Michael Lefenfeld

1.8k total citations
21 papers, 1.6k citations indexed

About

Michael Lefenfeld is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Polymers and Plastics. According to data from OpenAlex, Michael Lefenfeld has authored 21 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Electrical and Electronic Engineering, 6 papers in Materials Chemistry and 5 papers in Polymers and Plastics. Recurrent topics in Michael Lefenfeld's work include Organic Electronics and Photovoltaics (7 papers), Conducting polymers and applications (5 papers) and Molecular Junctions and Nanostructures (4 papers). Michael Lefenfeld is often cited by papers focused on Organic Electronics and Photovoltaics (7 papers), Conducting polymers and applications (5 papers) and Molecular Junctions and Nanostructures (4 papers). Michael Lefenfeld collaborates with scholars based in United States, Italy and United Kingdom. Michael Lefenfeld's co-authors include Colin Nuckolls, Graciela B. Blanchet, John A. Rogers, Howard E. Katz, Melissa Mushrush, Antonio Facchetti, Tobin J. Marks, Shengxiong Xiao, Theo Siegrist and Qian Miao and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of the American Chemical Society and Advanced Materials.

In The Last Decade

Michael Lefenfeld

20 papers receiving 1.5k citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Michael Lefenfeld 989 609 362 298 244 21 1.6k
Yoichi Yamaguchi 803 0.8× 627 1.0× 181 0.5× 190 0.6× 169 0.7× 67 1.4k
Salvatore Gambino 664 0.7× 347 0.6× 365 1.0× 221 0.7× 233 1.0× 67 1.5k
Friedrich W. Steuber 946 1.0× 466 0.8× 386 1.1× 185 0.6× 117 0.5× 42 1.6k
Paula Mayorga Burrezo 766 0.8× 782 1.3× 393 1.1× 732 2.5× 199 0.8× 51 1.7k
Jean‐Claude Lassègues 992 1.0× 299 0.5× 218 0.6× 175 0.6× 129 0.5× 25 1.7k
Holger Spanggaard 1.5k 1.5× 561 0.9× 1.1k 3.0× 228 0.8× 194 0.8× 18 1.9k
Mauro Sassi 1.2k 1.2× 983 1.6× 710 2.0× 366 1.2× 268 1.1× 65 2.1k
Katsuhiko Kanaizuka 684 0.7× 558 0.9× 229 0.6× 161 0.5× 301 1.2× 61 1.3k
Dafei Yuan 811 0.8× 826 1.4× 478 1.3× 404 1.4× 71 0.3× 38 1.4k
Ralph Rieger 1.3k 1.3× 1.3k 2.2× 376 1.0× 500 1.7× 732 3.0× 36 2.3k

