For the gift, start research and development of graphene batteries

Chapter 75 It would be great if there was a 0.1nm process technology
In Jiang Ming's mind, the solid electrolyte plays a more important role.

In fact, the solid electrolyte is used in a weightless environment.

The traditional electrolyte, the content is basically water.In a weightless environment, the passage of ions will be greatly weakened.

If it is really in a space environment, or in a weightless environment, its electrical performance will be greatly weakened.

Of course, if it can be improved, it will be good as a flame-retardant material for thermal runaway.

However, in this case, the additives in it need to be specially designed.

Solid electrolyte needs to be improved.

As for the third type, diaphragm, Jiang Ming thinks it has the most development prospects.

It is theoretically possible to switch ion channels reasonably according to temperature.

The channels of ions are actually gates one by one.

If you want to switch automatically, you need to install sensor devices one by one on the door.

Of course, this sensing device, which is a bit special, is a special kind of ion.

It is this special ion that makes the ion channel of the diaphragm have the function of automatic control.

Thinking of this, Jiang Ming had information.

"Everyone, the discussion is almost over, let me say a few words."

Seeing that everyone was discussing and discussing, they were all those kinds of opinions, and there were no new ideas. Jiang Ming interrupted everyone's routine very appropriately, and then spoke.

"Your views have inspired me a lot. Through your routines, I think that the control of battery thermal runaway will take a big step forward in carbon-based batteries."

"The following words, I will report to everyone, and everyone can see if my summary is correct."

Jiang Ming said very modestly.

Of course, it is said to be a summary of everyone's views, but it is actually an improved technical measure proposed by Jiang Ming based on everyone's opinions.

"First of all, the positive and negative electrode materials of the battery, which are the foundation of carbon-based batteries, cannot be changed."

Jiang Ming started from the first point.

Hearing Jiang Ming's words, everyone nodded straightly. This is true, and there is little need for improvement.

"As for the electrolyte, I think it can be changed like this."

"The solid electrolyte has a natural advantage in the thermal runaway of the battery. We can use this as a means to control the thermal runaway."

Jiang Ming concluded.

What Jiang Ming said was very simple, but in the ears of others, it was a bit profound.

Many technical leaders are frowning, a little unclear.

"Boss Jiang, can you explain in detail?"

A technician asked, and everyone praised him unanimously.

"Although the solid electrolyte is solid, it does not mean that it has no liquid substances. In the solid electrolyte, there is liquid lithium hexafluorophosphate, which is the key to the electrolyte's ability to work."

Everyone nodded for a while, and they all understood this truth.

"According to my idea, can a brand new additive be developed as an attachment to lithium hexafluorophosphate. This additive has no effect at ordinary times, but when it encounters a rapidly rising temperature, it will evaporate, and then make lithium hexafluorophosphate no longer The deposits are formed, which leads to the failure of the electrode fluid.”

Jiang Ming spoke out his idea.

In fact, Jiang Ming's design idea is very simple, that is, to add a seat to the lithium hexafluorophosphate. When there is nothing to do in normal times, the lithium hexafluorophosphate will not be allowed to sit when there is something to do.

Lithium hexafluorophosphate without a seat has no effect.In turn, thermal runaway will stop.

It's just that everyone understands the truth, but what kind of additive is needed, everyone doesn't know.

And on the market, it seems that this additive has never been heard of.

If it is to be developed again, it will not be possible to say what year and month it will be successful.

Of course, everyone doesn't know if it can be successfully developed.After all, it was just an idea. Before that, there were no technicians who had done research in this area.

"Don't worry everyone, I already have a preliminary idea about this additive, and I will conduct experiments in this area in the future."

How could Jiang Ming not know what everyone was thinking, and said like this

Hearing that Jiang Ming already had something similar to a technical solution, everyone was stunned. Even Wang Mingyang felt a little unbelievable.

At this moment, Jiang Ming became a bit more mysterious in everyone's hearts.

Of course, it wasn't that everyone suspected Jiang Ming.

