Christopher J. Johnson

3.0k total citations · 1 hit paper
57 papers, 2.5k citations indexed

About

Christopher J. Johnson is a scholar working on Materials Chemistry, Atomic and Molecular Physics, and Optics and Atmospheric Science. According to data from OpenAlex, Christopher J. Johnson has authored 57 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Materials Chemistry, 16 papers in Atomic and Molecular Physics, and Optics and 14 papers in Atmospheric Science. Recurrent topics in Christopher J. Johnson's work include Advanced Chemical Physics Studies (15 papers), Atmospheric Ozone and Climate (13 papers) and Atmospheric chemistry and aerosols (12 papers). Christopher J. Johnson is often cited by papers focused on Advanced Chemical Physics Studies (15 papers), Atmospheric Ozone and Climate (13 papers) and Atmospheric chemistry and aerosols (12 papers). Christopher J. Johnson collaborates with scholars based in United States, United Kingdom and China. Christopher J. Johnson's co-authors include Stephen Mann, Catherine J. Murphy, Erik Dujardin, Sean A. Davis, Mark A. Johnson, Joseph A. Fournier, Robert E. Continetti, Arron B. Wolk, Anthony E. G. Cass and Conrad T. Wolke and has published in prestigious journals such as Science, Proceedings of the National Academy of Sciences and Journal of the American Chemical Society.

In The Last Decade

Christopher J. Johnson

55 papers receiving 2.5k citations

Hit Papers

Growth and form of gold nanorods prepared by seed-mediate... 2002 2026 2010 2018 2002 250 500 750
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.

  1. Growth and form of gold nanorods prepared by seed-mediated, surfactant-directed synthesis
    2002 855 citations Christopher J. Johnson et al. profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Christopher J. Johnson United States 28 1.0k 856 609 447 423 57 2.5k
Alexander G. Shtukenberg United States 31 1.7k 1.7× 530 0.6× 321 0.5× 234 0.5× 353 0.8× 118 3.1k
Puspendu K. Das India 29 666 0.7× 771 0.9× 675 1.1× 550 1.2× 292 0.7× 124 2.4k
George R. Darling United Kingdom 35 1.8k 1.8× 414 0.5× 1.9k 3.1× 388 0.9× 343 0.8× 128 4.2k
W. Harbich Switzerland 30 1.9k 1.9× 712 0.8× 1.4k 2.2× 156 0.3× 380 0.9× 79 3.2k
Shuichi Hashimoto Japan 32 1.3k 1.3× 820 1.0× 494 0.8× 275 0.6× 1.6k 3.8× 133 3.8k
Bailin Zhang China 32 1.2k 1.2× 328 0.4× 1.0k 1.7× 769 1.7× 1.1k 2.7× 119 3.8k
Michel Goldmann France 29 1.0k 1.0× 437 0.5× 622 1.0× 98 0.2× 378 0.9× 136 2.4k
Paulo B. Miranda Brazil 27 701 0.7× 244 0.3× 2.0k 3.3× 642 1.4× 437 1.0× 84 3.7k
Isabelle Weissbuch Israel 29 1.5k 1.5× 234 0.3× 600 1.0× 696 1.6× 537 1.3× 73 3.4k
Tsuyoshi Yamaguchi Japan 29 1.0k 1.0× 613 0.7× 1.1k 1.7× 167 0.4× 633 1.5× 222 3.3k

Countries citing papers authored by Christopher J. Johnson

Since Specialization
Citations

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

Fields of papers citing papers by Christopher J. Johnson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Christopher J. Johnson

