S. Ulrich

12.2k total citations · 1 hit paper
211 papers, 7.4k citations indexed

About

S. Ulrich is a scholar working on Materials Chemistry, Mechanics of Materials and Electrical and Electronic Engineering. According to data from OpenAlex, S. Ulrich has authored 211 papers receiving a total of 7.4k indexed citations (citations by other indexed papers that have themselves been cited), including 115 papers in Materials Chemistry, 107 papers in Mechanics of Materials and 50 papers in Electrical and Electronic Engineering. Recurrent topics in S. Ulrich's work include Metal and Thin Film Mechanics (106 papers), Diamond and Carbon-based Materials Research (82 papers) and Boron and Carbon Nanomaterials Research (34 papers). S. Ulrich is often cited by papers focused on Metal and Thin Film Mechanics (106 papers), Diamond and Carbon-based Materials Research (82 papers) and Boron and Carbon Nanomaterials Research (34 papers). S. Ulrich collaborates with scholars based in Germany, Switzerland and United Kingdom. S. Ulrich's co-authors include H. Ehrhardt, J. Schwan, S. Ravi P. Silva, H. Leiste, Michael Stüber, Carlos Ziebert, H. Holleck, Michael Stueber, Christoph Hiemke and K. Seemann and has published in prestigious journals such as Applied Physics Letters, Journal of Applied Physics and Journal of The Electrochemical Society.

In The Last Decade

S. Ulrich

203 papers receiving 7.1k citations

Hit 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.

Raman spectroscopy on amorphous carbon films

1996 1.2k citations S. Ulrich et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
S. Ulrich Germany	42	4.0k	2.8k	1.6k	1.2k	698	211	7.4k
Toshio Suzuki Japan	36	3.0k 0.7×	334 0.1×	908 0.6×	1.0k 0.9×	486 0.7×	273	6.0k
Chi‐Ming Chan Hong Kong	51	3.0k 0.7×	807 0.3×	1.2k 0.7×	678 0.6×	1.7k 2.4×	267	10.0k
Richard Berger United States	20	3.7k 0.9×	850 0.3×	1.1k 0.7×	1.6k 1.3×	1.7k 2.4×	55	9.2k
Greg M. Swain United States	56	3.9k 1.0×	514 0.2×	4.8k 2.9×	461 0.4×	1000 1.4×	202	10.0k
G. Williams United Kingdom	56	5.9k 1.5×	712 0.3×	1.0k 0.6×	1.7k 1.4×	1.1k 1.5×	291	11.2k
Ken‐ichi Ikeda Japan	39	2.1k 0.5×	282 0.1×	971 0.6×	869 0.7×	637 0.9×	318	5.8k
Richard L. Jaffe United States	48	2.4k 0.6×	430 0.2×	1.1k 0.6×	198 0.2×	1.4k 2.1×	166	8.7k
Jae Yong Choi South Korea	26	4.1k 1.0×	146 0.1×	1.4k 0.9×	1.4k 1.2×	921 1.3×	84	8.9k
Roger M. Leblanc United States	58	6.9k 1.7×	960 0.3×	2.1k 1.3×	172 0.1×	3.3k 4.8×	521	15.9k
Mingliang Zhang China	44	3.1k 0.8×	133 0.0×	2.3k 1.4×	671 0.6×	2.5k 3.6×	254	7.5k

Countries citing papers authored by S. Ulrich

Since Specialization

Citations

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

Fields of papers citing papers by S. Ulrich

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of S. Ulrich

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

Chang, Yin‐Yu, et al.. (2025). Mechanical properties and thermal stabilities of multilayered AlCrBN/AlTiSiN hard coatings. Surface and Coatings Technology. 498. 131876–131876. 1 indexed citations

Wójcik, Tomasz, S. Kolozsvári, P. Polcik, et al.. (2024). RuAl Thin‐Film Deposition by DC Magnetron Sputtering. Advanced Engineering Materials. 27(3). 1 indexed citations

Herdrich, Georg, et al.. (2024). Characterization of a radially emitting spray jet in a cylindrical inertial electrostatic confinement plasma source based on particle in cell simulation. Vacuum. 228. 113480–113480. 1 indexed citations

Schneider, Reinhard, Di Wang, Christian Kübel, et al.. (2024). Dependence of the Structural and Magnetic Properties on the Growth Sequence in Heterostructures Designed by YbFeO3 and BaFe12O19. Nanomaterials. 14(8). 711–711.

