Green Car Congress

MARCH 21, 2017

Researchers led by a team from Graz University of Technology (TU Graz) in Austria have shown that singlet oxygen ( 1 O 2 ) forms in the cathode of a Li–O 2 battery during discharge and from the onset charge, and that it is responsible for a major fraction of side products that cause fast ageing in the battery. V versus Li/Li +.

Li-ion 170

Li-ion Batteries Battery Recharge 170

Green Car Congress

JULY 10, 2009

In a 2006 paper in the Journal of Applied Electrochemistry , fortu researchers described their efforts in developing the rechargeable lithium battery based on a novel safety concept. The system also allows a higher deintercalation state of the positive electrode to be reached than is possible with standard lithium-ion cells.

Michigan 150

Michigan Li-ion 2006 Belgium 150

Green Car Congress

OCTOBER 15, 2009

Researchers from the Fraunhofer Institute for Chemical Technology ICT in Pfinztal near Karlsruhe are developing improved redox flow batteries for automotive applications in an attempt to address storage capacity and charging time limitations of current Li-ion battery solutions for electric vehicles. flexible design. fast response time.

Batteries 191

Batteries Battery Li-ion Lithium Ion 191

Green Car Congress

AUGUST 21, 2016

Electrochemists at TU Graz have used single crystalline acceptor-doped Si—as ubiquitously used in the semiconductor industry—as anode material for rechargeable Li-ion batteries. This increase amounts up to 300% if we refer to amorphous silicon (a-Si) and complete electrochemical lithiation (0 mV vs Li/Li + ).

Li-ion 150

Li-ion Ni-Li Batteries Battery 150

Green Car Congress

SEPTEMBER 11, 2013

A compact electric motor (60 kW / 82 PS and 210 Nm starting torque), the lithium-ion battery integrated into the floor and the power electronics form the hub of the new high-tech car’s drive system. Li-ion battery. The lithium-ion battery fitted in the e-up! Compared to other lithium-ion cells (e.g. Battery pack.

Electric Vehicles 337

Electric Vehicles Batteries Battery Vehicles 337