Graphene, why will he conquer the world?
Graphene is much more than a supercapacitor, it is one of the most important and remarkable discoveries of this century.
September 2020 it was discovered that graphene can break the barrier of the impossible.
Paul Thibado and a group of scientists from the University of Arkansas
Embark with me on this knowledge odyssey and be amazed by this versatile two-dimensional metal.
Many technological improvements will only be possible thanks to graphene.
For this reason, every domain name investor looking to the future needs to read this post.
Before delving into the subject, welcome to Domainyx.com!
As Prospecting Experts, we believe that it is feasible to invest in domain names in this segment.
The expected value of the graphene market by 2025 is 550 million euros.
You can read the annual report of the highest authority on the subject, Graphene Flagship.
So, let's discover the possibilities and realities of Graphene?
Domain name investors, this metal will rock the market in the near future!
Do you know that there are already objects being produced on a large scale?
The Head brand is producing its Head 360 Rackets based on Graphene.
Achieving results are incredible!
They are ultralight and super resistant.
Consequently, it is used by one of the greatest tennis players of the decade, Novak Djokovic.
There is a lot of expectation about the breadth of Graphene.
For example, hope to end the scarcity of water on the land.
Thanks to the possibility of the ocean water being able to become drinkable.
The lamps will be replaced with shiny wallpapers.
By the way, humans will become bionic.
It is not a science fiction film, I mean, it is a very likely and near future.
All this, thanks to this wonderful material called Graphene!
Simplicity and complexity mix, anyone could have discovered it in their home.
Want to find out how it would be possible? Keep reading.
Graphene Unbeatable: All Qualities Combined In One Material!
Read our projections and consider registering or purchasing a graphene domain.
If we’re right, that will bring you a lot of money in the future!
One of the things that makes a two-dimensional metal so special is its thickness.
He is a carbon sheet of the thickness of a single atom.
Three million sheets of graphene on top of each other would only be a millimeter thick.
Plus the highest degree of strength and flexibility.
Even more, graphene is 200 times stronger and lighter than steel.
It’s only an atom thick.
This means that it is two-dimensional and you can hold that single layer of atoms in your hands.
Besides, able to conduct electricity more quickly, accurately and efficiently than any other known material.
The reason is that the electrical current density of graphene is 1000 times faster than copper.
Incidentally, ultra light, seven times lighter than air.
Its intrinsic mobility is far superior to that of silicon.
Initial studies have shown that the speed of electrons in graphene is 1000 km/s.
Indeed, 60 times faster than silicon.
Thus, it will revolutionize
- Transistors for chips.
- Solar cells.
- And a myriad of electronic circuits.
Electrons Have no resistance when they move through graphene
Graphene has a smaller Joule effect.
It means that it loses less energy in the form of heat conduction electrons.
Joule’s law, also known as Joule effect or thermal effect
Physics law that expresses the relationship between the heat generated and the electric current that a conductor travels at a given time.
Thus, when an electric current passes through an electrical conductor, the conductor heats up, emitting heat.
This phenomenon is called the joule effect.
It occurs by the collision of free electrons against conductor atoms.
Therefore, the joule effect is also known as the thermal effect.
Transmits 98% of the light.
As the video from the University of Manchester shows.
High performance batteries
Graphene batteries will be able to retain ten times more electricity than “existing” ones.
Northwestern University researchers
They created a battery that keeps the phone charged for more than a week and takes just 15 minutes to recharge.
Graphene's versatility: Hardness, Flexibility, Elasticity, Impermeability
This two-dimensional metal is very rigid, in fact the most resistant known.
A spider’s web, if made with graphene, would prevent the aviation from falling.
Preventing the plane from colliding with the ground.
Its resistance surpasses diamonds and that is not all!
Imagine an elephant on a sharp pencil would not be able to pierce it!
Another impressive quality, it expands when cooled and shrinks when heated.
There are no examples of other materials with similar properties.
All normal substances that we know today, act in exactly the opposite way.
They become larger when heated and smaller when cooled.
Graphene will certainly be used electronically as heat sinks.
No matter how hard you try
You will not be able to squeeze even a single helium atom through Graphene.
This makes this metal the most impermeable material ever discovered.
Thus, it can function as a gas detector.
While atoms have difficulty passing Graphene, electrons roam!
According to Professor Geim
This characteristic makes this material perfect for experiments in high-speed quantum physics.
Graphene in everything: Automotive, Photonics, Aerospace, Nuclear, Internet
Graphene oxide is capable of extracting radioactive substances from aqueous solutions.
