After a thousand years of trading, start a million barrels of oil

Chapter 123 That's it, solved?
After entering the trading bracelet, Jiang Fan called out the young man.

"Hi, Mr. J." The young man greeted.

Jiang Fan had already thought about what he wanted when he came in from the outside. In fact, it was very simple. He just needed to have the professional ability in this area and be able to have professional conversations with these experts and professors.

So he went straight to the point and said: "Mr. L, I think the information on power batteries you gave me last time is very interesting.

In order to make it easier to study some things of that period, I was thinking how can I have this knowledge myself?Maybe I can complete the remaining 40% of the information myself~"

After listening to Jiang Fan's words, the young people were surprised and then admired more. Mr. J's research spirit is so precious. In order to complete the information, he even wanted to absorb industry knowledge and study it by himself. His incomparable enthusiasm and spirit of pursuing perfection are really worth learning from him.

The young man bowed solemnly to Jiang Fan in his heart, and said, "Mr. J, what you need is the knowledge patch I gave you last time."

"Oh?" Jiang Fan seemed to think of something.

The young man went on to say: "Last time I told you that the principle of knowledge patches is equivalent to connecting an external data source, and you can call the content in the data source yourself.

And after a long time of integration, this knowledge will be slowly digested, and it will eventually become your own.

Your main thing this time is mainly the knowledge related to electrochemistry, especially in the field of batteries. Make the relevant basic knowledge into a patch, and then use it in the same way as the previous math patch, and you can get this aspect immediately all knowledge content. "

Jiang Fan smiled heartily, as expected, it would be convenient, so he said to the young man: "That's ok, I just told you my purpose, make me a patch that matches my purpose, no problem."

"no problem."

"Then the reward?" Jiang Fan did not forget this.

The young man smiled: "No payment, or it will be included in the signed astronaut photo that will be given to me at that time. I will give you the things soon, and I will inform you."

Jiang Fan said OK and exited the space.

In the Joint Research Institute, Professor Wei Qiang from Jiangcheng University and a group of professors and researchers are testing the battery made with a new idea just two days ago.

After the test, it was found that there is still the problem of repeated expansion and contraction of the negative electrode material during charging and discharging, which will cause lithium to form dendrite crystals.

The experiment failed again.

Everyone is very frustrated. Are these inherent problems of all-solid-state batteries really insurmountable?Do they have to be forced to go back to the old path of liquid batteries?

"Don't be discouraged, everyone, we will find a way." Wei Qiang comforted everyone.

After the experiment was over, Wei Qiang himself returned to the office. As soon as he sat down on the chair, Wei Qiang let go of the calmness he had pretended in front of his subordinates.

His elbows rested on the table, his eyes were closed, his face was covered with his hands, and his whole body was exhausted.

He just wants to sleep well now, he hasn't slept more than 4 hours a day for a week, he is very stressed.

Considering his reputation and professionalism in the industry, when several companies cooperated to establish a joint research institute, he was directly appointed as the head of the scientific research department to focus on research and development.

The chief scientist of several other battery-related companies is only a senior consultant, and he will coordinate and dispatch, hoping that he can lead everyone to achieve rapid breakthroughs.

But after the direction was set, the development during this period of time was extremely unsatisfactory.

The collection of materials from all parties has indeed produced many good ideas. After trying them one by one, the result is that none of them succeed, and the core difficulties still cannot be avoided.

According to the information from the outside, the island country and the United States have made breakthroughs in this field. Even the United States plans to launch an advanced version of an electric vehicle with optimized battery assembly in the near future. The release time has been set, just within a month After that, how could it not be too stressful for him.

Wei Qiang was a little frustrated, maybe he shouldn't have chosen this leader in the first place, and now he wouldn't feel so uncomfortable being caught in the middle.

"By the way, the higher-ups are going to send a director over here." Wei Qiang suddenly thought of this.

If a more heavyweight industry leader came to sit in charge, his pressure might be much less.

Although he doesn't think anyone in China is much better than him in the field of batteries alone, but if he is a master of electrochemistry, he may be able to put forward some different opinions from other angles to open up his mind.

"Hey, when will we come over?" Wei Qiang was looking forward to the arrival of this leading expert.

dong dong~
There was a knock on the door.

"Come in."

It was Wei Qiang's deputy, and said to Wei Qiang, "Professor, someone from above has been arranged."

"Is the director here?" Wei Qiang was overjoyed, finally he arrived, and hurriedly got up to go out to greet him.

The deputy hurriedly waved his hand and said, "No, no, he said he came here to hand something."

"Hand me something?" Wei Qiang looked suspicious, but still asked his deputy to lead the way to meet the person arranged by him.

In the reception room, the visitor was already waiting. When Wei Qiang came in, he exchanged polite greetings and explained the purpose of his visit: "The organization arranged for me to come here to pass something to Professor Wei."

"What?" Wei Qiang was already curious.

The person who came asked the assistant next to him to put the aluminum alloy lockbox on the table. After adjusting the password, the lockbox opened with a sound.

