RE:Anyone else makes Si nanoparticlesDo your homework and stop with your sh it with Tekna :
Copy paste of an answer in pyr board by Atomic1. I cant do better. Thanks Atomic1.
This has been adressed numerous times, and every long should know that the game changing advantage of Purevap is the possibility to turn quartz into 4N silicon in one step. As good as Tekna powders can be, they have to buy their supplies of Silicon from expensive sources, which makes their nanopowders to expensives for mass production. However, if you want small batches to do research like at Hydro-Qc, that's well..