Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Muhammad E. Abdelhamid"'
Publikováno v:
Energies, Vol 14, Iss 11, p 3010 (2021)
Li-ion capacitors (LICs) are designed to achieve high power and energy densities using a carbon-based material as a positive electrode coupled with a negative electrode often adopted from Li-ion batteries. However, such adoption cannot be direct and
Externí odkaz:
https://doaj.org/article/6be0faadb28a41d9b989795ec3b7c97c
Publikováno v:
ChemElectroChem, Vol 10, Iss 22, Pp n/a-n/a (2023)
Abstract Direct methanol fuel cells, DMFCs, have for long been considered as a superior alternative to rechargeable batteries for various portable applications with respect to significantly higher theoretical power densities and faster recharging by
Externí odkaz:
https://doaj.org/article/21134fb7e4794a1bb56ed7bc7bb73547
Autor:
Jan Bitenc, Patrik Johansson, Robert Dominko, Muhammad E. Abdelhamid, Niklas Lindahl, Alen Vizintin
Publikováno v:
Energy Storage Materials. 24:379-383
Aluminum (Al) batteries are fundamentally a promising future post-Li battery technology. The recently demonstrated concept of an Al-graphite battery represents some significant progress for the technology, but the cell energy density is still very mo
Publikováno v:
Energies, Vol 14, Iss 3010, p 3010 (2021)
3010-?
Energies
3010-?
Energies
Li-ion capacitors (LICs) are designed to achieve high power and energy densities using a carbon-based material as a positive electrode coupled with a negative electrode often adopted from Li-ion batteries. However, such adoption cannot be direct and
Autor:
Kasper Moth-Poulsen, Muhammad E. Abdelhamid, Patrik Johansson, Juan Forero-Saboya, Elham Hosseini-Bab-Anari
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
Water-in-salt and water-in-bisalt electrolytes have recently attracted much attention due to their expanded electrochemical stability windows. The concentration limit of such electrolytes is constrained by the solubility of the lithium salts employed
Publikováno v:
Frontiers of Nanoscience ISBN: 9780128214343
This chapter analyzes state-of-the-art and progresses on nanomaterials’ utilization for multivalent-ion (e.g., Mg, Ca, Zn, Al) battery applications. The work comprises four sections, namely carbon-based, metal-based, metal oxide-based, and metal su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5ea32b9080e34368ac165d4f9f6b202
https://doi.org/10.1016/b978-0-12-821434-3.00011-9
https://doi.org/10.1016/b978-0-12-821434-3.00011-9
Autor:
Muhammad E. Abdelhamid, Thierry Brousse, Aleksandar Matic, J. Le Bideau, Piotr Jankowski, Steffen Jeschke, Simon Lindberg, Patrik Johansson
Publikováno v:
Journal of Power Sources
Journal of Power Sources, 2020, 460, pp.228111. ⟨10.1016/j.jpowsour.2020.228111⟩
Journal of Power Sources, Elsevier, 2020, 460, pp.228111. ⟨10.1016/j.jpowsour.2020.228111⟩
Lindberg, S, Jeschke, S, Jankowski, P, Abdelhamid, M, Brousse, T, Le Bideau, J, Johansson, P & Matic, A 2020, ' Charge storage mechanism of α-MnO 2 in protic and aprotic ionic liquid electrolytes ', Journal of Power Sources, vol. 460, 228111 . https://doi.org/10.1016/j.jpowsour.2020.228111
Journal of Power Sources, 2020, 460, pp.228111. ⟨10.1016/j.jpowsour.2020.228111⟩
Journal of Power Sources, Elsevier, 2020, 460, pp.228111. ⟨10.1016/j.jpowsour.2020.228111⟩
Lindberg, S, Jeschke, S, Jankowski, P, Abdelhamid, M, Brousse, T, Le Bideau, J, Johansson, P & Matic, A 2020, ' Charge storage mechanism of α-MnO 2 in protic and aprotic ionic liquid electrolytes ', Journal of Power Sources, vol. 460, 228111 . https://doi.org/10.1016/j.jpowsour.2020.228111
In this work we have investigated the charge storage mechanism of MnO2 electrodes in ionic liquid electrolytes. We show that by using an ionic liquid with a cation that has the ability to form hydrogen bonds with the active material (MnO2) on the sur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed6e1790353c21dc2ffd5e264ac1b464
https://hal.science/hal-02586200/document
https://hal.science/hal-02586200/document
Publikováno v:
ChemElectroChem. 4:2717-2721
A set-up of a sodium metal anode vs. a solid polymer electrolyte (SPE) comprising poly(ethylene oxide) (PEO) and sodium bis(trifluoromethanesulfonyl)imide (NaTFSI) has been evaluated in detail for the feasibility to use sodium metal as a pseudo-refer
We report on a novel, simple, and environmentally benign synthesis route for a free-standing reduced graphene oxide (r-GO) aerogel and its application as supporting electrode for the electrochemical redox reaction of sulphur in a catholyte-based lith
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4292453d461643f91c04505272487f58
http://hdl.handle.net/11573/1640457
http://hdl.handle.net/11573/1640457
Autor:
Kasper Moth-Poulsen, Patrik Johansson, Muhammad E. Abdelhamid, Juan Forero-Saboya, Elham Hosseini-Bab-Anari
Publikováno v:
Chemical communications (Cambridge, England). 55(5)
Mixing the standard battery salt LiTFSI with various Li-salts of novel pseudo-delocalized organic anions [N(CH3)2((CH2)nSO3)((CH2)mSO3)]− (MMnm11), results in super-cooled solvent-free liquid electrolytes with glass transition temperatures of ca. 5