Elizabeth Karnas

1.1k total citations
15 papers, 998 citations indexed

About

Elizabeth Karnas is a scholar working on Materials Chemistry, Organic Chemistry and Spectroscopy. According to data from OpenAlex, Elizabeth Karnas has authored 15 papers receiving a total of 998 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Materials Chemistry, 6 papers in Organic Chemistry and 6 papers in Spectroscopy. Recurrent topics in Elizabeth Karnas's work include Porphyrin and Phthalocyanine Chemistry (9 papers), Molecular Sensors and Ion Detection (6 papers) and Photochemistry and Electron Transfer Studies (4 papers). Elizabeth Karnas is often cited by papers focused on Porphyrin and Phthalocyanine Chemistry (9 papers), Molecular Sensors and Ion Detection (6 papers) and Photochemistry and Electron Transfer Studies (4 papers). Elizabeth Karnas collaborates with scholars based in United States, Japan and South Korea. Elizabeth Karnas's co-authors include Jonathan L. Sessler, Vincent M. Lynch, Han-Yuan Gong, Brett M. Rambo, Kei Ohkubo, Shunichi Fukuzumi, Karl M. Kadish, Moungi G. Bawendi, Christopher M. Lemon and Daniel G. Nocera and has published in prestigious journals such as Science, Journal of the American Chemical Society and The Journal of Physical Chemistry B.

In The Last Decade

Elizabeth Karnas

15 papers receiving 992 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Elizabeth Karnas United States 13 597 459 412 162 143 15 998
Trevor J. Wear United Kingdom 16 373 0.6× 516 1.1× 539 1.3× 85 0.5× 173 1.2× 27 1.0k
Stéphane Le Gac France 22 598 1.0× 913 2.0× 619 1.5× 135 0.8× 296 2.1× 64 1.3k
M. Yasutake Japan 20 451 0.8× 839 1.8× 214 0.5× 252 1.6× 149 1.0× 90 1.3k
Sandip Bhowmik Finland 13 456 0.8× 245 0.5× 283 0.7× 176 1.1× 133 0.9× 16 820
Masaki Yamamura Japan 26 1.0k 1.7× 813 1.8× 442 1.1× 314 1.9× 111 0.8× 67 1.6k
James T. Engle United States 17 579 1.0× 347 0.8× 159 0.4× 152 0.9× 131 0.9× 42 870
Margaret Ching‐Lam Yeung Hong Kong 16 701 1.2× 390 0.8× 320 0.8× 122 0.8× 174 1.2× 16 1.1k
Atanu Jana India 15 532 0.9× 283 0.6× 259 0.6× 105 0.6× 93 0.7× 34 808
Vladimir S. Tyurin Russia 14 830 1.4× 900 2.0× 191 0.5× 317 2.0× 196 1.4× 73 1.5k
Bianca H. M. Snellink‐Ruël Netherlands 18 400 0.7× 314 0.7× 333 0.8× 161 1.0× 129 0.9× 23 939

Countries citing papers authored by Elizabeth Karnas

Since Specialization
Citations

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

Fields of papers citing papers by Elizabeth Karnas

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Elizabeth Karnas. 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 Elizabeth Karnas. The network helps show where Elizabeth Karnas may publish in the future.

