Start With a Fake University

Chapter 249: 3rd generation semiconductor materials

Ding Yue quickly saw director Ma Wenhai's Weibo activity.

emmmmm...

I just said that I hope I can get the box office champion of the National Day file, which is dissed by the director of University of Malaysia?

I'm not saying that I will definitely win the box office champion of the National Day file, I just hope that I can get it. In the end, director Ma Wenhai came up with the phrase "A cartoon also deserves the box office champion?".

Why can't cartoons win the box office championship?

As long as the quality is good enough, it can attract the audience to watch it in the cinema, and then the word of mouth spreads, and there is a real chance to win the box office champion during the period.

Ding Yue’s most impressive impression was the animated film "Nezha's Devil Child Comes into the World" on Earth in the previous life. Zha'er’s film is based on its very good quality. After watching it, the audience said it was OK. The word-of-mouth burst, and the subsequent box office soared, winning the annual box office champion in 2019!

When this animated film was released, who would have thought it would become the strongest dark horse in 2019?

"I also wish Director Ma's film a big hit!"

Ding Yue left a comment in Ma Wenhai's Weibo comment area.

Although Ma Wenhai didn't really care about the box office that an animated movie could get, Ding Yue didn't bother to care about it.

Let him immerse himself in his own fantasy. It is estimated that Director Ma Wenhai is confident that he will win the National Day box office championship with his sci-fi movie "Battlestar"?

In fact, Ding Yue pondered the "Battlestar" directed by Ma Wenhai. There is no big problem with the lineup. The lead actor is also a traffic star, and the other lineups seem to be quite strong.

And the investment is very high, so much money, it is estimated that a good science fiction movie can be made?

The theme of this "Battlestar" is similar to that of Xia Guo's popular science fiction movies, that is, aliens invade the earth, and then the earth humans initiate resistance and build a fortress in space to hold on to the last line of defense on the earth.

In Ding Yue's words, it was old-fashioned, clichéd, and boring. At most, it was just watching the special effects of a big space war scene.

But in fact, if the special effects shots for the big scenes are done, it will be some bright spots.

Ding Yue wanted to see how much box office Ma Wenhai's "Battlestar" could win at that time.

In the next few days, the animation film "Big Hero 6" of Wucheng University of Arts and Sciences has been very popular. Every day, netizens are discussing this animated film featuring the medical and health robot Dabai as the protagonist.

And Ding Yue's next focus was not on "Big Hero 6", after all, it won't be released until September 30, and there will be some time.

During this time, the daily teaching work of the sophomore students of Wucheng University of Arts and Sciences was presided over by Qi Chunsheng, the director of the Academic Affairs Office, and the freshman freshmen were in military training every day.

Since this year's military training did not have any great rewards, Ding Yue paid little attention to military training.

Taking advantage of this time, Ding Yue, together with Professor Zhou Wen, Professor Shen Congde and Professor Wang Shangzhong from Jiangnan University of Science and Technology, worked on the development of gallium nitride semiconductor materials in the physical semiconductor laboratory every day.

Prior to this, Ding Yue and three professors jointly published a number of papers on Xia Guo's third-generation semiconductor materials, which attracted the attention of many domestic companies and even the above.

After all, if the third-generation semiconductor materials can be realized in China, there will be a huge progress in the semiconductor field.

Gallium nitride is a very critical part of the third-generation semiconductor materials.

Compared with the first-generation semiconductor material silicon and the second-generation semiconductor material gallium arsenide, the third-generation semiconductor material gallium nitride will have a very good improvement in all aspects.

right now.

Ding Yue, Professor Zhou Wen and others have reached a very critical moment in their research on gallium nitride semiconductor material technology.

From September 13 to September 21, for eight consecutive days, in addition to eating, sleeping and resting, Ding Yue and Professor Zhou Wen have been in the laboratory almost all the time.

Until the morning of September 22.

Ding Yue finally came out of the laboratory. Ding Yue was in the laboratory all night last night. Professor Zhou Wen, Professor Shen Congde, and Professor Wang Shangzhong went back to rest at three or four o'clock in the morning due to their old age.

The remaining experimental development part is not much, so Ding Yue will complete it all.

now!

Ding Yue finally completed the research and development of GaN semiconductor materials with the concerted efforts of the three professors!

Because gallium nitride semiconductor materials have wide direct band gaps, strong atomic bonds, high thermal conductivity, very good chemical stability and strong resistance to radiation, they are used in chips, optoelectronics, high-temperature high-power devices, and There are broad prospects in the application of high-frequency microwave devices.

This time, Ding Yue and Professor Zhou Wen and others are mainly researching breakthroughs in chips and power devices.

The gallium nitride semiconductor material developed can be used in the field of device design and manufacturing.

There are mainly chips, and the chips include LED chips, radio frequency chips, laser chips, and so on.

