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Vydavatel časopisů
ELEKTRO a SVĚTLO

Aktuální vydání

Číslo 12/2021 vyšlo tiskem 1. 12. 2021. V elektronické verzi na webu ihned.

Téma: Měření, zkoušení, péče o jakost

Trh, obchod, podnikání
Na co si dát pozor při změně dodavatele energie?

Předchozí vydání

Rejstřík ELEKTRO 2012 až 2015

Číslo 6/2021 vyšlo tiskem
29. 11. 2021. V elektronické verzi na webu ihned.

Aktuality
Poslední zasedání redakční rady časopisu Světlo?
Ing. Jiří Novotný šéfredaktorem časopisu Světlo od jeho založení

Z odborného tisku
Nový datový formát pro popis svítidel

Předchozí vydání

Rejstřík SVĚTLO 2012 až 2015

Štítek "Li-ion Battery"

Making lithium-ion batteries safer, stronger

11.09.2017 | University of Illinois at Chicago | today.uic.edu

Today’s rechargeable lithium-ion batteries are good, but they could be much better in the future. That’s what University of Illinois at Chicago and Argonne National Laboratory researchers have…

... celý článek

Making lithium-ion batteries safer, stronger

New Material May Help Cut Battery Costs for Electric Cars

07.07.2017 | University of Texas at Dallas | www.utdallas.edu

In the battle of the batteries, lithium-ion technology is the reigning champion, powering that cellphone in your pocket as well as an increasing number of electric vehicles on the road.

... celý článek

New Material May Help Cut Battery Costs for Electric Cars

New Technology for Fast-Charging, Noncombustible Batteries

01.03.2017 | The University of Texas at Austin | news.utexas.edu

A team of engineers led by 94-year-old John Goodenough, professor in the Cockrell School of Engineering at The University of Texas at Austin and co-inventor of the lithium-ion battery, has developed…

... celý článek

New Technology for Fast-Charging, Noncombustible Batteries

Toward all-solid lithium batteries

06.02.2017 | MIT News | news.mit.edu

Most batteries are composed of two solid, electrochemically active layers called electrodes, separated by a polymer membrane infused with a liquid or gel electrolyte. But recent research has explored…

... celý článek

CES 2017: Panasonic Revealed A Bendable Lithium-ion Battery

06.01.2017 | IEEE Spectrum | spectrum.ieee.org

This year at CES in Las Vegas, Panasonic is showing off a new type of lithium-ion battery . The razor-thin silver wafer can be twisted or bent 1,000 times and still maintain 80 percent of its…

... celý článek

CES 2017: Panasonic Revealed A Bendable Lithium-ion Battery

Building Better Batteries

20.12.2016 | Caltech | www.caltech.edu

A joint team of researchers from Caltech and Carnegie Mellon University has measured for the first time the strength of lithium metal at the nano- and microscale, a discovery with important…

... celý článek

New Method Increases Energy Density in Lithium Batteries

29.10.2016 | Columbia Engineering | engineering.columbia.edu

Yuan Yang, assistant professor of materials science and engineering at Columbia Engineering, has developed a new method to increase the energy density of lithium (Li-ion) batteries.

... celý článek

New Method Increases Energy Density in Lithium Batteries

Rechargeable batteries that last longer and re-charge more rapidly

11.07.2016 | Paul Scherrer Institute | www.psi.ch

Materials researchers at the Swiss Paul Scherrer Institute PSI in Villigen and the ETH Zurich have developed a very simple and cost-effective procedure for significantly enhancing the performance of…

... celý článek

Rechargeable batteries that last longer and re-charge more rapidly

Safe and durable high-temperature lithium-sulfur batteries

27.06.2016 | Canadian Light Source | www.lightsource.ca

Safety has always been a major concern for electric vehicles, especially preventing fire and explosion incidents with the best possible battery technologies.

... celý článek

Safe and durable high-temperature lithium-sulfur batteries

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