Thomas Klassen

16.3k total citations · 5 hit papers
316 papers, 13.2k citations indexed

About

Thomas Klassen is a scholar working on Materials Chemistry, Catalysis and Mechanical Engineering. According to data from OpenAlex, Thomas Klassen has authored 316 papers receiving a total of 13.2k indexed citations (citations by other indexed papers that have themselves been cited), including 231 papers in Materials Chemistry, 111 papers in Catalysis and 93 papers in Mechanical Engineering. Recurrent topics in Thomas Klassen's work include Hydrogen Storage and Materials (177 papers), Ammonia Synthesis and Nitrogen Reduction (109 papers) and Hybrid Renewable Energy Systems (71 papers). Thomas Klassen is often cited by papers focused on Hydrogen Storage and Materials (177 papers), Ammonia Synthesis and Nitrogen Reduction (109 papers) and Hybrid Renewable Energy Systems (71 papers). Thomas Klassen collaborates with scholars based in Germany, Italy and United Kingdom. Thomas Klassen's co-authors include R. Bormann, Gagik Barkhordarian, Martin Dornheim, F. Gärtner, R. Bormann, W. Oelerich, H. Assadi, H. Kreye, Claudio Pistidda and Tobias Schmidt and has published in prestigious journals such as Advanced Materials, SHILAP Revista de lepidopterología and Physical review. B, Condensed matter.

In The Last Decade

Thomas Klassen

306 papers receiving 12.8k 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.

Cold spraying – A materials perspective

2016 710 citations F. Gärtner, Thomas Klassen et al. profile →
Metal oxides as catalysts for improved hydrogen sorption in nanocrystalline Mg-based materials

2001 687 citations Thomas Klassen et al. profile →
Fast hydrogen sorption kinetics of nanocrystalline Mg using Nb2O5 as catalyst

2003 518 citations Thomas Klassen et al. profile →
From Particle Acceleration to Impact and Bonding in Cold Spraying

2009 485 citations F. Gärtner, Thomas Klassen et al. Journal of Thermal Spray Technology profile →
On Parameter Selection in Cold Spraying

2011 316 citations F. Gärtner, Thomas Klassen et al. Journal of Thermal Spray Technology profile →

Peers

Countries citing papers authored by Thomas Klassen

Since Specialization

Citations

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

Fields of papers citing papers by Thomas Klassen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Thomas Klassen

