Kati Kühnel

1.5k total citations
49 papers, 1.2k citations indexed

About

Kati Kühnel is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Kati Kühnel has authored 49 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 49 papers in Electrical and Electronic Engineering, 36 papers in Materials Chemistry and 2 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Kati Kühnel's work include Ferroelectric and Negative Capacitance Devices (42 papers), Semiconductor materials and devices (38 papers) and MXene and MAX Phase Materials (29 papers). Kati Kühnel is often cited by papers focused on Ferroelectric and Negative Capacitance Devices (42 papers), Semiconductor materials and devices (38 papers) and MXene and MAX Phase Materials (29 papers). Kati Kühnel collaborates with scholars based in Germany, Belgium and India. Kati Kühnel's co-authors include Thomas Kämpfe, M. Czernohorsky, Konrad Seidel, Wenke Weinreich, Tarek Ali, Clemens Mart, Raik Hoffmann, Matthias Rudolph, Johannes Müller and P. Steinke and has published in prestigious journals such as SHILAP Revista de lepidopterología, Applied Physics Letters and ACS Applied Materials & Interfaces.

In The Last Decade

Kati Kühnel

48 papers receiving 1.1k citations

Peers

Countries citing papers authored by Kati Kühnel

Since Specialization

Citations

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

Fields of papers citing papers by Kati Kühnel

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kati Kühnel

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

#	Work	Indexed citations
1	Lanthanum doped hafnium oxide thin films deposited on a lateral high aspect ratio structure using atomic layer deposition: A comparative study of surface composition and uniformity using x-ray photoelectron spectroscopy and time-of-flight secondary ion mass spectrometry 2024 ·Applied Surface Science ·(unknown), (unknown), (unknown), Clemens Mart, Kati Kühnel, (unknown), Riikka L. Puurunen, Mikko Utriainen, Wenke Weinreich	1
2	Influence of ALD pulse times and deposition temperature on electrical properties and reliability of MIM decoupling capacitors based on Al-doped ZrO₂ high-κ dielectric in BEoL conditions 2024 ·Fraunhofer-Publica (Fraunhofer-Gesellschaft) ·(unknown), Kati Kühnel, (unknown), M. Czernohorsky, Johannes Heitmann	0
3	Three-Dimensional Metal-Insulator-Metal Decoupling Capacitors with Optimized ZrO2 ALD Properties for Improved Electrical and Reliability Parameters 2022 ·Materials ·(unknown), Kati Kühnel, Matthias Rudolph, (unknown), M. Czernohorsky, Johannes Heitmann	1
4	Reliability of Ferroelectric and Antiferroelectric Si:HfO₂ materials in 3D capacitors by TDDB studies 2022 ·Fraunhofer-Publica (Fraunhofer-Gesellschaft) ·(unknown), (unknown), Tarek Ali, Kati Kühnel, Raik Hoffmann, Clemens Mart, M. Czernohorsky, J. Heitmann	3
5	Tuning Hyrbrid Ferroelectric and Antiferroelectric Stacks for Low Power FeFET and FeRAM Applications by Using Laminated HSO and HZO films 2022 ·Advanced Electronic Materials ·Tarek Ali, David Lehninger, Maximilian Lederer, Songrui Li, Kati Kühnel, Clemens Mart, Konstantin Mertens, Raik Hoffmann, Ricardo Olivo, (unknown), Kati Biedermann, (unknown), Róbert Binder, M. Czernohorsky, Thomas Kämpfe, Johannes Müller, Konrad Seidel, Lukas M. Eng	19
6	Impact of the Ferroelectric and Interface Layer Optimization in an MFIS HZO based Ferroelectric Tunnel Junction for Neuromorphic based Synaptic Storage 2021 ·Fraunhofer-Publica (Fraunhofer-Gesellschaft) ·Tarek Ali, (unknown), Konstantin Mertens, (unknown), Maximilian Lederer, David Lehninger, Franz Müller, Kati Kühnel, Matthias Rudolph, (unknown), Raik Hoffmann, Katrin Zimmermann, Kati Biedermann, (unknown), M. Czernohorsky, Konrad Seidel, Thomas Kämpfe, Lukas M. Eng	3
7	Aging in Ferroelectric Si‐Doped Hafnium Oxide Thin Films 2021 ·physica status solidi (RRL) - Rapid Research Letters ·Clemens Mart, (unknown), Kati Kühnel, (unknown), M. Czernohorsky, Tarek Ali, Wenke Weinreich, Lukas M. Eng	2
