Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Mahmud Auinat"'
Publikováno v:
APL Materials, Vol 6, Iss 11, Pp 111102-111102-9 (2018)
In an attempt to upgrade the performance of lithium (Li)-ion batteries, carbon nanotubes (CNTs) have been suggested as a high-energy anode material. However, CNTs induce high irreversible capacity loss during the first cycle of the battery, which sti
Externí odkaz:
https://doaj.org/article/b853cefc4b3e40bf89d3d1d9f444fd72
Publikováno v:
ACS Applied Energy Materials. 1:6809-6823
The most promising LiMn1.5Ni0.5O4 (LMNO) ultrahigh voltage cathode material is not yet commercialized because it is suffering from capacity fading during cycling, especially at elevated temperatures. Manganese ions dissolution from the cathode and th
Publikováno v:
Energy Storage Materials. 15:465-474
This study reports an innovative Al-air battery system utilizing new organic non-aqueous electrolytes. The Al surface activating electrolytes involved tetra-butylammonium fluoride tri-hydrate (TBAF∙3H2O) salt dissolved in different “traditional
Autor:
Guiming Peng, Mahmud Auinat, Michael Volokh, Menny Shalom, Christel Gervais, Jonathan Tzadikov, Yair Ein-Eli, Jesús Barrio
Publikováno v:
ChemSusChem
ChemSusChem, ChemPubSoc Europe/Wiley, 2018, 11 (17), pp.2912-2920. ⟨10.1002/cssc.201801438⟩
ChemSusChem, ChemPubSoc Europe/Wiley, 2018, 11 (17), pp.2912-2920. ⟨10.1002/cssc.201801438⟩
International audience; The insertion of heteroatoms with different electronegativity into carbon materials can tune their chemical, electronic, and optical properties. However, in traditional solid‐state synthesis, it is challenging to control the
Publikováno v:
Journal of Power Sources. 498:229902
Modern applications require high energy density lithium-ion batteries (LIBs), inciting the search for high capacity anode materials. Recently, Aluminum (Al) anodes have reemerged as Li-alloyed anode material, but so far have not presented sufficient
Publikováno v:
Electrochimica Acta. 229:404-414
A distinct electrodeposition of copper on the external surface of carbon nanotubes (CNT) tissues is demonstrated in two copper electrolytic baths: acid copper sulfate (pH 0.5) and alkaline copper pyrophosphate (pH 8.6). Copper nucleation and growth o
Publikováno v:
Journal of Power Sources. 312:109-115
Carbon nanotubes (CNT) fabrics were studied and evaluated as anode current collectors, replacing the traditional copper foil current collector in Li-ion batteries. Glavanostatic measurements reveal high values of irreversible capacities (as high as 2
Autor:
Haika Drezner, Yair Ein-Eli, Mahmud Auinat, Alexander Kraytsberg, Margret Wohlfahrt-Mehrens, Peter Axmann, Alon Shapira, Nickolay Solomatin
Publikováno v:
ChemNanoMat. 1:577-585
A several atomic layers thick magnesium fluoride (MgF2) film is successfully deposited onto each individual grain of an ultrahigh-potential LiMn1.5Ni0.5O4-powder material for Li-ion batteries. The resulting film has a marked protection action, as it
Publikováno v:
Journal of Power Sources. 448:227373
A protective lithium fluoride (LiF) film was deposited onto individual grains of LiMn1.5Ni0.5O4 (LMNO) cathode powder material for high voltage Li-ion batteries via an Atomic Layer Deposition (ALD) technique. Lithium Tert-Butoxide (LiOtBut) was used
Publikováno v:
APL Materials, Vol 6, Iss 11, Pp 111102-111102-9 (2018)
In an attempt to upgrade the performance of lithium (Li)-ion batteries, carbon nanotubes (CNTs) have been suggested as a high-energy anode material. However, CNTs induce high irreversible capacity loss during the first cycle of the battery, which sti