Budou nove Li baterky s tuhym elektrolytem

[Vláďa Anděl]

nojo, novináři. Píšou tam "startovací baterie do elektromobilů".

Dne 3.3.2017 v 10:57 Kubat Tomas napsal(a):
> 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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>
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