Helmut Ehrenberg

24.3k total citations · 7 hit papers
615 papers, 20.8k citations indexed

About

Helmut Ehrenberg is a scholar working on Electrical and Electronic Engineering, Electronic, Optical and Magnetic Materials and Materials Chemistry. According to data from OpenAlex, Helmut Ehrenberg has authored 615 papers receiving a total of 20.8k indexed citations (citations by other indexed papers that have themselves been cited), including 375 papers in Electrical and Electronic Engineering, 227 papers in Electronic, Optical and Magnetic Materials and 198 papers in Materials Chemistry. Recurrent topics in Helmut Ehrenberg's work include Advancements in Battery Materials (325 papers), Advanced Battery Materials and Technologies (231 papers) and Advanced Battery Technologies Research (90 papers). Helmut Ehrenberg is often cited by papers focused on Advancements in Battery Materials (325 papers), Advanced Battery Materials and Technologies (231 papers) and Advanced Battery Technologies Research (90 papers). Helmut Ehrenberg collaborates with scholars based in Germany, China and France. Helmut Ehrenberg's co-authors include Michael Knapp, Anatoliy Senyshyn, Sylvio Indris, Kristian Nikolowski, H. Fueß, Natalia N. Bramnik, Martin J. Mühlbauer, Jürgen Rödel, Alain Brice Kounga and Shan‐Tao Zhang and has published in prestigious journals such as Journal of the American Chemical Society, Chemical Society Reviews and Advanced Materials.

In The Last Decade

Helmut Ehrenberg

602 papers receiving 20.4k 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.

Giant strain in lead-free piezoceramics Bi0.5Na0.5TiO3–BaTiO3–K0.5Na0.5NbO3 system

2007 833 citations Helmut Ehrenberg et al. profile →
Structure and dynamics of the fast lithium ion conductor “Li7La3Zr2O12”

2011 602 citations Anatoliy Senyshyn, Helmut Ehrenberg et al. profile →
Data-driven capacity estimation of commercial lithium-ion batteries from voltage relaxation

2022 480 citations Jiangong Zhu, Michael Heere et al. Nature Communications profile →
Chemical, Structural, and Electronic Aspects of Formation and Degradation Behavior on Different Length Scales of Ni‐Rich NCM and Li‐Rich HE‐NCM Cathode Materials in Li‐Ion Batteries

2019 430 citations Björn Schwarz, Helmut Ehrenberg et al. profile →
Fundamental degradation mechanisms of layered oxide Li-ion battery cathode materials: Methodology, insights and novel approaches

2014 393 citations Helmut Ehrenberg et al. profile →
Synergy of cations in high entropy oxide lithium ion battery anode

2023 221 citations Kai Wang, Weibo Hua et al. Nature Communications profile →
Designing Cathodes and Cathode Active Materials for Solid‐State Batteries

