Uli Lemmer

23.0k total citations · 5 hit papers
552 papers, 19.0k citations indexed

About

Uli Lemmer is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Biomedical Engineering. According to data from OpenAlex, Uli Lemmer has authored 552 papers receiving a total of 19.0k indexed citations (citations by other indexed papers that have themselves been cited), including 439 papers in Electrical and Electronic Engineering, 157 papers in Materials Chemistry and 135 papers in Biomedical Engineering. Recurrent topics in Uli Lemmer's work include Organic Electronics and Photovoltaics (178 papers), Organic Light-Emitting Diodes Research (127 papers) and Conducting polymers and applications (106 papers). Uli Lemmer is often cited by papers focused on Organic Electronics and Photovoltaics (178 papers), Organic Light-Emitting Diodes Research (127 papers) and Conducting polymers and applications (106 papers). Uli Lemmer collaborates with scholars based in Germany, United States and United Kingdom. Uli Lemmer's co-authors include Ulrich W. Paetzold, Alexander Colsmann, Ullrich Scherf, Rainer F. Mahrt, Gerardo Hernandez‐Sosa, Bryce S. Richards, Jochen Feldmann, H. Bäßler, Tobias Abzieher and H. Kurz and has published in prestigious journals such as Journal of the American Chemical Society, Physical Review Letters and Advanced Materials.

In The Last Decade

Uli Lemmer

535 papers receiving 18.6k citations

Hit Papers

5 papers align trajectories

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.

Near-infrared imaging with quantum-dot-sensitized organic photodiodes

2009 607 citations Uli Lemmer et al. profile →
Record Open‐Circuit Voltage Wide‐Bandgap Perovskite Solar Cells Utilizing 2D/3D Perovskite Heterostructure

2019 374 citations Bahram Abdollahi Nejand, Tobias Abzieher et al. Advanced Energy Materials profile →
X-ray imaging with scintillator-sensitized hybrid organic photodetectors

2015 360 citations Uli Lemmer et al. profile →
Two birds with one stone: dual grain-boundary and interface passivation enables >22% efficient inverted methylammonium-free perovskite solar cells

2021 237 citations Ihteaz M. Hossain, Tobias Abzieher et al. Energy & Environmental Science profile →
Fully inkjet-printed Ag2Se flexible thermoelectric devices for sustainable power generation

2024 75 citations Uli Lemmer et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Uli Lemmer Germany	71	14.6k	7.5k	5.4k	3.8k	2.7k	552	19.0k
Peter Peumans United States	36	12.1k 0.8×	4.1k 0.5×	5.2k 1.0×	5.9k 1.5×	1.3k 0.5×	72	14.7k
Guglielmo Lanzani Italy	58	8.7k 0.6×	6.8k 0.9×	3.3k 0.6×	2.3k 0.6×	2.9k 1.1×	410	14.5k
Aldo Di Carlo Italy	73	16.1k 1.1×	11.2k 1.5×	6.0k 1.1×	2.8k 0.7×	3.8k 1.4×	729	23.1k
Paul Heremans Belgium	77	19.1k 1.3×	6.1k 0.8×	7.9k 1.5×	3.4k 0.9×	1.8k 0.7×	501	21.3k
Ifor D. W. Samuel United Kingdom	79	19.6k 1.3×	11.6k 1.5×	7.8k 1.4×	3.0k 0.8×	2.7k 1.0×	587	25.7k
Ananth Dodabalapur United States	63	13.4k 0.9×	4.7k 0.6×	5.1k 0.9×	3.6k 0.9×	2.2k 0.8×	267	15.9k
Christian Müller Sweden	68	9.2k 0.6×	6.5k 0.9×	7.1k 1.3×	3.9k 1.0×	1.6k 0.6×	283	15.1k
David G. Lidzey United Kingdom	62	10.7k 0.7×	4.0k 0.5×	5.7k 1.0×	2.9k 0.8×	4.8k 1.8×	317	15.1k
Thomas N. Jackson United States	56	13.7k 0.9×	5.0k 0.7×	3.6k 0.7×	5.2k 1.4×	2.7k 1.0×	308	18.1k
Barry P. Rand United States	64	16.0k 1.1×	7.7k 1.0×	7.2k 1.3×	1.7k 0.5×	1.7k 0.6×	220	17.8k

Countries citing papers authored by Uli Lemmer

Since Specialization

Citations

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

Fields of papers citing papers by Uli Lemmer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Uli Lemmer

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

All Works

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20 of 20 papers shown

Perevedentsev, Aleksandr, et al.. (2025). Streamlined Inkjet‐Printing of Stretchable Organic Photodetectors. Advanced Materials Technologies. 10(10). 1 indexed citations

Franke, Leonard, et al.. (2025). Milliwatt-scale 3D thermoelectric generators via additive screen printing. Energy & Environmental Science. 18(15). 7648–7659. 3 indexed citations

Aduda, Bernard O., et al.. (2025). Characteristics of a V-shaped rectenna for 28.3 THz energy harvesting. Journal of Computational Electronics. 24(2).

