Thomas Bergfeldt

2.5k total citations · 1 hit paper
69 papers, 2.0k citations indexed

About

Thomas Bergfeldt is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Mechanical Engineering. According to data from OpenAlex, Thomas Bergfeldt has authored 69 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 41 papers in Electrical and Electronic Engineering, 32 papers in Materials Chemistry and 20 papers in Mechanical Engineering. Recurrent topics in Thomas Bergfeldt's work include Advancements in Battery Materials (36 papers), Advanced Battery Materials and Technologies (22 papers) and Extraction and Separation Processes (13 papers). Thomas Bergfeldt is often cited by papers focused on Advancements in Battery Materials (36 papers), Advanced Battery Materials and Technologies (22 papers) and Extraction and Separation Processes (13 papers). Thomas Bergfeldt collaborates with scholars based in Germany, Spain and United Kingdom. Thomas Bergfeldt's co-authors include Torsten Brezesinski, Horst Hahn, Ben Breitung, Abhishek Sarkar, Raheleh Azmi, Qingsong Wang, Di Wang, Subramshu S. Bhattacharya, André Düvel and Sylvio Indris and has published in prestigious journals such as Angewandte Chemie International Edition, Nature Communications and ACS Nano.

In The Last Decade

Thomas Bergfeldt

65 papers receiving 2.0k 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.

Multi-anionic and -cationic compounds: new high entropy materials for advanced Li-ion batteries

2019 370 citations Qingsong Wang, Abhishek Sarkar et al. Energy & Environmental Science profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Thomas Bergfeldt Germany	25	1.0k	903	568	365	215	69	2.0k
Junfeng Yang China	28	1.0k 1.0×	1.1k 1.2×	855 1.5×	218 0.6×	134 0.6×	119	2.4k
Lingping Zhou China	29	928 0.9×	1.0k 1.1×	835 1.5×	126 0.3×	143 0.7×	114	2.2k
Yongnian Dai China	21	911 0.9×	602 0.7×	299 0.5×	153 0.4×	132 0.6×	62	1.5k
Miao Song China	26	1.1k 1.0×	1.2k 1.4×	689 1.2×	255 0.7×	320 1.5×	117	2.8k
Xudong Sun China	23	753 0.7×	958 1.1×	301 0.5×	93 0.3×	168 0.8×	73	1.7k
Siddhartha Das India	27	1.2k 1.1×	938 1.0×	556 1.0×	79 0.2×	163 0.8×	99	1.9k
Jun Kikkawa Japan	22	1.5k 1.4×	873 1.0×	278 0.5×	342 0.9×	263 1.2×	89	2.3k
Xionggang Lu China	25	2.0k 1.9×	1.6k 1.7×	631 1.1×	258 0.7×	182 0.8×	98	3.0k
Chengkang Chang China	33	1.7k 1.6×	1.8k 2.0×	370 0.7×	400 1.1×	321 1.5×	147	3.1k

Countries citing papers authored by Thomas Bergfeldt

Since Specialization

Citations

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

Fields of papers citing papers by Thomas Bergfeldt

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Thomas Bergfeldt

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

1.

Li, Hang, Hao Liu, Shunrui Luo, et al.. (2025). Tuning Li occupancy and local structures for advanced Co-free Ni-rich positive electrodes. Nature Communications. 16(1). 2203–2203. 8 indexed citations

2.

Mereacre, Valeriu, Nicole Bohn, Pirmin Stüble, et al.. (2025). Sodium Manganese Hexacyanoferrate: Characterization as Sodium‐Ion Battery Cathode Material, Full Cell Cycling with Hard Carbon and Post‐Mortem Analyses. Batteries & Supercaps. 8(9). 2 indexed citations

3.

Liu, Shuaiwei, Hao Liu, Hang Li, et al.. (2025). Insights into the Mechanisms Behind Structural Repair of Spent Layered Cathode Materials for Lithium‐Ion Batteries. Angewandte Chemie International Edition. 64(32). e202504382–e202504382. 2 indexed citations

4.

Liu, Shuaiwei, Hao Liu, Hang Li, et al.. (2025). Insights into the Mechanisms Behind Structural Repair of Spent Layered Cathode Materials for Lithium‐Ion Batteries. Angewandte Chemie. 137(32). 1 indexed citations

5.

Peng, Jiali, Angelina Sarapulova, Qiang Fu, et al.. (2024). Understanding the Electrochemical Reaction Mechanism of the Co/Ni Free Layered Cathode Material P2–Na_2/3Mn_7/12Fe_1/3Ti_1/12O₂ for Sodium-Ion Batteries. Chemistry of Materials. 36(9). 4107–4120. 4 indexed citations

6.

Dolotko, Oleksandr, et al.. (2024). Revealing the mechanism of reductive, mechanochemical Li recycling from LiFePO₄. 1(4). 349–360.