2022 182 citations Helmut Ehrenberg et al. profile →

Peers

Countries citing papers authored by Helmut Ehrenberg

Since Specialization

Citations

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

Fields of papers citing papers by Helmut Ehrenberg

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Helmut Ehrenberg

This figure shows the co-authorship network connecting the top 25 collaborators of Helmut Ehrenberg. A scholar is included among the top collaborators of Helmut Ehrenberg 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 Helmut Ehrenberg. Helmut Ehrenberg 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	Tuning Li occupancy and local structures for advanced Co-free Ni-rich positive electrodes 2025 ·Nature Communications ·Hang Li, Hao Liu, Shunrui Luo, Jordi Arbiol, Emmanuelle Suard, Thomas Bergfeldt, Alexander Missyul, Volodymyr Baran, Stefan Mangold, Yongchao Zhang, Weibo Hua, Michael Knapp, Helmut Ehrenberg, Feng Pan, Sylvio Indris	8
2	Sodium Manganese Hexacyanoferrate: Characterization as Sodium‐Ion Battery Cathode Material, Full Cell Cycling with Hard Carbon and Post‐Mortem Analyses 2025 ·Batteries & Supercaps ·(unknown), Valeriu Mereacre, Nicole Bohn, Pirmin Stüble, (unknown), (unknown), Ruochen Xu, Holger Geßwein, (unknown), (unknown), (unknown), Thomas Bergfeldt, Sylvio Indris, Werner Bauer, Helmut Ehrenberg, Joachim R. Binder	2
3	Unveiling the correlation between structural alterations and enhanced high‐voltage cyclability in Na‐deficient P3‐type layered cathode materials via Li incorporation 2024 ·SHILAP Revista de lepidopterología ·Xiaoxia Yang, Suning Wang, Hang Li, Jochi Tseng, Zhonghua Wu, Sylvio Indris, Helmut Ehrenberg, (unknown), Weibo Hua	10
4	Probing Particle‐Carbon/Binder Degradation Behavior in Fatigued Layered Cathode Materials through Machine Learning Aided Diffraction Tomography 2024 ·Angewandte Chemie ·Weibo Hua, (unknown), Darío Ferreira Sánchez, Björn Schwarz, Yang Yang, Anatoliy Senyshyn, Zhenguo Wu, Chong‐Heng Shen, Michael Knapp, Helmut Ehrenberg, Sylvio Indris, Xiaodong Guo, Xiaoping Ouyang	1
5	Mechanochemically induced hydrometallurgical method for recycling d-elements from Li-ion battery cathodes 2023 ·Journal of Alloys and Compounds ·Oleksandr Dolotko, (unknown), Michael Knapp, Helmut Ehrenberg	11
6	Electrochemical Investigation of Calcium Substituted Monoclinic Li₃V₂(PO₄)₃ Negative Electrode Materials for Sodium‐ and Potassium‐Ion Batteries 2023 ·Small ·Qiang Fu, (unknown), Weibo Hua, Angelina Sarapulova, (unknown), Peter G. Weidler, Alexander Missyul, Michael Knapp, Helmut Ehrenberg, Sonia Dsoke	1
7	Frontispiz: Long‐Range Cationic Disordering Induces two Distinct Degradation Pathways in Co‐Free Ni‐Rich Layered Cathodes 2023 ·Angewandte Chemie ·Weibo Hua, Jilu Zhang, Suning Wang, Yi Pik Cheng, Hang Li, Jochi Tseng, Zhonghua Wu, Chong‐Heng Shen, Oleksandr Dolotko, Hao Liu, Sung‐Fu Hung, Wei Tang, Mingtao Li, Michael Knapp, Helmut Ehrenberg, Sylvio Indris, Xiaodong Guo	0
8	Probing thermally-induced structural evolution during the synthesis of layered Li-, Na-, or K-containing 3d transition-metal oxides 2022 ·SHILAP Revista de lepidopterología ·Weibo Hua, Xiaoxia Yang, Nicola Casati, Laijun Liu, Suning Wang, Volodymyr Baran, Michael Knapp, Helmut Ehrenberg, Sylvio Indris	67
9	Long‐Range Cationic Disordering Induces two Distinct Degradation Pathways in Co‐Free Ni‐Rich Layered Cathodes 2022 ·Angewandte Chemie ·Weibo Hua, Jilu Zhang, Suning Wang, Yi Pik Cheng, Hang Li, Jochi Tseng, Zhonghua Wu, Chong‐Heng Shen, Oleksandr Dolotko, Hao Liu, Sung‐Fu Hung, Wei Tang, Mingtao Li, Michael Knapp, Helmut Ehrenberg, Sylvio Indris, Xiaodong Guo	5
