Re: [Vo]:another better battery.

2009-05-20 Thread thomas malloy
Michel Jullian wrote: 2009/5/20, mix...@bigpond.com : In reply to Michel Jullian's message of Tue, 19 May 2009 15:31:41 +0200: Hi, Still, the figure is amazing. A 52 kWh battery would only weigh 52000/2600= 20 kg, ~10 times less than Eestor's EESU of the same capacity is supposed to

Re: [Vo]:another better battery.

2009-05-20 Thread Michel Jullian
2009/5/20, mix...@bigpond.com : > In reply to Michel Jullian's message of Tue, 19 May 2009 15:31:41 +0200: > Hi, > [snip] >>The Nature Materials abstract is here (full text is subscription only): >> >>http://www.nature.com/nmat/journal/vaop/ncurrent/abs/nmat2460.html >> >><> >> >>The Li-S battery

Re: [Vo]:another better battery.

2009-05-19 Thread mixent
In reply to Michel Jullian's message of Tue, 19 May 2009 15:31:41 +0200: Hi, [snip] >The Nature Materials abstract is here (full text is subscription only): > >http://www.nature.com/nmat/journal/vaop/ncurrent/abs/nmat2460.html > ><> > >The Li-S battery voltage being 2.0V, this would amount to 1320

Re: [Vo]:another better battery.

2009-05-19 Thread grok
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 As the smoke cleared, Chris Zell mounted the barricade and roared out: > Thank you for this update. > > I firmly believe that the world is facing a depression in 2 - 5 years unless > someone comes up with a dramatic technological catalyst for growth

Re: [Vo]:another better battery.

2009-05-19 Thread Michel Jullian
The Nature Materials abstract is here (full text is subscription only): http://www.nature.com/nmat/journal/vaop/ncurrent/abs/nmat2460.html <> The Li-S battery voltage being 2.0V, this would amount to 1320*2.0 = 2640 mWh/g = 2640 Wh/kg, which is HUGE, the current best specific energy density for

Re: [Vo]:another better battery.

2009-05-19 Thread Chris Zell
Thank you for this update.   I firmly believe that the world is facing a depression in 2 - 5 years unless someone comes up with a dramatic technological catalyst for growth.  A Really Good Battery would do that and more.  I also think that it is the answer to concerns about nukes in Iran and a w

[Vo]:another better battery.

2009-05-18 Thread Harry Veeder
Canadian scientists create powerful new lithium battery material Last Updated: Monday, May 18, 2009 | 1:00 PM ET Comments7Recommend14 CBC News Lithium batteries could deliver more than three times their usual power if they contained a new composite material invented by scientists at the Unive