Erbium - A Metal, Which CREATES QUANTUM INTERNET!
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- เผยแพร่เมื่อ 16 มี.ค. 2018
- Thanks for the erbium chloride: onyxmet.com/
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Do not repeat the experiments shown in this video!
Today, I would like to tell you about one more unusual rare-earth metal - about erbium. Like all the other lanthanides, erbium belongs to group 6 in the periodic table. Its atomic number is 68. The history of this element is quite interesting. As many other rare-earth metals, erbium was discovered in Sweden but a small village named Ytterby that is located close to Stockholm was especially profound in this respect. From 15-th century on quartz for blacksmiths was mined in this village and from 18-th century on feldspar for potters was also mined here. In 1787 lieutenant Carl Arrhenius planned to build fortifications in this village but he accidentally saw an unusual black stone that he studied later on because he was was fond of chemistry but he didn’t find anything interesting in this stone. Later still Johan Gadolin, a Finish chemist, managed to find out that 38% of its content was an unknown element and along with that he named the mineral after himself naming it gadolinite. He named the new unknown element ytterbite after the settlement it was found in - Ytterby. Later in the middle of 19-th century another Swedish scientist whose name was Carl Mosander found out that ytterbite consisted of a mix of oxides of new metals. He named them erbium which was an oxide of erbium and terbium which understandably was an oxide of terbium. During the next 30 years the names of these two elements would change until finally in 1905 a pure oxide of erbium was extracted and all obscurities ended. The pure metal was first extracted only in 1934 through the reduction of erbium chloride using potassium vapor as the reducing agent. Nowadays, however, erbium is extracted from such a mineral as xenotime which is mostly found in China. The Chinese have monopolized the rare-earth metals market that is the reason why all the devices are made there, because making them requires rare-earth metals. Getting back to the point, the extracted metallic erbium is very similar to other lanthanides, to terbium for instance. Although it gets attracted to magnets much worse than terbium. By the way to check out the magnetic properties of many elements see the link down in the description. Erbium compounds are of distinctive bright pink color. Thanks to their colors they were discovered when gadolinite was studied. Erbium reacts with acids quite actively. It forms pink erbium chloride, which is slightly more pale than neodymium chloride, when submerged in hydrochloric acid. Like neodymium and holmium compounds, it changes color depending on lighting. In LED light it is more gray whereas in fluorescent lamp light it is bright pink. Chemical properties of all lanthanides are very similar and erbium is not an exception. When ground on our dear grinding wheel, it sparks beautifully burning down in the air and forming 3 valent erbium oxide. However, from the physical point of view erbium and its compounds are among the most widely used. - วิทยาศาสตร์และเทคโนโลยี
I work for an ISP provider so I work very close with fiberoptics and coax. This was extremely interesting as I didn't know about this at all! I've always wondered how theese amplifiers works, but most people just respond with "magic" or they don't know exactly.
Now I know! Thanks Thoisoi.
Also, don't change your dialect. Even if it can be hard to understand a few times. But it makes you sound extra smart and important. Like a very important professor who escaped the confines and secrecy of Soviet military development project. And makes the viewer feel like he is a secret agent man.
Agree 100% about the accent 👍
Lol
@@samsungtelevision695 lol I got too watch these videos like six times before I can understand but it's worth my time
You make super interesting and knowledgeable videos tnx
Who are you kidding, his biggest selling point is his funny voice. It's the chemical element show, with everyone's favorite host...... BORAT!
No lol not knowledge it is strange
Keep making such videos they are very informative and good and your channel deserves a lot more subscribers and viewers. Sir can you please make a video on Flouro antimonic acid. As most of the information and videos on it are bullshit.
Erberium kicks ass
ON ERBIUM AND OTHER LANTHANIDES
For example the most expensive lanthanide is Thulium. It is sold as dendritic crystals.
The quoted cost of 1Kg of 99.99%TREM Thulium is $1200USD shipping by DHL included direct from China. It seems like a lot of money but it works out to about $1.20USD a gram. If enough local collectors got together it would be a good buy. I am in the fortunate position of being a retired research chemist with few financial worries. For young chemists and collectors financial matters are more important. Thus it is important that they think outside the box to find ways to indulge in their interests.
Of course the other lanthanide metals (excluding Europium) would be a lot cheaper.
you sound like a super villain, explains why your knowledge knows no bounds
love ur videos n ur dedication
Thank you. I am dumb American but you inspired me to start learning physic and studying the periodic table. Now I know more than I could've ever as a country side boy.
You have my many thanks. My real name is Joshua. I am a professional gamer. Finished in the top 25 in several game competitions.
Study math too, young man. You will go far
What would happen if gallium was added to silver?
