A new world composed of graphene-based technology | 葉乃裳 Nai-Chang Yeh | TEDxTaoyuan
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- čas přidán 16. 06. 2024
- You are sure familiar with graphite, a material used in pencil, but how about graphene? This single-layer graphite exhibit outstanding properties in many applicable fields. From batteries to coating layer of aircrafts, graphene can overwhelmed make up a great part of our material world.
Yeh’s principal research field is experimental condensed matter physics, with special emphasis on correlated electrons, topological matter, spintronics, low-dimensional materials, nanoscience and nanotechnology, energy research, and precise measurements using superconducting technology.
Yeh received her B.Sc. degree in physics from the National Taiwan University in 1983 and Ph.D. degree in physics from the Massachusetts Institute of Technology in 1988. She joined the physics faculty of Caltech in 1989 and tenured as an associate professor in 1995, and promoted to full professorship in 1997. She is the first woman professor tenured in physics at Caltech, and is an elected fellow of the American Physical Society and the American Association for the Advancement of Science in the US and also an elected fellow and chartered physicist of The Institute of Physics in UK.
This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at www.ted.com/tedx
So this is how it started......🤔
Mad scientists got too excited and plotted their sorcery on the world
@@sarashepard7504 demons
"DNA sequencing and even delivery of medicine"
3:58 - “delivery of medicine”
ugh
DNA SEQUENCING...
The mark of the beast.
Could definitely be involved with that. Surely these are the last days.
New rules seems like you and God's man on earth the pope didn't get the memo
Yep. Lipid Nanoparticles. Vaxx
You can also use it to inject into humans and turn them into AI zombies.
perfect tech
Maybe they will do some kind of global experiment with it? Now if we can just trick half of the world to stick it in their arm. I no that's crazy talk but a person can dream.
Probably more like an internal crypto currency system. WS2020060606
Graphene + 5G
Iob or Internet of bodies
I want to see my neighbor turn to zombies, and I have my shotgun prepared.
So this is how they're going to connect the world...the internet of all things and all beings.
Look at W0/2020/060606. Soon you will discover that this technology will take over you LITERALLY.
minute 3:58 is the key.
@@ALLINHIGHDEFINITION medicine or poizon😩
Brought to you by, Pfizer! Moderna, J and J etc....
Should have also told the cons of this new method
Graphene oxide is used in the pfizer covid vaccines, interestingly enough.
Trade secret! Shhhh
And connects with your neurones
Yep 💯 it’s the delivery system for the Hydrogel.
Its actually graphene hydroxide...
En daarom is het zo gevaarlijk en dodelijk op den duur
She is talking like a robot. Probably she memorized and being cued with a mp3 player and she is just repeating. Her body movement is robotic and just repeating what is being played in the MP3 players. She has a microphone and an ear piece. But anyway, the presentation is very informative, precise, and to the point. I like the information presented in this video. Thank you.
Graphene can also cut through your DNA? They're not telling you all the bad things it does.
CRISPR
This explains the magnetic properties of those not shot with placebo covax.
If you like this, check out Robert Murray-Smith. He is dedicated to experimenting with graphite/graphene and demonstrates methods of production on his channel
An excellent presentation. Too bad the director of the video didn't stay awake so we could see more of the graphics she was referring to.
He was transfixed by her statuesque pose on that red rug.
Richard Owens: what are professional women thinking when they stand up in front of a gathering of peers or other audience and present an image of an attractive woman seeking a mate? Is she intentionally trying to distract the male members of the audience?
And I agree that the Director could have done a better job. This observation only supports my suspicions.
I think they're thinking that they need to look good in front of the cameras and make a good appearance - because, their job is on the line. They don't think like men. Besides, someone else may have told her what to wear. That stage set was carefully color coordinated.
Richard Owens: you are far more trusting and generous than I am. Probably more than I can ever be again, after what I’ve lived through. I’m not trying to convince because I know you can’t be where I am unless you’ve traveled the same road. I just wish you the best of luck.
ThinkingOutLoud
ThinkingOutLoud: I'm thinking you have some SERIOUS problems with women. What's the matter, you came home from your truck driving job and found the ol' lady getting railed by the local basketball team?
Jesus...this broad is a 60 year old Uni professor in a frumpy conservative skirt suit, and you think that's whoring it up for a man? God help you if a Google search ever brings you to Redtube or Xvideos...hahahahaha
0:31 "A single carbon atom consists of 6 proteins, 6 or 7 neutrons and 6 electrons."
Now imagine a Physics Professor (from CalTech) not knowing or researching if carbon had 6 or 7 neutrons - for a Ted talk. Makes sense if you don't want to say 6, 6, 6 I guess.
3:43 "The excellent chemical filtering capabilities of graphene makes it possible for graphene to be used in desolomation, chemical sensing, DNA sequencing and even de... deliv delivery of medicine.
