Results 41 to 50 of about 6,248,110 (306)

Electrochemical properties of foamgraphite

Electrochemical Energetics, 2004
It is experimentally proved, that electrochemical properties of foamgraphite are determined by a mode of the first cycle of a charge (a mode of formation of a superficial layer on carbon). It is shown, that the mode of a charge with application of high density of a current (a mode of short circuit) creates conditions of formation superficial isolation ...
E. A. Chudinov, I. A. Kedrinskii, V. S. Shishko   +2 more
openaire   +1 more source

Low-temperature synthesis of LiCoO2 with eutectic of lithium precursors via the solid-state reaction method

Journal of Asian Ceramic Societies, 2018
Lithium cobalt oxide powders have been prepared via the solid-state reaction method at lower temperatures (650 and 750°C) and in a shorter time (2 h). The eutectic effects of LiOH· H2O and Li2CO3 salts on the formation of LiCoO2 was investigated.
Ruoya Liang, Susumu Yonezawa, Jae-Ho Kim, Toshihiro Inoue   +3 more
doaj   +1 more source

Synthesis of LaMnO3-reduced graphene oxide or Sr composite and their application in electrochemical properties

Materials Research Express, 2020
Perovskite structural metal oxides as electrode materials present promising and potential properties due to excellent storage characteristics. Herein, series of perovskite type LaMnO _3 nanopowders were synthesized by the ‘sol-gel’ method with a heat ...
Chen Peng, Liu Yanyue, Jiao Yuanyuan, Wang Haiyan, Li Zijiong   +4 more
doaj   +1 more source

Recent insights into the molecular mechanism of ubiquinol oxidation by cytochrome bc1

FEBS Open Bio, EarlyView.
The review reflects on the mechanism of the catalytic reaction in cytochrome bc1: the electron bifurcation that involves the separation of two electrons derived from the quinol oxidation to opposite sides of the enzyme across the membrane. This review summarizes the long‐standing effort to understand the mechanism of quinol oxidation catalyzed by ...
Anna Wójcik‐Augustyn, Artur Osyczka, Marcin Sarewicz   +2 more
wiley   +1 more source

Electrochemical properties of arylsilanes

Electrochemistry Communications, 2019
In the past, the electrochemical properties of organosilicon compounds were investigated for both fundamental reasons and synthesis purposes. Little is, however, known about the electrochemical behaviour of hydrogen-bearing arylsilanes. Here, we throw light on the electrochemical properties of 11 arylsilanes compounds, 2 of them synthesized for the ...
Judith Biedermann, H. Martin R. Wilkening, Frank Uhlig, Ilie Hanzu   +3 more
openaire   +2 more sources

Field Report from Collaborative Research Center 1625: Heterogeneous Research Data Management Using Ontology Representations

Advanced Engineering Materials, EarlyView.
A unified research data management framework for heterogeneous materials data is presented. The system integrates multimodal datasets using ontologies and knowledge graphs, enabling interoperability and FAIR (findable, accessible, interoperable, reusable) data principles. By linking data across scales and workflows, it supports reproducible, Artifitial
Doaa Mohamed, Samuel García Vázquez, Behnam Mardani, Victor Dudarev, Alfred Ludwig, Maribel Acosta, Markus Stricker   +6 more
wiley   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source

Scanning electrochemical microscopy as a local probe of oxygen permeability in cartilage [PDF]

, 2000
The use of scanning electrochemical microscopy, a high-resolution chemical imaging technique, to probe the distribution and mobility of solutes in articular cartilage is described.
O’Hare, Danny, O'Hare, D. (Danny), Gonsalves, Marylou, Unwin, Patrick R., Macpherson, Julie V., Barker, Anna L., Winlove, C. Peter   +6 more
core   +1 more source

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

Advanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar, Akash Vyas, Mohammad Aatif Qazi, Nashit Jalal, Maria Ophelia Jarligo, Mostafa Yakout, Jing Liu, André McDonald   +7 more
wiley   +1 more source

Electrochemical characterization of lithium intercalation processes of PAN-based carbon fibers in a microelectrode system

, 2013
A full electrochemical investigation of the lithium intercalation processes in a commercially available PAN-based carbon fiber, Toho Tenax IMS65 (unsized and sized) primarily intended to be used in structural lithium-ion batteries, has been performed. In
Lindbergh, Göran,, Hellqvist Kjell, Maria,, Behm, Mårten,, Zavalis, Tommy,   +3 more
core   +1 more source