This figure shows the co-authorship network connecting the top 25 collaborators of Thomas Klassen. A scholar is included among the top collaborators of Thomas Klassen 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 Thomas Klassen. Thomas Klassen 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	On the hydrogen storage properties and life cycle evaluation of a room temperature hydride for scale-up applications: The case of an AB2-alloy 2025 ·International Journal of Hydrogen Energy ·Julián Puszkiel, (unknown), (unknown), (unknown), Tobias Kaufmann, (unknown), (unknown), (unknown), Thomas Klassen, Julian Jepsen	1
2	Calibration of the Critical Velocity Description in Cold Spray 2024 ·Journal of Thermal Spray Technology ·(unknown), (unknown), (unknown), (unknown), Alexander List, F. Gärtner, Thomas Klassen	0
3	Development of a new approach for the kinetic modeling of the lithium reactive hydride composite (Li-RHC) for hydrogen storage under desorption conditions 2023 ·Chemical Engineering Journal ·(unknown), Julián Puszkiel, Giovanni Capurso, José M. Bellosta von Colbe, Thomas Klassen, Julian Jepsen	9
4	Adhesion of cold sprayed soft coatings: Effect of substrate roughness and hardness 2023 ·Surface and Coatings Technology ·(unknown), (unknown), (unknown), (unknown), Alexander List, Giovanni Bolelli, F. Gärtner, Thomas Klassen, Luca Lusvarghi	28
5	Tuning Aerosol Deposition of BiVO4 Films for Effective Sunlight Harvesting 2023 ·Journal of Thermal Spray Technology ·(unknown), Thomas Emmler, Mauricio Schieda, F. Gärtner, Thomas Klassen	4
6	Generic implementation of path design for spray deposition: Programming schemes, processing and characterization for cold spraying 2023 ·Surface and Coatings Technology ·Hongjian Wu, Shaowu Liu, (unknown), (unknown), (unknown), Alexander List, F. Gärtner, Hanlin Liao, Thomas Klassen, Sihao Deng	9
7	Ultra-lightweight compositionally complex alloys with large ambient-temperature hydrogen storage capacity 2023 ·Materials Today ·Yuanyuan Shang, Zhifeng Lei, (unknown), Sebastiano Garroni, (unknown), (unknown), Mauro Rustici, Stefano Enzo, Alexander Schökel, Yunzhu Shi, Paul Jerabek, Zhaoping Lü, Thomas Klassen, Claudio Pistidda	15
8	Ionic conductivity in complex hydrides for energy storage applications: A comprehensive review 2023 ·Chemical Engineering Journal ·Thi Thu Le, (unknown), (unknown), Thomas Klassen, Claudio Pistidda	19
9	A Novel Emergency Gas-to-Power System Based on an Efficient and Long-Lasting Solid-State Hydride Storage System: Modeling and Experimental Validation 2022 ·Energies ·(unknown), Julián Puszkiel, José M. Bellosta von Colbe, Giovanni Capurso, (unknown), Stefanie Meilinger, Thi Thu Le, (unknown), Thomas Klassen, Julian Jepsen	8
10	An Effective Activation Method for Industrially Produced TiFeMn Powder for Hydrogen Storage [Dataset related to publication] 2022 ·Zenodo (CERN European Organization for Nuclear Research) ·(unknown), Thi Thu Le, Giovanni Capurso, José M. Bellosta von Colbe, (unknown), Claudio Pistidda, Nico Scharnagl, Henry Ovri, Chiara Milanese, Paul Jerabek, Thomas Klassen, Julian Jepsen	17
11	Developing sustainable FeTi alloys for hydrogen storage by recycling 2022 ·Communications Materials ·Yuanyuan Shang, Shaofei Liu, (unknown), Florian Pyczak, Zhifeng Lei, (unknown), Alexander Schökel, Ji‐Jung Kai, (unknown), Martin Dornheim, Thomas Klassen, Claudio Pistidda	27
12	Effects of Ni-loading contents on dehydrogenation kinetics and reversibility of Mg2FeH6 2021 ·International Journal of Hydrogen Energy ·(unknown), Praphatsorn Plerdsranoy, (unknown), Thi Thu Le, Pinit Kidkhunthod, (unknown), Martin Dornheim, Thomas Klassen, Claudio Pistidda, Rapee Utke	17
13	Conversion of magnesium waste into a complex magnesium hydride system: Mg(NH₂)₂–LiH 2020 ·Sustainable Energy & Fuels ·Hujun Cao, Claudio Pistidda, María Victoria Castro Riglos, Anna‐Lisa Chaudhary, Giovanni Capurso, Jochi Tseng, Julián Puszkiel, Michael T. Wharmby, Thomas Gemming, Ping Chen, Thomas Klassen, Martin Dornheim	17
14	Enhanced Stability of Li-RHC Embedded in an Adaptive TPX™ Polymer Scaffold 2020 ·Materials ·Thi Thu Le, Claudio Pistidda, Clarissa Abetz, Prokopios Georgopanos, Sebastiano Garroni, Giovanni Capurso, Chiara Milanese, Julián Puszkiel, Martin Dornheim, Volker Abetz, Thomas Klassen	15
15	Effect of the Process Parameters on the Energy Transfer during the Synthesis of the 2LiBH4-MgH2 Reactive Hydride Composite for Hydrogen Storage 2019 ·Metals ·Julian Jepsen, Giovanni Capurso, Julián Puszkiel, (unknown), Tobias Werner, Chiara Milanese, Alessandro Girella, José M. Bellosta von Colbe, Martin Dornheim, Thomas Klassen	12
16	Air-stable metal hydride-polymer composites of Mg(NH2)2–LiH and TPX™ 2018 ·Materials Today Energy ·Hujun Cao, Prokopios Georgopanos, Giovanni Capurso, Claudio Pistidda, (unknown), Anna‐Lisa Chaudhary, Volkan Filiz, Jochi Tseng, Michael T. Wharmby, Martin Dornheim, Volker Abetz, Thomas Klassen	24
17	New Insight on the Hydrogen Absorption Evolution of the Mg–Fe–H System under Equilibrium Conditions 2018 ·Metals ·Julián Puszkiel, María Victoria Castro Riglos, J. Lopez, Martín Mizrahi, Thomas Gemming, Claudio Pistidda, P. Arneodo Larochette, José M. Bellosta von Colbe, Thomas Klassen, Martin Dornheim, F.C. Gennari	17
18	Synthesis, structures and thermal decomposition of ammine M_xB₁₂H₁₂complexes (M = Li, Na, Ca) 2017 ·Dalton Transactions ·Bjarne R. S. Hansen, Nikolay Tumanov, Antonio Santoru, Claudio Pistidda, Jozef Bednarčík, Thomas Klassen, Martin Dornheim, Yaroslav Filinchuk, Torben R. Jensen	7
19	Simultaneous desorption behavior of M borohydrides and Mg2FeH6 reactive hydride composites (M = Mg, then Li, Na, K, Ca) 2015 ·Applied Physics Letters ·Anna‐Lisa Chaudhary, Guanqiao Li, Motoaki Matsuo, Shin‐ichi Orimo, Stefano Deledda, Magnus H. Sørby, Bjørn C. Hauback, Claudio Pistidda, Thomas Klassen, Martin Dornheim	13
20	Particle Based Inks for Inkjet Printing of Thin Catalytic Layers 2014 ·Technical programs and proceedings ·(unknown), Klaus Krüger, Iris Herrmann-Geppert, Mauricio Schieda, Thomas Klassen	1

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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