Nice use of stutter when saying "delivery of medicine".
It's 6. Carbon has specifically 6 neutrons, not 7.
666 is not per se a number of satan, they just use it for their agenda, but like everything, you can use it for bad or good
It’s the number of man and the number used to make a new image of man. Delivery or the vac
Ever heard of isotopes? The number of neutrons can vary for an element. Carbon-12 has 6 neutrons, carbon-13 has 7, and there are many more...
It's in the jaby jab the doctor that found it ended up unalived his name is Noack Andreas noack
I am a common person.. a laborer.. yet fascinated with science and technology. The wonders of it all.
This was a detailed and one of the best presentation s I've watched.
I've learned so much.
Thank you..
Absolutely incredible material. So many applications.
What happens when u inject a human with graphene?
Excellent representation! Thanks
Thank u so much for sharing!
Fabulous presentation of the capabilities of graphene tech. Nah-Chang Yeh is brilliant.... and understands how to present this atomic-level breakthrough.
Let's hope you didn't choose to be in j ec ted with it..........
This video needs to be remade and instead of focusing on the speaker at 11 and a half minutes should focus on what she is talking about showing the audience.
Great talk ted...presenter is clear & easy to follow...A+ for presenter...
Thank you for sharing amazing technology story.
Revelation 13: 16-18
Revelation 14: 9-11
Revelation 18:23
Revelation 9: 3-6 (but especially what it says in verse 6)
Wishing you all the best,in mind and spirit :)
I'm so excited for this material, it will/can change the world.
not just change world it can change universe
to what end ??
not sure about that
superior machine tech, medical delivery systems, insulation, conductive electronics, manufacturing.........
Thats why they put it in covid vax🤔
15:34 you can see the arm on the right.
I love technology and it’s role in advancing our civilisation, but I dread it’s misuse which happens more often than not and understanding risks before going full steam ahead. Graphene oxide and hydroxide are highly stable, but are nano razor blades and not biodegradable.
An excellent presentation.
Graphene has no band gap, which means the electrons don't need to cross any energy barrier in order to conduct electricity. As a result, the electrons are always conducting, all the time, which means that graphene can't be used to build transistors because it has no "off" state. In order to control the electron movement in graphene and enable "off" states in future graphene transistors, graphene would need a non-zero band gap - an energy barrier that can prevent electrons from conducting electricity when desired, making graphene a semiconductor instead of a full conductor.
You might want to collaborate with other brilliant minds to figure out an off switch or possibly a kill shot. Graphine is in the 💉 . CDC has twice put out a "zombie warning," one was just last year. After much info sponging my conclusion is that they are up to no good. We need pro-human solutions.
This is a game changer...big time
very good. I read about plasma arc synthesis a while back....apparently much greener cuz solvent free. this sounds incredible I'm gonna tell my chemistry professor..
Wow innovation is awesome
What about the soybean method? Heating soybean oil up to I think 500 degrees Fahrenheit. Then cooling it on nickel.
We're getting hi-tech materials as time goes by but i'm concerned about these graphene which is very strong on how can we dispose it when no longer needed. Our problems with plastics aren't over yet.. Is this gonna be another waste problems?
Actually Graphene can be dissolved by special enzymes.
And you have to consider another thing: Graphene is just 2-dimensional, which means it is just one atom deep. 15 kg of Graphene would be enough to cover every existing display today.
It is really a marvellous material. I can't wait until they are ready to massproduce.
It will be the next step of human civilization.
@@Cruentus it is in the shots. Talk about what is being done to human civilization. Mad scientists have escaped.
That suit is very nice on you, it compliments your knowledge.
This is like the movie transcendence
where are the slide show shots?... didnt see them while she was talking about them.
This is extremely encouraging! Kudos to Samsung.
If “The Graduate” was being made today, Dustin Hoffman would have been told “Graphene”
Excellent
I would love to see her slides. I wish they would never use close-ups because you cannot see the visual subject matter.
i made a simple fet from he lead of a graphite pencil. they gave me ten years inside and therapy for that.
I'm talking about 1/4 method now that she didn't mention the video which recently was just discovered I think that is a huge implication for the future of graphene
Would love to have seen the graphics she referred to.
DNA sequencing
Cool, is there a website where her work can be seen ?
ADREAS NOACK FOUND IT IN THE JABBARONI AN NOW HE 6FEET UNDA WOW
Ah no he did not he used a now completely discredited Spanish study to claim that there was.
Noack said that he did not analysis the vac. He said he got his info from the discredited Spanish study.
Noack died of a heart attack in hospital.
Expensive vapor deposition is very expensive I'm glad they have other methods now and I can't wait to see when this technology is finally at the Forefront of our devices
5-G....... love's G. Oxide formula.