Co-authorship network of co-authors of Elizabeth Karnas

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

All Works

15 of 15 papers shown
1.
Lemon, Christopher M., Elizabeth Karnas, Xiaoxing Han, et al.. (2015). Micelle-Encapsulated Quantum Dot-Porphyrin Assemblies as in Vivo Two-Photon Oxygen Sensors. Journal of the American Chemical Society. 137(31). 9832–9842. 100 indexed citations
2.
Ohkubo, Kei, Kentaro Mase, Elizabeth Karnas, Jonathan L. Sessler, & Shunichi Fukuzumi. (2014). Cyclo[8]pyrrole: An Androgynous Expanded Porphyrin That Acts as Both an Electron Donor and Acceptor in Anion-Bound Supramolecular Electron Donor–Acceptor Complexes. The Journal of Physical Chemistry C. 118(32). 18436–18444. 16 indexed citations
3.
Kataev, Evgeny A., et al.. (2014). Perrhenate and pertechnetate anion recognition properties of cyclo[8]pyrrole. Supramolecular chemistry. 27(5-6). 346–356. 14 indexed citations
4.
Lemon, Christopher M., Elizabeth Karnas, Moungi G. Bawendi, & Daniel G. Nocera. (2013). Two-Photon Oxygen Sensing with Quantum Dot-Porphyrin Conjugates. Inorganic Chemistry. 52(18). 10394–10406. 69 indexed citations
5.
Fu, Zhen, Min Zhang, Weihua Zhu, et al.. (2012). Electroreduction and Acid–Base Properties of Dipyrrolylquinoxalines. The Journal of Physical Chemistry A. 116(41). 10063–10073. 5 indexed citations
6.
Gong, Han-Yuan, Brett M. Rambo, Elizabeth Karnas, et al.. (2011). Environmentally Responsive Threading, Dethreading, and Fixation of Anion-Induced Pseudorotaxanes. Journal of the American Chemical Society. 133(5). 1526–1533. 78 indexed citations
7.
Fukuzumi, Shunichi, Kentaro Mase, Kei Ohkubo, et al.. (2011). Disproportionation of Dipyrrolylquinoxaline Radical Anions via the Internal Protons of the Pyrrole Moieties. Journal of the American Chemical Society. 133(19). 7284–7287. 5 indexed citations
8.
Gong, Han-Yuan, Brett M. Rambo, Elizabeth Karnas, Vincent M. Lynch, & Jonathan L. Sessler. (2010). A ‘Texas-sized’ molecular box that forms an anion-induced supramolecular necklace. Nature Chemistry. 2(5). 406–409. 268 indexed citations
9.
Karnas, Elizabeth, Sung Kuk Kim, Kenneth A. Johnson, et al.. (2010). Stopped-Flow Kinetic Analysis of the Interaction of Cyclo[8]pyrrole with Anions. Journal of the American Chemical Society. 132(46). 16617–16622. 15 indexed citations
10.
Park, Jung Su, Elizabeth Karnas, Kei Ohkubo, et al.. (2010). Ion-Mediated Electron Transfer in a Supramolecular Donor-Acceptor Ensemble. Science. 329(5997). 1324–1327. 154 indexed citations
11.
Gale, Philip A., Christine C. Tong, Cally J. E. Haynes, et al.. (2010). Octafluorocalix[4]pyrrole: A Chloride/Bicarbonate Antiport Agent. Journal of the American Chemical Society. 132(10). 3240–3241. 115 indexed citations
12.
Grimm, Bruno, Elizabeth Karnas, Michael Brettreich, et al.. (2009). Charge Transfer in Sapphyrin−Fullerene Hybrids Employing Dendritic Ensembles. The Journal of Physical Chemistry B. 114(45). 14134–14139. 13 indexed citations
13.
Cuesta, Luciano, Elizabeth Karnas, Vincent M. Lynch, et al.. (2009). Metalloporphycenes: Synthesis and Characterization of (Pentamethylcyclopentadienyl)ruthenium Sitting-Atop and π-Complexes. Journal of the American Chemical Society. 131(37). 13538–13547. 64 indexed citations
14.
Sessler, Jonathan L., Elizabeth Karnas, Sung Kuk Kim, et al.. (2008). “Umpolung” Photoinduced Charge Separation in an Anion-bound Supramolecular Complex. Journal of the American Chemical Society. 130(46). 15256–15257. 62 indexed citations
15.
Cuesta, Luciano, Elizabeth Karnas, Vincent M. Lynch, et al.. (2008). (Pentamethylcyclopentadienyl)ruthenium π‐Complexes of Metalloporphyrins: Platforms with Novel Photo‐ and Electrochemical Properties. Chemistry - A European Journal. 14(33). 10206–10210. 20 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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