Emmerlich, Jens, et al.. (2024). Influence of electrode transparency on the plasma properties of a cylindrical IEC plasma source. Vacuum. 230. 113711–113711. 1 indexed citations

Tang, Chongchong, Michael Dürrschnabel, U. Jäntsch, et al.. (2023). Synthesis of V2AlC thin films by thermal annealing of nanoscale elemental multilayered precursors: Incorporation of layered Ar bubbles and impact on microstructure formation. Applied Surface Science. 629. 157340–157340. 2 indexed citations

Boll, Torben, et al.. (2023). Nanoscale Oxide Formation at α‐Al₂O₃–Nb Interfaces. Advanced Engineering Materials. 25(14).

Schneider, Reinhard, Di Wang, Christian Kübel, et al.. (2023). Effect of Underlayer Quality on Microstructure, Stoichiometry, and Magnetic Properties of Hexaferrite BaFe₁₂O₁₉ Grown on YSZ(111) by Pulsed Laser Deposition. Langmuir. 39(40). 14308–14327. 1 indexed citations

Suárez, S., K. Woll, Frank Mücklich, et al.. (2023). Impact of Microstructure of Nanoscale Magnetron Sputtered Ru/Al Multilayers on Thermally Induced Phase Formation. Coatings. 13(1). 149–149. 4 indexed citations

10.

Hofmann, Patrick, Jens Emmerlich, Yung-An Chan, et al.. (2021). Cylindrical inertial electrostatic confinement plasma source for surface treatment. Vacuum. 193. 110502–110502. 9 indexed citations

11.

Akhavan, Behnam, Rajesh Ganesan, Dougal G. McCulloch, et al.. (2020). External magnetic field guiding in HiPIMS to control sp ³ fraction of tetrahedral amorphous carbon films. Journal of Physics D Applied Physics. 54(4). 45002–45002. 14 indexed citations

12.

Li, Jinghua, Xianyong Hong, Yilong Wang, et al.. (2020). A modified ‘skeleton/skin’ strategy for designing CoNiP nanosheets arrayed on graphene foam for on/off switching of NaBH₄ hydrolysis. RSC Advances. 10(45). 26834–26842. 12 indexed citations

13.

Ulrich, S., et al.. (2015). Sensors for safety and process control in hydrogen technologies. Joint Research Centre (European Commission). 1 indexed citations

14.

Stueber, Michael, et al.. (2011). Combinatorial approach to the growth of α-(Al1−x,Crx)2+δ(O1−y,Ny)3 solid solution strengthened thin films by reactive r.f. magnetron sputtering. Surface and Coatings Technology. 206(7). 1545–1551. 46 indexed citations

15.

Kohler, Robert Ε., et al.. (2009). Laser-assisted structuring and modification of LiCoO 2 thin films. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 7202. 720207–720207. 19 indexed citations

16.

Baumann, Pierre, Christoph Hiemke, S. Ulrich, et al.. (2004). Therapeutic Monitoring of Psychotropic Drugs. Therapeutic Drug Monitoring. 26(2). 167–170. 34 indexed citations

17.

Baumann, Pierre, Christoph Hiemke, S. Ulrich, et al.. (2004). The AGNP-TDM Expert Group Consensus Guidelines: Therapeutic Drug Monitoring in Psychiatry. Pharmacopsychiatry. 37(6). 243–265. 295 indexed citations

18.

Ulrich, S., et al.. (1999). Reduced haloperidol does not interfere with the antipsychotic activity of haloperidol in the treatment of acute schizophrenia. International Clinical Psychopharmacology. 14(4). 219–228. 5 indexed citations

19.

Schröeder, Ulrike, et al.. (1998). Nanoparticle Technology for Delivery of Drugs Across the Blood–Brain Barrier. Journal of Pharmaceutical Sciences. 87(11). 1305–1307. 204 indexed citations

20.

Ulrich, S., et al.. (1995). Megabore capillary gas-liquid chromatographic method with nitrogen-phosphorus selective detection for the assay of haloperidol and reduced haloperidol in serum: results of therapeutic drug-monitoring during acute therapy of eight schizophrenics. Journal of Chromatography B Biomedical Sciences and Applications. 663(2). 289–296. 13 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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