7.

Stüble, Pirmin, Marcus Müller, Thomas Bergfeldt, Joachim R. Binder, & Andreas Hofmann. (2023). Cycling Stability of Lithium‐Ion Batteries Based on Fe–Ti‐Doped LiNi _0.5 Mn _1.5 O ₄ Cathodes, Graphite Anodes, and the Cathode‐Additive Li ₃ PO ₄. Advanced Science. 10(24). e2301874–e2301874. 16 indexed citations

8.

Bergfeldt, Thomas, et al.. (2023). Calorimetric Studies on Chemically Delithiated LiNi0.4Mn0.4Co0.2O2: Investigation of Phase Transition, Gas Evolution and Enthalpy of Formation. Batteries. 9(5). 275–275. 2 indexed citations

9.

Schwarz, Björn, Stefan G. Ebbinghaus, Andreas Eichhöfer, et al.. (2023). Structure, site symmetry and spin-orbit coupled magnetism of a Ca12Al14O33 mayenite single crystal substituted with 0.26 at.% Ni. Physica B Condensed Matter. 666. 415090–415090. 1 indexed citations

10.

He, Jiarong, Georgian Melinte, Mariyam Susana Dewi Darma, et al.. (2022). Surface Structure Evolution and its Impact on the Electrochemical Performances of Aqueous‐Processed High‐Voltage Spinel LiNi_0.5Mn_1.5O₄ Cathodes in Lithium‐Ion Batteries. Advanced Functional Materials. 32(46). 32 indexed citations

11.

Müller, Marcus, Thomas Bergfeldt, Andreas Hofmann, et al.. (2022). Investigating the dominant decomposition mechanisms in lithium-ion battery cells responsible for capacity loss in different stages of electrochemical aging. Journal of Power Sources. 543. 231842–231842. 33 indexed citations

12.

Madirov, Eduard, П. П. Федоров, Thomas Bergfeldt, et al.. (2021). An up-conversion luminophore with high quantum yield and brightness based on BaF₂:Yb³⁺,Er³⁺ single crystals. Journal of Materials Chemistry C. 9(10). 3493–3503. 39 indexed citations

13.

Zhu, Jiangong, Yan Peng, Martin J. Mühlbauer, et al.. (2021). Managing Life Span of High-Energy LiNi_0.88Co_0.11Al_0.01O₂|C–Si Li-Ion Batteries. ACS Applied Energy Materials. 4(9). 9982–10002. 11 indexed citations

14.

Hofmann, Andreas, et al.. (2021). Quantifying Absolute Amounts of Electrolyte Components in Lithium-Ion Cells Using HPLC. Journal of The Electrochemical Society. 168(8). 80504–80504. 14 indexed citations

15.

Ehi‐Eromosele, C. O., Sylvio Indris, Georgian Melinte, Thomas Bergfeldt, & Helmut Ehrenberg. (2020). Solution Combustion-Mechanochemical Syntheses of Composites and Core-Shell xLi₂MnO₃·(1 – x)LiNi_0.5Mn_0.3Co_0.2O₂ (0 ≤ x ≤ 0.7) Cathode Materials for Lithium-Ion Batteries. ACS Sustainable Chemistry & Engineering. 8(50). 18590–18605. 8 indexed citations

16.

He, Jiarong, Weibo Hua, Aleksandr Missiul, et al.. (2020). Phosphoric acid and thermal treatments reveal the peculiar role of surface oxygen anions in lithium and manganese-rich layered oxides. Journal of Materials Chemistry A. 9(1). 264–273. 38 indexed citations

17.

Wang, Junbo, David Stenzel, Raheleh Azmi, et al.. (2020). Spinel to Rock-Salt Transformation in High Entropy Oxides with Li Incorporation. Electrochem. 1(1). 60–74. 53 indexed citations

18.

Das, Chittaranjan, Sylvio Indris, Thomas Bergfeldt, et al.. (2020). Synthesis and Characterization of a Multication Doped Mn Spinel, LiNi_0.3Cu_0.1Fe_0.2Mn_1.4O₄, as 5 V Positive Electrode Material. ACS Omega. 5(36). 22861–22873. 17 indexed citations

19.

Wang, Qingsong, Abhishek Sarkar, Di Wang, et al.. (2019). Multi-anionic and -cationic compounds: new high entropy materials for advanced Li-ion batteries. Energy & Environmental Science. 12(8). 2433–2442. 370 indexed citations breakdown →

20.

Neudeck, Sven, Felix Walther, Thomas Bergfeldt, et al.. (2018). Molecular Surface Modification of NCM622 Cathode Material Using Organophosphates for Improved Li-Ion Battery Full-Cells. ACS Applied Materials & Interfaces. 10(24). 20487–20498. 77 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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