One Planet for Everyone! Building Science and Technology Civilization at the Beginning

Zhou Lei is also beginning to be arty now. After dinner, he pulls Zhang Binbin and sits at the coffee table in the living room. Boil a pot of pure water and prepare some good tea leaves. There are three small tea cups on a tea tray made of boxwood.

Clumsy pouring pot, hot tea cup. Anyway, it's just to pass the time, so he doesn't care whether the action is in place or not, but he feels very good about himself.

"Binbin, come, let's see how your cousin's craftsmanship is?"

Zhang Binbin took the small teacup in disbelief and tried to lick it with disgust. Hey, this tea can be drunk, but I want to have a can of Coke the most.

"is acceptable."

Zhou Lei was overjoyed, and with a pat on the thigh, someone finally liked his tea. "Come on, drink it."

Zhang Binbin put down the teacup and said, "Cousin, I have encountered some technical difficulties recently. Do you want to find a few people to help me take a look."

Zhou Lei made a package, "No problem, you can send me an email tomorrow, or take a copy of the U disk and bring it up. I will help you find a few good people to give you an idea."

"Great, I found that as long as the body is made bigger, the battery can't keep up. I think there is a way to double the power."

This kid is setting me up, it's really simple, and it's doubled, Zhou Lei thought, his conscience is greatly broken. If you are not my nephew, I have to kill you. A touch of lip service is a requirement, so many scientists can’t handle it, can I, a pseudo-academic tyrant, do it?

For conventional mobile devices, lithium batteries can now be used. They are light in weight and have decent power, but they are not enough for robots.

The small robot is okay. The battery pack occupies almost the entire chest cavity, but it can only support half an hour of operation. If it is strenuous exercise, the actual time is only about 23 minutes.

If the body is enlarged, even if it is full of batteries, it is estimated that it will not be able to carry it for 20 minutes. But you can't put a gasoline engine on like the big dog in Boston, and such a noisy robot is estimated to be found three kilometers away.

What's so much time for?

Like the Ark Reactor that can only be done under the laws of Marvel physics, it is impossible in reality.

But if you find some kind of material that can greatly increase the electrical energy, this is possible. But after so many years, no one has found it. In the end, everyone still only uses lithium batteries, and they have to risk their lives.

Binbin, this stinky boy, has given himself a big problem, can't he ask other simpler questions?

If my cousin can solve this battery problem and shut down the company directly, I can rely on this for the rest of my life.

But I hope there is something good in the hacker, because many foreign laboratories will hide the black technology, and then release it little by little, so that users can upgrade again and again, they can make enough money.

If the big hacker turns all your technology into mine, I'd be very happy. Zhou Lei happily took a sip from the teacup. Bah, the cold tea is really bitter.

Zhou Lei threw out all the tea in disgust, then opened the refrigerator and took out two cans of Coke, one for each of Binbin and him.

Zhou Lei sent Binbin back to the hotel and forced him to rest well, and sooner or later he would become insane.

Early the next morning, Zhou Lei arrived at the company on time. He was always thinking about the battery, and he didn't sleep well all night. Of course, he wouldn't say that Yang Xiaoyao didn't sleep well and liked to kick people in his sleep.

"Boss, the DXG400 I ordered for you will arrive in a few days. You may have to suspend work and take a day out to do cluster consolidation."

"Oh, I'm very proactive and generous this time!" The big hacker replied quickly.

"Uh! It's my honor to serve you!" Although he knew that the big hacker couldn't see his expression, Zhou Lei still put on this sentence with a flattering smile.

What happened to the dog legs? Let me make a lot of money, and I can do shitty things.

"Tell me, what can I do to help?" The boss was a little impatient, and he didn't know what he was thinking.

He has been giving Zhou Lei some guidance and hints, but found that Zhou Lei's brain hole is not big at all, and his steps are too small. He is definitely afraid of getting involved.

"Boss, didn't you give me the information on a military robot last time? After research, we found that everything else is easy to handle, but the energy part is uncertain."

"Isn't there a nuclear battery? This trivial matter can't be done well?"

"However, this nuclear material can't be touched. I don't want to be caught as a terrorist."

"Hey, backward civilization is trouble. Wait!"

It's maddening to talk like this again. No matter how backward the civilization is, you still don't want to stay here. If you have the ability to fly, fly out into space to go waves.

Zhou Lei has already processed all the reports and documents for today, but the boss didn't react at all. It wouldn't be too difficult.

"Boss, boss, if you haven't found a way yet, I'll go eat first."

"Damn it, you have a lot of types of batteries, and they are useless. I started learning from voltaic batteries, so keep waiting. I have never seen such a bad technology level." The boss is already angry Cursing, yes, there are too many types and specifications of batteries in this backward civilization. It is estimated that only those in the battery industry can figure it out.

Zhou Lei didn't dare to reply a word, and I would act stupid too. He quietly called the inside line and went out, and asked the little secretary sitting outside to go to the canteen upstairs to buy a meal and come back.

This time the file is very small, how small is it, only one of more than 100 KB

PDF files.

There is no head or brain, and no source of theoretical support is stated.

