- #1
canadmonster
- 17
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can strontium be used to make a super battery? Or a strontium generator?
Can strontium be used to make a super battery?
- Thread starter canadmonster
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SUMMARY
Strontium, particularly Strontium-90 (Sr-90), can be utilized in the development of advanced battery technologies, specifically radioisotope thermoelectric generators (RTGs). These generators convert heat from radioactive decay into electricity using thermocouples. Research from Los Alamos National Laboratory is exploring the direct conversion of radiation into electricity using carbon nanotubes, which shows significant promise. The theoretical output of a generator using americium-241 (Am-241) is approximately 640 watts per terabecquerel of activity, indicating the potential for long-lasting power sources.
PREREQUISITES- Understanding of radioisotope thermoelectric generators (RTGs)
- Knowledge of radioactive decay and half-lives, particularly Strontium-90 and Americium-241
- Familiarity with thermocouples and their application in energy conversion
- Basic principles of carbon nanotube technology and its applications in energy generation
- Research the mechanisms of radioisotope thermoelectric generators (RTGs)
- Explore the properties and applications of Strontium-90 in energy generation
- Investigate the advancements in carbon nanotube technology for direct radiation-to-electricity conversion
- Study the implications of radioactive waste recycling and transmutation technologies
Researchers, energy engineers, and professionals in the nuclear energy sector interested in innovative battery technologies and sustainable energy solutions.
- #2
rbj
- 2,222
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take a look at http://en.wikipedia.org/wiki/Radioisotope_thermoelectric_generator and http://en.wikipedia.org/wiki/Strontium . evidently the answer is yes, and it's been done.
someone who knows something about the atomic decay can maybe tell us about the mechanism. i don't know how to make it so that + charged particles go one way and the - charged particles go another.
someone who knows something about the atomic decay can maybe tell us about the mechanism. i don't know how to make it so that + charged particles go one way and the - charged particles go another.
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- #3
waht
- 1,499
- 4
RTG have been around for long time now. The heat from the radioactive decay is harnessed by a thermocouple and converted into electricity.
Various radioactive elements can be employed with different half-lives for different applications.
Sr90 is pretty radioactive so might be used.
Also, it looks like scientists at Los Alamos are coming with a way to directly convert radiation into elecrity using carbon nano-tubes. Sounds very promising.
http://technology.newscientist.com/...urns-radiation-directly-into-electricity.html
Various radioactive elements can be employed with different half-lives for different applications.
Sr90 is pretty radioactive so might be used.
Also, it looks like scientists at Los Alamos are coming with a way to directly convert radiation into elecrity using carbon nano-tubes. Sounds very promising.
http://technology.newscientist.com/...urns-radiation-directly-into-electricity.html
- #4
zeitghost
- 156
- 0
The bones of those of us lucky(?) enough to have been born in the 1950s have a generous helping of Sr90 from all those lovely atmospheric tests...
- #5
deakie
- 61
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This is way overdue...the understanding and technology is in place to get on with this.
However, in the current climate, this will be a no-no...
We worked out one generator, theoretically, at work that would give us 640watts roughly for every terabequerel of amercium activity.
Am-241 has a halflife of 432 years, so buying such a generator is for life...
Big oil rules...
However, in the current climate, this will be a no-no...
We worked out one generator, theoretically, at work that would give us 640watts roughly for every terabequerel of amercium activity.
Am-241 has a halflife of 432 years, so buying such a generator is for life...
Big oil rules...
- #6
canadmonster
- 17
- 0
so with all the radioactive waste from nuclear reactors can be used to power another power plant
- #7
deakie
- 61
- 0
Thats why they have re-processing...to reuse the waste...
research is continuing into how they can further utilise waste for generation...problem is, most waste are products that do not give off the right stuff...
they are hoping to find ways that will allow them to effectively speed up the transmutation or reduce the half-life of these products to make them have further life, rather than get stuck in some ground facility somewhere...
i'm wishing them all the success as without a doubt, its a nuclear future...
research is continuing into how they can further utilise waste for generation...problem is, most waste are products that do not give off the right stuff...
they are hoping to find ways that will allow them to effectively speed up the transmutation or reduce the half-life of these products to make them have further life, rather than get stuck in some ground facility somewhere...
i'm wishing them all the success as without a doubt, its a nuclear future...
- #8
turbo
Gold Member
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Holy cow! Do I have enough to become a copper-top?zeitghost said:
- #9
zeitghost
- 156
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turbo-1 said:Holy cow! Do I have enough to become a copper-top?
Depends where you were with regards to the fallout...
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