After all, the problem of improving the thermal runaway of the batteries was mentioned just two days ago, and Jiang Ming also made a temporary decision.

Being able to have a preliminary plan in such a short period of time is enough to show that Jiang Ming's technology is strong.

Reminiscent of the total technical solution of carbon-based batteries, it comes from Jiang Ming.In an instant, everyone felt that there was nothing wrong with improving the thermal runaway of the battery cells and proposing technical solutions.

After all, in terms of technology, Jiang Ming and the others are not at the same level.

This is the feeling Jiang Ming gave to everyone since he started the carbon-based project.

"As for the third plan, the problem of the diaphragm, I think, will be the focus of this acupuncture test, whether it can pass. It is the most important part of thermal runaway control."

I thought that controlling the electrolyte was already an important improvement plan, but who would have thought that Jiang Ming's next sentence made everyone uneasy again.

"Jiang Ming, do you have a good plan?"

Wang Mingyang spoke at this time and asked.

"It's just a preliminary idea that needs to be verified, but in general, there is a lot of room for improvement."

Jiang Ming didn't dare to talk too much, so he said this.

Although Jiang Ming said it very modestly, in the eyes of some people, Jiang Ming is still a bit bragging.

You know, battery separators have never been a strong point in Xia Guo.

The field of diaphragm has always been Sakura Country's strong point.

Although there is only a small layer of film, the technical content is high.

Its complicated structure, even Xia Guo's professional technicians, didn't understand it, and they all followed the gourd's drawing and followed it.

Among them, the technical difficulties have not been fully understood until now.

In this case, it is a bit of a fantasy to talk about the improvement of battery separators, product upgrades, and the ability to control thermal runaway.

"Mr. Jiang, the matter of the diaphragm is not a small matter. As far as I know, there is no product with similar functions on the market. Even in the country of cherry blossoms, it is only conducting cutting-edge research, and there is no specific technical route. Settle down."

There are technicians who seem to focus on the study of diaphragms, and they seem to understand, so they said to Jiang Ming.

"Ah!"

Hearing this person's words, Jiang Ming couldn't help laughing.

"Mr. Jiang, am I wrong, or do you think that our technology is stronger than others!"

Hearing Jiang Ming's ridicule, the man couldn't bear it anymore, and asked.

"Then let me ask you, carbon-based batteries, are there any similar products on the market? Are there any that can meet the same technical standards?"

Jiang Ming asked back.

"No, carbon-based batteries are created by ourselves, and even graphene batteries are also researched by ourselves. When will our technical route follow them, will theirs be correct?"

Seeing that the other side didn't speak, Jiang Ming asked back.

"Everyone, you have to remember that this is groundbreaking research, and what we want to solve is the unending problems. Other people's technologies and products are just references."

"You can't just learn to walk with others, so you don't know the way home. We are just learning how to do it, not being led home to be like cows and horses!"

Jiang Ming said loudly.

"it is good!"

There are technicians who can't help but praise.

Next, the audience stood up, and there was prolonged applause.

Seeing everyone's reaction, Wang Mingyang was a little stunned. Seeing countless meetings, he did not expect such a situation to happen.

After thinking about it carefully, I feel that what Jiang Ming said makes sense.

Indeed, as Jiang Ming said, because we are too far behind, in most cases, Xiaguo's enterprises are still learning in the entire market.

I have learned a lot, and I have inertia. I don't know why I wanted to learn at that time.

In any case, walking is a skill, and the directions that cannot be walked are dominated by people.Otherwise, no matter how strong the technology is, you will always follow others.

Regarding this, Jiang Ming was also emotional for a while.

I didn't misjudge the people. The group of people that Mr. Wang Mingyang found were really nothing to say.

Next, Jiang Ming took the lead and led everyone to overcome the difficulties.

"Chief Jiang, is there any precedent for the additive you mentioned?"

First of all, on the issue of electrolyte, Jiang Ming dragged everyone to discuss it non-stop.

