Good luck! This village is full of billionaires

March 16th.

Rainbow Industrial Island.

Rainbow Semiconductor Group.

In the temperature control device laboratory.

Engineer Dong Zhaoming is leading his team to specialize in micro-semiconductor temperature control devices.

Temperature control devices, simply put, are “air conditioners” on semiconductor chips.

If you use your phone for a long time, it will get hot, causing it to run slower and slower.

The reason is.

The performance of semiconductor chips will change significantly with temperature.

If you want semiconductor chips to bring out their best performance, you must need temperature control devices.

Dong Zhaoming’s team studies semiconductor temperature control devices.

Their idea is that on a device less than the size of a dime, the moment power is turned on, a temperature difference of hundreds of degrees Celsius can occur between the upper and lower surfaces of the device.

Sounds simple.

But in reality, it’s very difficult!

A chip is a tiny, thin piece of metal with a large number of transistors and various components.

Because there are so many components inside, there are millions of transistors.

This results in the chip being very fragile.

The normal operating temperature range of civilian chips is 0 degrees Celsius to 70 degrees Celsius.

The normal operating temperature range of military chips is minus 55 degrees Celsius to 125 degrees Celsius.

If the temperature is too high or too low, it will affect the normal operation of the chip.

For this reason, semiconductor temperature control devices have emerged.

Internationally, only Western countries have mastered the technology and production methods of semiconductor temperature control devices.

Xia Guo has never had the ability to independently develop micro-semiconductor temperature control devices.

After the establishment of Rainbow Semiconductor Group.

Dong Zhaoming’s team has been working on micro temperature control devices, but the scientific research results are not satisfactory.

But…

since this year.

The engineers in Dong Zhaoming’s team made rapid progress and overcame various difficulties easily.

From basic scientific research to key technological research.

From the formula of raw materials to key process technologies to manufacturing and processing equipment.

Dong Zhaoming’s team has achieved complete domestic independent control from the perspective of the entire chain of micro-semiconductor devices, breaking the previous foreign monopoly on Xiaguo’s high-end temperature control devices.

Dong Zhaoming and others were ecstatic about this.

Localization of high-end temperature control devices.

All semiconductor chips are equipped with “air conditioners” to keep them warm in winter and cool in summer.

This achievement can be used in laser communications, vehicle-mounted lidar, biomedicine, space satellites and other fields, and you no longer have to look at Westerners!

After overcoming various difficulties.

Dong Zhaoming’s team will be able to produce at least 300,000 high-end temperature control devices per month in the future.。

……

During lunch time.

Dong Zhaoming was in a good mood and ordered a few more dishes in the canteen.

He is an expert in the semiconductor field and was hired to Rainbow Semiconductor Group with a high salary last year.

This time the key task of temperature control device research was completed.

He was very happy.

Rainbow Semiconductor Group has a paid-in capital of more than 100 billion yuan.

For a company of this size, salaries and benefits are high, and scientific research is smooth.

Dong Zhaoming feels that working here is really worth it!

“Mr. Dong, I heard that you have conquered high-end temperature control devices? ”

A laugh came from far and near.

Tang Hua, an expert in the field of digital chips, came over with lunch and sat down next to him.。

“Just luck! Dong

Zhaoming nodded modestly at first, and then asked: “Old Tang, how is the development progress of your digital light field chip?” ”

Digital light field chip is the “underlying technology” in the chip field.

Take mobile phones as an example.

Among the thousands of components, all the chips inside and the lines in the circuit board rely on light fields to form lines. Only the casing Exceptions include batteries.

Because of this,

digital light field chips have a wide range of applications.

For example, laser TVs, projectors, smart car lights, printing, light-curing 3D printing, PCB circuit board exposure, chip lithography, etc. They all need to use light field chips.

For a long time, 99% of Xia’s civilian light field chips are imported.

Xia’s industrial light field chips are 100% dependent on imports.

The development of related industries.

Xia’s has long been controlled by others.。

“Very smooth!

Tang Hua said brightly: “Currently, our Digital Optical Chip Joint Laboratory has achieved significant results. ”

The first domestic industrial digital light field chip has been successfully developed and is about to be mass-produced.

The digital light field chip developed by my team reaches the world’s highest resolution of 48 million pixels.

At the same time, it has also achieved independent design, independent chip mainstreaming, independent testing, independent packaging, and independent integration, and has 100% control of intellectual property rights. ”

Hearing this,

Dong Zhaoming’s eyes lit up.

