Re: [Vo]:Sodium Ion Batteries

2021-02-21 Thread Robert Lee
I am not on these threads very often so I am not up to date; does anyone know where science and the development of cold fusion is at currently? Sent from Yahoo Mail on Android On Tue, Feb 9, 2021 at 3:30 PM, Robin wrote: In reply to  Michael Foster's message of Tue, 9 Feb 2021 22:02:10 +

Re: [Vo]:Sodium Ion Batteries

2021-02-10 Thread Michael Foster
I didn't want to take such a deep dive into this subject, but it seems possible that sodium ion batteries could have an even higher energy density per mass and per volume than the present lithium ion batteries. Research into the intercalation of hard carbon with Prussian Blue analogs (various

[Vo]:Sodium Ion Batteries

2021-02-09 Thread Michael Foster
This subject may be common knowledge to many on this list, but I was unaware of it. I was wondering if the lithium in the batteries we all use could be replaced with sodium so I just did a web search (I, like many, no longer google) and found there has been considerable research going on in that

Re: [Vo]:Sodium Ion Batteries

2021-02-09 Thread Robin
In reply to Michael Foster's message of Tue, 9 Feb 2021 22:02:10 + (UTC): Hi, BTW there is much research going on in all areas of battery design. Also check out both Magnesium and Fluoride battery development.

Re: [Vo]:Sodium Ion Batteries

2021-02-09 Thread Robin
In reply to Michael Foster's message of Tue, 9 Feb 2021 22:02:10 + (UTC): Hi Michael, While true, take note of both the power and energy density. They are not as good as Lithium batteries, though still well suited to stationary applications IMO, e.g. as a buffer for wind/solar, especially a