The paper was exposed? My scientific research shocked the world!

Chapter 229

Photoresist is one of the most important components in semiconductor production.

The quality of photoresist has an important impact on the lithography process, and its main role is to protect against corrosion in the photolithography process.

Research has been going on in the country for a long time.

However, the results of the research are not particularly good, although they can meet a lot of needs.

However, high-grade photoresist has always been relatively scarce in China.

There is still a big gap between the overall technical level of domestic photoresist and the international advanced level, with a self-sufficiency rate of only about 10%, and mainly concentrated in products with low technical content.

It is too constrained by external influences.

And if the news of the success of the lithography machine spreads to the world.

Then photoresist will definitely become the focus of the target.

What Lin Feng wants is to make all the high-grade lithography machines and photoresists domestically produced, so that the group of people abroad cannot get stuck.

Now those top high-level chip manufacturers have secretly reached an agreement to raise prices together, that is, they must rely on them for the chips of Xia Guo.

But they will soon find that all they want to do will be in vain.

Even if the newly developed lithography machine cannot be mass-produced.

It will also make them miserable.

Because as long as time goes by, according to the production capacity of Xia Guo, it is a matter of time before a high-grade chip production line is established, and then they will lose the huge market of Xia Guo.

Trillions of markets every year.

As long as the domestic equipment is sufficient, it can be eaten without any foreign supply.

It can even supply foreign countries and seize the market with them.

In recent years, due to the shortage of lithography machines, photoresist has been stuck in the neck.

Domestic demand manufacturers need to negotiate cooperation in the supplier's office.

Supply and demand requirements are completely reversed.

They sit in the office and don't need to do anything, and the demanders will naturally come to the door.

Speaking of which, this is also an infuriating point.

But there was nothing to be done.

Because technology is in the hands of others.

If you want, you can only go to someone's office to talk, and it depends on their mood to sell to you.

As a consumable for semiconductors, it must be used every time, and once the other party stops supplying, the domestic production line will collapse instantly.

The photoresist developed in China is completely unable to meet the needs of chip production.

And there's a very crucial point.

It is that photoresist is closely related to lithography machine.

If you want to apply a high-grade photoresist, then you must run in with a lithography machine of the same level.

Otherwise, the difference is a thousand miles.

The photoresist that has been painstakingly developed will not be able to adapt to the same level of lithography machine at all, and all the research and development costs will be in vain.

And foreign countries do not sell high-grade lithography machines to Xia Guo at all.

Therefore, high-grade photoresists have not been able to be studied.

And he's different now.

The drawings of the lithography machine were all developed by him.

Therefore, the development of the corresponding photoresist is not so difficult for him.

It can be done in a corresponding way.

Moreover, compared with the high difficulty of the lithography machine, the difficulty of photoresist is greatly reduced, and the required research environment does not need to be so harsh at all.

It is completely possible to achieve a breakthrough in a short period of time.

Once this top-of-the-line filament is a huge success, the ones that were previously relied upon are no longer a problem.

This is an important part of his plan.

......

For the rest of the year.

Lin Feng has been shuttling through the library.

Unconsciously.

The weather in the imperial capital has also gradually cooled down.

And outside the window, I don't know when, the first snow has fallen.

Hazy snow fell on the imperial capital.

It's like a layer of silver.

Turn back the clock hundreds of years at once.

The scene outside the window is stunning.

And he has been in the Imperial Capital Aerospace University for four or five months.

Another month's time.

The end of the year is approaching.

After this year, there will be a lot of things that will shock the world.

And he was the one who started it.

Also the center of the storm.

At that time, it may be that his identity will be exposed to a certain extent, which is also unavoidable.

The more industries he is involved in.

The more involved the parties are.

There are no impermeable walls.

What's more, as long as he is tempted by financial interests, anyone can be betrayed, and even he is not impossible.

But he had expected it.

I was well prepared.

I just hope that by then, the scope of this storm will not be too large.

Otherwise.

A cold light slowly appeared in his eyes.

If he hurts the people he cares about, then he will use all his power to destroy them all.

I'm afraid not many people realize that his importance has far exceeded everyone's imagination.

If he wants to do evil.

Then the whole world will tremble for it.

The vibrating sound of a phone call pulled his mind back to reality.

Luo Zitong's voice came from the other end of the phone: "Lin Feng, are you on the sixth floor of the library now?"

Lin Feng hurriedly walked to the corridor

, and then said with a smile: "How do you know I'm here?" "Do you still need to guess? You just go to the library every day, you are more diligent than me as a law student, I really don't understand, how can you be busy with so many things, I have asked you a few times, but you don't come out!" On the other end of the phone, Luo Zitong pouted and said angrily.

She wasn't really angry.

It's just that every time you ask Lin Feng, you don't have much time.

She is such a beautiful girl chasing Lin Feng, it is already outrageous, but she can't find anyone yet.

And the father of the family is also even more mysterious.

From time to time, I inquired about Lin Feng and the progress of the two of them.

almost wrote Lin Feng as a son-in-law on his face.

She couldn't even figure it out.

There shouldn't be much overlap between the two.

Even if you have won the AI Programming Competition, it will not be like this.

"I really have some important things during this time, I'm sorry, when this time passes, I will definitely invite you to go out and have a good time, and never break your promise!" Lin Feng quickly explained.

He had too much to do during this time.

And each one of them is so important that I can't spare it.

"Okay, I know you, you're focusing on national scientific research projects again, aren't you? Don't worry, I understand! Look out the window!

Outside the window,

Lin Feng was stunned for a moment.

Then the curtains of the library were opened.

I looked at the playground.

It turned out that after the first snowfall, the entire playground was covered with snow, and a thick layer was layered.

And the playground is full of school students, building snowmen and having snowball fights.

Exhilaration.

Position in the middle.

Luo Zitong was wearing a light beige coat and was waving to the library, which was extremely conspicuous.