Andreas Opitz

3.4k total citations
90 papers, 2.9k citations indexed

About

Andreas Opitz is a scholar working on Electrical and Electronic Engineering, Polymers and Plastics and Materials Chemistry. According to data from OpenAlex, Andreas Opitz has authored 90 papers receiving a total of 2.9k indexed citations (citations by other indexed papers that have themselves been cited), including 75 papers in Electrical and Electronic Engineering, 34 papers in Polymers and Plastics and 19 papers in Materials Chemistry. Recurrent topics in Andreas Opitz's work include Organic Electronics and Photovoltaics (66 papers), Conducting polymers and applications (34 papers) and Molecular Junctions and Nanostructures (24 papers). Andreas Opitz is often cited by papers focused on Organic Electronics and Photovoltaics (66 papers), Conducting polymers and applications (34 papers) and Molecular Junctions and Nanostructures (24 papers). Andreas Opitz collaborates with scholars based in Germany, United States and Sweden. Andreas Opitz's co-authors include Wolfgang Brütting, Norbert Koch, Julia Wagner, Frank Schreiber, Johannes Frisch, Ingo Salzmann, Alexander Hinderhofer, J.A. Schaefer, Mark Gruber and Matthias Scherge and has published in prestigious journals such as Journal of the American Chemical Society, Advanced Materials and Angewandte Chemie International Edition.

In The Last Decade

Andreas Opitz

86 papers receiving 2.9k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Andreas Opitz Germany 31 2.3k 1.2k 928 362 333 90 2.9k
Barbara Paci Italy 28 1.4k 0.6× 666 0.5× 1.1k 1.2× 354 1.0× 430 1.3× 132 2.3k
Esther Barrena Spain 30 2.5k 1.1× 821 0.7× 999 1.1× 873 2.4× 689 2.1× 98 3.0k
X. Y. Hou China 37 3.6k 1.5× 1.3k 1.0× 1.9k 2.0× 651 1.8× 805 2.4× 183 4.5k
S. T. Lee Hong Kong 34 2.1k 0.9× 857 0.7× 1.6k 1.8× 336 0.9× 654 2.0× 76 3.2k
W. R. Salaneck Sweden 28 2.0k 0.8× 1.6k 1.3× 581 0.6× 365 1.0× 488 1.5× 75 2.7k
G. Gobsch Germany 33 3.9k 1.7× 2.5k 2.1× 1.3k 1.4× 883 2.4× 559 1.7× 156 4.9k
S. Mukherjee United States 27 3.4k 1.4× 2.8k 2.3× 552 0.6× 236 0.7× 252 0.8× 60 3.7k
Zhuoying Chen France 28 3.2k 1.4× 1.7k 1.4× 2.1k 2.3× 295 0.8× 443 1.3× 64 4.2k
Silvia Milita Italy 25 1.4k 0.6× 346 0.3× 1.1k 1.1× 310 0.9× 426 1.3× 100 2.1k
Koji K. Okudaira Japan 27 1.6k 0.7× 390 0.3× 842 0.9× 698 1.9× 439 1.3× 96 2.2k

