Stefan Langner

1.9k total citations
24 papers, 1.5k citations indexed

About

Stefan Langner is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Polymers and Plastics. According to data from OpenAlex, Stefan Langner has authored 24 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Electrical and Electronic Engineering, 11 papers in Materials Chemistry and 6 papers in Polymers and Plastics. Recurrent topics in Stefan Langner's work include Organic Electronics and Photovoltaics (9 papers), Perovskite Materials and Applications (8 papers) and Conducting polymers and applications (6 papers). Stefan Langner is often cited by papers focused on Organic Electronics and Photovoltaics (9 papers), Perovskite Materials and Applications (8 papers) and Conducting polymers and applications (6 papers). Stefan Langner collaborates with scholars based in Germany, China and Portugal. Stefan Langner's co-authors include Christoph J. Brabec, Ning Li, Andres Osvet, Karen Forberich, Yi Hou, Erdmann Spiecker, Thomas Przybilla, Fei Guo, Jens Hauch and Tobias Stubhan and has published in prestigious journals such as Advanced Materials, ACS Nano and Energy & Environmental Science.

In The Last Decade

Stefan Langner

24 papers receiving 1.5k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Stefan Langner Germany 20 1.2k 663 638 129 99 24 1.5k
Guilin Liu China 17 1.2k 1.0× 714 1.1× 629 1.0× 111 0.9× 60 0.6× 57 1.6k
Xuesong Lin China 21 1.3k 1.0× 858 1.3× 668 1.0× 139 1.1× 54 0.5× 34 1.5k
Xinchen Li China 19 1.6k 1.3× 709 1.1× 912 1.4× 247 1.9× 116 1.2× 47 1.9k
Hang Su China 20 1.3k 1.1× 688 1.0× 627 1.0× 164 1.3× 96 1.0× 72 1.6k
Davood Fathi Iran 23 929 0.8× 655 1.0× 284 0.4× 259 2.0× 90 0.9× 87 1.4k
Yingwei Lu China 22 1.2k 1.0× 1.1k 1.7× 269 0.4× 198 1.5× 104 1.1× 79 1.7k
Wenqiang Yang China 22 2.1k 1.7× 1.4k 2.0× 1.0k 1.6× 62 0.5× 81 0.8× 36 2.4k
Qingguo Du China 19 882 0.7× 498 0.8× 316 0.5× 394 3.1× 101 1.0× 99 1.3k
Zhongyu Hou China 20 878 0.7× 478 0.7× 150 0.2× 314 2.4× 137 1.4× 76 1.3k
Yiming Bai China 25 1.7k 1.4× 761 1.1× 870 1.4× 147 1.1× 217 2.2× 103 2.0k

