Nigel A. Lengkeek

627 total citations
27 papers, 494 citations indexed

About

Nigel A. Lengkeek is a scholar working on Radiology, Nuclear Medicine and Imaging, Materials Chemistry and Organic Chemistry. According to data from OpenAlex, Nigel A. Lengkeek has authored 27 papers receiving a total of 494 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Radiology, Nuclear Medicine and Imaging, 8 papers in Materials Chemistry and 7 papers in Organic Chemistry. Recurrent topics in Nigel A. Lengkeek's work include Radiopharmaceutical Chemistry and Applications (9 papers), Medical Imaging Techniques and Applications (6 papers) and Lanthanide and Transition Metal Complexes (4 papers). Nigel A. Lengkeek is often cited by papers focused on Radiopharmaceutical Chemistry and Applications (9 papers), Medical Imaging Techniques and Applications (6 papers) and Lanthanide and Transition Metal Complexes (4 papers). Nigel A. Lengkeek collaborates with scholars based in Australia, France and United States. Nigel A. Lengkeek's co-authors include Geoffrey W. Stevens, George A. Koutsantonis, Brian W. Skelton, Ivan Greguric, Jack M. Harrowfield, Paul A. Pellegrini, Allan H. White, Alexandre N. Sobolev, Benjamin H. Fraser and Massimiliano Massi and has published in prestigious journals such as Journal of the American Chemical Society, SHILAP Revista de lepidopterología and Journal of Medicinal Chemistry.

In The Last Decade

Nigel A. Lengkeek

27 papers receiving 488 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Nigel A. Lengkeek Australia 12 115 111 109 100 89 27 494
S. Basu India 15 44 0.4× 203 1.8× 251 2.3× 120 1.2× 81 0.9× 70 725
Nikunj Bhatt United States 16 139 1.2× 178 1.6× 123 1.1× 42 0.4× 66 0.7× 36 623
Fedor Zhuravlev Denmark 13 322 2.8× 82 0.7× 102 0.9× 24 0.2× 50 0.6× 29 582
S. Pailloux United States 11 96 0.8× 181 1.6× 155 1.4× 14 0.1× 42 0.5× 21 396
Madhava B. Mallia India 15 80 0.7× 116 1.0× 203 1.9× 99 1.0× 76 0.9× 47 826
Flor de Marı́a Ramı́rez Mexico 18 88 0.8× 211 1.9× 136 1.2× 20 0.2× 134 1.5× 40 731
Yuanyuan Che China 16 142 1.2× 337 3.0× 43 0.4× 35 0.3× 121 1.4× 50 834
Yousef Fazaeli Iran 15 103 0.9× 309 2.8× 57 0.5× 24 0.2× 87 1.0× 63 744
Simindokht Shirvani‐Arani Iran 13 27 0.2× 96 0.9× 81 0.7× 28 0.3× 30 0.3× 63 654
Kou Nakata Japan 15 113 1.0× 159 1.4× 64 0.6× 19 0.2× 114 1.3× 29 628

Countries citing papers authored by Nigel A. Lengkeek

Since Specialization
Citations

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

Fields of papers citing papers by Nigel A. Lengkeek

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Nigel A. Lengkeek. 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 Nigel A. Lengkeek. The network helps show where Nigel A. Lengkeek may publish in the future.