8	A FeFET with a novel MFMFIS gate stack: towards energy-efficient and ultrafast NVMs for neuromorphic computing 2021 ·Nanotechnology ·Tarek Ali, Konstantin Mertens, Kati Kühnel, Matthias Rudolph, (unknown), David Lehninger, Franz Müller, (unknown), Raik Hoffmann, Katrin Zimmermann, Thomas Kämpfe, M. Czernohorsky, Konrad Seidel, Jan Van Houdt, Lukas M. Eng	17
9	Substrate-dependent differences in ferroelectric behavior and phase diagram of Si-doped hafnium oxide 2021 ·Journal of materials research/Pratt's guide to venture capital sources ·Maximilian Lederer, Konstantin Mertens, Ricardo Olivo, Kati Kühnel, David Lehninger, Tarek Ali, Thomas Kämpfe, Konrad Seidel, Lukas M. Eng	13
10	Spectroscopic analysis of ultra-thin TiN as a diffusion barrier for lithium-ion batteries by ToF-SIMS, XPS, and EELS 2021 ·Applied Surface Science ·(unknown), (unknown), (unknown), (unknown), Kati Kühnel, (unknown), Wenke Weinreich	37
11	Surface-Dependent Performance of Ultrathin TiN Films as an Electrically Conducting Li Diffusion Barrier for Li-Ion-Based Devices 2020 ·ACS Applied Materials & Interfaces ·(unknown), (unknown), Kati Kühnel, (unknown), Wenke Weinreich	20
12	Impact of Ferroelectric Wakeup on Reliability of Laminate based Si-doped Hafnium Oxide (HSO) FeFET Memory Cells 2020 ·Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft) ·Tarek Ali, Kati Kühnel, M. Czernohorsky, Matthias Rudolph, B. Pätzold, Ricardo Olivo, David Lehninger, Konstantin Mertens, Franz Müller, Maximilian Lederer, Raik Hoffmann, Clemens Mart, (unknown), P. Steinke, Thomas Kämpfe, Johannes Müller, Jan Van Houdt, Konrad Seidel, Lukas M. Eng	10
13	Integration of Hafnium Oxide on Epitaxial SiGe for p-type Ferroelectric FET Application 2020 ·IEEE Electron Device Letters ·Maximilian Lederer, Franz Müller, Kati Kühnel, Ricardo Olivo, Konstantin Mertens, Martin Trentzsch, Stefan Dünkel, Johannes Müller, Sven Beyer, Konrad Seidel, Thomas Kämpfe, Lukas M. Eng	21
14	Energy Harvesting in the Back-End of Line with CMOS Compatible Ferroelectric Hafnium Oxide 2020 ·Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft) ·Clemens Mart, Sukhrob Abdulazhanov, M. Czernohorsky, Thomas Kämpfe, David Lehninger, (unknown), (unknown), Kati Kühnel, (unknown), Matthias Rudolph, Maciej Wiatr, Sabine Kolodinski, Robert Seidel, Wenke Weinreich, Lukas M. Eng	17
15	Piezoelectric Response of Polycrystalline Silicon‐Doped Hafnium Oxide Thin Films Determined by Rapid Temperature Cycles 2020 ·Advanced Electronic Materials ·Clemens Mart, Thomas Kämpfe, Raik Hoffmann, (unknown), (unknown), Kati Kühnel, M. Czernohorsky, Lukas M. Eng, Wenke Weinreich	33
16	Principles and Challenges for Binary Oxide Based Ferroelectric Memory FeFET 2019 ·Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft) ·Tarek Ali, P. Polakowski, Thiess Büttner, Thomas Kämpfe, Matthias Rudolph, B. Pätzold, Raik Hoffmann, M. Czernohorsky, Kati Kühnel, P. Steinke, Lukas M. Eng, Konrad Seidel	12
17	Formation of highly conformal spinel lithium titanate thin films based on a novel three-step atomic layer deposition process 2019 ·Journal of Vacuum Science & Technology A Vacuum Surfaces and Films ·(unknown), Kati Kühnel, (unknown), Wenke Weinreich	13
18	Doping Ferroelectric Hafnium Oxide by in-Situ Precursor Mixing 2019 ·ACS Applied Electronic Materials ·Clemens Mart, Kati Kühnel, Thomas Kämpfe, M. Czernohorsky, (unknown), Sabine Kolodinski, Wenke Weinreich	24
19	Ferroelectric and pyroelectric properties of polycrystalline La-doped HfO2 thin films 2019 ·Applied Physics Letters ·Clemens Mart, Kati Kühnel, Thomas Kämpfe, (unknown), Wenke Weinreich	57
20	High-density energy storage in Si-doped hafnium oxide thin films on area-enhanced substrates 2019 ·Journal of Vacuum Science & Technology B Nanotechnology and Microelectronics Materials Processing Measurement and Phenomena ·Kati Kühnel, M. Czernohorsky, Clemens Mart, Wenke Weinreich	39

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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