Black Technology Live Room

When the 'Efficient Energy Reserve' option is unlocked.

Immediately, a prompt appeared: 'High Efficiency Energy Reserve' was unlocked successfully, currently 0% has been mastered

Then, Zhang Zhai understood what this so-called high-efficiency energy reserve was.

He guessed right, this is a new battery technology.

But one thing he didn't expect was that there wasn't just one new battery technology, but three.

These three are, respectively,

The first one, in recent years, graphene batteries have been hotly speculated, and there are many related concept stocks in the stock market.

The second type, ordinary people may not be familiar with, but there are still many people know, solid lithium-ion batteries.

As we all know, the current general-purpose batteries are all liquid lithium-ion batteries, but different from current batteries, solid-state lithium-ion batteries have high energy density, can hold more power in the same volume, and are safer.

As far as Zhang Zhai knows, many companies are researching solid-state lithium-ion batteries, including the rotten Apple company in the United States, and, it is said, they are already in mass production.

It can be said that this battery technology is very close to the actual technology.

However, compared to the real technology, Zhang Zhai's black technology solid-state lithium-ion battery has a higher battery capacity, is safer, and is more wear-resistant.

And this third battery, even Zhang Zhai has never heard of it, nanowire solar cells and nanowire batteries.

Are you sure it's not two batteries?

However, seeing that they are also nanowire batteries, they seem to be classified as one.

But what do nanowires mean?

After Zhang Zhai received some information, he had a vague understanding of nanowires.

The so-called nanowire solar cell is to use semiconductor nanowires instead of silicon wafers to manufacture solar cells.

Its advantage is cheap.

This kind of solar cell is different from traditional solar cells in that it is made of cheap materials, and its ability to aggregate and separate charges is also very strong.

The nanowire battery is similar, that is, using metal nanowires instead of traditional lithium ions to produce metal nanowire batteries.

Its characteristic is that it is wear-resistant, especially wear-resistant, and very wear-resistant.

In this regard, it is probably hundreds of times that of traditional lithium-ion batteries.

Then why, it is so awesome, but it has not been used on a large scale?

Zhang Di really lacks understanding of the term nanowire.

"A1, search for relevant information on nanowire batteries." Zhang Zhai asked A1 to help him find information.

"Okay, father, I have screened out for you." A1 immediately popped up the holographic screen, allowing Zhang Zhai to see the information she screened out.

"Um."

Zhang Zhai frowned and read page by page.

After a few minutes, Zhang Zhai figured out the reason.

"So that's the case, no wonder..." Zhang Di shook his head.

It turns out that this technology also exists in reality, but it was proposed not long ago.

Compared with traditional solar cells, the expensive cost, and the easy loss of traditional lithium-ion batteries, the advantages of nanowires are obvious, wear resistance, cheap, and very large power capacity.

But there is also a fatal problem that conceals its advantages. Compared with traditional solar cells, the conversion rate of nanowire solar cells is very low.

Originally, the energy conversion rate of traditional solar cells is low enough, and the conversion rate of nanowire solar cells is even lower, which makes him almost lose its practical value.

And what about nanowire batteries? Although the prospect is promising, it is a perfect battery, but there is still a considerable distance from the actual application, and it is a purely conceptual product.

So, can the technology obtained by Zhang Zhai solve these problems?

"It solves the problem of conversion rate, making the conversion rate of nanowire solar cells even surpass that of traditional solar cells, and also provides a manufacturing plan for metal nanowire cells..." Zhang Di muttered, thinking.

Although he has not fully grasped the nanowire battery technology in his mind, Zhang Zhai can still see the extent to which it can be achieved in the end.

This seems to solve all the problems of nanowire batteries?

But...it's a pity.

Zhang Zhai shook his head, "I said, how can I be so generous and give three battery technologies at a time.

It turned out that only one kind was given. "

"Graphene battery manufacturing technology is available, but the key to graphene batteries is the technology of extracting graphene.

There is a nanowire battery manufacturing plan, but there is no technology to make that special nanowire...

This Nima..."

Zhang Di scolded in a low voice, "Isn't this cheating?"

"Isn't this taking off your pants and farting, is it superfluous?

What's the point of directly castrating part of this black technology? "

This is equivalent to giving you a technology for making spaceships, and you understand it, but the result tells you that the materials for making spaceships can only be found on Mars.

Then this technology can only be used to see?

This is really, how to say?

Powerless to complain.

"It seems that solid-state lithium-ion batteries can be produced?"

"Well, at least this efficient energy storage technology is not completely meaningless."

Zhang Zhai could only accept it. After all, he wanted to complain about the system, and there was no place to complain.

When the space-time next door bought the system for him and sent it over, he didn't leave an invoice, and there was no place to complain.

"A1, please find me books related to batteries, some cutting-edge papers, and materials, preferably solid-state batteries."

"Okay, father."

For Zhang Di's order. There is nothing wrong with a1 starting over.

"Father, these are the information that can be obtained from public channels, do we need to search deeper?" a1 asked.

"No need." Zhang Zhai shook his head, then recalled all the information found by a1, and read it.

With artificial intelligence, it is much easier to find information.

I just don't know, someone knows, that's how he uses a1, I don't know if he wants to strangle him.

Ten minutes later, Zhang Zhai felt a little sore in his neck.

"Holographic screen reading, although the reading experience is not bad, but I feel a little uncomfortable," Zhang Zhai thought, shaking his head, "Forget it, let's go to the library."

Zhang Zhai was about to get up,

"Boom!"

A dull voice sounded.

It seemed that something had hit the door of Zhang Zhai's dormitory.

Zhang Zhai was a little puzzled, what kind of voice is this?

Just about to open the door to have a look.

"Boom!"

There was another dull voice, which seemed to hit the wall next to the door.

Immediately afterwards, there was a slightly crisp sound.

"boom!"

Hearing this voice, Zhang Zhai was taken aback for a moment, then his body tensed up instantly, and his eyes became sharp.

He quickly moved himself to the side of the bed, avoiding the place where the window and the door were facing each other.

because,

The sound just now was clearly a gunshot!

This voice came and went quickly.

Nothing seemed to have happened.

Zhang Zhai frowned tightly, feeling a little puzzled.

Then carefully, move behind the door.

...

opened the door.

What caught my eye was such a scene.

Two people fell to the ground, and one of them was lying on the door of the dormitory, holding a dagger in his hand. The dagger was still stained with blood, and there was also blood on his back. Compared with the previous gunshots, he should have been shot.

Another person, right next to this person, was lying on his back with his face up, his eyes wide open, motionless, as if he was dead.

There was blood on his chest, bloody and bloody, it should be a fatal wound.

Looking at the dagger tightly held by the person lying on the stomach, maybe his death has something to do with the person lying on the stomach.

Not only the two dead people, but at this time, there are three living people in the corridor.

They were dressed normally, but they had guns in their hands.

When Zhang Di saw them, they also saw Zhang Di at the same time.