Countries citing papers authored by Michael Lefenfeld

Since Specialization
Citations

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

Fields of papers citing papers by Michael Lefenfeld

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Michael Lefenfeld

This figure shows the co-authorship network connecting the top 25 collaborators of Michael Lefenfeld. A scholar is included among the top collaborators of Michael Lefenfeld 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 Michael Lefenfeld. Michael Lefenfeld 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.
Potter, Matthew E., Richard Bounds, Marina Carravetta, et al.. (2014). Role of Isolated Acid Sites and Influence of Pore Diameter in the Low-Temperature Dehydration of Ethanol. ACS Catalysis. 4(11). 4161–4169. 42 indexed citations
2.
Krumrine, Paul H., et al.. (2014). Investigation of Post CHOPS Enhanced Oil Recovery of Alkali Metal Silicide Technology. SPE Heavy Oil Conference-Canada. 2 indexed citations
3.
Prezzi, Deborah, Daejin Eom, Kwang Taeg Rim, et al.. (2014). Edge Structures for Nanoscale Graphene Islands on Co(0001) Surfaces. ACS Nano. 8(6). 5765–5773. 48 indexed citations
4.
Krumrine, Paul H., et al.. (2014). Alkali Metal Silicides: A New Material for Heavy Oil Production Processes. 1 indexed citations
5.
Dye, James L., Partha Nandi, James E. Jackson, et al.. (2011). Nano-Structures and Interactions of Alkali Metals within Silica Gel. Chemistry of Materials. 23(9). 2388–2397. 20 indexed citations
6.
Lefenfeld, Michael, et al.. (2009). Single-site Biomimetic Amino Acid Complexes for the Benign Oxidation of Hydrocarbons and Alcohols. Topics in Catalysis. 52(12). 1669–1676. 7 indexed citations
7.
Eom, Daejin, Deborah Prezzi, Kwang Taeg Rim, et al.. (2009). Structure and Electronic Properties of Graphene Nanoislands on Co(0001). Nano Letters. 9(8). 2844–2848. 213 indexed citations
8.
Nandi, Partha, Mikhail Y. Redko, James L. Dye, et al.. (2008). Alkali Metals in Silica Gel (M-SG): A New Reagent for Desulfonation of Amines. Organic Letters. 10(23). 5441–5444. 48 indexed citations
9.
Shatnawi, M., et al.. (2007). Structures of Alkali Metals in Silica Gel Nanopores:  New Materials for Chemical Reductions and Hydrogen Production. Journal of the American Chemical Society. 129(5). 1386–1392. 37 indexed citations
10.
Lefenfeld, Michael, et al.. (2006). Visualization of the release behaviour of microcapsules. Journal of Microencapsulation. 23(8). 863–874. 1 indexed citations
11.
Guo, Xuefeng, Matthew Myers, Shengxiong Xiao, et al.. (2006). Chemoresponsive monolayer transistors. Proceedings of the National Academy of Sciences. 103(31). 11452–11456. 139 indexed citations
12.
Lefenfeld, Michael, Eli Sloutskin, Ivan Kuzmenko, et al.. (2006). Direct structural observation of a molecular junction by high-energy x-ray reflectometry. Proceedings of the National Academy of Sciences. 103(8). 2541–2545. 15 indexed citations
13.
Miao, Qian, Xiaoliu Chi, Shengxiong Xiao, et al.. (2006). Organization of Acenes with a Cruciform Assembly Motif. Journal of the American Chemical Society. 128(4). 1340–1345. 200 indexed citations
14.
Miao, Qian, Michael Lefenfeld, Thuc‐Quyen Nguyen, et al.. (2005). Self‐Assembly and Electronics of Dipolar Linear Acenes. Advanced Materials. 17(4). 407–412. 106 indexed citations
15.
Dye, James L., et al.. (2005). Alkali Metals Plus Silica Gel:  Powerful Reducing Agents and Convenient Hydrogen Sources. Journal of the American Chemical Society. 127(26). 9338–9339. 63 indexed citations
16.
Katz, Howard E., Theo Siegrist, Michael Lefenfeld, et al.. (2004). Mesophase Transitions, Surface Functionalization, and Growth Mechanism of Semiconducting 6PTTP6 Films from Solution. The Journal of Physical Chemistry B. 108(25). 8567–8571. 22 indexed citations
17.
Blanchet, Graciela B., C. R. Fincher, Michael Lefenfeld, & John A. Rogers. (2004). Contact resistance in organic thin film transistors. Applied Physics Letters. 84(2). 296–298. 140 indexed citations
18.
Lefenfeld, Michael, Graciela B. Blanchet, & John A. Rogers. (2003). High‐Performance Contacts in Plastic Transistors and Logic Gates That Use Printed Electrodes of DNNSA‐PANI Doped with Single‐Walled Carbon Nanotubes. Advanced Materials. 15(14). 1188–1191. 119 indexed citations
19.
Lefenfeld, Michael, Graciela B. Blanchet, & John A. Rogers. (2003). High Performance Plastic Transistors With Printed Polyaniline Electrodes. MRS Proceedings. 769. 2 indexed citations
20.
Mushrush, Melissa, Antonio Facchetti, Michael Lefenfeld, Howard E. Katz, & Tobin J. Marks. (2003). Easily Processable Phenylene−Thiophene-Based Organic Field-Effect Transistors and Solution-Fabricated Nonvolatile Transistor Memory Elements. Journal of the American Chemical Society. 125(31). 9414–9423. 344 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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