Ralf Schmidt

6.6k total citations · 2 hit papers
113 papers, 5.4k citations indexed

About

Ralf Schmidt is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Ralf Schmidt has authored 113 papers receiving a total of 5.4k indexed citations (citations by other indexed papers that have themselves been cited), including 51 papers in Electrical and Electronic Engineering, 45 papers in Materials Chemistry and 16 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Ralf Schmidt's work include Electronic Packaging and Soldering Technologies (17 papers), Electrodeposition and Electroless Coatings (15 papers) and Silicon Carbide Semiconductor Technologies (14 papers). Ralf Schmidt is often cited by papers focused on Electronic Packaging and Soldering Technologies (17 papers), Electrodeposition and Electroless Coatings (15 papers) and Silicon Carbide Semiconductor Technologies (14 papers). Ralf Schmidt collaborates with scholars based in Germany, United States and Norway. Ralf Schmidt's co-authors include Michael Stöcker, Elena V. Orlova, Michael Schätz, Marin van Heel, George Harauz, Eddy W. Hansen, P. Schlotter, Duncan Akporiaye, J. Schneider and Uwe Scheuermann and has published in prestigious journals such as Journal of the American Chemical Society, Angewandte Chemie International Edition and Physical review. B, Condensed matter.

In The Last Decade

Ralf Schmidt

106 papers receiving 5.3k citations

Hit Papers

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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.

A New Generation of the IMAGIC Image Processing System

1996 1.1k citations Marin van Heel, Elena V. Orlova et al. profile →
Luminescence conversion of blue light emitting diodes

1997 469 citations Ralf Schmidt et al. profile →

Author Peers

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

Author						Papers	Cites
Ralf Schmidt	2.6k	1.3k	1.1k	814	497	113	5.4k
Zhonghou Cai	2.5k 1.0×	2.0k 1.6×	375 0.3×	226 0.3×	841 1.7×	210	6.8k
Rasmus R. Schröder	946 0.4×	937 0.7×	1.5k 1.3×	346 0.4×	510 1.0×	158	4.4k
Shigeru Yamaguchi	1.4k 0.6×	621 0.5×	2.8k 2.5×	290 0.4×	387 0.8×	221	6.6k
D. A. Smith	3.5k 1.4×	1.3k 1.0×	1.4k 1.2×	196 0.2×	1.9k 3.8×	219	7.8k
Roland Faller	1.8k 0.7×	852 0.7×	2.0k 1.8×	171 0.2×	1.0k 2.1×	171	5.4k
Christoph Bräuchle	3.4k 1.3×	1.7k 1.3×	3.2k 2.8×	371 0.5×	1.6k 3.2×	222	10.5k
Jürgen Köhler	2.2k 0.9×	2.0k 1.5×	2.6k 2.3×	164 0.2×	2.8k 5.6×	250	7.1k
Alexander Hexemer	3.1k 1.2×	4.6k 3.5×	526 0.5×	164 0.2×	608 1.2×	161	9.2k
Thomas Schmidt	1.4k 0.5×	1.3k 1.0×	3.6k 3.2×	189 0.2×	1.6k 3.2×	202	7.6k
Yoshiyuki Amemiya	2.2k 0.8×	1.1k 0.8×	1.6k 1.4×	80 0.1×	993 2.0×	302	7.1k

Countries citing papers authored by Ralf Schmidt

Since Specialization

Citations

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

Fields of papers citing papers by Ralf Schmidt

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ralf Schmidt

This figure shows the co-authorship network connecting the top 25 collaborators of Ralf Schmidt. A scholar is included among the top collaborators of Ralf Schmidt 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 Ralf Schmidt. Ralf Schmidt 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

Schmidt, Ralf, Paul Härtel, Susanne Dörfler, et al.. (2025). High Shear Dispersion Techniques for Up‐Scaling and Controllable Cathode Morphology in High Performance Li−S Pouch Cells. Batteries & Supercaps. 8(8).

Schmidt, Ralf, et al.. (2024). Identification of solder layer defects in power modules using short pulse heating. 1–7.

Schmidt, Ralf, et al.. (2023). Sustainable Ketjenblack‐Based Carbon Ink for 3D Extrusion Micro‐Printing to Fabricate Flexible Supercapacitors. Batteries & Supercaps. 7(1). 8 indexed citations

Schmidt, Ralf, et al.. (2023). Mobile ions entering the IGBT gate oxide - electrical detection and failure localization by lock-in thermography. Microelectronics Reliability. 150. 115064–115064.

