Graphene?
 

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[Closed] Graphene?

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Oooh I bet that'll be pricey


 
Posted : 30/10/2015 11:29 pm
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It's like Beryllium never happened....

[img] http://www.retrobike.co.uk/forum/download/file.php?id=137203 [/img]


 
Posted : 30/10/2015 11:32 pm
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Be interested to see how it develops - graphene is a layer 1 atom thick so any macroscopic, structural application would seem to need it embedded in a polymer, or laid down on a surface. If such a material had a substantial graphene content, then obv properties would change.

I think where the bolloxology starts is when you claim do this in a rubber tyre, say, or a carbon fibre object (if that is possible), but really you've not got meaningful graphene content in there. It's just many-layered carbon graphite - not dissimilar to carbon black that's been an essential part of tyres for years (and has an amorphous structure IIRC).


 
Posted : 30/10/2015 11:42 pm
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i doubt they are getting it anywhere near the single atom thickness as that takes a lot of processing or an expensive grade and as for the self healing - hmm. Need to see the evidence.

Puncture resistance can increase. I have some research using another nanoparticle and show that is significantly increases the cur resistance of an elastomer.

Carbon black does a lot more than just make tyres black as mentioned above.


 
Posted : 31/10/2015 12:58 am
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billions of dollars spent on graphene research. No convincing applications as yet.


 
Posted : 31/10/2015 5:54 am
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My skis have got graphene in them. They are the tits.


 
Posted : 31/10/2015 6:44 am
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y skis have got graphene in them. They are the tits.

Noooooo... They've got graphics on them.


 
Posted : 31/10/2015 8:24 am
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Pics of the graphics on your tits, please.


 
Posted : 31/10/2015 8:48 am
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😆


 
Posted : 31/10/2015 8:53 am
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billions of dollars spent on graphene research. No convincing applications as yet.

You could say it pretty much peaked at the pencil really 😉


 
Posted : 31/10/2015 9:26 am
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It's not all been wasted we have Graphene light bulbs!
I am genuinely interested in the Vittoria tyres, has there been any reviews?


 
Posted : 31/10/2015 9:38 am

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