Ferrari, Federico, Sina Abdolhosseinzadeh, Jakob Heier, et al.. (2024). Fully Screen‐Printed, Flexible, and Scalable Organic Monolithic Thermoelectric Generators. Advanced Materials Technologies. 9(11). 9 indexed citations

Bhutani, Akanksha, et al.. (2023). Process considerations for Aerosol-Jet printing of ultra fine features. Flexible and Printed Electronics. 8(3). 35002–35002. 14 indexed citations

Baek, Sanghoon, Noah Strobel, Kai Xia, et al.. (2023). Monolithically printed all-organic flexible photosensor active matrix. npj Flexible Electronics. 7(1). 33 indexed citations

Jha, Shikhar Krishn, Uli Lemmer, Horst Hahn, et al.. (2023). High‐Throughput Screening of High‐Entropy Fluorite‐Type Oxides as Potential Candidates for Photovoltaic Applications. Advanced Energy Materials. 13(24). 41 indexed citations

Nazari, Pariya, Johannes Zimmermann, Christian Melzer, et al.. (2023). Piezoresistive Free‐standing Microfiber Strain Sensor for High‐resolution Battery Thickness Monitoring. Advanced Materials. 35(21). e2212189–e2212189. 26 indexed citations

Yu, Shudong, Junchi Chen, Guillaume Gomard, Hendrik Hölscher, & Uli Lemmer. (2023). Recent Progress in Light‐Scattering Porous Polymers and Their Applications. Advanced Optical Materials. 11(13). 29 indexed citations

10.

Xia, Kai, Zheqin Dong, Qing Sun, et al.. (2023). Electrical Conductivity and Photodetection in 3D‐Printed Nanoporous Structures via Solution‐Processed Functional Materials. Advanced Materials Technologies. 8(23). 3 indexed citations

11.

Mallick, Md Mofasser, Leonard Franke, Andres Georg Rösch, et al.. (2023). High‐Sensitivity Flexible Thermocouple Sensor Arrays Via Printing and Photonic Curing. Advanced Functional Materials. 34(20). 18 indexed citations

12.

Jin, Qihao, et al.. (2022). Fabrication of Bragg Mirrors by Multilayer Inkjet Printing. Advanced Materials. 34(33). e2201348–e2201348. 46 indexed citations

13.

Moghadamzadeh, Somayeh, Ihteaz M. Hossain, David B. Ritzer, et al.. (2021). In₂O₃:H-Based Hole-Transport-Layer-Free Tin/Lead Perovskite Solar Cells for Efficient Four-Terminal All-Perovskite Tandem Solar Cells. ACS Applied Materials & Interfaces. 13(39). 46488–46498. 26 indexed citations

14.

Schlisske, Stefan, et al.. (2020). Surface energy patterning for ink-independent process optimization of inkjet-printed electronics. Flexible and Printed Electronics. 6(1). 15002–15002. 12 indexed citations

15.

Donie, Yidenekachew J., Somayeh Moghadamzadeh, Adrian Mertens, et al.. (2020). Planarized and Compact Light Scattering Layers Based on Disordered Titania Nanopillars for Light Extraction in Organic Light Emitting Diodes. Advanced Optical Materials. 9(14). 16 indexed citations

16.

Howard, Ian A., Tobias Abzieher, Ihteaz M. Hossain, et al.. (2019). Coated and Printed Perovskites for Photovoltaic Applications. Advanced Materials. 31(26). e1806702–e1806702. 181 indexed citations

17.

Stolz, Sebastian, Uli Lemmer, Gerardo Hernandez‐Sosa, & Eric Mankel. (2018). Correlation of Device Performance and Fermi Level Shift in the Emitting Layer of Organic Light-Emitting Diodes with Amine-Based Electron Injection Layers. ACS Applied Materials & Interfaces. 10(10). 8877–8884. 8 indexed citations

18.

Bittkau, Karsten, et al.. (2017). Inkjet-printed internal light extraction layers for organic light emitting diodes. Flexible and Printed Electronics. 3(1). 15007–15007. 6 indexed citations

19.

Eschenbaum, Carsten, et al.. (2015). A Biphasic Mercury‐Ion Sensor: Exploiting Microfluidics to Make Simple Anilines Competitive Ligands. Chemistry - A European Journal. 21(41). 14297–14300. 8 indexed citations

20.

Vannahme, Christoph, Sönke Klinkhammer, Mads Brøkner Christiansen, et al.. (2010). All-polymer organic semiconductor laser chips: Parallel fabrication and encapsulation. Optics Express. 18(24). 24881–24881. 40 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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