I, the delivery boy, will be invincible after signing in for three years

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The big screen jumps.

The whole process is divided into six parts. The first part is mainly to solve the problem that the final products Li2S2 and Li2S are not conducive to the high rate performance of the battery. I mainly consider the idea of ​​composite materials.

Part II, addressing the shuttling effect of dissolved polysulfides across the membrane!

The third part is solved

The sixth part mainly solves the problem of lithium dendrites. This part is the most important, and it will determine whether the battery can become an industrial product.

Metal lithium is used as the negative electrode. In addition to the high activity of metal lithium itself, the volume of the metal lithium negative electrode will change during charging and discharging, forming lithium dendrites.

Lithium dendrites are just like a big tree. At the beginning, they are just a trunk. With the cycle of charge and discharge, the reaction produced is the same as the nutrient of the tree, and it is irreversible.

Eventually one day the lithium dendrites formed a towering tree, punctured the cathode material, and exploded with a bang.

This is the most difficult part of the entire lithium-sulfur battery.

Chen Nuo spent an entire afternoon explaining the entire technical process.

Everyone's eyes were both horrified and excited.

What the hell is an idea? According to this route, it can be solved in all likelihood.

Professor Chen, how did you come up with this idea?

A professor asked excitedly.

After an afternoon's explanation, everyone unconsciously put on honorifics.

I said I calculated it, do you believe it?

Everyone rolled their eyes in unison, and didn't ask any more questions.

Dear professors, according to the laboratory rules, T-type projects need to sign a non-disclosure agreement, giving everyone one hour to eat and prepare, and we will start in one hour!

After Chen Nuo finished speaking, his assistant Yang Song came in and sent everyone a non-disclosure agreement. Everyone was so happy that they signed it without even reading it.

The whole process didn't even take 1 minutes.

The Future Science and Technology Laboratory divides all experimental projects into five grades, namely T category, international leading, international advanced, domestic leading, and domestic advanced.

As for ordinary experiments, they are not considered in future experiments at all.

The T category is a super-class, a special category of experiments that can subvert an industry or a field of scientific research.

In just half an hour, everyone finished arranging things other than work.

More than 20 professors are up and running.

All the professors have done hundreds of thousands of experiments, and their experience is extremely rich, so there is no need for Chen Nuo to do it.

Chen Nuo had nothing to do, so he swiped his phone in the lounge next to him.

After thinking about it, I posted a post on Weibo.

Money is so hard to earn these days, hey

A post blew up Weibo, and netizens complained one after another.

Fuck, listen to what the boss is talking about, is it human?Tens of billions of net worth tell us that money is hard to earn?

This is the most Versailles speech I have ever heard. How much more advanced is it to tell Lao Ma that he is not interested in money?

Damn, it's a world-class paper every now and then. Doesn't he feel bad for making a super big patent from time to time, saying that money is hard to earn?

Hey, the bosses say that money is hard to earn, it's not easy to make a living these days!

What's not easy, I will bring you, you bring the bowl, you are responsible for crying, I am responsible for shouting, and we will be the boss together at the end of the year.

When the leaders of several major manufacturers saw this news, they began to growl in their hearts.

We give you money, you don’t want it, you say money is hard to earn, tell me where is it hard to earn?

The bosses of the car manufacturers were about to cry when they saw the news.

It's hard for them to make money!

It's not that it's hard to earn, it's super hard to earn, and if you don't do it, you will go bankrupt.

When Zhou Zhengfeng saw the news, he rolled his eyes, and didn't bother to talk to this guy.

As soon as the two mouths were spoken, I gave him 6 million yuan, which is so hard to earn, how can I say it out loud.

After thinking about it, Zhou Zhengfeng made several phone calls in a row. At this moment, there were at least dozens of soldiers in civilian clothes one kilometer away from the Future Science and Technology Laboratory.

For two days in a row, apart from occasionally giving suggestions to everyone, Chen Nuo just studied Ge Guess and Hodge's Conjecture.

More than [-] people have done dozens of experiments, all of which ended in failure.

Chen Nuo said casually: Try carbon-sulfur composite materials.

We tried it, it wasn't ideal.

When I was researching C3 materials, I accidentally discovered a nanoporous carbon, which has a nanocage structure with a big belly and a small mouth, which can inhibit polysulfide and lithium sulfide from leaving the carbon nanocage, and lock sulfur in the pores of the positive electrode.

In addition, the hydroxyl groups on the surface of nanoporous carbon can combine with sulfur, which can improve battery stability. Try it.

Everyone's eyes lit up when they heard this, and they said immediately: "Professor Chen, is there any material for the nanoporous carbon you mentioned? Let's try it!"

You guys wait, I'm looking for it, but I don't know which folder I put it in!

Everyone rolled their eyes in unison, roaring in their hearts, wanting to strangle Chen Nuo to death.

For such an important achievement, this product was thrown away like garbage.

Well, I found it, you can use it for research and study to see if it is feasible.

Everyone is like a treasure, and everyone is studying it.

Looking at this scene, Chen Nuo shook his head secretly. Acting is really tiring, and he couldn't take out what he had ready-made.

At noon on the 30th, several major mobile phone manufacturers simultaneously announced the launch of new phones at [-]:[-] p.m., as if they had negotiated, the first shipment was [-] units.

Absorb the luck of heaven and earth, bless my body, there must be one of Huawei's 30 units!

I have already gone to the best Internet cafe in this city, 500M optical fiber!

Brainless you, you have such a fast internet speed, it’s useless if your hand speed is slow.

