Civilization Template

Chapter 155 Blu-ray

Chapter 145 Blu-ray——
The next morning.

As soon as Liu Minxue entered the assembly and commissioning workshop, he found a corner of the workshop surrounded by many people.

"What's the matter?"

Liu Minxue grabbed a young man who walked out of the crowd. "Xiao Zhang!"

"Director Liu!"

"What happened?"

"I'm going to the bathroom." The young man said respectfully. "I'm not being lazy, really! I'm really going to the bathroom."

"I didn't ask you this! I asked you, why is everyone around there?"

"Oh! They! They are looking at Qiqi. Because Section Chief Wang and the others have created the blue LED!" The young man said while bending slightly, with his legs tightly closed. "Director Liu, I have to go."

"Let's go, let's go. There's a lot of excrement and urine on the lazy donkey." Liu Minxue waved his hand and let the young man who was already looking anxious run away.

"Director Liu, you are here."

As Liu Minxue approached, someone in the crowd noticed and gave way to a passage.

At the end of the passage, on the table, was a two-inch disc that glowed faintly blue as a whole.

The color of this blue light is so pure that it makes people reluctant to take their eyes away.
-
University of Technology, Department of Chemistry, conference room.

On one side of the conference table are professors and associate professors from the Department of Chemistry, and on the other side are a group of female students led by Luo Ningwei.

"I disagree with your proposal." Professor Wang Bo pushed a few simple documents back to the center of the table.

Unlike other departments, the Department of Chemistry has strong industrialization capabilities, so it does not agree with the plan proposed by Songhuajiang Technology that scientific research units get the results and the company gets the property rights.

"You just came up with the name of a lithium battery and took away all the property rights. This is simply exploitation and extortion. Besides, we have already made lithium batteries."

"But we paid for the project funding." Luo Ningwei retorted.

Recently, when Songhuajiang Science and Technology needs someone to come forward to negotiate, it is basically Luo Ningwei, because Qu Yanqiu and others are too young.

Qu Yanqiu was fine. After Li Ji, Feng Yan and others entered the conference room, they were full of curiosity and restlessness in front of the teachers.

"Funding is a problem for other departments, but we are different. Our battery factory is very profitable, enough to support the independent continuation of the project."

"This"

Luo Ningwei was a little angry.She even wanted to say, if you have money and skills, you should do your own research, and invite us to discuss, what are you discussing?

"I think you have misunderstood. We did not necessarily insist on all property rights." Qu Yanqiu finally spoke.

As soon as she spoke, everyone turned their attention to her.

Behind Qu Yanqiu, in addition to the talented student Chen Quan, more importantly, "Songhua River Semiconductor", an emerging industry giant whose investment is about to exceed [-] million yuan.

"This doesn't match the information I got. You and the other colleges and departments don't say that." A lecturer surnamed Li jumped out.His research direction is lithium battery.

"That's just at the start of the project."

Qu Yanqiu explained slowly. "If you really want to inquire, you should know. How many projects we have launched at the same time, and how many scientific research directions are included in them.

With so many directions and so many projects, we cannot afford to invest in them all.Therefore, when the project reaches a certain stage, it is necessary to introduce new investors.

What we are doing now is just trying to move in these directions.Go one step ahead and seize the opportunity.Therefore, if you are willing to invest, everyone will share according to the ratio. There is no problem on our side. "

"This"

Lecturer Li turned his gaze back to his companions.With the help of Songhuajiang Technology's pressure, the department can invest more in the direction of lithium batteries, of course he is willing.

"That's right." Professor Wang Bo pondered for a moment, then spoke again. "We want to know one thing, why do you think that lithium batteries are the development direction of rechargeable batteries in the future?"

The Department of Chemistry is advancing in multiple directions in the field of rechargeable batteries, including alkaline rechargeable batteries, nickel batteries, and lead-acid batteries.The nickel battery is divided into nickel cadmium, nickel metal hydride and so on.

Not only in the University of Technology, but in the whole world, the research on charging technology is also in a situation where a hundred flowers are blooming.

"This is because only lithium batteries can meet our expectations for future mobile phones." Luo Ningwei took out a pure touch-screen mobile phone model from her small bag.

