I! Pretending to Be Reborn, Director of Doomsday Hoax

High-speed computers require dense arrangement of components and connection lines on integrated circuit chips, but densely arranged circuits will generate a lot of heat during operation,

If the superconducting material with resistance close to zero is used to make connecting wires or superconducting devices with ultra-micro heating, there will be no problem of heat dissipation, and the speed of the computer can be greatly improved.Although, now Longguo has a nuclear energy difference machine.

However, that is a mechanical giant above the surface.

In the dungeon, the temperature is still quite constant, at least above zero degrees Celsius.

The underground city, the center of all control, is still the supercomputer of the Dragon Kingdom.

The birth of this superconducting material,

It will make the calculation speed of the electric power computer in the Dragon Kingdom reach an even more terrifying speed!

Professor Chen Yongsheng said excitedly:

'Not just 'feathers' for skyscraper wind farms

Our superconductor materials can even be used in super motors, high-energy particle accelerators, and controlled thermonuclear reactions! Even...nuclear energy difference machines can also use our superconductor materials! ! "

Mo Hongxi was terrified, this was a surprise.

"The nuclear difference machine can also be used? How is it possible!"

How can a feather-like light and soft "superconductor feather" be used in a rigid and huge nuclear energy difference machine?

Although Mo Hongxi is also a machinist, his knowledge of wind energy engineering machinery is not as good as that of Chen Yongsheng, an expert in superconductor material development.The latter smiled and said:

"Engineer Mo, don't forget that what our team has been doing in the past few days is just improving the material process so that the 'superconductor feather' can truly become a soft feather!" Antimagnetic!

"And completely diamagnetic superconductor materials can be used to make frictionless gyroscopes and bearings!"

Having said this, Mo Hongxi understood.

Driven by the original terrifying nuclear energy,

Combined with frictionless perception

Will the computing speed of the nuclear energy difference machine soar again?

Mo Hongxi said excitedly: "Report to Director Xu. By the way, please give Director Xu a name for the 'superconductor feather' developed by Professor Chen! 〃 Chen Yongsheng looked excited.

Since more than a month ago, he was transferred by the National Key Superconductor Materials Development Center of Zhejiang University,

He has been concentrating on research here, and has the wish to make a success and get Xu Qiu to summon him.

And now...

This wish seems to be coming true! !

Long Guo, Department of Nanomaterials Research and Development.

This is one of the highest-level laboratories of the Longguo Materials Department, covering seven aspects of nanosystem physics, nanochemistry, nanomaterials, nanobiology, nanoelectronics, nanoprocessing, and nanomechanics.Since the birth of nanomaterials, this material has always been the focus of the world and the darling of materials science.

just,

Today's international research on nanomaterials is still at the stage of sample synthesis, and it is still impossible to prepare a large number of bulk objects.

In fact, the Nanomaterials Research and Development Department has received great attention in recent years.

After the successful development of the nuclear energy difference machine, and gradually began to manufacture the second and third generation nuclear energy difference machines, the status of the nanomaterials development department jumped again!

The Crisis Bureau, the Nuclear Energy Difference Engine R&D Department, and even the Nuclear Power Changlong R&D Department all came to urge the accuracy.

The reason is too simple.

If the nuclear energy difference machine can be developed to the nanometer scale.

Using the nanometer level to make a difference engine, then, the speed of the nuclear energy difference engine is not only raised to the top level of today's electronic computers?

The ultra-integrated small gear system will make the calculation speed of the nano-nuclear energy difference machine the fastest computer in the world, surpassing the fastest Tianhe-[-] by tens of billions of times! !

Office of the head of R&D department.

A mid-air voice sounded.

"Hey, wife, I won't be going back tonight, every department is urging me now.

The nuclear power difference machine requires us to quickly find a way to explore the feasibility of the nano-difference machine, and the nuclear power dragon asks us to make some nano-materials that can be used as icebreakers, so sad! "

On the other side, came a funny voice, saying: "You, that is Director Xu's trust in you! Our department is also hurrying to manufacture superconductor materials, maybe we will be summoned by Director Xu in two days! "

"Really! Wife, have you developed a superconductor feather? Director Xu is going to summon you!!"

"Of course! Professor Chen Yongsheng is very experienced. He has been studying in this field before, so this time he was recruited, but he was asked to change places and continue to complete the experiments he was doing before. The speed is of course very fast!"

"Fuck it, it's actually not as good as you, a bitch! I'll get my grades in a few days!!"

Lei You, the leader of the nanomaterials research and development department, took off the phone.