Rohde, Dirk, et al.. (2023). Effect of Ni on Electroless Cu Plating Rates in the Presence of 2,2′-Bipyridyl and 2-Mercaptobenzothiazole. Journal of The Electrochemical Society. 170(10). 102502–102502. 2 indexed citations

Rooney, Ryan T., et al.. (2021). Interfacial Leveler-Accelerator Interactions in Cu Electrodeposition. Journal of The Electrochemical Society. 168(4). 42501–42501. 43 indexed citations

Schmidt, Ralf, et al.. (2021). The Adsorption Structure of Polyethylene Imine on Copper Surfaces for Electrodeposition. physica status solidi (RRL) - Rapid Research Letters. 15(11). 3 indexed citations

Schmidt, Ralf, et al.. (2019). Computational Investigation of the Adsorption of Polyalkylene Glycols on Copper Surfaces for Copper Electrodeposition. Advanced Theory and Simulations. 3(1). 13 indexed citations

Schmidt, Ralf & Uwe Scheuermann. (2012). Separating Failure Modes in Power Cycling Tests. 1–6. 49 indexed citations

10.

Bialas, David, Sabin–Lucian Suraru, Ralf Schmidt, & Frank Würthner. (2011). Thiophene-functionalized isoindigo dyes bearing electron donor substituents with absorptions approaching the near infrared region. Organic & Biomolecular Chemistry. 9(17). 6127–6127. 25 indexed citations

11.

Schmidt, Ralf, Shinobu Uemura, & Frank Würthner. (2010). Solvent‐ and Guest‐Responsive Self‐Assembly of Hamilton Receptor Tethered Bis(merocyanine) Dyes. Chemistry - A European Journal. 16(46). 13706–13715. 20 indexed citations

12.

Schmidt, Ralf & Uwe Scheuermann. (2009). Using the chip as a temperature sensor — The influence of steep lateral temperature gradients on the V ce (T)-measurement. European Conference on Power Electronics and Applications. 1–9. 77 indexed citations

13.

Würthner, Frank, et al.. (2008). Solvent Effect on Color, Band Shape, and Charge‐Density Distribution for Merocyanine Dyes Close to the Cyanine Limit. Angewandte Chemie International Edition. 47(24). 4529–4532. 108 indexed citations

14.

Kłos, B., A. Trzcińska, J. Jastrzębski, et al.. (2007). 反陽子的 208 Pbおよび 209 Bi原子からの中性子密度分布. Physical review. C. 76(1). 1–14311. 1 indexed citations

15.

Heel, Marin van, Brent Gowen, Rishi Matadeen, et al.. (2000). Single-particle electron cryo-microscopy: towards atomic resolution. Quarterly Reviews of Biophysics. 33(4). 307–369. 444 indexed citations

16.

Karlsson, Arne, Michael Stöcker, & Ralf Schmidt. (1999). Composites of micro- and mesoporous materials: simultaneous syntheses of MFI/MCM-41 like phases by a mixed template approach. Microporous and Mesoporous Materials. 27(2-3). 181–192. 326 indexed citations

17.

Karlsson, Arne, Ralf Schmidt, & Michael Stöcker. (1996). Synthesis Optimization of Mesoporous MCM-41 Materials in Acidic Media. MRS Proceedings. 454. 5 indexed citations

18.

Hansen, Eddy W., Michael Stöcker, & Ralf Schmidt. (1996). Low-Temperature Phase Transition of Water Confined in Mesopores Probed by NMR. Influence on Pore Size Distribution. The Journal of Physical Chemistry. 100(6). 2195–2200. 156 indexed citations

19.

Schmidt, Ralf, Carmen Mrestani‐Klaus, Wolfgang Brandt, et al.. (1994). Cyclic .beta.-Casomorphin Analogs with Mixed .mu. Agonist/.delta. Antagonist Properties: Synthesis, Pharmacological Characterization, and Conformational Aspects. Journal of Medicinal Chemistry. 37(8). 1136–1144. 35 indexed citations

20.

Schmidt, Ralf, et al.. (1990). TOF-SIMS with primary ions from the spontaneous desorption process. International Journal of Mass Spectrometry and Ion Processes. 96(2). 223–227. 5 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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