Countries citing papers authored by Andreas Opitz

Since Specialization
Citations

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

Fields of papers citing papers by Andreas Opitz

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Andreas Opitz

This figure shows the co-authorship network connecting the top 25 collaborators of Andreas Opitz. A scholar is included among the top collaborators of Andreas Opitz 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 Andreas Opitz. Andreas Opitz 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.
Asyuda, Andika, Mohammad Fardin Gholami, Anton Zykov, et al.. (2024). Laser-induced tuning of crystallization in tetracene thin films. Physical Chemistry Chemical Physics. 26(38). 24841–24848.
2.
Wang, Qiang, Sifan You, Björn Kobin, et al.. (2024). Terrylene on monolayer WS2: coverage-dependent molecular re-orientation and interfacial electronic energy levels. Materials Advances. 5(24). 9604–9612. 1 indexed citations
3.
Opitz, Andreas, Dominique Lungwitz, Ahmed E. Mansour, et al.. (2023). Surface doping of rubrene single crystals by molecular electron donors and acceptors. Physical Chemistry Chemical Physics. 25(43). 29718–29726.
4.
Lungwitz, Dominique, Ahmed E. Mansour, Andreas Opitz, et al.. (2023). Spectral Signatures of a Negative Polaron in a Doped Polymer Semiconductor: Energy Levels and Hubbard U Interactions. The Journal of Physical Chemistry Letters. 14(24). 5633–5640. 10 indexed citations
5.
Zu, Fengshuo, Mukunda Mandal, Andreas Opitz, et al.. (2022). Quantum Efficiency Enhancement of Lead-Halide Perovskite Nanocrystal LEDs by Organic Lithium Salt Treatment. ACS Applied Materials & Interfaces. 14(25). 28985–28996. 13 indexed citations
6.
Lungwitz, Dominique, Thorsten Schultz, Claudia E. Tait, et al.. (2021). Disentangling Bulk and Interface Phenomena in a Molecularly Doped Polymer Semiconductor. Advanced Optical Materials. 9(14). 9 indexed citations
7.
Lungwitz, Dominique, Andreas Opitz, Thomas Krüger, et al.. (2020). Single-Step Formation of a Low Work Function Cathode Interlayer and n-type Bulk Doping from Semiconducting Polymer/Polyethylenimine Blend Solution. ACS Applied Materials & Interfaces. 12(25). 28801–28807. 11 indexed citations
8.
Opitz, Andreas, Giovanni Ligorio, Felix Hermerschmidt, et al.. (2020). Utilizing Diels–Alder “click” chemistry to functionalize the organic–organic interface of semiconducting polymers. Journal of Materials Chemistry C. 8(10). 3302–3307. 4 indexed citations
9.
Wegner, Berthold, Dominique Lungwitz, Ahmed E. Mansour, et al.. (2020). An Organic Borate Salt with Superior p‐Doping Capability for Organic Semiconductors. Advanced Science. 7(17). 2001322–2001322. 40 indexed citations
10.
Levine, Igal, et al.. (2019). Impact of intentional photo-oxidation of a donor polymer and PC70BM on solar cell performance. Physical Chemistry Chemical Physics. 21(40). 22259–22271. 8 indexed citations
11.
Opitz, Andreas. (2017). Energy level alignment at planar organic heterojunctions: influence of contact doping and molecular orientation. Journal of Physics Condensed Matter. 29(13). 133001–133001. 32 indexed citations
12.
Méndez, H., Georg Heimel, Stefanie Winkler, et al.. (2015). Charge-transfer crystallites as molecular electrical dopants. Nature Communications. 6(1). 8560–8560. 334 indexed citations
13.
Pithan, Linus, Chenyu Jin, Anton Zykov, et al.. (2015). Thermally driven smoothening of molecular thin films: Structural transitions in n-alkane layers studied in real-time. The Journal of Chemical Physics. 143(16). 164707–164707. 10 indexed citations
14.
Opitz, Andreas, Patrick Pingel, Georg Heimel, et al.. (2014). Charge transfer in and conductivity of molecularly doped thiophene‐based copolymers. Journal of Polymer Science Part B Polymer Physics. 53(1). 58–63. 42 indexed citations
15.
Méndez, H., Georg Heimel, Andreas Opitz, et al.. (2013). Doping of Organic Semiconductors: Impact of Dopant Strength and Electronic Coupling. Angewandte Chemie International Edition. 52(30). 7751–7755. 190 indexed citations
16.
Wagner, Julia, Mark Gruber, Andreas Wilke, et al.. (2012). Identification of different origins for s-shaped current voltage characteristics in planar heterojunction organic solar cells. Journal of Applied Physics. 111(5). 84 indexed citations
17.
Schuster, C., Michael Kraus, Andreas Opitz, Wolfgang Brütting, & Ulrich Eckern. (2009). Transport properties of copper phthalocyanine based organic electronic devices. The European Physical Journal Special Topics. 180(1). 117–134. 21 indexed citations
18.
Opitz, Andreas, et al.. (2006). Die optimale Anlaufkurve in der Serienfertigung. Zeitschrift für wirtschaftlichen Fabrikbetrieb. 101(6). 356–359. 6 indexed citations
19.
20.
Opitz, Andreas. (1974). Molecular dynamics investigation of a free surface of liquid argon. Physics Letters A. 47(6). 439–440. 30 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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