christina Scheu. (2020). Atomic Resolution Observation of the Oxidation of Niobium Oxide Nanowires: Implications for Renewable Energy Applications. ACS Applied Nano Materials. 3(9). 9285–9292. 5 indexed citations

Naczynski, Dominik J., Jason H. Stafford, Silvan Türkcan, et al.. (2018). Rare-Earth-Doped Nanoparticles for Short-Wave Infrared Fluorescence Bioimaging and Molecular Targeting of α_Vβ₃-Expressing Tumors. Molecular Imaging. 17. 2964730651–2964730651. 10 indexed citations

Li, Yuzhang, Yanbin Li, Yongming Sun, et al.. (2017). Revealing Nanoscale Passivation and Corrosion Mechanisms of Reactive Battery Materials in Gas Environments. Nano Letters. 17(8). 5171–5178. 95 indexed citations

Cavalca, Filippo, R. Ferragut, S. Aghion, et al.. (2017). Nature and Distribution of Stable Subsurface Oxygen in Copper Electrodes During Electrochemical CO₂ Reduction. The Journal of Physical Chemistry C. 121(45). 25003–25009. 113 indexed citations

Tang, Kechao, Andrew C. Meng, Fei Hui, et al.. (2017). Distinguishing Oxygen Vacancy Electromigration and Conductive Filament Formation in TiO₂Resistance Switching Using Liquid Electrolyte Contacts. Nano Letters. 17(7). 4390–4399. 55 indexed citations

Pierce, Neal, Gugang Chen, Lakshmy Pulickal Rajukumar, et al.. (2017). Intrinsic Chirality Origination in Carbon Nanotubes. ACS Nano. 11(10). 9941–9949. 20 indexed citations

Li, Yuzhang, Yanbin Li, Allen Pei, et al.. (2017). Atomic structure of sensitive battery materials and interfaces revealed by cryo–electron microscopy. Science. 358(6362). 506–510. 1249 indexed citations breakdown →

Cai, Lili, Connor J. McClellan, Ai Leen Koh, et al.. (2017). Rapid Flame Synthesis of Atomically Thin MoO₃ down to Monolayer Thickness for Effective Hole Doping of WSe₂. Nano Letters. 17(6). 3854–3861. 134 indexed citations

10.

Koh, Ai Leen, et al.. (2017). In Situ Field Emission of Carbon Nanotubes in Oxygen Using Environmental TEM and the Influence of the Imaging Electron Beam. Microscopy and Microanalysis. 23(S1). 910–911. 1 indexed citations

11.

Narayan, Tarun C., Fariah Hayee, Andrea Baldi, et al.. (2017). Direct visualization of hydrogen absorption dynamics in individual palladium nanoparticles. Nature Communications. 8(1). 14020–14020. 105 indexed citations

12.

Yin, Jianbo, Huan Wang, Han Peng, et al.. (2016). Selectively enhanced photocurrent generation in twisted bilayer graphene with van Hove singularity. Nature Communications. 7(1). 10699–10699. 160 indexed citations

13.

Madsen, Steven J., Ai Leen Koh, & Robert Sinclair. (2015). Evaluating Adhesion Layers for Plasmonic Nanostructures with Monochromated STEM-EELS and Surface Enhanced Raman Spectroscopy. Microscopy and Microanalysis. 21(S3). 2055–2056. 1 indexed citations

14.

Baldi, Andrea, Tarun C. Narayan, Ai Leen Koh, & Jennifer A. Dionne. (2014). In situ detection of hydrogen-induced phase transitions in individual palladium nanocrystals. Nature Materials. 13(12). 1143–1148. 278 indexed citations

15.

Naczynski, Dominik J., Conroy Sun, Silvan Türkcan, et al.. (2014). X-ray-Induced Shortwave Infrared Biomedical Imaging Using Rare-Earth Nanoprobes. Nano Letters. 15(1). 96–102. 118 indexed citations

16.

Koh, Ai Leen, Antonio I. Fernández‐Domínguez, David W. McComb, Stefan A. Maier, & Joel K. W. Yang. (2011). High-Resolution Mapping of Electron-Beam-Excited Plasmon Modes in Lithographically Defined Gold Nanostructures. Nano Letters. 11(3). 1323–1330. 228 indexed citations

17.

Barat, Bhaswati, Shannon J. Sirk, Katelyn E. McCabe, et al.. (2009). Cys-diabody Quantum Dot Conjugates (ImmunoQdots) for Cancer Marker Detection. Bioconjugate Chemistry. 20(8). 1474–1481. 49 indexed citations

18.

Wilson, Robert, Weijin Hu, Ai Leen Koh, et al.. (2009). Formation and properties of magnetic chains for 100nm nanoparticles used in separations of molecules and cells. Journal of Magnetism and Magnetic Materials. 321(10). 1452–1458. 27 indexed citations

19.

Smith, Bryan Ronain, Zhen Cheng, Abhijit De, et al.. (2008). Real-Time Intravital Imaging of RGD−Quantum Dot Binding to Luminal Endothelium in Mouse Tumor Neovasculature. Nano Letters. 8(9). 2599–2606. 174 indexed citations

20.

Koh, Ai Leen & Rodney Sinclair. (2007). TEM Studies of Iron Oxide Nanoparticles for Cell Labeling and Magnetic Separation. TechConnect Briefs. 4(2007). 101–104. 1 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.

Explore authors with similar magnitude of impact