"Xiaoyou, so if your graphene battery is used on a mobile phone, wouldn't it be that the mobile phone doesn't need to be charged for a year and a half?"

When Ding Yue heard his sister say that the charging speed and endurance of this graphene battery are more than 1,000 times that of ordinary lithium batteries, he thought that if it is used in mobile phone batteries, wouldn't it be better to worry about the lack of power in mobile phones?

"You're a graduate student, how can you think like that. ”

Suddenly, Ding Yue was hit by his sister's "soul blow".

"Huh?"

Ding Yue was still in the midst of excitement and surprise, so he hadn't reacted yet.

Director Xiao Wenxing on the side was also a little confused, didn't he say at least a thousand times, if it was used on the mobile phone battery, wouldn't it be a year and a half without charging?

"My graphene battery is obviously not suitable for mobile devices such as mobile phones, it is too big and too useless, if the mobile phone uses graphene batteries, the electric capacity is not the same as my battery. ”

Ding Xiaoyou explained simply.

In short, this graphene battery is more than 1,000 times faster and more than 1,000 times faster than the corresponding lithium battery, but this graphene battery is not prepared for mobile devices such as mobile phones.

"Oooh, I see what you mean. Ding Yue reacted.

Just now, I misunderstood and substituted the wrong thing.

It's like comparing a supercapacitor with a 2850 mAh lithium battery, which is obviously wrong.

The first graphene battery developed by her sister Ding Xiaoyou was not made for mobile phones at all.

"Then Xiaoyou, what field is your graphene battery used for?" Ding Yue asked curiously after calming down.

Ding Xiaoyou crossed his hands on his hips and said proudly: "It can be applied in the aerospace field and the new energy field, of course, my first one, I call it graphene battery 1.0, and I use it in my laboratory." ”

"Is there still a shortage of electricity in our laboratory?" Ding Yue shrugged his shoulders and said, "It's not like we can't afford to pay the electricity bill." ”

"It's for emergencies. ”

Ding Xiaoyou glared at the old brother Ding Yue, and then explained: "This graphene battery 1.0 can provide more than 3 days of power supply for the equipment of my entire laboratory. ”

"So strong!"

Ding Yue said in surprise when he heard this.

When the various equipment of this energy chemistry research laboratory is turned on, the power consumption is still very large.

And the graphene battery 1.0 of my sister Ding Xiaoyou, after being fully charged, can be used as a super-large backup battery to provide more than 3 days of power supply for the laboratory if there is no point in the laboratory or the entire school in case of emergency.

In the end, the graphene battery is just a battery, it is still an intermediate station after all, storing the power in it and using it when it is critical.

Of course, as the world enters the 21st century, the scope and field of battery use are increasing.

More efficient batteries have become a significant demand in many industries.

For example, in the field of mobile devices and new energy.

Not to mention the field of mobile equipment, in the field of new energy, the state is also promoting electric vehicles to replace oil-burning vehicles.

However, for so many years ago, because the battery of new energy vehicles was not guaranteed at all, the development of new energy vehicles has been in a state of bottleneck.

"I think the first commercial application of this graphene battery should be mobile devices, right?"

At this time, Director Xiao Wenxing on the side said.

"Yes, yes, yes, that's true. Ding Yue immediately nodded.

Director Xiao Wenxing's words are indeed true, although the graphene battery developed by his sister Ding Xiaoyou today is not suitable for mobile devices such as mobile phones and tablets, but the difficulty of graphene batteries to make mobile devices into mobile devices should be the smallest.

"Xiaoyou, what do you say?" After Ding Yue finished speaking, he immediately looked at his sister Ding Xiaoyou.

After all, this graphene battery was created by her, and it is really up to her to decide which commercial field it can be applied to first.

"If graphene batteries are used for batteries in the field of mobile devices, it is the most convenient in terms of manufacturing and process. ”

Ding Xiaoyou answered his brother's question.

"Wouldn't you be able to worry about the lack of battery on your mobile phone in the future?" Wen Ruohan was happy when he heard it.

She bought a new phone last year, and the battery life is really too bad, and the charging speed is still slow.

Even with a fast-charging charger, the charging speed is not as fast as expected.