The birth of domestic industrial digital light field chips is

undoubtedly a good thing!

Once mass production is achieved,

it will completely break the situation where industrial digital light field chips rely 100% on imports and are monopolized by the West. An embarrassing situation.

Dong Zhaoming said: “Old Tang, the digital light field chip is of great significance.

It may not be as high-end as the mobile phone chip manufacturing process, nor is it as high-standard as the automotive chip, but it is the core of industrial digitization.

In the field of chip lithography, digital light field chips also play an important role.

The entity list incident reminds us that independent research and development is the way to go.

The degree of localization of digital light field chips will directly affect my country’s industrial intelligent manufacturing upgrade.

To some extent.

It is even more important than importing an EUV engraving machine!”

“yes! ”

Tang Hua nodded in agreement.

He joined Rainbow Semiconductor Group last year. (To read Baoshuang novels, go to Feilu Novel Network!)

However, independent research and development of digital light field chips is full of difficulties.

Since this year,

the team of engineers he leads has been engaged in industrial research and development. The field is going smoothly, overcoming obstacles and overcoming all kinds of difficulties.

To be honest, Tang Hua feels that the recent scientific research tasks are really going very smoothly!

It’s not that the progress is not good.

It’s that the smoothness is a bit ridiculous!

The usual scientific research tasks are very difficult. .

It is common for several years to go without any progress.

The less progress there is, the more impatient the scientific research team becomes, and the less they can produce anything, falling into a vicious cycle.

But now…

Tang Hua feels that the scientific research task is going very smoothly, and there are A sense of déjà vu that all your wishes have come true, as if by divine help.

The most important thing is

that it is not just his team.

Other scientific research teams of Rainbow Semiconductor Group are making good progress.

For example, the group’s temperature-controlled laboratory independently developed high-end Temperature control devices, breaking the Western monopoly.

For example, the group’s epitaxial wafer laboratory has successfully produced high-yield standard 6-inch gallium nitride power device epitaxial wafers, breaking the Western monopoly.

For example, the group’s optical chip laboratory has mastered 2.5G and The core technology of 10G optical chips and the mass production of planar optical waveguide chips.

For example, the group’s photoresist laboratory has completed the construction and inspection adaptation of the ArF photoresist production line and successfully mass-produced it, breaking the Western monopoly.

For example, the group’s light source technology laboratory has realized AlGaN external laser technology with electrical injection lasing wavelength less than 360nm, marking another step forward for Xia Guoli’s advanced lithography machine manufacturing.。[]

For example, the Group’s Transistor Laboratory has developed a germanium transistor, which is the most flexible transistor in the world and can greatly improve the adaptability of traditional transistors, thereby enhancing circuit speed and energy efficiency.

For example, in the field of memory design, the group’s electronic research laboratory has realized for the first time a storage and computing integrated macrocell chip based on a three-dimensional vertical structure resistive switching memory, directly breaking the traditional storage layout and easily achieving low power consumption, high efficiency and high density, breaking the Western monopoly.

This series of technical research has caused a sensation in the entire Rainbow Semiconductor Group.

This is what Tang Hua could predict.

Follow this trend and discover it.

Rainbow Semiconductor Group will be able to independently develop domestic high-end photolithography machines sooner or later!

……

at the same time.

Engineers from Rainbow-related enterprises in the industrial fields such as Caihong Steel Group, Caihong Heavy Industry Group, Caihong Electrical Engineering Group, Caihong Chemical Group, Caihong Electronics Group, Caihong Shipping Group, Caihong Energy Group, Caihong Aerospace Group, Caihong Nuclear Industry Group, etc., all work with Caihong Dong Zhaoming and Tang Hua had the same idea.

Since this year.

Various industrial scientific research results have sprung up like mushrooms after a rain.

All technical research tasks went smoothly.

Actually…

what they don’t know is.

Rainbow enterprises in the industrial field have the aura of rural industrial research and development.

Under the blessing of halo.

All engineers have doubled their capabilities in the field of industrial research and development.

In itself, the engineers who can enter the rainbow-based companies are all the best in various disciplines from the outside world.

The ability is doubled.

The progress of their scientific research is naturally extremely exaggerated.

A large number of technical difficulties were overcome one by one.

It won’t take long.

The Rainbow Group, which has the blessing of industrial aura, will explode with unprecedented energy in the industrial field and develop a large number of products that will break the monopoly of the West! .