Do your best, listen to the destiny, I am lucky if I get it, and my life is lost!

At [-]:[-] in the evening, everyone in the e-commerce departments of major manufacturers is busy.

All departments are ready, 10 minutes countdown

Chapter 266 The Highlight Moment of Domestic Mobile Phones

In order to ensure that the new functions are delivered to consumers as soon as possible, several major manufacturers are also fighting.

The e-commerce warehouses of major manufacturers are full of white-collar workers in suits, and all office personnel near the e-commerce warehouses are sent to the warehouses to help with packing.

Dozens of provinces are all separated, and major express companies directly enter the warehouse and receive the goods directly.

Outside the warehouse, there are dozens of express delivery vehicles, and there are cargo planes waiting at the airport.

10, 91, get ready!

Zhou Fang, the person in charge of the e-commerce company, issued an order, and the time to put it on the shelves was set by the system.

The number of products shows 30, and the listing is successful.

Ok?

Lan Yun, who was in charge of the data, stared at the screen, and in the blink of an eye, the product data became 0.

Zhang Gong, check if there is a problem with the website, why the number of products has become 0, and see if it is sold out or there is a problem with the system.

Zhang Gong, who was next to him, was crackling at the computer, and a few seconds later he said pleasantly: "All are sold out, and it took 2.7 seconds, we set a record!"

Oh!

The office was quiet at first, then cheered.

According to the number of clicks in the background, there are about 3880 million netizens who want to buy a new phone this time.

The person in charge of the e-commerce company was shocked.

In the past, about 2000 million units of new phones could be sold in the life cycle of each year. This cycle takes about three years. According to the estimated number of hits, at least 4000 million new phones can be sold, which is a full double.

But there are also some problems. If the production capacity cannot keep up, and netizens resell other manufacturers while waiting, it will be bad.

Boss, there is a commotion on the Internet, saying that we have created false information, and there is no new update at all, should we make an announcement!

Lan Yun's voice interrupted the pensive Zhou Fang's meditation.

Well, let's post it and tell the actual situation.

[Dear netizens, we launched 30 new phones on time at 2.7 o'clock, but they were sold out within [-] seconds. We apologize to the netizens who did not grab the new phones. We promise that once a new phone leaves the factory, we will definitely sell it in advance. Notice, please pay attention to the website, or set up a new machine arrival reminder, thank you for your support! 】

I go, sold out in 2.7 seconds?I thought there was no new one, all I saw was 0!

Awesome my brother, although he didn't get it, he was still happy for Huawei.

You said you people, if you don’t buy a kidney machine, why come here to make trouble.

What a disgusting person, and this marketing routine again, isn't there any stock?

Don’t be fooled, one of their vice presidents said that it takes 27 seconds for each production line to produce a mobile phone, about 24 units can be produced in 3200 hours a day, and 22400 units in a week. Counting his ten production lines, it is 22 units .

Why only 10?Can't we do more?

Damn, think about it with your fucking brain, they have 7 core products, and they can't just produce new models. Besides, if their production can keep up, isn't it useless if the battery can't keep up?

However, I estimate that after today, as long as netizens give good feedback, other production lines should be opened, so please wait patiently!

Not only Huawei, but also other manufacturers. This moment is the real highlight moment of domestic mobile phones.

Cheng Dong and others also saw the situation of e-commerce and the discussion of netizens in the conference room.

Mr. Shi, can the production line be increased?

It is possible. If the production line of new machines is added, the previous M4 series, P series, and n series will probably need to be reduced.

While ensuring that other series of products can meet market demand, we will spare no effort to supply new machines!

OK, I'll arrange it now!

Among the more than a dozen executives in the conference room, no one objected, and they were full of confidence in the new machine.

A mobile phone is nothing more than a chip, system, battery and other hardware. The chip is a carbon-based chip, which is the limit state supported by the current technology, and its performance exceeds that of the A14.

The system has matured after so many years of optimization, and other hardware has also been provided by suppliers for many years, so there is no quality problem.

The battery has been tested continuously for seven days. With the 11000mAh assembly, it can be used for 15 hours. The standby time is unknown. Anyway, since I got the first test mobile phone, the battery is still 36%.

Just thinking about the battery, Cheng Dong couldn't help sighing heavily, giving money to others, but they don't want it, it's a heart disease if this matter is not resolved for a day.

He could also guess what Luo Qingshi was thinking, but no matter how expensive it was, he had to use it, and if he didn't use it, he would die.

At [-]:[-], the first express delivery car departed from the local city of Guancheng.

At 08:30, local consumers in Guancheng got the new phone.

Smooth lines, shining black mysterious light, atmosphere, this is the first perception of consumers.

Just one look at it and I immediately fell in love with it.

Ten minutes later, the video of the first mobile phone was uploaded.

Half an hour later, videos of real machine tests were uploaded to major video websites one after another.

It feels so comfortable to hold.

The battery is really bad. I got the phone and got used to the functions inside. It only dropped 1% in half an hour. Awesome.

Unlocking and opening the App is extremely fast, and the operation is quite smooth. It feels no different from the kidney machine 13 of my daughter-in-law.

I really envy you who snatched it and got it in the first time.

Old irons, I got it. I called our local courier brother. Even if I arrive at the courier point at 200:[-] in the middle of the night, I will deliver it as soon as possible, plus [-] yuan for hard work. I can't wait.

Damn, can you still do this?I'm going to talk to my brother too!

Netizens chatted and chatted, but the topic got off topic, and the kidney machine was brought up.

This kidney machine is really going to cry!