I can't find the answer anywhere.
Want to thank you for your narration style - you speak nice and smoothly, without being slowly and do a really great job with pronunciation and enunciation and even with the accent we can understand you clearly. FAR better than I'd be able to speak your native language (sorry if it's an incorrect assumption)
Subbed bro, learning more each day.
Another great video.
As always, very educational.
Erbium, a wonderful Lanthanide metal. It's pretty important for Nuclear Control Rods -- better than Cobalt... and when combined with vanadium can make hard metals less brittle and easily worked. Thanks for going over it!
Very informative mate, cheers.
Your videos are always excellent!
I like that you explain every element i used to watch a lot preiodic table but they dont explain properties of elements so good
Thank you erbium!!
I wanted to make a pun about Erbium...
But there are many Bett Er
Yet another great video. Thanks!
❤️ thanks! I love your channel!
Ich finde deine Videos voll super!
Freizeitflugsphäre er ist nicht ein deutscher. Er ist ein russicher. Entschuldigung fur mein schlecht deutsch.
Edgy Boy I know of course that he isn't german. I can't remember why I didn't wrote my comment in english. 😃
thank you for subtitles!
Keep up the good stuff man! 👌
Nice video. Erbium is a very interesting metal. I added a kilogram of it to my lanthanide metals collection. Not at all expensive when you buy in bulk. I suggest that a few element collectors get together, pool money and buy in bulk. Cut up the ingot - that way each collector gets a lot more for a fewer dollars.
Where do you get your elements from I just started my collection
@@ghostman7578 check eBay, there are tons of sellers, or if you want a bunch of something check Alibaba
6:23 Such a cute cat.
I'd like to see a video where you deep-dive analyze the dust found in your grinder after all the exotic things that have been put to that wheel. :-)
Yay ! Another video !!! Please do bromine . I'd like to see that 😁
I have to say, the videos are interesting and your accent gives an extra touch!
Great video. Very informative. It's very interesting watching how technology that utilizes the Quantum Mechanical nature of reality is being developed and certainly the unexpected rapidity with which these advances will change the world. Thanks again for the video.
Interesting, Thanks for taking the effort to do this; cool video
Very nice video, always some new thing to learn. Thank you for sharing.
Thank you so very much. I’ve always marveled and wondered how a signal could stay strong over such as distance. I understood amplifiers but I have no idea about the elements used in creating this ability.
I just found your chanel. Very nice. Keep up the good work.
Very interesting. Thank you for sharing.
Great video. Vey facinating all the technology involved in the internet.
One element per day (for me). 1 second light delay line! that's amazing! Thank You!
Great video! This is one of the more interesting elements yet! Keep working on the English enunciation. Thank you for posting another informative video and its script. If you could also add source citations or links to more information, that would be great as well!
One point to note: the speed of light through a fibre optical cable is about 70% that of the speed of light in a vacuum.
The average displacement that is.
I love the tone of your voice. I have adhd but i absorb more information from these videos just because the voice is so calm.
Same
I have subscribed. I have no money or I would try to help you because you make very good and very informative videos. Sometimes I have to listen twice because of your accent, but it is worth it because you have some much to say that is fascinating. Thank you.
So from what information i gathered in your video, is in order to amplify the speed of information in the high-speed internet cable, is to form a simple loop? Is that right? What if a simple inductor is wound around the high speed cable, or a magnet introduced to the cable connection at a residency? Seeing that the eribium has magnetic resonance.
5:00 The English Auto genrated captions thought he said ,"our brain compounds". Instead of urban compounds 🤣
I watch all your videos twice.
Dear Sir
Amazing..
Chemicals mystery
I mean chemistry 😝
nick shaaa wow
Woah
No
Madar
You're vdios are excellent please upload more videos
Why do we get intensity loss in fiber optic cables? We have super conductors for electrical, is there any kind of material that can transmit laser wave lengths at 0 loss?
Cool, they've found no less than 9 elements have been discovered in Ytterby mine... I live less than 1h drive away - maybe I should go grab some samples :)
Send Me some👍..
Very interesting
Danke schön.
Erbium is not in the "rare earth group", The rare earths are scandium yttrium lathinium and actinium. I still do not quite understand why chemists will use lathenides and rare earths interchangeably when they're different groups.
excellent video. well worth my Patron support,
Спасибо
Eventhoygh the lanthenides and the actenides have separate columns in the table, belong they all to same group/family 3?
He starts whispering, " you'll get cut off, Bubba "!
You forgot to link the magnetic property of all elements.
Thank you now I'm in order of elements as yesterday was #67 can't wait untill tomorrow for #69
5:12 This should be a gold-silver-erbium alloy conductor.
