Instead of fishing out crystals as soon as you see them, depress them slightly with the tweezers. Don't fish them out until you feel them touch bottom when you depress them. If you let them grow any more than that you'll just end up with a big gnarly lump
Adding chunks of bismuth to already molten bismuth is dangerous. Any trace of moisture risks a steam explosion. Heat the chunks first to drive off moisture.
aluminum would actually wick away the heat you are trying to retain much faster. the sand was a great idea but if you had an outer container or even a lid covered in a proper thermal barrier(ceramic fiber cloth), it would had much longer to cool down. will give it 8.5 bismuth crystals out of 10
Rock wool works better than sand. Make sure it can handle the temperature before you buy it. Alternatively, try heating your sand bed in an oven, first
Try using a crucible type structure to slow down the cooling, and try the "seeding" method. Both have turned out good on other videos I have seen.also seen one where someone was blowing pure oxygen on it and made more vibrant colors, deep saturated colors especially the blues. I'm wondering though what other colors would come out if say you were to blow carbon dioxide, or helium on them?! Also I wonder if any would form if you took dry ice and dropped some in the molten bismuth, or poured some liquid nitrogen into the molten bismuth? Would it have any effect of making better crystals, or not? Would it have changed to color palette from what is normally see?
There are a few ways to do that. They can be quite dangerous though. Message me, I can recommend the safest way to do it that also best fits your situation.
Instead of fishing out crystals as soon as you see them, depress them slightly with the tweezers. Don't fish them out until you feel them touch bottom when you depress them. If you let them grow any more than that you'll just end up with a big gnarly lump
Good to see mistakes made! Lol
Your commentary was very entertaining, thank you
Adding chunks of bismuth to already molten bismuth is dangerous. Any trace of moisture risks a steam explosion. Heat the chunks first to drive off moisture.
aluminum would actually wick away the heat you are trying to retain much faster. the sand was a great idea but if you had an outer container or even a lid covered in a proper thermal barrier(ceramic fiber cloth), it would had much longer to cool down. will give it 8.5 bismuth crystals out of 10
Don't use an aluminum pot for this, unless you are using your friends kitchen.
Ok
Rock wool works better than sand. Make sure it can handle the temperature before you buy it.
Alternatively, try heating your sand bed in an oven, first
I had no idea this was a thing until a video making these crystals showed up on my recommended. It's crazy!
Aliens!
Never considered I’d hear a reference to cocaine in a public library video.
should have pre heated the sand... otherwise it will suck heat and make it cool faster
Can you add color by anodizing the bismuth crystal?
wish you all the best on your youtube journey man so informative and helpful. you talk like a teacher
Pree heat sand and make tinfoil lid 80 layers pree heated this should give a big crystalline structure let cool over 14 hours
If u have rock wool no need to pree heat
I’m wondering if roxul insulation around and overtop like a lid would work? 🤔
Try using a crucible type structure to slow down the cooling, and try the "seeding" method. Both have turned out good on other videos I have seen.also seen one where someone was blowing pure oxygen on it and made more vibrant colors, deep saturated colors especially the blues. I'm wondering though what other colors would come out if say you were to blow carbon dioxide, or helium on them?! Also I wonder if any would form if you took dry ice and dropped some in the molten bismuth, or poured some liquid nitrogen into the molten bismuth? Would it have any effect of making better crystals, or not? Would it have changed to color palette from what is normally see?
I’d hesitate at recommending general public to combine 100% O2 with anything!
Especially a hot process such as this, oxygen is massively dangerous☠️
Do you have any suggestions how to get the bismuth back from all the oxides after multiple cycles of melting?
There are a few ways to do that. They can be quite dangerous though. Message me, I can recommend the safest way to do it that also best fits your situation.
@@ReverendRB I've since learned and done it. You did carbothermal reduction at 850 degrees C right?
there is SO much Wrong in the video lol
There really is a lot wrong here. The crystals were horrible looking.
Mind your own bismuth!
😁
The fact that THE Bismuth Smith commented to say stuff was wrong with the video really means that there is stuff wrong with the video
This is actually a great video for learning. Your video about bismuth is more about your friends and family telling us how awesome you are. 🤯
Nice 👍
Anyone know what he said in the beginning?
Why does he sound like Delta from Red vs Blue?
LOVELY
Cocaine? huh??? ...um, cool video though. Thanks!!
I think he said propane, so he'd be able to slowly cool it better
Definitely said propane. 🤣
Como con se guirlo do de lo venden
No way my hometown actually did this?
Quanto vale questo metallo
Tutti bei colori
Maybe heat the sand
4:11 aluminum foil dissipates heat.
Alchemists looked for that for eons
just put a skuwe🧏♂
Forbidden broth
256 gig or go home
Ciao e oro
Cv
Is Hillary Clinton still chilling in your area? Just wondering
lol damn man that was incredibly useless
Quanto vale questo metallo