M. Wohlgenannt

4.9k total citations
85 papers, 4.0k citations indexed

About

M. Wohlgenannt is a scholar working on Electrical and Electronic Engineering, Polymers and Plastics and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, M. Wohlgenannt has authored 85 papers receiving a total of 4.0k indexed citations (citations by other indexed papers that have themselves been cited), including 78 papers in Electrical and Electronic Engineering, 35 papers in Polymers and Plastics and 21 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in M. Wohlgenannt's work include Organic Electronics and Photovoltaics (55 papers), Organic Light-Emitting Diodes Research (54 papers) and Conducting polymers and applications (34 papers). M. Wohlgenannt is often cited by papers focused on Organic Electronics and Photovoltaics (55 papers), Organic Light-Emitting Diodes Research (54 papers) and Conducting polymers and applications (34 papers). M. Wohlgenannt collaborates with scholars based in United States, Austria and Netherlands. M. Wohlgenannt's co-authors include Z. Valy Vardeny, Ömer Mermer, G. Veeraraghavan, Yugang Sheng, P. A. Bobbert, T.L. Francis, Tho Duc Nguyen, James Rybicki, B. Koopmans and T. D. Nguyen and has published in prestigious journals such as Nature, Physical Review Letters and Nature Communications.

In The Last Decade

M. Wohlgenannt

84 papers receiving 3.9k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
M. Wohlgenannt United States 33 3.6k 1.4k 979 926 513 85 4.0k
E. Ehrenfreund Israel 26 2.1k 0.6× 819 0.6× 649 0.7× 856 0.9× 384 0.7× 74 2.7k
Theo Kreouzis United Kingdom 30 2.4k 0.7× 918 0.7× 536 0.5× 857 0.9× 635 1.2× 98 3.0k
Gabriele D’Avino France 29 1.8k 0.5× 623 0.5× 525 0.5× 1.1k 1.2× 513 1.0× 65 2.6k
P. M. Borsenberger United States 34 4.1k 1.1× 2.3k 1.6× 823 0.8× 936 1.0× 588 1.1× 106 4.8k
Carlito S. Ponseca Sweden 23 3.4k 0.9× 1.1k 0.8× 484 0.5× 2.1k 2.3× 218 0.4× 45 3.9k
Yukihiro Shimoi Japan 25 1.2k 0.3× 696 0.5× 400 0.4× 684 0.7× 389 0.8× 134 2.0k
Kai Chen China 30 3.3k 0.9× 2.3k 1.6× 391 0.4× 743 0.8× 171 0.3× 78 3.9k
Fumitomo Hide United States 14 1.8k 0.5× 710 0.5× 326 0.3× 896 1.0× 140 0.3× 20 2.3k
Johannes Benduhn Germany 34 3.7k 1.0× 2.2k 1.6× 362 0.4× 991 1.1× 209 0.4× 75 4.1k
W. Graupner Austria 31 2.2k 0.6× 1.2k 0.9× 262 0.3× 973 1.1× 156 0.3× 106 2.7k