A schematic diagram of the structure of a battery, and then the materials of the positive and negative electrodes, the names are very long, but it seems to have a mixture of rare earth metals and other metals.

In order to be lazy, Zhou Lei wanted to give the battery an internal project name and pulled it down. If you read your academic name, it's more of a headache than a tongue twister.

Jinlong battery or something else, think about it, the Jinlong battery in the novel was almost omnipotent. However, it seems that this battery does not have such a high energy density. At most, it is a replacement for the current lithium battery. I only hope that the final product will be taken out and it will be happy with double the energy density.

In order to hug his thighs and express his confidence, Zhou Lei wrote the word Ark on the paper.

After writing down some requirements, I took it out and asked Zhu Ning to dig some battery experts and come back with a few metallurgical experts. It seems that these positive and negative materials have to be sintered by themselves.

A few minutes later, Zhu Ning pushed the door and came in, "Mr. Zhou, someone called this name for Ark Battery a long time ago, why don't you name it again?"

"The internal project is still called this. Sooner or later, I will buy the battery company that stole my name." People's Ark Battery has been an old company for decades, so you should grab it.

"That's no problem." Zhu Ning called the headhunter when he went out and asked them to find some experts to come back.

I don’t know where the rumors leaked. Suddenly, a tens of billions of companies are going to enter the battery industry, and there are not many optimistic about it. This industry has only developed for decades to have today’s scale.

Almost everyone can think of positive and negative materials, there are patents, and there are all kinds of wonderful solutions.

Therefore, there are not many companies that take this time, including this strangely named company with a domestic special cow.

You can always dig up the talents you want by paying high prices. It may be a matter of non-disclosure agreement and competition agreement. These battery experts have gone to other companies for a few days before coming back. Their personnel relations are also there. Otherwise, there will be a lawsuit.

In the already crowded Caohejing Building, a hundred square meters were barely freed up as a battery laboratory.

Now the building basically can't go in and out. If a room is vacated, it will be rented by Sanshi Technology. But it's a drop in the bucket, the stall is getting bigger and bigger, and the place is too small, so the new park is already anxiously waiting for the design drawings to be released.

However, it would take three months to produce some drawings at the earliest. According to Zhou Lei's expectations, the park was built in batches, and it was launched in one go, but there was not so much money.

Although a few battery experts don't like this drawing that looks like a student's work, they may have done useless work, but looking at the face of the boss and his money next week, it is not too troublesome to study it.

I found some chemically pure raw materials from the market, set up a high-purity workshop in the Lanpu factory, and bought some laboratory-specific sintering furnaces and crucibles. According to the processing requirements on the document, it is still very easy for metallurgical experts Take out samples.

This is an all-solid-state metal battery, which is different from lithium-sulfur batteries or batteries of other materials.

The energy density can reach 2000wh/kg, one piece tops the previous six pieces, and you can go to the sixth floor in one breath without sore legs or waist pain.

Continuous charge and discharge tests, high current charge and discharge, all show excellent characteristics, and the number of cycles of charging is far more than a thousand times.

In particular, the material does not contain lithium, an overly reactive metal. In fact, even if you smash the Ark battery, it will not burn and explode.

"Two experts, you have to help design an assembly line to produce these positive and negative materials." Zhou Lei said to the two metallurgical experts.

"Mr. Zhou, the process is not complicated. The key point is that industrial production cannot avoid the impact of the environment on the finished product. You should know that there is too much fine dust in the air. We have found that if there is one in ten thousand impurities, it will As a result, the material cannot meet the design requirements, and impurities that are an order of magnitude higher are waste products.”

"I would add that if industrial production is to be achieved, a high-purity metallurgical shop must be established, preferably at the chip level."

Zhou Lei was taken aback, it was so troublesome, unless he built a factory in space, or did it on the ground, he would have to go bankrupt.

But such a battery will definitely be a strategic material, so Zhou Lei is a little afraid to eat alone. And I don't have enough talents on hand to build a high-purity factory, and I don't have such a good background to prevent many people from peeping.

He still called Mr. Chen, and he described the energy density of the battery on the phone.

Two hours later, Mr. Chen brought a few people who were dressed in civilian clothes but looked like soldiers. The two soldiers took over the gate of the battery laboratory. They sat inside and no one was allowed to enter for the time being.

Mr. Chen entered Zhou Lei's office familiarly, and the door was closed from 3:00 p.m. to 10:00 p.m.

Zhou Lei and Mr. Chen didn't talk much, but there were some disputes over the shares of the new battery company.

Of course, Zhou Lei hopes to get more than 51% of the shares. Although he is cooperating with special departments, he must also have basic business laws.

Mr. Chen thinks that he has all the things out of it, and you are only a piece of paper, how can you get such a large share.

In the end, everyone took a step back, Mr. Chen 51%, Sanshi Technology 49%, these shares are not tradable, if anyone wants to withdraw, they can only sell it to the other party.

Zhou Lei still put a CTO in the battery factory to control the finances, and he couldn't control the rest. He just put his name in it and put a vice president in it, at most to ensure the battery supply of his products.