"Graphene batteries are used in mobile phones, so charging is nothing more than a matter of seconds. Ding Xiaoyou explained to a few people around him: "It can perfectly solve the current electricity problem of mobile phones and other mobile devices." ”

"Oh my God, this graphene battery is too powerful. Wen Ruohan couldn't help but admire.

At this time, Director Xiao Wenxing looked at Ding Yue, grabbed Ding Yue's hand, and said with a smile: "President Ding, congratulations, congratulations to you Wucheng University of Arts and Sciences for completing such a revolutionary research achievement!"

"Thank you, thank you, Director Xiao!" Ding Yue was happy in his heart.

is worthy of being his schoolboy's younger sister, and this moment brought Ding Yue a huge sense of glory.

After shaking hands with Director Xiao, Ding Yue turned to look at his sister Ding Xiaoyou and asked curiously: "Xiaoyou, how good can the graphene battery technology we currently master if it is used in mobile phone batteries?"

The best place for the commercial application of graphene battery technology by my sister Ding Xiaoyou is undoubtedly the smartphone that almost everyone in this era can't live without.

Although smartphones are convenient, there is a problem that users are very uncomfortable with.

That's the battery.

A mobile phone is used for two or three years or even longer, and it basically needs to be charged every day, which is very inconvenient for users who are away from home to consider the problem of power.

But if one day there is a mobile phone with super battery life, it can be used normally for several days or even more than ten days, and it only takes less than a minute to charge, how popular is it?

Ding Yue, who is not so professional, can see the huge commercial market contained in this.

Sister Ding Xiaoyou's first graphene battery developed here, which is a graphene battery, it's graphene money!

"Brother, with our current technology, there should be no problem in developing a graphene mobile phone battery with a capacity of 100,000 mAh. ”

Ding Xiaoyou confidently answered his brother Ding Yue's question.

"100,000 mAh!"

Ding Yue felt that this figure was very satisfying, neither so exaggerated, nor much stronger than the mobile phone battery of two or three thousand milliamperes.

And you can continue to "upgrade" in the future, with 100,000 milliamperes, there will be 200,000 milliamperes in the future.

"100,000 mAh, 3,000 mAh for an average mobile phone, a day for normal use, 100,000 mAh is ...... Can you last for a month?"

Wen Ruohan crossed his fingers and calculated, this is not a matter of concern, and he was startled.

A mobile phone battery that can last for about a month, this is definitely a blessing for mobile phone users!

Wen Ruohan can't even wait to use a smartphone with a 100,000 mAh graphene battery.

"With such a large capacity of mobile phone battery, if I go on a business trip in the future, wouldn't it be a problem of mobile phone power that I don't have to worry about at all?"

Director Xiao Wenxing also said in surprise.

As the Director of Education, it is not uncommon for Siu Man-hing to travel to various provinces, cities and regions for meetings and exchanges.

But on a business trip, the problem of mobile phone power has been entangled in Xiao Wenxing, even if it is a mobile phone with a 4500 mAh battery, it feels like it will not take long to charge, it is okay when it is in the hotel, and when it is outside, it is often encountered that the mobile phone is out of power and misses a few important calls.

"Yes, Director Xiao, the graphene battery completely solves the problem of mobile phone power. Ding Yue said to Director Xiao with a smile.

"Principal Nading, when are you going to announce the birth of this graphene battery?" Xiao Wenxing was already a little impatient.

A private university under his jurisdiction has developed such an important battery technology product, and he, the director of education, will follow suit.

"If you make an official announcement, you have to prepare well. Ding Yue pondered, since his Wucheng University of Arts and Sciences is the first university to come up with this graphene battery, then he must prepare well and do a good job of the official announcement when the time comes.

Thinking about it, Ding Yue's face couldn't help but overflow with a happy smile.

"Brother, look at your happy Le, can my battery make you a lot of money?" Ding Xiaoyou poked the old brother Ding Yue and said.

"Ahem. ”

Ding Yue coughed lightly and said: "It doesn't matter if you make money or not, the important thing is that we have such a major achievement in the field of batteries and have contributed to the development of batteries." ”

said so, Ding Yue was "counting money" in his heart.

Once his sister Ding Xiaoyou's graphene battery starts to be commercialized, even Ding Yue can't imagine how much money he can make.

