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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 "Battery"

Scientists Build Bacteria-Powered Battery on Single Sheet of Paper

21.12.2016 | Science Daily | www.sciencedaily.com

Researchers at Binghamton University, State University of New York have created a bacteria-powered battery on a single sheet of paper that can power disposable electronics. The manufacturing…

... celý článek

Scientists Build Bacteria-Powered Battery on Single Sheet of Paper

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

Glow-in-the-dark dye could fuel liquid-based batteries

18.11.2016 | University at Buffalo | www.buffalo.edu

Scientists at the University at Buffalo identified a fluorescent dye called BODIPY as an ideal material for stockpiling energy in rechargeable, liquid-based batteries that could one day power cars…

... celý článek

Glow-in-the-dark dye could fuel liquid-based batteries

New technology may give electric cars more miles per minute of charging

28.08.2016 | Ohio State University | news.osu.edu

Researchers have designed a thin plastic membrane that stops rechargeable batteries from discharging when not in use and allows for rapid recharging.

... celý článek

New technology may give electric cars more miles per minute of charging

This Battery Will Self-Destruct in 30 Minutes

08.08.2016 | Iowa State University | www.news.iastate.edu

Self-destructing electronic devices could keep military secrets out of enemy hands. Or they could save patients the pain of removing a medical device. Or, they could allow environmental sensors to…

... celý článek

This Battery Will Self-Destruct in 30 Minutes

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

New Path Forward for Next-Generation Lithium-Ion Batteries

01.06.2016 | Berkeley Lab | newscenter.lbl.gov

In the quest for a radically better lithium-ion battery, a promising direction is the so-called “lithium-rich” cathode, in which the cathode contains a higher proportion of lithium than normal. While…

... celý článek

New Path Forward for Next-Generation Lithium-Ion Batteries

Battery technology with off-the-charts charging capacity

25.04.2016 | Phys.org | www.phys.org

University of California, Irvine researchers have invented nanowire-based battery material that can be recharged hundreds of thousands of times, moving us closer to a battery that would never require…

... celý článek

Battery technology with off-the-charts charging capacity

Could bread mould build a better rechargeable battery?

18.03.2016 | University of Dundee | www.dundee.ac.uk

A naturally occurring red bread mould could be the key to producing more sustainable electrochemical materials for use in rechargeable batteries, researchers at the University of Dundee have found.

... celý článek

Could bread mould build a better rechargeable battery?

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