Good video
Er - excuse me, can anyone point me towards erbium's chemical symbol?
Er IDK man
Hehe nice . Made my day 😄
Ho Ho Ho...No, it's Er Er Er. Ah, the element of surprise.
+M S
V kind, thank you.
(Also, it's nice to see the helium twins putting in a merry appearance.)
;)
+David D
Or perhaps _elementary_ of surprise, my dear Watson - as Ho (holmium) might indeed have said.
;)
Wow what a great metal
WAAAAAT WE ARE CAVE MEN still... best youtube channel !
Keep making such videos they are very informative and good and your channel deserves a lot more subscribers and viewers. Sir can you please make a video on Flouro antimonic acid. As most of the information and videos on it are bullshit.
Badass, nuff said...
There is simply too much information in the universe to ever think about knowing it all.
Erbium sounds like it would be a good seasoning for garlic bread or baked potatoes. MMmmmmm, flakes of erbium with my herbs. But if you made an airplane out of terbium, I'm sure the turbulance would be absolutely terrible.
This channel should hit 10M subscribers asap!
What's wrong with the world?
الخبير العالمي Kardashians......thats whats wrong.
Thoisoi review element 118 next
Interesting video.. and nice accent.
.....
OK, the description is good ,I'll read it , i half followed the video ,,thanks for making the effort ,I'll get there with the description.
Erbium is a metal. It's used to amplify light waves every 50 Kilometers or 31 miles. It's used in pink lazers.
i always watch to the end of your vids to see how your cat is doing
Nice video..
Can you make a video on graphene ..
OMG Rare earth spark test!!! You are my hero! (I'm a welder and have used spark tests to my advantage quite often...)
Was that a greenish hue to the sparks or the camera messing with the light? It looked like it had the bright white of Zr and Ti, but a bit of the Cu/Mg kinda green...
so now i need erbium to amplfy my internet
Très intéressant: On m'a dit que le mishmétal serait abondant dans les déchets nucléaires, ce serait alors une nouvelle source d'erbium!
How much valence electrons do lanthenides have? All same?
I had no idea about how this element is used in fiber networks.
What about a video regarding Unobtainium..? nahh...just kidding, keep up the great work.
It's apparent color under LED light depends on the color of the LED light.
please make a video on francium or technecium
Why would anyone dislike this video?
I came to see the cat. I love that cat.
Erbium element goes from plastic surgery benefits, to tooth or dental relief free of anesthetics to frekin INTERNET ADVANTAGES!...awesome!💎
CHEMISTRY is my love
Plzz upload videos on actinides too
Thanks Erbium
Thanks Thoisoi2
coooll thx we wanna make acides at home
Here we need to antanglement particle receiver type divice to transfer data ka ki jaise ak ak tarika antanglement karne ka ye hai ki kisi aisi takneek ka prayog kiya jay ki ap eliminate jo ak sudh roop mai hai to uski ak moti rod ko bina Kate alag kare balse to sayad wah tukde antanglement mai hoge kyonki electron megh ka ak state ak tukde main hoga jabki dusra tukde ki satah ke nuclear jo apne vipreet ki us sah- pairs Parmanu ke electron megh aur dusre tukde ke electron megh ke beech electron megh mai vichchhed sambandh hoga jo quantom level par dono ki satah ke electron megho ke state mai jo sambandh hai wah prabhavit hoga agar un se ak ke electron megh mai itnee energy de ki us megh mai sirf lahre ya vibration hi ho na ki itnee energy ki electron megh energy levels ki upri kachchhao mai jai to aise vibration ki vipreet vibration dushre tukde ki satah par utpannaa honge jo input ki dasa mai aut put ko bhi prapta Kiya jay ga waise ham elements ki awasyak satah ko aise fade ki upar ke kai class ke electron dono pair ke neuclior mai ak saath nikal jai to jyada safe antanglement prapta ho sakta hai bharee eminent mai to yai nabhik ke akhiri ak ko hi chode fadne mai to sayad uche tapo mai bhi isko mitaya na ja sakta
Knowledge videos........👍✌
Today I would like to tell you about an element such as Erbium : )
Same material i saw in foundry waste
thx u erbium
1:19 KERNAL SANDERs HAHAHAHAHAH
Wow... strange element
cool
Неплохо, неплохо.
Awensom
1:18 Hey Vsauce Michael here
I don't understand why channels like this hardly gets any supporters but stupid call of duty youtubers who are already millionaires get like 10k a month from patreon. This man is very realistic and doesn't do any bullshit clickbait and stuff. Good luck to you man. Too bad I'm poor myself :( could've given you money if I had any...
2nd everything
is that what the alienas use?
I want sonic the hedgehog to hold me while I sleep.