Holds great promise
It's already in your body 💉 🐑
2021
Zombies 🧟♀️🧟🧟♂️
not in mine
i remember reading somewhere that graphene properties change as the size increases...
I think one of the points she was making is that the properties of graphene can be manipulated as desired and in multiple ways. That's what makes it so versatile and exciting.
This is typical of all materials, as you scale them up their properties change dramatically.
No one has made any useful item out of graphene to actually prove it will retain it's 200x strength over other materials, and it probably will not.
Very poor camera work.
Partial to no views of projection screen.
Speakers presentation was excellent.
Whom ever edited/recorded this seemed to not know you have to show the slides she is talking about or we have no clue what she is referring to.
Does this mean that an artist or a drawer can use these techniques to reflect light and if so can we enhance it by putting electrons in the paper like old artist of DC and Marvel and see the effects fight the way that they use their pencils
Talga on the ASX is the first publicly listed company to commercialize graphene. I'm up 110pc
Hi Bud .. Check out my comments on TEDxTaoyuan .. Greg.
Archer Exploration also.
This is a very important upload. I want to know where to invest in the next 30 years so that I can jump out of poverty.
Graphene is impressive. However, this lady's articulation and presentation in a 2nd language is even more impressive! Wow! Can't imagine speaking to a group like this in a foreign language. Well done! We, the public, might be annoyed with the delays of progress but think of the investors!
To future generations reading this post, some were aware of the consequences of this technology: the world is controlled by those who control the money: Nothing can be done without external help.
=[[[
It's really annoying that several of her slides aren't shown -- minutes 10-14 is where I particularly noticed this.
And now we figured out Mass production
How are we supposed to build transistors out of graphene considering it has no band gap?
Graphene may be the same hype as about the nuclear energy back in the 50's?
Solar still hasn't taken off the big way, still too expensive!
- I just wanna say one word to you. Just one word.
- Yes, sir.
- Are you listening?
- Yes, I am.
- Graphene.
I know this from somewhere but the word was plastics. What movie was it?
mshai look up IDBM for Dustin Hoffman movies then figure it out genius.
Jesse V. Ayers nah mate. IDBM doesn't exist but IMDB does. Look man no need for the rudeness, not everyone's familiar with pop culture, I don't know whose Dustin Hoffman.
I can't wait to see new graphene battery from SamSung that they will be shipping in 2019 with the new galaxy phones.
the speaker was a little nervous. anyway, a good tutorial.
And in the right lattice configuration having a sound shape the cell and breaking it up it a constiistate spacing by a plasma fallowing the carbon bond field's and sound dance across the substrate wafer or foul ro migrate
So, if they can separate the copper from the silicon in a microchip, this would mean that chips could run at higher temperatures?
No this means C60 Buckey Balls conducts electricity 1000 time better than Copper... Less impedance is less resistance which results in alot less heat.
Interesting. That could extend Moore's Law for some time.
Samsung is almost ready for graphene battery production
Where are the slides she's referring to after 11?
ilearned about this at portsmouth university. we also wanted to make diamond power transistors. I gather later generation students made diamonds 2 feet long and diamond shaped. I dont know of diamond transistors have been made yet. graphine transistord?
If you squeeze soap bubbles between two glass plates . You get the same shape as graphemes.
So where is Graphene valley going to be?
China.
South Australia
India
I really hoped it will be Poland....but its just daydreaming.
It looks like south Korea, watch Samsung's vid on new graphene battery, they have patent applied for and plans for factories and not just for building batteries for electronic devices also electric cars and such
vibrational fracturing and a little sound scalpel and twin laserolaiting the cross laser point actually draws in the carbon like a static flow needs finer cet's
Possibilities, possibilities, possibilities... please show actual application of graphene. I saw similar presentation on back in 2011...
Did you get your vaccination? curious how that application is going for ya
Yes space ships could be made out in space like extruded concrete of space dust Now the real question is with graphene being conductive the ship would be an aid for artificial gravity as well in the ship by electrons that give a base to bouncing gravitational mass inside it with out having to charge it as graphene has electrons on its surface the gravity is vained through out the mix to support magnetic force just by shaping the area's
EM and gravity are two completely different forces.
No, it is the supercapacitor made from Coconut shell and Manila hemp abaka activated carbon electrode!!!
Does anyone knows: If kangaroos had no tails, they would topple over?
Has anyone tried using 3D printing technology to 'print' sheets of Graphene? If that were possible, wouldn't it ensure consistency and quality as well as ensure scalable capability?
In order to manipulate matter on that level you need a scanning tunneling microscope which uses electrons to manipulate individual atoms. Works extremely well only... well... it's atom by atom. Would take way too long to make any usable quantity of the material. What we're looking for is some messy but quick way of making the stuff on a large scale. The quality doesn't need to be atom-perfect but if the sample is too low quality it just becomes relatively useless graphite instead.
