Concepedia

Hélène Porthault

HP

8

Publications

218

Citations

8

H-Index

2010

Active since

Affiliations

Commissariat à l'Énergie Atomique et aux Énergies Alternatives(Current)

Institut de Chimie Moléculaire et des Matériaux d'Orsay

Institut polytechnique de Grenoble

CEA Grenoble

Laboratoire d'Électronique des Technologies de l'Information

Hélène Porthault is an author at Commissariat à l'Énergie Atomique et aux Énergies Alternatives specializing in materials science, engineering, and electrochemistry.

ORCID

Top concepts

Publications per year

2010–2020

8

Publications

8

Raman study of the spinel-to-layered phase transformation in sol–gel LiCoO2 cathode powders as a function of the post-annealing temperature

Hélène Porthault, Rita Baddour‐Hadjean, Frédéric Le Cras et al. · Vibrational Spectroscopy · 2012 · 59 citations

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Synthesis of LiCoO2 thin films by sol/gel process

Hélène Porthault, Frédéric Le Cras, Sylvain Franger · Journal of Power Sources · 2010 · 48 citations

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Electrodeposition of lithium metal thin films and its application in all-solid-state microbatteries

Hélène Porthault, C. Decaux · Electrochimica Acta · 2016 · 25 citations

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One step synthesis of lamellar R-3m LiCoO2 thin films by an electrochemical–hydrothermal method

Hélène Porthault, Frédéric Le Cras, Rita Baddour‐Hadjean et al. · Electrochimica Acta · 2011 · 20 citations

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Development of a thin flexible Li battery design with a new gel polymer electrolyte operating at room temperature

Hélène Porthault, Cédric Calberg, Johnny Amiran et al. · Journal of Power Sources · 2020 · 20 citations · Full text

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