The important application area of ​​radio frequency chips is 5G base stations!

There are also power devices. The most widely used GaN in power devices is chargers.

After walking out of the laboratory, Ding Yue yawned.

At this time, Ding Yue found that secretary Wen Ruohan was waiting for him outside the laboratory.

"You haven't slept all night?"

Ding Yue looked at Wen Ruohan and asked with a frown.

Not so much.

After spending a night in the laboratory, Wen Ruohan wouldn't be foolishly waiting outside the laboratory, right?

"No, I got up very early and gave the breakfast you bought to Principal Ding." Wen Ruohan handed the breakfast in the bag that he bought from the cafeteria to Principal Ding.

"Oh, thank you."

After Ding Yue took the breakfast, he gobbled it up.

I was so tired and hungry after this night, Ding Yue just wanted to go back to the apartment room to take a rest and get a good night's sleep.

After waking up for a while, we will officially announce the latest achievements in the field of gallium nitride semiconductor materials by Kirijo University of Arts and Sciences!

Under the cooperation of Wucheng University of Arts and Sciences and Jiangnan University of Science and Technology, this third-generation semiconductor material technology will have a very good market in China.

Because Xia Guo, whether it is an official or a company, needs third-generation semiconductor materials, he can only cooperate with related foreign companies. After all, the domestic third-generation semiconductor material technology is not mature enough.

However, starting today, Xia Guo has his own mature third-generation semiconductor material technology.

Ding Yue is looking forward to having a gallium nitride chip. With such a chip, Ding Yue can use this chip to upgrade Dabai's smart technology.

The current robot Dabai just executes instructions according to the program of the ordinary chip. Ding Yue wants an "artificial intelligence" Dabai.

To realize "artificial intelligence", the chip must first be powerful enough.

Ding Yue originally collaborated with three professors from Jiangnan University of Science and Technology to develop gallium nitride semiconductor material technology in order to be able to manufacture a gallium nitride chip to upgrade the robot master.

Ding Yue is trying to upgrade the "artificial intelligence" of the robot, which requires two steps on the chip.

The first step is the upgrading of chip materials, which is the gallium nitride semiconductor material that has finally been researched today.

The second is the process technology of the chip, that is, the lithography machine and the chip, so Ding Yue asked Luo Peng and Subeilin to draft the plan for the lithography machine experimental project.

Just as Ding Yue left the physics laboratory building and walked towards the Taoyuan apartment, a phone call came.

"Professor Zhou Wen?"

After seeing the caller ID, Ding Yue answered the call: "Hey, Professor Zhou, have you taken a break?"

"Principal Ding, I rested for a few hours after I came back, but I woke up again. Do you still need our help, Principal Ding?"

"No, it's done, Professor Zhou, our gallium nitride semiconductor material technology has finally succeeded!"

Ding Yue said to Professor Zhou Wen with a smile.

"Great! President Ding! This will be a great success for our country in the field of third-generation semiconductor materials!"

Professor Zhou Wen made this call just to know whether President Ding has completed the last point.

Once completed, it means that Xia Guo's third-generation semiconductor material, that is, gallium nitride semiconductor material technology has entered a mature stage!

You can start to use it in various fields on a large scale.

"Yes! Professor Zhou, when will we officially announce this news?" Ding Yue yawned and asked Professor Zhou.

"Principal Ding, I'm afraid you haven't slept all night. Why don't you go back to rest first, and we will announce it after you have rested?"

Professor Zhou Wen considered Ding Yue's state at this time.

"It's okay, I'm young, and I'm in good health!" Ding Yue smiled and said, "Then I will let the school make an official announcement. Then, the School of Physics of Jiangnan University of Science and Technology and the Department of Physics of Wucheng University of Arts and Sciences will announce it ?"

"Okay, okay, when will it be?" Professor Zhou Wen asked excitedly.

"Ten o'clock in the morning. UU reading www.uukanshu.com"

Ding Yue took a look at the time. It was 8:30 in the morning.

"Okay Principal Ding, Na Ding, you'd better take a break and sleep early. Your health is important."

"Row."

After hanging up the phone, Ding Yue explained something to Wen Ruohan, that is, at ten o’clock in the morning, the school’s propaganda department officially announced that Wucheng University of Arts and Sciences and Jiangnan University of Science and Technology have successfully developed and mastered nitrogen Mature technology of gallium semiconductor materials.

"Um, Principal Ding, then I will go to Director Liu Hongxia of the Propaganda Department, Principal Ding, go back to sleep and rest."

After Wen Ruohan remembered all of Principal Ding's explanation, he urged Principal Ding to return to his apartment room to rest.

"Row."

Ding Yue couldn't stand it anymore, his upper and lower eyelids were fighting, so he returned to the apartment room, took a hot bath, fell on the bed, and fell asleep in minutes.

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