10	Co0.5TiOPO4@C as new negative electrode for sodium ion batteries: Synthesis, characterization, and elucidation of the electrochemical mechanism using in operando synchrotron diffraction 2021 ·Journal of Power Sources ·(unknown), Noha Sabi, Angelina Sarapulova, Sylvio Indris, Stefan Mangold, Helmut Ehrenberg, Ismae͏̈l Saadoune	5
11	Managing Life Span of High-Energy LiNi_0.88Co_0.11Al_0.01O₂\|C–Si Li-Ion Batteries 2021 ·ACS Applied Energy Materials ·(unknown), Jiangong Zhu, Yan Peng, (unknown), Martin J. Mühlbauer, Daniel Risskov Sørensen, Sylvio Indris, Thomas Bergfeldt, Chittaranjan Das, Michael Heere, Liuda Mereacre, Udo Geckle, Anatoliy Senyshyn, Helmut Ehrenberg, Michael Knapp	11
12	In Situ X-ray Diffraction and X-ray Absorption Spectroscopic Studies of a Lithium-Rich Layered Positive Electrode Material: Comparison of Composite and Core–Shell Structures 2020 ·ACS Applied Materials & Interfaces ·C. O. Ehi‐Eromosele, Sylvio Indris, Natalia N. Bramnik, Angelina Sarapulova, Vanessa Trouillet, (unknown), Georgian Melinte, Stefan Mangold, Mariyam Susana Dewi Darma, Michael Knapp, Helmut Ehrenberg	18
13	Chemical and Structural Evolution during the Synthesis of Layered Li(Ni,Co,Mn)O₂ Oxides 2020 ·Chemistry of Materials ·Weibo Hua, Kai Wang, Michael Knapp, Björn Schwarz, Suning Wang, Hao Liu, Jing Lai, Marcus Müller, Alexander Schökel, Alexander Missyul, Darío Ferreira Sánchez, Xiaodong Guo, Joachim R. Binder, Jie Xiong, Sylvio Indris, Helmut Ehrenberg	83
14	Electrolyte Stability and Discharge Products of an Ionic-Liquid-Based Li–O₂ Battery Revealed by Soft X-Ray Emission Spectroscopy 2019 ·The Journal of Physical Chemistry C ·Aline Léon, (unknown), Monika Blum, Wanli Yang, Marcus Bär, Frieder Scheiba, Helmut Ehrenberg, Clemens Heske, L. Weinhardt	6
15	Amorphous Mo5O14-Type/Carbon Nanocomposite with Enhanced Electrochemical Capability for Lithium-Ion Batteries 2019 ·Nanomaterials ·Ahmed M. Hashem, Ashraf E. Abdel-Ghany, (unknown), Sylvio Indris, Helmut Ehrenberg, A. Mauger, C. Julien	14
16	Ni0.5TiOPO4 phosphate: Sodium insertion mechanism and electrochemical performance in sodium-ion batteries 2019 ·Journal of Power Sources ·(unknown), Noha Sabi, Angelina Sarapulova, Mouad Dahbi, Sylvio Indris, Helmut Ehrenberg, Ismae͏̈l Saadoune	13
17	Electrochemical performance of nanosized MnO2 synthesized by redox route using biological reducing agents 2018 ·Journal of Alloys and Compounds ·Hanaa M. Abuzeid, Ahmed M. Hashem, Maximilian Kaus, Michael Knapp, Sylvio Indris, Helmut Ehrenberg, A. Mauger, C. Julien	29
18	High electrochemical performance of 3D highly porous Zn_0.2Ni_0.8Co₂O₄microspheres as an electrode material for electrochemical energy storage 2018 ·CrystEngComm ·C.R. Mariappan, Vijay Kumar, Raheleh Azmi, (unknown), Sylvio Indris, Michael Brüns, Helmut Ehrenberg	20
19	Effect of Titanium Substitution in a P2-Na_2/3Co_0.95Ti_0.05O₂ Cathode Material on the Structural and Electrochemical Properties 2017 ·ACS Applied Materials & Interfaces ·Noha Sabi, Angelina Sarapulova, Sylvio Indris, Helmut Ehrenberg, Jones Alami, Ismae͏̈l Saadoune	29
20	Tetragonal low-temperature phase of MgCr ₂ O ₄ 2002 ·Powder Diffraction ·Helmut Ehrenberg, Michael Knapp, Carsten Baehtz, Stephan Klemme	32

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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