These models were all custom-made according to Chen Quan's sketches at a high price.

"It's really unimaginable, your persistence and execution."

Wang Bo shook his head.

The sketches of these models were shown by Chen Quan when he gave a speech at Tsinghua University.But I didn't expect that Chen Quan used these sketches not only to sensationalize the public, but really wanted to turn them into reality.

"I am very grateful for your insistence on the direction of lithium batteries."

Lecturer Li asked for the mobile phone model, put it in his hand and kept playing with it. "But to be honest, lithium battery technology has encountered great difficulties recently. It is difficult for me to guarantee that the correct solution will be found. Because the obstacles encountered by lithium batteries are obstacles in principle."

Lithium, being the lightest metal, comes naturally and is ideal for rechargeable batteries.But lithium batteries have a fatal problem, that is, when they are reduced to lithium metal, they will be crystallized.Slowly, metal thorns will gradually grow on the lithium electrode.

The sharp needle-like lithium dendrites will pierce the separator and short-circuit the inside of the battery, generating heat to increase the internal temperature, triggering a series of exothermic reactions, and finally thermal runaway, fire and explosion and other catastrophic accidents.

In 1987, the commercial lithium battery launched by the Canadian company Moli Energy has received widespread attention and popularity worldwide.But in 1989, Moli's battery products exploded and caused mass panic.At the end of that year, Moli declared bankruptcy.

"In this regard, we are very confident."

Qu Yanqiu put a black, thin, cube-shaped lithium battery sample on the table.

"Do you want the future lithium battery to look like this?"

A group of professors and associate professors are not interested in mobile phone models, but interested in fake battery samples.

"Yes. In addition, the lithium battery we are talking about is not a lithium metal battery in the traditional sense, but a lithium ion battery."

Qu Yanqiu's simple words made the meeting room completely quiet.
-
Keyi Factory, Director's Office

There was laughter in the room.

"Annealing! You can think of annealing the wafer!" Liu Minxue smiled. "In such a simple way, the worldwide problem of p-type doping not working is solved."

"Yes. I didn't expect that the commissioning would be so smooth this time." Chen Quan replied.

After seeing the real MOCVD and the relevant memory of 'his' was activated, Chen Quan quickly found the trick to adjust the equipment.

The subsequent procedures and difficult problems were also solved neatly.

"Then, your blue LED project, is this considered a success?"

"It's not quite a success yet."

"Oh?" Everyone in the office cast their eyes over curiously.

Because everyone in the factory saw the glowing wafer (the wafer has not been divided into small grains).

"Don't you think the blue light is a bit weak?"

"Oh? That's right!" Wang Qingshan was the first to react. "What's the reason? It stands to reason that cold light sources should have higher luminous efficiency."

"There is a problem with the frequency of light emission. The light we see is only part of the visible light. Most of the light is actually emitted into the ultraviolet field."

"Oh what's next for you?"

"This MOCVD is going to be boxed and packed. I will take it back and study it slowly." Chen Quan simply stood up. "In addition, you can prepare materials. It is estimated that new MOCVD orders will be sent soon. This order is not just one."

"Oh? Is it your Songhuajiang Technology that you want to buy? Why do you buy so many of the same MOCVD? If you are doing research work, one should be enough."

With the passage of time, Songhuajiang Technology and Songhuajiang Semiconductor are not the same company, and Keyi Factory has also grasped it.

"No, the order this time is still an order from Songhuajiang Semiconductor."

"Oh, fine. We'll get the materials ready."

Liu Minxue didn't ask much.

After all, Chen Quan's prospective father-in-law is the leader of Songhuajiang Semiconductor.This is estimated to be another single transaction for public benefit.The equipment is paid for by Songhuajiang Semiconductor, and the results come out, which can be regarded as Songhuajiang Technology.

But this muddled account should not be handled by Ke Yi.

"Okay, let's get in touch later."

Chen Quan knew the outside world's perception of the two companies, but did not explain.Sometimes, the involvement of such private interests makes the other party feel more at ease.This is the status quo in the country.

(End of this chapter)