Although he was very happy, he was still a little bit unwilling to be compared by his wife.

This is also impossible.

Although nanomaterials have been born for a long time, no country in the world has really used nanomaterials in any field.

If there is, then it is [-]% bluffing.

Now it can be regarded as more reliable, and it is a relatively unpopular application.

That is, the application of nanotechnology in the catalytic industry.

It has a professional term, single atom catalysis.

catalytic,

It refers to a phenomenon in which the reaction speed of the school reaction increases under the action of foreign substances.

The foreign substance is called a catalyst, and the process of increasing the reaction rate is called a catalytic process.

Humans have exploited catalytic processes for thousands of years.

For example, in the process of brewing wine and vinegar, koji is added to promote grain fermentation. This is a typical catalytic process, and the added koji is the catalyst.

There are mainly three catalytic methods used by human beings to catalyze.

The first is biocatalysis"

Wine making, vinegar making, etc. all belong to biocatalysis, which is characterized by high catalytic efficiency.However, because the catalyst itself is a microorganism or a protein, it has poor stability and generally can only exist under normal temperature and pressure, making it difficult for industrial application.

The two regions are homogeneous catalysis and heterogeneous catalysis.

Homogeneous catalysis and heterogeneous catalysis are divided according to the physical phase of the catalyst and reactants.

The catalyst and the reactants are in the same phase, such as gas or liquid, which is called homogeneous catalysis, and vice versa, which is called heterogeneous catalysis.

Homogeneous catalysts are similar to enzyme catalysts, with isolated active sites and specific structures.

In addition, since the homogeneous catalyst is miscible with the substrate, it is beneficial for the contact between the reaction molecule and the catalyst,

Therefore, homogeneous catalysis, like enzymatic catalysis, has the advantages of high activity and high selectivity.

However, its disadvantages are also that the catalyst is unstable and difficult to separate, making it difficult to recycle the catalyst and make it difficult to purify the product.

Although the catalyst of heterogeneous catalysis is relatively stable, there is an equally troublesome problem,

That is, heterogeneous catalysts are mostly particles composed of countless atomic agglomerations, unlike homogeneous catalysts, which use single or several atoms as active centers, so their catalytic efficiency is low.In order to improve the efficiency of heterogeneous catalysts, these small particles must be further divided, and the ultimate goal is to form heterogeneous catalysts with individual atoms dispersed,

This is single-atom catalysis! !

To do all this, it has to be scaled down to nanoscale dimensions.

However, the catalytic industry is still exploring the development of single-atom catalysis, and there is still some distance from the real application.

"Little yellow."

Reyo yelled.

A young doctor of materials science walked in.

"Let's go on, single-atom catalysis, no need to continue."

Xiao Huang was stunned for a moment, "Huh? Team leader, we are almost successful, so why don't we persist for a few more months?"

"It's useless, it's a waste of energy!"

Lei You was a little irritable.

He said quickly: "The most important thing now is graphene!"

Xiao Huang is silent.

indeed,

In the extremely cold era, single-atom catalysis does not have much effect.

As humans move to live in underground cities, huge changes will take place in all aspects such as industrial layout.

Many of today's orders and laws will change.

while graphene,

As the thinnest, strongest, and best new nanomaterial with the best electrical and thermal conductivity discovered by humans, it has great potential.

This material is composed of layers of planar carbon atoms arranged in a honeycomb pattern.

The interlayer force of graphite is relatively weak, and it is easy to peel off each other to form thin graphite sheets.

When graphite is peeled off to a single layer with a thickness of only one carbon atom, then graphene is born!

In fact,

Decades ago, graphene was once considered a hypothetical structure that could not exist stably on its own.

Until [-], Heim, a physicist at the University of Manchester in Eagle Country, used the "micromechanical exfoliation method" in his laboratory to separate and prepare graphene... Since then, the era of graphene has begun up.

After more than ten years of research and development, Longguo has made remarkable achievements in the field of graphene research.

Lei You is one of the top figures in graphene research.

Under his leadership, Longguo has reached a terrifying height in the preparation and performance exploration of graphene!

Today, with the preparation level of Longguo, it has been able to produce excellent graphene.

Moreover, the unique value of graphene has been discovered.

First of all, electrons move extremely fast in graphene, reaching [-]/[-]th of the speed of light, far exceeding the moving speed in a section of conductor, which is very similar to neutrinos in the theory of relativity! At the same time, the resistivity of graphene Very small, it is the substance with the smallest resistivity and the best conductivity in the world.

Secondly, the other properties, thermal conductivity and flexibility of graphene are also very good!