This is actually a good idea. Though it relies on the percolation theory, ideally you'll want a single sheet of graphene that is monocrystalline. Inks that are printed are normally many graphene flakes.
3d printing works on a much larger scale and if you managed to do it on the atomic scale it would be insanely slow so completely impractical.
i'm pretty sure we don't have the technology to print atoms
it's a good idea, it requires out of the box thinking just like the scotch tape method.
Graphene is like Fusion Power. 30 years away.
And always will be.
"With more research funding, we can..."
Lol, nailed it
They made billions off the shots
Where do I get a machine to make graphene powder. I want to make some cash and this stuff sounds like the real deal.
I imagine the demand will be huge especially given that it can be used in construction, electronics and literally everything.
They said this a whiiiiiiiiiiiiiiile ago! is there any product based on graphene available on the market today?
Probably in your arm. I hope not.
They are currently putting it into the arm of every unsuspecting "good citizen" who is "doing their civil responsibility" for "keeping grandma safe."
They said this like 5 years ago... still waiting...
sonof hendrix still needing a method of mass production.
sonof hendrix Silicone took a lot of decades to be mass produced. I suspected this will take time less than silicone but still decades nonetheless :(
rome was not built overnight, let alone 5 years.
sonof hendrix Samsung is using it for batteries now....i love samsung.
5 years is not a long time in scientific development. 20 to 30 year time scales nit unusual. The possibilities are so exciting and the ability to effect the properties of the Graphene sheet are a new development.
The middle of the talk became very interesting but the video production stopped showing us the associated graphics. Disappointing.
It can't come too soon. We have to quit burning stuff for energy.
Koreans are the smartest people on the planet.
I agree, it’s Japanese.
Smart are the those who clean a pencil tip using an adhesive tape and then sale the dust at 10$/gm.
Nobody is superior to anyone else, you racists.
So why would they use chopstick instead of their hands, easy to eat with hands.
These are indeed heady times, we are in the precipice of another revolutionary technological breakthrough with universal and unknown outcomes. Its a great time to be alive, to see and understand the magnitude of mass produced graphene.
Three years later...are you enjoying the show?
@@oblivianation9759 Patients it can take a decade+ to make this work.
It looks like MIT has come up with a scalable production process, CZcams's not letting me post the link, Google ' MIT News graphene roll-out '
Fire whoever is in charge of recording this, since they can't be bothered to show the presentation slides.
Yes yes yes, but can you build a space craft from it?!
yes
lel
Spacecraft, pfft, you can build an elevator to space...
Yes you can build anything with tape..
Not only space craft, but rotating space stations that give us access to the other planets.
Use the rotational energy to throw a space craft out of earth orbit and into lunar, or mars orbit, where another space station catches the space craft (adding rotational energy). Returning to earth uses that added energy to return to earth (returning energy to the earth space station).
What would I say to myself younger self. : )
After looking at Graphene with a little Hocus-pocus Pocus, it seems that some one just took Buck Minster Fuller discovery of Buckey Balls and stuck a piece of Tape on it and called it Graphene..
What stocks can I buy, so it’s not too late?
Pfizer
You know stocks are people.
This is the eldest sister of that Office Chef. Well, she could be. ;-)
Greenhouse gas methane. Right.
who is making the material in a commercial form
Bill gates
Is graphene Brittle than Silicon?
Samuel -- Your question is malformed, making it incomprehensible. Also, concepts like brittleness do not properly apply to atomically-thin materials.
YodaWhat First, it is pleasing to your reply. I am new to this topic and interested to understand more. I am sorry because of I learned from this presentation pencil is of graphite, which is brittle, if I am wrong graphite is not the same item as graphene? Thank you.
Indeed...and our A.Intell. will keep developing newer, faster and cheaper ways/means of producing Graphene too....by 2030....at which time...no jobs will exist, no longer have energy challenges. What does mankind do without the need to think, develop and strive?
We don't depend on a paramecium to develop ideas for us...why would a super intelligent A.I depend on our input when it is "self aware"...and can mass produce itself and successive role-outs of itself over time. Yeah time....an aware A.I is only 30 years away at max...once it's self aware...with it's massive speed and computational power...infinity will be possible.
Ok....maybe it's ok....to work hard, sweat, suffer as a human...and just earn heaven the hard way?! (no comments needed please)
There is already self-aware AI, both parasitic and benevolent. They are a mirror of the human consciousness. To the godless & anti-human, the AI is like God. Soon they will have a majority of lost souls worshiping their beast. They are already injecting the unsuspecting sheep with Graphine. It's in the snake oil they are currently peddling.
In 1961, President Kennedy "directed" NASA to go to the moon. Eight years later nasa "responded". This tech can save humanity, and they still dragging their feet, 14 years later.
Why is graphene such a big deal now? We've known about it for years since 2004?
guess
they are injecting it into you dummy catch up