Co-authorship network of co-authors of Nigel A. Lengkeek

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

All Works

20 of 20 papers shown
1.
Donnelly, Paul S., Jack M. Harrowfield, George A. Koutsantonis, et al.. (2023). Inert Transition Metal Ion Complexes in Organic Synthesis: Protection and Activation. Chemistry - An Asian Journal. 18(18). e202300556–e202300556. 1 indexed citations
2.
3.
Bailey, Dale L., Dhanusha Sabanathan, Alireza Aslani, et al.. (2021). RetroSPECT: Gallium-67 as a Long-Lived Imaging Agent for Theranostics.. SHILAP Revista de lepidopterología. 9(1). 1–8. 5 indexed citations
4.
Goos, Jeroen, Nigel A. Lengkeek, Ivan Greguric, et al.. (2020). pH‐Responsive Polymers for Improving the Signal‐to‐Noise Ratio of Hypoxia PET Imaging with [18F]Fluoromisonidazole. Macromolecular Rapid Communications. 41(11). e2000061–e2000061. 6 indexed citations
5.
Esser, Lars, Nigel A. Lengkeek, Bradford A. Moffat, et al.. (2018). A tunable one-pot three-component synthesis of an125I and Gd-labelled star polymer nanoparticle for hybrid imaging with MRI and nuclear medicine. Polymer Chemistry. 9(25). 3528–3535. 10 indexed citations
6.
Parmar, Arvind, Giancarlo Pascali, Florida Voli, et al.. (2018). In vivo [64Cu]CuCl2 PET imaging reveals activity of Dextran-Catechin on tumor copper homeostasis. Theranostics. 8(20). 5645–5659. 27 indexed citations
7.
Lengkeek, Nigel A., Ivan Greguric, Byung Jun Kim, et al.. (2017). Tunable and noncytotoxic PET/SPECT-MRI multimodality imaging probes using colloidally stable ligand-free superparamagnetic iron oxide nanoparticles. International Journal of Nanomedicine. Volume 12. 899–909. 24 indexed citations
8.
Skelton, Brian W., George C. Yeoh, Lawrence J. Abraham, et al.. (2015). The synthesis and fluorescence profile of novel thalidomide analogues. Tetrahedron. 71(42). 8140–8149. 8 indexed citations
9.
Lengkeek, Nigel A., et al.. (2015). The role of additives in moderating the influence of Fe(III) and Cu(II) on the radiochemical yield of [ 68 Ga(DOTATATE)]. Applied Radiation and Isotopes. 107. 13–16. 2 indexed citations
10.
Stevens, Geoffrey W., et al.. (2015). Solvent extraction of rare earth elements using phosphonic/phosphinic acid mixtures. Hydrometallurgy. 157. 298–305. 112 indexed citations
11.
Sobolev, Alexandre N., Brian W. Skelton, Rebecca O. Fuller, et al.. (2014). Lanthanoid “Bottlebrush” Clusters: Remarkably Elongated Metal–Oxo Core Structures with Controllable Lengths. Journal of the American Chemical Society. 136(43). 15122–15125. 44 indexed citations
12.
Boulos, Ramiz A., Nigel A. Lengkeek, Katherine A. Hammer, et al.. (2013). Inspiration from Old Dyes: Tris(stilbene) Compounds as Potent Gram‐Positive Antibacterial Agents. Chemistry - A European Journal. 19(52). 17980–17988. 23 indexed citations
13.
Lengkeek, Nigel A., et al.. (2013). Influence of metal ions on the 68Ga-labeling of DOTATATE. Applied Radiation and Isotopes. 82. 232–238. 27 indexed citations
14.
15.
Krause‐Heuer, Anwen M., Nicholas Howell, Lidia Matesic, et al.. (2012). A new class of fluorinated 5-pyrrolidinylsulfonyl isatin caspase inhibitors for PET imaging of apoptosis. MedChemComm. 4(2). 347–352. 14 indexed citations
16.
Lengkeek, Nigel A., Ramiz A. Boulos, Allan J. McKinley, et al.. (2011). The Synthesis of Fluorescent DNA Intercalator Precursors through Efficient Multiple Heck Reactions. Australian Journal of Chemistry. 64(3). 316–323. 11 indexed citations
17.
Harrowfield, Jack M., George A. Koutsantonis, Nigel A. Lengkeek, Brian W. Skelton, & Allan H. White. (2010). Structural and Electrochemical Studies of Co(III) Cage Amine Complexes with Pendent Thienylmethylamino Groups. Inorganic Chemistry. 49(7). 3152–3161. 6 indexed citations
18.
Lengkeek, Nigel A., et al.. (2009). Making Mixtures to Solve Structures: Structural Elucidation via Combinatorial Synthesis. Journal of Combinatorial Chemistry. 12(1). 141–150. 5 indexed citations
19.
Lengkeek, Nigel A., Jack M. Harrowfield, & George A. Koutsantonis. (2009). Synthesis and electropolymerization of N-(4′-carboxyphenyl)-2,5-di(2″-thienyl)pyrrole. Synthetic Metals. 160(1-2). 72–75. 23 indexed citations
20.
Asfari, Zouhair, A. Bilyk, Jack M. Harrowfield, et al.. (2004). Factors influencing solvent adduct formation by calixarenes in the solid state. Organic & Biomolecular Chemistry. 2(3). 387–387. 38 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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