D-Index & Metrics Best Publications
Margret Wohlfahrt-Mehrens

Margret Wohlfahrt-Mehrens

D-Index & Metrics D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Materials Science D-index 50 Citations 13,083 166 World Ranking 6937 National Ranking 1873
Chemistry D-index 50 Citations 13,086 166 World Ranking 10486 National Ranking 2962

Overview

What is she best known for?

The fields of study she is best known for:

  • Organic chemistry
  • Oxygen
  • Electrochemistry

Her primary areas of investigation include Electrochemistry, Lithium, Inorganic chemistry, Electrode and Anode. Her Electrochemistry research is multidisciplinary, relying on both Sol-gel, Analytical chemistry, Chemical engineering, Titanium oxide and Specific surface area. Her work on Lithium battery as part of general Lithium study is frequently linked to Ternary operation, bridging the gap between disciplines.

Her Lithium battery study combines topics from a wide range of disciplines, such as Capacitance and Lithium-ion battery. Margret Wohlfahrt-Mehrens has included themes like Oxide, Precipitation, Aqueous solution and Anatase in her Inorganic chemistry study. Her research in Anode intersects with topics in Cathode and Reference electrode.

Her most cited work include:

  • Ageing mechanisms in lithium-ion batteries (2166 citations)
  • Temperature dependent ageing mechanisms in Lithium-ion batteries – A Post-Mortem study (402 citations)
  • Fine-particle lithium iron phosphate LiFePO4 synthesized by a new low-cost aqueous precipitation technique (357 citations)

What are the main themes of her work throughout her whole career to date?

Her scientific interests lie mostly in Lithium, Electrochemistry, Inorganic chemistry, Electrode and Chemical engineering. The concepts of her Lithium study are interwoven with issues in Cathode, Anode and Graphite. Her Electrochemistry research incorporates elements of Oxide, Manganese and Analytical chemistry.

The Inorganic chemistry study combines topics in areas such as Electrolyte, Doping and Nickel. Her study in Electrode is interdisciplinary in nature, drawing from both Polarization, Composite number, Carbon and Carbon nanotube. Her Chemical engineering study combines topics in areas such as Crystallite, Nanotechnology, Mesoporous material and Anatase.

She most often published in these fields:

  • Lithium (43.56%)
  • Electrochemistry (42.94%)
  • Inorganic chemistry (36.81%)

What were the highlights of her more recent work (between 2017-2021)?

  • Anode (26.99%)
  • Electrode (32.52%)
  • Lithium (43.56%)

In recent papers she was focusing on the following fields of study:

Anode, Electrode, Lithium, Chemical engineering and Ion are her primary areas of study. Her Anode research is multidisciplinary, incorporating perspectives in Silicon, Glow-discharge optical emission spectroscopy, Graphite, Composite material and Electrochemistry. The various areas that she examines in her Electrochemistry study include Plating, Inorganic chemistry, Phase, Electrolyte and Cathode.

Lithium is often connected to Nernst equation in her work. Her research on Chemical engineering also deals with topics like

  • Silicon oxycarbide that connect with fields like Redox Activity, Lithium sulfur and Nanomaterials,
  • Sodium-ion battery which is related to area like Mesoporous material and Lithium battery,
  • Microstructure which connect with Deposition and Exothermic reaction. Her Ion research includes themes of Optoelectronics, Voltage, Dissolution and Analytical chemistry.

Between 2017 and 2021, her most popular works were:

  • Li plating as unwanted side reaction in commercial Li-ion cells - A review (177 citations)
  • Energy Density of Cylindrical Li-Ion Cells: A Comparison of Commercial 18650 to the 21700 Cells (42 citations)
  • Manufacturing Process for Improved Ultra-Thick Cathodes in High-Energy Lithium-Ion Batteries (26 citations)

In her most recent research, the most cited papers focused on:

  • Organic chemistry
  • Oxygen
  • Catalysis

Margret Wohlfahrt-Mehrens mainly focuses on Lithium, Anode, Electrode, Composite material and Ion. As part of the same scientific family, Margret Wohlfahrt-Mehrens usually focuses on Lithium, concentrating on Cathode and intersecting with Nickel and Capacity loss. She combines subjects such as Electrolyte and Depth of discharge with her study of Anode.

Her studies deal with areas such as Lithium-ion battery and Analytical chemistry as well as Electrode. The study incorporates disciplines such as Manufacturing process and Optoelectronics in addition to Ion. Her Electrochemistry research integrates issues from Coating, Chemical engineering and Microstructure.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

Ageing mechanisms in lithium-ion batteries

J. Vetter;P. Novák;M.R. Wagner;C. Veit.
Journal of Power Sources (2005)

3672 Citations

Temperature dependent ageing mechanisms in Lithium-ion batteries – A Post-Mortem study

Thomas Waldmann;Marcel Wilka;Michael Kasper;Meike Fleischhammer.
Journal of Power Sources (2014)

758 Citations

Fine-particle lithium iron phosphate LiFePO4 synthesized by a new low-cost aqueous precipitation technique

G Arnold;J Garche;R Hemmer;S Ströbele.
Journal of Power Sources (2003)

573 Citations

Aging mechanisms of lithium cathode materials

M Wohlfahrt-Mehrens;C Vogler;J Garche.
Journal of Power Sources (2004)

531 Citations

High surface area crystalline titanium dioxide: potential and limits in electrochemical energy storage and catalysis.

Thomas Maro Fröschl;U Hörmann;P Kubiak;G Kucerova.
Chemical Society Reviews (2012)

451 Citations

Li plating as unwanted side reaction in commercial Li-ion cells - A review

Thomas Waldmann;Björn-Ingo Hogg;Margret Wohlfahrt-Mehrens.
Journal of Power Sources (2018)

407 Citations

A room temperature study of the binary lithium–silicon and the ternary lithium–chromium–silicon system for use in rechargeable lithium batteries

W.J Weydanz;M Wohlfahrt-Mehrens;R.A Huggins.
Journal of Power Sources (1999)

386 Citations

Oxygen evolution on Ru and RuO2 electrodes studied using isotope labelling and on-line mass spectrometry

M. Wohlfahrt-Mehrens;J. Heitbaum.
Journal of Electroanalytical Chemistry (1987)

230 Citations

Interaction of cyclic ageing at high-rate and low temperatures and safety in lithium-ion batteries

Meike Fleischhammer;Thomas Waldmann;Gunther Bisle;Björn-Ingo Hogg.
Journal of Power Sources (2015)

225 Citations

Flammability of Li-Ion Battery Electrolytes: Flash Point and Self-Extinguishing Time Measurements

Steffen Hess;Margret Wohlfahrt-Mehrens;Mario Wachtler.
Journal of The Electrochemical Society (2015)

222 Citations

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