"Principal Ding's ideological height is really good. Xiao Wenxing said to Ding Yue with a smile.

Boy.

Ding Yue was angry with his sister, but he was even praised by Director Xiao.

Thinking about the height of this thing, Ding Yue said that it is not high, and if he says no, it will not be.

After all, Ding Yue built and developed his own Wucheng University of Arts and Sciences, in addition to wanting to make money and get the ultimate reward of the system, he also wanted to make a contribution to Xia Guo's university education.

After taking Director Xiao Wenxing to visit the first graphene battery developed by his sister Ding Xiaoyou, Ding Yue took Director Xiao Wenxing to visit the entire laboratory.

Xiao Wenxing spoke highly of the laboratory owned by Wucheng University of Arts and Sciences.

"There are really not many presidents of private colleges and universities like Principal Ding who are willing to invest so much in teaching experimental facilities and equipment, to tell the truth, we really can't find a second one in Wucheng except for Principal Ding. ”

Xiao Wenxing spoke highly of it.

There are many private colleges and universities in the entire Wucheng area, but the teaching and experimental facilities and equipment of various majors in many private colleges and universities cannot be compared with Wucheng University of Arts and Sciences.

"If you engage in college education, you naturally have to be willing to invest. Ding Yue smiled and said lightly.

In fact, Ding Yue can't do it if he doesn't invest money, after all, if he wants to upgrade, build and develop his Wucheng University of Arts and Sciences, he must do everything that should be done.

"Very good, Principal Ding's attitude is very good. Xiao Wenxing is very satisfied with President Ding's attitude and philosophy of running the school.

After visiting the Energy Chemistry Research Laboratory and the graphene battery, Director Xiao Wenxing did not stay too long, after all, he was still relatively busy.

Before leaving, Director Xiao Wenxing explained to Ding Yue that since Wucheng University of Arts and Sciences has developed advanced technology products such as graphene batteries, it must be used well.

That's for sure.

Ding Yue couldn't even wait.

After sending off Director Xiao Wenxing, Ding Yue immediately returned to his principal's office and began to deploy the strategic task of graphene batteries.

First of all.

Ding Yue first called An Yujia, the CEO of Feiyue Group, over.

If graphene batteries are to be commercialized, they must be in the name of Fog City University of Arts and Sciences and Feiyue Group.

This technology specifically belongs to Feiyue Technology, a subsidiary of Feiyue Group.

In addition to commercialization, the most important thing at present is when and how to officially announce the birth of the research result of "graphene battery" at Fog City University of Arts and Sciences.

Originally, Ding Yue was going to let the Propaganda Department of Wucheng University of Arts and Sciences do this.

After all, if there was any major event that needed to be announced by the University of Arts and Sciences in Fog City, it was all released by the Propaganda Department in the official name of Fog City University of Arts and Sciences.

But this time the graphene battery, Ding Yue didn't plan to come so simply.

Knock knock!

Just as Ding Yue was pondering these things, there was a knock on the office door, and An Yujia came over.

"Principal Ding, you're looking for me. ”

"Sit sit, sit sit. ”

Ding Yue emptied his brain a little, and was ready to tell An Yujia about the graphene battery first.

After An Yujia sat on the sofa, she quietly waited for Principal Ding to tell her about something.

"Mr. An, our Wucheng University of Arts and Sciences has another new achievement. Ding Yue couldn't help but smile as he spoke: "Guess." ”

"If I guess...... It can't be that the lithography machine experimental project has made significant progress, right?" An Yujia really couldn't guess how to come out.

Speaking of the lithography machine experimental project, it is just casually talking, after all, this project is the project that needs the most investment and the longest history of Wucheng University of Arts and Sciences.

So far, the progress of the lithography machine experimental project is only the beginning.

"How is this possible, the cycle of lithography machine experimental projects is very long. Ding Yue shook his head, and then said with a smile: "Yes, I don't embarrass you, isn't my sister leading the team to make graphene batteries, and now graphene batteries have been successfully developed." ”

"Oh my God!"

When An Yujia heard it, she was shocked.

Because she has a little understanding of the graphene battery technology that Ding Xiaoyou was researching before, this thing has many application fields.