Allowing the decontamination of water resources.
Even underground, like the accident that occurred in Fukushima.
It is certainly one of the most resistant materials ever produced.
Consequently, it started to be applied in the anticorrosive coating of metallic structures.
Its physicochemical properties are a non-toxic alternative to traditional coatings of steel structures.
The automotive industry is studying the manufacture of cars with graphene chassis.
As a result, they become more secure.
In addition to functioning as solar panels that charge the car battery.
Flexible Displays That Can Be Folded
An example is the screens of tablets and smartphones.
A graphene screen is touch-sensitive, flexible, transparent, and unbreakable.
It will replace the ITO (Tin Oxide Doped with Indium) currently used in sensitive screens.
Researchers at the Samsung Institute of Technology in South Korea
They announced that they discovered how to create layers of silicon mixed with high-quality graphene.
Decisive stage in the production of large-scale transistors.
The undisputed Samsung has already presented the first foldable Smartphone.
Researchers from IBM and Nokia
They also tested the material on sensors, transistors and memory storage.
Accelerate The Internet
Graphene has been proven to convert optical to electrical information.
More important is speed, 100 times faster than electric converters.
What else can this notable do?
- The production of sensors, because the graphene is totally formed by surface area.
- Photonic devices.
- Aerospace, naval, automotive and civil industries.
- Biomedical area, for example, to make flexible and light prostheses, in addition to implants.
- Generation of energy, as in solar panels, in hydrogen cells and in batteries of great duration.
- More sensitive cameras.
- High speed cables.
- Paintings that absorb energy.
Space elevator, iron man, black panther, bright wallpaper
There are countless benefits that this material will provide for humanity.
Space Elevator: Sir Artur Clarke's
This idea emerged in 1979 in Sir Arthur Clarke’s science fiction novel, The Sources of Paradise.
The elevator described in the book looked like a tower with paper-thin walls and hollow interior.
Its sides were distant 19 meters and its height reached 35,400 km.
An idea of such a lift sounds completely strange, but if it were built the sidereal space would become easily accessible.
Until recently the main problem was to find materials light and strong enough to withstand such an elevator.
However, with the discovery of graphene, perhaps one day it will be possible.
Iron Man And Black Panther A Near Reality
Georgia Tech researchers
Recently researchers have shown how two layers of graphene atoms have remained intact.
Even using a diamond tip, they were unable to pierce it.
Graphene can turn light bulbs inside a home into something from the past.
When mixed with wallpaper it is able to provide pleasant and adjustable lighting for homes.
In addition, this lighting will be more energy efficient than modern lamps.
Upgrade, is a science fiction film, released in 2018.
I highly recommend watching it, take the opportunity to check this part of the bright wallpaper.
Scientists at the University of Illinois have found that graphene can help detect cancer cells.
Researchers at the University of Texas invented temporary tattoos using graphene.
These tattoos are far from being a simple body decoration.
Therefore, they are able to track a person’s vital signs.
Including the hydration level and skin temperature.
Graphene: A concrete solution for water scarcity
Graphene Molecular Sieve For Sea Water
Graphene is the answer to the water crisis that many countries face.
Scientists at the University of Manchester in England
They found the solution to a problem that affects 1.2 billion people worldwide.
Graphene removes salt from sea water and allows consumption.
In a study published in the journal Nature Nanotechnology
The researchers report that they created a type of “molecular sieve”.
Constructed with modified graphene oxide membranes.
Saline water filtration process
These thin layers allow the water to be desalted.
So the next step is to scale this process up.
Pretend to extend this technology to filter ions.
The United Nations estimates that 14 percent of the world’s population will suffer from water shortages in 2025.
Ram Devanathan believes that conventional desalination methods use a lot of energy and cause great environmental impact.
“In addition, energy production consumes large amounts of water and creates wastewater that needs to be treated with more energy.”
Graphene oxide would be a cheaper solution and will help save the environment.
Know more in the link below: Desalination by Graphene.
Australia is investing in this desalination technology through Graphene.
In 2018, Australian scientists purified seawater and made it fit for consumption.
They called this process Graphair.
Running shoes for a new generation of athletes
How far will the technology of this metal reach?
Believe, beyond our expectations.
Recently, a new sneaker was tested in the University of Manchester laboratories.
But, what is the difference compared to other running shoes?
Answer is simple, rubber sole is made with the addition of graphene.
As a result, they are much more elastic and resistant than those of traditional material.
