Follow Slashdot blog updates by subscribing to our blog RSS feed

 



Forgot your password?
typodupeerror
Check out the new SourceForge HTML5 internet speed test! No Flash necessary and runs on all devices. ×
Education

Submission + - Candle Flame Contains Millions of Diamonds (st-andrews.ac.uk)

eldavojohn writes: As odd as it sounds, candle flames contain all four known forms of carbon. Zixue Su, Yang Zhang and University of St Andrews chemistry Professor Wuzong Zhou have recently published a paper utilizing a new technique that leveraged anodic aluminium oxide films as collectors to actually observe diamond, graphitic, fullerenic and amorphous particles from a live candle flame. The result of a challenge from a colleague that claimed no one knows what a flame is actually made of, Dr. Zhou and his team deduced that around 1.5 million diamond nanoparticles are created every second in a candle flame. Some more light has been shed on how the flame transforms hydro-carbon molecules into carbon dioxide that could pave the way to a new nucleation mechanism for diamond growth and fullerene formation in a combustion synthesizing process.
This discussion was created for logged-in users only, but now has been archived. No new comments can be posted.

Candle Flame Contains Millions of Diamonds

Comments Filter:

"If the code and the comments disagree, then both are probably wrong." -- Norm Schryer

Working...