Countries citing papers authored by M. Wohlgenannt

Since Specialization
Citations

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

Fields of papers citing papers by M. Wohlgenannt

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of M. Wohlgenannt

This figure shows the co-authorship network connecting the top 25 collaborators of M. Wohlgenannt. A scholar is included among the top collaborators of M. Wohlgenannt 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 M. Wohlgenannt. M. Wohlgenannt 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.
Vardeny, Z. Valy & M. Wohlgenannt. (2017). World Scientific Reference on Spin in Organics. WORLD SCIENTIFIC eBooks. 8 indexed citations
2.
Wohlgenannt, M., P. A. Bobbert, & B. Koopmans. (2014). Intrinsic magnetic field effects in organic semiconductors. MRS Bulletin. 39(7). 590–595. 6 indexed citations
3.
Macià, Ferran, Fujian Wang, Nicholas J. Harmon, et al.. (2014). Organic magnetoelectroluminescence for room temperature transduction between magnetic and optical information. Nature Communications. 5(1). 3609–3609. 37 indexed citations
4.
Rybicki, James, et al.. (2012). Tuning the Performance of Organic Spintronic Devices Using X-Ray Generated Traps. Physical Review Letters. 109(7). 76603–76603. 58 indexed citations
5.
Rybicki, James, et al.. (2011). Magnetic-field effect in organic photoconductive devices studied by time-of-flight. Physical Review B. 83(24). 7 indexed citations
6.
Rybicki, James, et al.. (2010). Frequency dependence of organic magnetoresistance. Synthetic Metals. 161(7-8). 622–627. 9 indexed citations
7.
Nguyen, Tho Duc, Yugang Sheng, James Rybicki, & M. Wohlgenannt. (2008). Magnetoconductivity and magnetoluminescence studies in bipolar and almost hole-only sandwich devices made from films of a π-conjugated molecule. Science and Technology of Advanced Materials. 9(2). 24206–24206. 16 indexed citations
8.
Nguyen, Tho Duc, James Rybicki, Yugang Sheng, & M. Wohlgenannt. (2008). Device spectroscopy of magnetic field effects in a polyfluorene organic light-emitting diode. Physical Review B. 77(3). 22 indexed citations
9.
Bobbert, P. A., et al.. (2007). Bipolaron Mechanism for Organic Magnetoresistance. Physical Review Letters. 99(21). 216801–216801. 382 indexed citations
10.
Wohlgenannt, M., Z. Valy Vardeny, Jing Shi, et al.. (2005). Spin and magnetic field effects in organic semiconductor devices. IEE Proceedings - Circuits Devices and Systems. 152(4). 385–385. 7 indexed citations
11.
Eichen, Yoav, et al.. (2003). Linear and Nonlinear Photoexcitation Dynamics inπ-Conjugated Polymers. Physical Review Letters. 90(4). 46804–46804. 37 indexed citations
12.
Wohlgenannt, M., Xiangwei Jiang, C. Yang, O.J. Korovyanko, & Z. Valy Vardeny. (2003). Spin-dependent polaron pair recombination in π-conjugated polymers: enhanced singlet exciton densities. Synthetic Metals. 139(3). 921–924. 6 indexed citations
13.
Wohlgenannt, M., et al.. (2002). Conjugation-Length Dependence of Spin-Dependent Exciton Formation Rates inΠ-Conjugated Oligomers and Polymers. Physical Review Letters. 88(19). 197401–197401. 127 indexed citations
14.
Frolov, S. V., Zhenan Bao, M. Wohlgenannt, & Z. Valy Vardeny. (2002). Excited-state relaxation in π-conjugated polymers. Physical review. B, Condensed matter. 65(20). 36 indexed citations
15.
Wohlgenannt, M., Z. Valy Vardeny, Kunj Tandon, S. Ramasesha, & Shyamalava Mazumdar. (2001). Singlet and triplet exciton cross-sections for charge recombination in π-conjugated polymers: Experiment. APS March Meeting Abstracts. 1 indexed citations
16.
Wohlgenannt, M. & Z. Valy Vardeny. (2001). Photophysics properties of blue-emitting polymers. Synthetic Metals. 125(1). 55–63. 24 indexed citations
17.
Frolov, S. V., Zhenan Bao, M. Wohlgenannt, & Z. Valy Vardeny. (2001). Multiple pulse transient spectroscopy in luminescent π-conjugated polymers. Synthetic Metals. 116(1-3). 5–7. 5 indexed citations
18.
Wohlgenannt, M., Emil List, Christian Zenz, et al.. (2001). Spectroscopy of conducting and insulating ladder-type poly(para-phenylene) device structures. Synthetic Metals. 116(1-3). 353–356. 2 indexed citations
19.
Cadby, Ashley J., Paul A. Lane, H. Mellor, et al.. (2000). Film morphology and photophysics of polyfluorene. Physical review. B, Condensed matter. 62(23). 15604–15609. 280 indexed citations
20.
Wohlgenannt, M., W. Graupner, G. Leising, & Z. Valy Vardeny. (1999). Photogeneration and recombination processes of neutral and charged excitations in films of a ladder-type poly(para-phenylene). Physical review. B, Condensed matter. 60(8). 5321–5330. 69 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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