This figure shows the co-authorship network connecting the top 25 collaborators of Christopher J. Johnson. A scholar is included among the top collaborators of Christopher J. Johnson 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 Christopher J. Johnson. Christopher J. Johnson 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.
Johnson, Christopher J., et al.. (2024). Photochemical Mechanisms in Atmospherically Relevant Iodine Oxide Clusters. The Journal of Physical Chemistry Letters. 15(24). 6306–6314.
2.
Mehmood, Arshad, et al.. (2024). Resonance Effects from Substituents on L-Type Ligands Mediate Synthetic Control of Gold Nanocluster Frontier Orbital Energies. The Journal of Physical Chemistry Letters. 15(40). 10244–10251. 1 indexed citations
3.
Gieseking, Rebecca L., et al.. (2023). Bonding and Acidity of the Formal Hydride in the Prototypical Au9(PPh3)8H2+ Nanocluster. Angewandte Chemie International Edition. 62(35). e202307723–e202307723. 4 indexed citations
4.
Johnson, Christopher J., et al.. (2023). The Competition between Hydrogen, Halogen, and Covalent Bonding in Atmospherically Relevant Ammonium Iodate Clusters. Journal of the American Chemical Society. 145(2). 1165–1175. 3 indexed citations
5.
Banerjee, Arghya, et al.. (2022). Excited-State Copper-Catalyzed [4 + 1] Annulation Reaction Enables Modular Synthesis of α,β-Unsaturated-γ-Lactams. Journal of the American Chemical Society. 144(45). 20884–20894. 26 indexed citations
6.
Johnson, Christopher J., et al.. (2021). Hydration motifs of ammonium bisulfate clusters show complex temperature dependence. The Journal of Chemical Physics. 154(1). 14304–14304. 16 indexed citations
7.
Weerawardene, K. L. Dimuthu M., et al.. (2021). Toward quantitative electronic structure in small gold nanoclusters. The Journal of Chemical Physics. 155(1). 14301–14301. 11 indexed citations
8.
Waller, Sarah E., et al.. (2020). Establishing the structural motifs present in small ammonium and aminium bisulfate clusters of relevance to atmospheric new particle formation. The Journal of Chemical Physics. 153(3). 34307–34307. 13 indexed citations
9.
Cirri, Anthony, et al.. (2020). High Precision Electronic Spectroscopy of Ligand-Protected Gold Nanoclusters: Effects of Composition, Environment, and Ligand Chemistry. The Journal of Physical Chemistry A. 124(8). 1467–1479. 31 indexed citations
10.
Cirri, Anthony, et al.. (2019). Systematically Tuning the Electronic Structure of Gold Nanoclusters through Ligand Derivatization. Angewandte Chemie International Edition. 58(39). 13818–13822. 57 indexed citations
11.
Johnson, Christopher J., Duminda S. Ranasinghe, Ajith Perera, et al.. (2018). Vibrational Characterization of Radical Ion Adducts between Imidazole and CO2. The Journal of Physical Chemistry A. 122(15). 3805–3810. 4 indexed citations
12.
Panagiotopoulos, Apostolos, et al.. (2018). Hemin Modified SnO2 Films on ITO‐PET with Enhanced Activity for Electrochemical Sensing. Electroanalysis. 30(9). 1956–1964. 13 indexed citations
13.
Sharma, Sanjiv, et al.. (2016). Rapid, low cost prototyping of transdermal devices for personal healthcare monitoring. Sensing and Bio-Sensing Research. 13. 104–108. 82 indexed citations
14.
Gallina, Maria Elena, Yu Zhou, Christopher J. Johnson, et al.. (2015). Aptamer-conjugated, fluorescent gold nanorods as potential cancer theradiagnostic agents. Materials Science and Engineering C. 59. 324–332. 49 indexed citations
15.
Johnson, Christopher J., Joseph A. Fournier, Conrad T. Wolke, & Mark A. Johnson. (2013). Ionic liquids from the bottom up: Local assembly motifs in [EMIM][BF4] through cryogenic ion spectroscopy. The Journal of Chemical Physics. 139(22). 224305–224305. 37 indexed citations
16.
Johnson, Christopher J., Michael E. Harding, Berwyck L. J. Poad, John F. Stanton, & Robert E. Continetti. (2011). Electron Affinities, Well Depths, and Vibrational Spectroscopy of cis- and trans-HOCO. Journal of the American Chemical Society. 133(49). 19606–19609. 43 indexed citations
17.
Poad, Berwyck L. J., Christopher J. Johnson, & Robert E. Continetti. (2011). Photoelectron–photofragment coincidence studies of NO−-X clusters (X = H2O, CD4). Faraday Discussions. 150. 481–481. 5 indexed citations
18.
Johnson, Christopher J., et al.. (2011). Photoelectron-photofragment coincidence spectroscopy in a cryogenically cooled linear electrostatic ion beam trap. Review of Scientific Instruments. 82(10). 105105–105105. 34 indexed citations
19.
Yu, Weixia, et al.. (2009). Independent Sets of DNA Oligonucleotides for Nanotechnology Applications. IEEE Transactions on NanoBioscience. 9(1). 38–43. 5 indexed citations
20.
Johnson, Christopher J., et al.. (2008). Proteomics, nanotechnology and molecular diagnostics. PROTEOMICS. 8(4). 715–730. 77 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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