Synonymous with durability and high performance!
Fast forward. Highlight For EV Car!
Graphene Batteries for EV Car
University of Córdoba in partnership with Graphenano and Grabat Energy
He developed a battery for electric cars, capable of offering a range of 1000 km per charge.
Remembering that graphene is a thousand times better conductor of electricity than other known substances.
Therefore, it is possible to have efficiency and less load time.
Today, the EV Car has a range of 400 km.
Total charging time of 10 hours on 220 V sockets and up to 52 hours on 110 V sockets.
The creators of the Graphene battery, guarantee autonomy of 1000 km and full charge in just eight minutes.
Were you surprised?
Let’s put an elephant instead of a flea behind the ear!
Gwangju Institute of Science and Technology, South Korea
They created a 400 kw graphene battery.
With loading capacity in just 16 seconds.
Reloads when the bus stops to board and disembark passengers.
New batteries made with graphene will be able to charge extremely fast.
Something magical, in 15 minutes the charge will be complete.
Dye safe for hair
Graphene can also be used in the beauty industry.
A perfect alternative to current hair dyes.
Most of which are still toxic and harmful to hair.
In 2018, Northwest University scientists
They found that graphene can be as effective as traditional hair dyes.
With the advantage of not having to use toxic molecular ingredients.
In addition, unlike other hair dyes, graphene has antibacterial properties of thermal and antistatic dissipation.
Experts sprayed a graphene oxide gel on blond hair and let it dry for 10 minutes.
Wires were covered with a graphene film just two microns thick.
Enough, for all participants, to report that the color remained even after 30 washes.
Corrosion-proof paints and super powerful spiders!
A world without rust
Did I mention that graphene is highly waterproof?
Therefore, a single layer of graphene-based paint will be able to prevent rust and corrosion.
Copper plates covered with this paint can be used as containers to contain extremely corrosive acids.
Graphene is a formidable material.
Graphene and spider web a bold experience.
Biogenetic induction experiments
Spiders were fed with water enriched with graphene and the result was surprising.
Silks had better mechanical properties.
Compared to silks previously collected from the same spiders.
With significant increase in strength, toughness and elasticity of biocomposite silk threads.
The strongest silk threads had a fracture resistance of up to 5.4 Giga Pascal (GPa).
This means, being 3 times stronger than unmodified silks.
Its resistance has increased 10 times from the resistance module to 2.1 Giga Pascal (GPa).
Above all, it is a big step towards creating super resistant materials.
destiny or Persistence? As dr konstantin novoselov and teacher andre geim discovered graphene
Dr. Konstantin Novoselov and Professor Andre Geim discovered this wonderful material in 2004 at the University of Manchester.
Simply amazing. In 1 mm of graphite there are 3 million layers of graphene!
Incidentally, they were examining the effectiveness of graphite as a transistor and discovered graphene.
By placing the graphite on a tape, they accidentally isolated a new layer, called Graphene!
The discovery of graphene won them the 2010 Nobel Prize.
Surprisingly, this supermaterial is not a single or rare substance.
In fact, it has the same carbon structure as graphite that you use every day to draw or write in pencil.
You can make graphene at home.
As long as you have time and patience.
You will need several pieces of tape and a graphite pencil.
After depositing a thick layer of graphite and a piece of paper, use the tape to remove a layer of graphite.
Then use a second piece of tape to remove a layer of graphite from the first piece of tape.
The third piece of tape will peel off a layer of graphite from the second and so on.
If you are patient enough, you will notice how the layers of graphite get thinner and thinner.
At the end you should have a single layer of graphite that will be our two-dimensional graphene.
This method can be a little tiring, but it won the Nobel Prize.
What is missing for to take the lead in this century?
The cost to cover a small pinhead with graphene in 2012 was approximately $ 1,100.
In 2015 it was already possible to buy 10 grams of graphene for a thousand dollars.
Due to the optimized production methods, today there are 16 ways to process graphene.
Reducing your cost to $ 200 per kilogram.
Experts expect the price of this substance to decrease further.
Even more, possibly, it will be as low as the cost of the graphite raw material.
Graphene has enormous potential!
For this reason, the European Union invested US $ 1.3 billion in research that should last a decade (2013-2023).
It is worth mentioning that no one invests US $ 1.3 billion in adventure and daydreams.
Therefore, there is a great expectation that this metal will assume the leadership role that previously belonged to silicon.
This research aims at innovative discoveries in health, electronics, construction and energy.
I’m sure we will hear a lot about graphene in the near future!
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