Concept
Cobalt
Publications associées (148)
A pre-fatigue training strategy to stabilize LiCoO2 at high voltage
Lei Zhang, Kangning Zhao, Rui Xia
Layered cathodes are among the most promising cathodes for high-energy-density Li-ion batteries, yet hindered by the structural degradation from both bulk strain and surface oxygen loss at high voltage (above 4.5 V). Herein, we report a pre-fatigue trainin ...
Cambridge2024Tandem Hydroformylation-Aldol Condensation Reaction Enabled by Zn-MOF-74
The tandem hydroformylation-aldol condensation (tandem HF-AC) reaction offers an efficient synthetic route to the synthesis of industrially relevant products. The addition of Zn-MOF-74 to the cobalt-catalyzed hydroformylation of 1-hexene enables tandem HF- ...
WILEY-V C H VERLAG GMBH2023Theory-guided development of homogeneous catalysts for the reduction of CO2 to formate, formaldehyde, and methanol derivatives
Matthew Wodrich, Shubhajit Das, Anne-Clémence Corminboeuf, Hanna Hinrika Cramer
The stepwise catalytic reduction of carbon dioxide (CO2) to formic acid, formaldehyde, and methanol opens non-fossil pathways to important platform chemicals. The present article aims at identifying molecular control parameters to steer the selectivity to ...
2023Zinc carboxylate optimization strategy for extending Al-air battery system's lifetime
Andreas Züttel, Thi Ha My Pham, Liping Zhong, Manhui Wei
Although Al-air batteries are expected to be the candidates for energy conversion systems in renewable energy market due to the higher energy density, richer reserves, and lighter mass of Al metal, the anode self-discharge is seen as a notorious issue that ...
ELSEVIER SCI LTD2023Resurgence of DSCs with copper electrolyte: a detailed investigation of interfacial charge dynamics with cobalt and iodine based electrolytes (vol 6, pg 22204, 2018)
Correction for 'Resurgence of DSCs with copper electrolyte: a detailed investigation of interfacial charge dynamics with cobalt and iodine based electrolytes' by Sourava C. Pradhan et al., J. Mater. Chem. A, 2018, 6, 22204-22214, DOI: 10.1039/C8TA06948D. ...
ROYAL SOC CHEMISTRY2022Relaxation time shift of Cobalt related internal friction peak in WC-Co cemented carbide
Daniele Mari, Lucas Eric Jacques Degeneve, Samy Adjam
Cemented carbides are widely used in the cutting tools industry for their mechanical properties. They are composite materials made of hard tungsten carbide grains jointed together by a ductile cobalt binder. Due to the extreme conditions of use of the tool ...
ELSEVIER SCIENCE SA2022