Green Car Congress

OCTOBER 18, 2018

simultaneously carrying mechanical load and storing electrical energy. Now, researchers led by Chalmers University of Technology, Sweden, have linked the carbon fiber (CF) microstructure to the lithium insertion mechanism and the resulting electrochemical capacity.

Carbon Fiber 286

Carbon Fiber Carbon Batteries Battery 286

Green Car Congress

AUGUST 26, 2021

Researchers at Chalmers University of Technology, Sweden, have developed a nanometric graphite-like anode for sodium ion (Na + storage), formed by stacked graphene sheets functionalized only on one side, termed Janus graphene. The estimated sodium storage up to C 6.9

Sodium 493

Sodium Li-ion Lithium Ion Batteries 493

Green Car Congress

MARCH 23, 2012

Grzegorz Milczarek from Poznan University of Technology (Poland), and Olle Inganäs from Linköping University (Sweden), have combined lignin derivatives, which are electronic insulators, with polypyrole, a conductive polymer, into an interpenetrating composite suitable for use as a battery cathode. 1 (inner to outer).

Polymer 268

Polymer Batteries Battery Renewable 268

Cars That Think

AUGUST 1, 2022

For utilities looking for ways to store power for later use, all those shiny new EVs might look like rolling batteries that they can not only charge but also draw power from when demand exceeds supply. million EVs sold worldwide in 2021, according to Sweden-based analysts EV Volumes , Europe also showed strong growth.

Grid 97

Grid Netherlands Sweden Renewable 97

Tony Karrer Delicious EVdriven

APRIL 21, 2009

DaimlerChrysler has presented plug-in hybrids in commercial vans that have enough room to store the batteries, but the technology is not quite ripe for cars."Plug-in That has to be looked at." ( Reuters ) 3/28/07 "Batteries are not yet an economic or efficient way of storing power.we GM Press Release ). Detroit News ).

Plug-in 45

Plug-in Plug Hybrid Lithium Ion 45