Budou nove Li baterky s tuhym elektrolytem

[Kubat Tomas]

http://zpravy.e15.cz/byznys/prumysl-a-energetika/a123-systems-otevrel-v-ostrave-tovarnu-na-vyrobu-baterii-zamestna-az-150-lidi-1329494
t.

-----Original Message-----
From: Hw-list [mailto:hw-list-bounces na list.hw.cz] On Behalf Of gatilo
Sent: Friday, March 03, 2017 10:51 AM
To: HW-news <hw-list na list.hw.cz>
Subject: Re: Budou nove Li baterky s tuhym elektrolytem

 3.3.2017, 10:47:35

Kdesi v Krusnych Horach, je celkem slusne lozisko litia. Z cehoz jakysi pomatenec usoudil, ze tam Musk urcite postavi fabriku na baterky. LOL No a fura jinejch pomatencu, to po nem, uz nejmin rok, papouskuje.

S pozdravem Pavel
  mailto:gatilo + zavinac + centrum.cz

--
Kubat Tomas napsal:

> vcera jsem videl nekde nadpis, fabrika A123 v cechach ..
> kdyby byly A123 v ruznych velikostech bezne dostupne u nas, taky fajn ..
> t.

> -----Original Message-----
> From: Hw-list [mailto:hw-list-bounces na list.hw.cz] On Behalf Of Vláďa 
> Anděl
> Sent: Friday, March 03, 2017 1:51 AM
> To: HW-news <hw-list na list.hw.cz>
> Subject: Re: Budou nove Li baterky s tuhym elektrolytem

> Takhle už vypadalo nadějně spousta baterek a jak skončily. Kdysi se 
> mluvilo o úžasných baterkách síra - sodík, byl tam snad "jen" nějaký 
> technologický problém se separátorem. Teď už dlouho slibované baterky 
> HE3DA a zatím jsem taky neviděl, že by se někde daly koupit.
> Výzkum se vede více směry, ale pro mě je zajímavé až když si tu 
> baterku za rozumnou cenu objednám v nějakém eshopu a pošťák mi ji 
> přiveze. A k tomu bývá od těchto výzkumů ještě dost daleko :-( Anděl

> Dne 3.3.2017 v 1:15 Jaroslav Lukesh napsal(a):
>> http://pubs.rsc.org/en/Content/ArticleLanding/2017/EE/C6EE02888H
>>
>> The advent of a Li+ or Na+ glass electrolyte with a cation 
>> conductivity σi > 10−2 S cm−1 at 25 °C and a motional enthalpy ΔHm =
>> 0.06 eV that is wet by a metallic lithium or sodium anode is used to 
>> develop a new strategy for an all-solid-state, rechargeable, 
>> metal-plating battery. During discharge, a cell plates the metal of 
>> an anode of high-energy Fermi level such as lithium or sodium onto a 
>> cathode current collector with a low-energy Fermi level; the voltage 
>> of the cell may be determined by a cathode redox center having an 
>> energy between the Fermi levels of the anode and that of the cathode 
>> current collector. This strategy is demonstrated with a solid 
>> electrolyte that not only is wet by the metallic anode, but also has 
>> a dielectric constant capable of creating a large 
>> electric-double-layer capacitance at the two electrode/electrolyte 
>> interfaces. The result is a safe, low-cost, lithium or sodium 
>> rechargeable battery of high energy density and long cycle life.
>>
>> http://engr.utexas.edu/news/8203-goodenough-batteries
>>
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