The next morning, the sun was shining.

There was nothing else to do in the morning, and Chen Yao and Sun Zhennan came to the Legend Screen Factory.

Since supplying screens to mobile phone manufacturers such as Mi Company, Huawei, etc., Legend has become the largest screen manufacturer in China.

The distance is not far beyond Samsung.

The legendary next-generation mobile phone screen will introduce graphene material. Graphene is almost versatile, and the screen can still be used.

"Mr. Chen, you are here."

When Chen Yao walked into the factory, he saw a middle-aged man wearing silver-edged glasses at first sight. His name was Zhang Zhenhong, the director of the screen factory.

"How is the progress of the new generation of screen research and development?" Chen Yao asked him.

Zhang Zhenhong responded: "It's very smooth. According to your requirements, for the new generation of legendary screens, graphene material will be used for the touch sensor layer."

He said as he walked towards the laboratory wearing two people.

On the stage, there was a screen, and Zhang Zhenhong handed the screen he was developing to Chen Yao.

The mobile phone screen can be divided into four layers.

The top glass is called a "cover", and its main function is to protect the internal structure of the screen.

The second layer is the touch sensor layer, which is mainly used to detect touch operations.

The third layer is the front panel, which is equipped with a filter to generate images.

The bottom layer is mainly used to process transistors.

Zhang Zhenhong pushed his glasses and looked at the screen and said, "We will make the second layer of touch screen with graphene."

Almost all mobile phones and touch screens on the market are made of ITO materials.

Magnet-controlled sputtering technology is used to coat a layer of ITO material. ITO is indium tin oxide, a special metal material.

The first generation of legendary mobile phones are screens made of this material.

The second generation of legendary mobile phones, ITO materials have been eliminated, replaced by 'nano-silver wire'.

The reason why ITO is eliminated is that the ITO material is very brittle and is not suitable for use on folding screens.

In contrast, nano silver wires are much softer and stable. For folding screens, this is the best material.

But now,

Nano-silver wires are also going to be eliminated!

It will be replaced by graphene completely.

Sun Zhennan was a little confused and asked, "What's the good thing about using graphene as a touch screen?"

"There are many benefits." Zhang Zhenhong said with a smile: "First, the light transmittance is better. The graphene material is almost completely transparent, and the light transmittance is close to 100%.

It is the best light-transmitting material found in the world today.”

Sun Zhennan's eyes lit up!

The better the light transmittance, the more realistic the color and the purer the picture!

Other ordinary screens will turn a little yellow in the sun, while graphene will not. It is almost completely transparent and will not cause color cast.

The picture will also be clearer.

Graphene is harder than diamond, but it is very soft.

Not only is it not afraid of being broken, it can also be used as a folding flexible screen.

Because of the low resistivity, graphene conducts fast, the screen saves more power and responds more sensitively.

This material is simply perfect.

In the past, it could not be used on mobile phone screens because it was expensive and did not produce energy. Now these are not problems.

"Hahaha..." Sun Zhennan laughed: "We are only one step away from defeating Samsung."

The team's R&D is progressing smoothly, and there are basically no major problems. The new screen production line is being installed and debugged, and the new generation of legendary screens will be released soon.

In addition to graphene screens, graphene batteries are also going to be launched.

Sun Zhennan quickly asked, "Brother Yao, are we going to invest in a battery factory to make mobile phone batteries?"

"Absolute." Chen Yao said in a very affirmative tone: "It is not only a mobile phone battery, but also a power battery."

The future world must be the world of electric vehicles. Power batteries determine the popularity of electric vehicles in the future. The prospects are very broad and it is an extremely huge market.

Power batteries are leading the industry and can pave the way for the legendary electric vehicles next.

Many boys have a dream of building cars, and Chen Yao is no exception. He has his own electric car kingdom and feels full of accomplishment when he thinks about it.

Batteries are a big breakthrough.

There are also battery companies on the market that make graphene batteries, but in fact, the real raw material is still lithium. Graphene only acts as an additive to improve the conductivity of the battery.

For the batteries made by Chen Yao, graphene must be used completely to replace lithium batteries.

Graphene batteries have large capacity and last at least 1,000 kilometers.

And the charging time can be completed in about 5 minutes!

Moreover, compared with lithium batteries, its weight is lower, only 50% of the lithium batteries, which reduces the weight of the car, and the benefits are self-evident.

The service life is longer and can increase the service life by 4 times.

Chen Yao estimated that the battery price of using legendary graphene materials is only 30% of that of lithium batteries!

With the release of legendary batteries, electric vehicles will be popularized quickly in the world!

Taking advantage of this craze, the legendary independently developed electric vehicles can be quickly promoted to the world!

Chen Yao said to Zhang Hongguang: "The preparations for the battery factory are left to you. You are the leader of the preparation team, right?"

Zhang Hongguang responded decisively: "No problem."

At 2 pm, Chen Yao attended an event.

Graphene Science and Technology Park was established.

Local relevant departments attach great importance to it and form a huge graphene industrial park around the legendary graphene materials.

At least tens of billions of output value will be generated here!

Chen Yao was the first to be invited to give a speech on stage.

He stood on the stage, facing the guests and leaders on the scene, and after a simple and polite opening remark.

He said with a passionate smile: "Everyone knows that there is a place of technological innovation in the world called Silicon Valley.

Apple, Google, Microsoft, IBM, etc. have set up R&D bases in Silicon Valley.

Silicon Valley can be said to represent the strength of the United States' technology over the past hundred years.

Why is this place called Silicon Valley? Because most of the companies here are engaged in electronic products and semiconductors, and the main material is silicon.

It is because of silicon wafers that gave birth to semiconductor chip giants such as Texas Instruments, Intel, Qualcomm, etc.

The power of processor chips has enabled Microsoft founders Paul and Bill Gates to discover the arrival of the operating system era.

It is Silicon that made Silicon Valley, and Silicon Valley that made the United States the dominant chip position.

Starting today, this history will be rewritten and graphene will end the era of silicon.”

Listening to his passionate speech, the guests present felt excited!

The meaning in his words is very obvious, and the era of Silicon Valley will become a thing of the past.

This place is called "Magic Stone Bay". There is a huge stone by the sea. According to experts' inspection, it has been formed for tens of thousands of years.

Locals like it and call this place to be "Magic Stone Bay".

Chen Yao glanced at the vast land around him: "Magic Stone Bay will become a world-class technology center!!!"
Chapter completed!