New theories and new technologies mean that all old theories and technologies must be demolished and started over.

The original chip has a silicon-based chip that is mainly silicon-based.

The lithography machine is not understood literally and carved with light.

Laser engraving machine?

No.

The lithography machine is actually similar to the technology of photo printing, printing the fine graphics on the mask plate onto the silicon wafer through exposure of light.

The chip 7nm and 10nm refer to a chip that uses the 7nm and 10nm process. nm is the abbreviation of unit nanometers.

For example, 7nm refers to the width of the gate of the complementary oxide metal semiconductor field effect transistor formed, also known as the gate length.

The smallest gate length is, and the higher the technical requirements, the better the chip performance.

The general process of producing integrated circuits by lithography machines is to first use a template to remove the protective film of the silicon wafer used to make silicon semiconductor circuits.

Then soak the silicon wafer in the corrosive agent, so that the part that has lost the protective film is corroded and then forms a circuit. It is also necessary to wash away the impurities remaining on the wafer surface with pure water.

This is a traditional chip manufacturing process.

Nowadays, smaller chip manufacturing is no longer dominated by silicon, but graphene.

As a current carrier, graphene chips are faster and have better reduction in equal ratios.

Nowadays, smaller and faster chips are based on graphene chips as the research direction.

The low-level chip technology of the Mayuxing Empire is a new material mainly composed of graphene.

Gold graphene!

From this point of view, the Earth's research direction on chip technology is actually correct. From silicon-based chips to graphene chips, it is unknown whether it can reach gold graphene chips in the future.

Maybe another material will be found, maybe it is gold graphene material.

According to the technical theory exchanged by Mohua, the limit of graphene is 1nm. If it is to develop below 1nm, it will be even more difficult.

It’s not that graphene cannot be done, but that it cannot be done with traditional technology methods.

As mentioned before, how many nm is the width of the gate of the complementary oxide metal semiconductor field effect transistor formed.

1 nanometer is equivalent to one fifty thousandth of the thickness of a hair.

With such a thin width, it is even more thin, so the accuracy of traditional manufacturing tools cannot be guaranteed.

Therefore, if you want to be less than 1nm, you must not only improve the materials, but also improve the process.

This is how gold graphene came into being.

Only when the technology of using gold graphene to make 1nm chips is mature can further develop and make chips below 1nm.

Among the redeemable technologies, the brand new lithography machine can be said to be no longer called a lithography machine. However, when the system converted the Mayuxing Empire technology, it used the original noun name on the earth.

Why does Mo Hua say that patent blockade can be bypassed, and why does it say that it is completely different from the development of all chips on Earth?

Because the working principle of the lithography machine used to make gold graphene chips is completely different.

Use templates to remove the protective film of the silicon wafer used to make silicon semiconductor circuits?

No, no need!

Soak in the corrosive agent, so that the part that has lost the protective film is corroded and then forms a circuit?

No, that's not the case!

A brand new lithography machine requires a magnetic field, a high temperature field, and a low temperature field.

The entire lithography machine can basically be said to be a magnetic field environment.

Place graphene and gold in a strong magnetic field, and use high temperature fields to keep graphene atoms active.

Melt gold, use laser irradiation, photon positioning, and magnetic field control to allow gold atoms to enter graphene and arrange them together with graphene atoms according to the requirements of the integrated circuit template.

Among them, the quantum Hall effect of graphene is used, and together with gold atoms, a more special quantum tunneling effect is formed.

Wait for gold atoms and graphene atoms to be arranged as required and immediately sent to a low-temperature field for cooling.

Graphene has another characteristic. In two layers of graphene, when the second layer of graphene is distorted relative to the first layer, when the "magic angle" of 1.1 degrees is met and the temperature is lowered below 1.7 Kelvin (about -271℃), the double layer of graphene can realize superconductivity.

If an electric field is used to remove electrons, this bilayer graphene material can also become an insulator.

It is precisely because of this that one heat and one cold are like steelmaking and quenching, strong magnetic field control, laser irradiation and other means, using gold atoms to make gold graphene become a contradiction that coexists with conductivity and insulation.

While Juhua's gold graphene chips are still being sorted out, other parts of this major Eastern country are also undergoing major changes.

Teacher Ma and the low-key wealthy businessmen received calls from their respective relationships from the boss behind them.

They were told that if they were willing to contribute their strength to the country, the country would not treat them unfairly.

Let them think clearly. An hour later, a mysterious phone will open the storage.

After receiving this call, they got together.

"The person behind me asked me to discuss with you and ask if you are willing to contribute to the country." Teacher Ma said.

Zhu Ping'an also said, "I received the call too."

Others said they had received the call.

Because they believed in Bai Kai, they fully supported Bai Mengmeng in terms of money or other matters.

This also makes their fans very high.

After the technology of the Ma Yuxing Empire was announced in the Bai Mengmeng Live Plug-in System Mall, they were ecstatic and were all studying what technology to exchange for.

Then, they received the phone calls one by one.

Everyone has a lot to do with this. And they are actually closely related to these relationships.

Now, the biggest one in each person's relationship calls them personally to talk to them.

How to choose, they actually have no choice.

Teacher Ma said: "Everyone, this time we contribute to national construction. As long as our family does not make big mistakes, we should be able to ensure the safety of the third generation."

Zhu Ping'an said: "It's great to be safe for three generations."

Someone said: "At our age, if we can't let it go, our names should be at the forefront of the rich rankings."

"Yes. It's because we're low-key that we're so safe." Another person felt the same.

"So, if we exchange it for this time, it will be unfair."

"Agree."

"I've been watching it a long time ago. And according to the old man's meaning, he doesn't care about us, Mengmeng shouldn't care about us."

"Mengmeng should be the successor to the old man."

"The earth is controlled by Mengmeng."

"If we contribute, she will definitely see it."

"Okay, don't say it anymore. It's not good to say it too clearly."

To repay the country, they are willing. They are not those who run abroad after making money and secretly make money abroad.

They knew that without a country, there would be no wealth they are today.

They have not forgotten their nationality, nor have they forgotten their country and nation.

Soon, the mysterious phone number was called to them one by one. After learning that they all agreed, they asked them to transfer all their fan values ​​to a Bai Mengmeng fan named "Hardcore Big Phang".

Who is the "hard-core big republic"? They don't know. They only know that the fans of this "hard-core big republic" are actually not high.
Chapter completed!