Countries citing papers authored by Stefan Langner

Since Specialization
Citations

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

Fields of papers citing papers by Stefan Langner

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Stefan Langner

This figure shows the co-authorship network connecting the top 25 collaborators of Stefan Langner. A scholar is included among the top collaborators of Stefan Langner 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 Stefan Langner. Stefan Langner 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.
Zhang, Jiyun, Jianchang Wu, Stefan Langner, et al.. (2022). Exploring the Steric Hindrance of Alkylammonium Cations in the Structural Reconfiguration of Quasi‐2D Perovskite Materials Using a High‐throughput Experimental Platform. Advanced Functional Materials. 32(43). 38 indexed citations
2.
Zhao, Yicheng, Thomas Heumueller, Jiyun Zhang, et al.. (2021). A bilayer conducting polymer structure for planar perovskite solar cells with over 1,400 hours operational stability at elevated temperatures. Nature Energy. 7(2). 144–152. 178 indexed citations
3.
Wang, Rong, Larry Lüer, Stefan Langner, et al.. (2021). Understanding the Microstructure Formation of Polymer Films by Spontaneous Solution Spreading Coating with a High‐Throughput Engineering Platform. ChemSusChem. 14(17). 3590–3598. 21 indexed citations
4.
Du, Xiaoyan, Larry Lüer, Thomas Heumueller, et al.. (2021). Elucidating the Full Potential of OPV Materials Utilizing a High-Throughput Robot-Based Platform and Machine Learning. Joule. 5(2). 495–506. 132 indexed citations
5.
Zhang, Jiyun, Stefan Langner, Jianchang Wu, et al.. (2021). Intercalating-Organic-Cation-Induced Stability Bowing in Quasi-2D Metal-Halide Perovskites. ACS Energy Letters. 7(1). 70–77. 40 indexed citations
6.
Stroyuk, Oleksandr, Oleksandra Raievska, Stefan Langner, et al.. (2021). High‐Throughput Robotic Synthesis and Photoluminescence Characterization of Aqueous Multinary Copper–Silver Indium Chalcogenide Quantum Dots. Particle & Particle Systems Characterization. 38(10). 19 indexed citations
7.
Forberich, Karen, Johannes Hepp, Stefan Langner, et al.. (2021). Luminescence Analysis of PV-Module Soiling in Germany. IEEE Journal of Photovoltaics. 12(1). 81–87. 10 indexed citations
8.
Gu, Ening, Xiaofeng Tang, Stefan Langner, et al.. (2020). Robot-Based High-Throughput Screening of Antisolvents for Lead Halide Perovskites. Joule. 4(8). 1806–1822. 84 indexed citations
9.
Langner, Stefan, Florian Häse, José Darío Perea, et al.. (2020). Film Fabrication Techniques: Beyond Ternary OPV: High‐Throughput Experimentation and Self‐Driving Laboratories Optimize Multicomponent Systems (Adv. Mater. 14/2020). Advanced Materials. 32(14). 1 indexed citations
10.
Sytnyk, Mykhailo, Hans‐Joachim Egelhaaf, Stefan Langner, et al.. (2019). Fully Printed Infrared Photodetectors from PbS Nanocrystals with Perovskite Ligands. ACS Nano. 13(2). 2389–2397. 41 indexed citations
11.
Hepp, Johannes, Andreas Vetter, Stefan Langner, et al.. (2018). Infrared Absorption Imaging of Water Ingress Into the Encapsulation of (Opto-)Electronic Devices. IEEE Journal of Photovoltaics. 9(1). 252–258. 6 indexed citations
12.
Chen, Shi, Yi Hou, Haiwei Chen, et al.. (2017). Exploring the Stability of Novel Wide Bandgap Perovskites by a Robot Based High Throughput Approach. Advanced Energy Materials. 8(6). 99 indexed citations
13.
Zhang, Chaohong, Alexander V. Mumyatov, Stefan Langner, et al.. (2016). Overcoming the Thermal Instability of Efficient Polymer Solar Cells by Employing Novel Fullerene‐Based Acceptors. Advanced Energy Materials. 7(3). 70 indexed citations
14.
Machui, Florian, Ignasi Burgués‐Ceballos, Stefan Langner, et al.. (2015). Classification of Additives for Organic Photovoltaic Devices. ChemPhysChem. 16(6). 1275–1280. 46 indexed citations
15.
Adams, Jens, Luca Lucera, Stefan Langner, et al.. (2015). Organic Solar Cells: Water Ingress in Encapsulated Inverted Organic Solar Cells: Correlating Infrared Imaging and Photovoltaic Performance (Adv. Energy Mater. 20/2015). Advanced Energy Materials. 5(20). 2 indexed citations
16.
Adams, Jens, Michaël Salvador, Luca Lucera, et al.. (2015). Water Ingress in Encapsulated Inverted Organic Solar Cells: Correlating Infrared Imaging and Photovoltaic Performance. Advanced Energy Materials. 5(20). 69 indexed citations
17.
Guo, Fei, Peter Kubiš, Thomas Przybilla, et al.. (2015). Nanowire Interconnects for Printed Large‐Area Semitransparent Organic Photovoltaic Modules. Advanced Energy Materials. 5(12). 56 indexed citations
18.
Guo, Fei, Hamed Azimi, Yi Hou, et al.. (2014). High-performance semitransparent perovskite solar cells with solution-processed silver nanowires as top electrodes. Nanoscale. 7(5). 1642–1649. 297 indexed citations
19.
Mulvey, M. R., Rita Finley, Vanessa Allen, et al.. (2013). Emergence of multidrug-resistant Salmonella enterica serotype 4,[5],12:i:- involving human cases in Canada: results from the Canadian Integrated Program on Antimicrobial Resistance Surveillance (CIPARS), 2003-10. Journal of Antimicrobial Chemotherapy. 68(9). 1982–1986. 33 indexed citations
20.
Toma, Filofteia-Laura, et al.. (2009). Microstructures and Functional Properties of Suspension-Sprayed Al2O3 and TiO2 Coatings: An Overview. Journal of Thermal Spray Technology. 19(1-2). 262–274. 67 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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