According to Jiang Ming's plan, it is to develop a special additive to control the entire electrolyte.No one has heard of this kind of additive.

When the discussion got heated, a technician asked.

"Not yet, but theoretical analysis is feasible."

"Mr. Jiang, isn't this too risky? According to our thinking, it's best to verify this technology on other projects first, make sure there are no problems, and then gradually introduce it into new products."

The technician suggested.

"According to the logic, it should be done, but there is not much time left for us. What is most lacking at present is time. Every day of delay will deal a big blow to the industry."

Wang Mingyang explained beside him.

Yes, there is not much time left for everyone, and there is no chance to verify slowly.

The development and validation of new materials are carried out in parallel to ensure that this problem is solved as quickly as possible.

"Here, the matter of new additives, follow this idea, you go to verify, and then try to produce samples, if you have any questions, please report to me in time."

Jiang Ming explained the general idea, and then asked the person in charge of electrolyte development to lead the team to verify it immediately.

As for the improvement of the diaphragm, they don't need to participate.

According to Jiang Ming's inheritance in the technology tree, the electrolyte problem is actually easy to solve, but the technology given in the inheritance is too high-end, and it is not suitable to apply it directly.

For example, there is an electrolyte additive that can satisfy the ability to suppress thermal runaway well.But this additive requires a mineral called rosinite.

Jiang Ming searched all the materials, but couldn't find the source of this material.

Jiang Ming speculates that there is a high probability that this material is a unique material that does not exist in Shuilanxing.

There is also an air electrolyte, which has excellent performance and can meet the requirements.

However, the technical requirements for this kind of air electrolyte are too high. According to Xia Guo's level, it is difficult to succeed.

This kind of electrolyte, as the name suggests, uses air as the electrolyte to achieve the purpose of ion conduction.

As for how to make the air conduct ion, it is the key point.Inside, there is a set of complex and sophisticated semiconductor equipment for control.

In essence, a control system is installed inside the battery.

The program of this control system has been pre-set and burned in, and can run automatically.

This control system, how should I put it, is essentially a semiconductor system. To be successful, it requires extremely powerful semiconductor capabilities.

At present, the most advanced lithography machine on Aquamarine seems to have a process capability of 2nm.

Of course, Xia Guo did not have the most advanced lithography machine.

But even if the production process of 2nm can be achieved, it is impossible to make this semiconductor control system.

Because of this system, the minimum process capability requirement is 0.1nm.

Although the numerical difference between the two is not big, in fact, there is a gap like a chasm.

You must know that the 2nm process capability is almost the limit of Aquamarine. If you want to make further breakthroughs, you need technology to make significant progress.

According to the current technological development of Water Blue Star, don't think about it in a short time.

Thinking of this, Jiang Ming was a little tempted to switch to the lithography machine.

Because according to the technology Jiang Ming obtained, the semiconductor industry is quite useful.

When semiconductor technology breaks through to a certain level, the miniaturization of everything will become more common.

As described in the triad, the internal space of a proton expands, and its area may be larger than a star.

Although the current level of technology cannot reach this level, the 0.1nm process capability can guarantee the production of most micro-control systems without any problems.

The most typical one is nanorobots.

Programmable nanorobots cannot be described as simply cool, but they play a very important role in the medical field.

Thinking about it later, when there is a problem in the body, nano-robots will drill into the blood vessels of the human body, find the lesion, and then ablate it. This technology, even if you think about it, has great prospects.

With nano-robots, the treatment of some common diseases will become much simpler.

Even, using this microscopic change, many phenomena that look like superpowers in the macroscopic world can be realized.

For example, fire, water, heating and other functions.

Thinking about it this way, Jiang Ming felt that this microscopic world was much more interesting.

Jiang Ming even wondered if it was the microcosm, or the man-made world.

There are many phenomena that we find inconceivable. Is it because countless microscopic aborigines are using their technology to affect the macroscopic time.

The phenomena shown in our macrocosm are probably the manifestation of their activities.

(End of this chapter)