The assistant turned the opened password box to Wei Qiang, and Wei Qiang saw a mobile hard disk lying quietly inside.

"This is?" Wei Qiang didn't understand what it meant.

The visitor looked at him and explained: "This is some technical information about power batteries. It is very important. The organization asked me to hand it over to Professor Wei."

"Technical information?" Wei Qiang was a little puzzled. Their joint research institute should be the most authoritative in terms of power battery technology.

This area itself is led by private enterprises, and even the government should not have stronger technology than them.

At most, the military may have some differentiated things, such as Xiong Guo. Although the chip technology is not strong, the military field is not afraid of being stuck by the West.

Because the so-called high-process chips touted now are only because of the relationship between application scenarios, the chips need to be made smaller, so that they can be placed on small-sized electronic products such as mobile phones and tablet computers.

However, military equipment does not have high requirements for chip size. For example, why does a large-capacity strategic bomber like the White Swan need such a small chip?On the contrary, chips that are too small are susceptible to interference and quantum tunneling.

Could it be that the above is using the military's ideas as a reference, and finally made the car as big as a truck?

He didn't dare to jump to conclusions, let's take a look first.

So he thanked the person who came over, politely invited the other person to stay for dinner, but after the other party declined to leave, Wei Qiang hurriedly took the mobile hard disk to the internal computer to open it and check it.

It’s nothing at first, it’s basically the basic things of the power battery, but the more you look at it, the more his eyes light up. There are many core issues of the power battery that are explained in detail and detailed. solution.

The judgment inside is consistent with his judgment. Due to its natural superior characteristics, all-solid-state batteries must be the direction of the next generation of batteries.

Although there is still room for improvement in the performance of various forms of liquid batteries currently developed, they are undoubtedly inferior to all-solid-state batteries in terms of safety, compactness, and capacity potential.

The judgment in the data shocked Wei Qiang, which was consistent with his judgment, which meant that at least his direction was correct.

The data not only gave the judgment of the general direction of solid-state batteries, but when Wei Qiang looked down carefully, it also gave solutions to several major problems that they had been difficult to solve.

After a closer look, Wei Qiang suddenly realized that it turned out to be like this.

And not only solid-state batteries, but also other technical solutions in the data, including lithium iron phosphate batteries, ternary lithium batteries, sodium-ion batteries, aluminum-ion batteries, lithium-sulfur batteries, and other common bottlenecks in technical routes.

These batteries may be inferior to solid-state batteries in terms of performance, but they are still an effective supplement if they are well developed. For example, they have their own advantages and disadvantages in terms of cost, adaptability to wide-range temperatures, and stability.

Taking sodium as an example, seawater contains sodium, and table salt is sodium, which is inexhaustible.

However, lithium is scarce. For electricity storage that does not require space, such as wind power, hydropower, and photovoltaics, nano-ion batteries can be used to reduce costs.

Wei Qiang felt like he had discovered a treasure. The problem that has plagued them for so many years, and even the problem that has plagued the whole world for so many years, is that... solved?
Although actual verification is still needed, although the information contained in it is actually missing many important links, the overall idea of ​​solving the problem alone has given Wei Qiang a vague feeling that this is completely correct, and success is only a matter of time.

"Call the department for a meeting to discuss important matters." Wei Qiang let his assistant know.

On Jiang Fan's side, he was looking for 4S stores selling electric vehicles in the city that day, when he suddenly received a message from a young man.

Entering the space, it turns out that young people have already made knowledge patches and passed them over through the transfer cabinet.

Young man: "Mr. J, according to your request, what I asked people to do is the knowledge system of electrochemistry around 2030, which matches the age of the technical information on power batteries that I gave you last time.

And considering that you want to try to complete the technical information by yourself, I also asked the producer to make some special reinforcements in terms of power batteries, which should be able to provide you with some help in studying ancient technical information. "

Young people are always so concerned about Jiang Fan's affairs. If you mention 1, he will help you consider 2 and 3. This makes Jiang Fan very satisfied.

"Okay, thank you then." Jiang Fan left the trading space without much ink.

After he came out, he tried the knowledge patch. Sure enough, within an hour or two, he has become a top expert in electrochemistry, and an expert with a knowledge system beyond the current 10 years.

"This thing is much easier to use than any brain-computer interface." Jiang Fan remembered that the young man said that this is essentially a brain-computer interface, but it is an advanced version.

Compared with the most basic brain-computer interface developed by Ma Sike, they still need to open a hole in the skull and directly modify the thinking to inject content. I don’t know if there will be any side effects.

Comparing the two, they are completely different.

Science and technology change human beings. With this thing, I will not be afraid to go to that joint research institute and face those scholars and professors who are somewhat aloof.

Just as Jiang Fan was thinking, his cell phone rang, and it was Zhang Feng who called: "Brother, the time to go to the Joint Research Institute has been set, when will we send a car to pick you up?"

(End of this chapter)