Chapter 424 Monocrystalline Silicon Solar Photovoltaic Panels Will Become History

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After the two expert-level academicians of Xia Guo Academy of Sciences confirmed the "graphene mechanical peeling preparation machine" of Wucheng University of Arts and Sciences, the shock in their hearts did not dissipate for a long time.

This machine is of great significance in the future development of graphene materials.

"President Ding, it's really surprising. You Wucheng University of Arts and Sciences really have this ability. It's rare, it's really rare."

Vice President Zhou Sicheng said to Ding Yue excitedly.

"This is the result of the efforts of our teachers and students at Wucheng University of Arts and Sciences." Ding Yue looked at his sisters Ding Xiaoyou, Luo Peng, Subeilin, Tong Yihang and the others.

Without them, it is basically impossible for Wucheng University of Arts and Sciences to develop a graphene mechanical exfoliation preparation machine.

Even if Ding Yue has the black technology obtained from the system, it cannot be done by Ding Yue alone, or by letting a group of people who are not very capable.

You must know that the younger sisters Ding Xiaoyou, Luo Peng, Subei Lin, Tong Yihang, and Liu Tiefei are the most knowledgeable and skilled people in Wucheng University of Arts and Sciences.

After Academician Sun and Academician Zhao learned that Luo Peng and Subeilin are graduates of Qinghua University's Department of Mechanical Engineering, and Tong Yihang and Liu Tiefei are the developers of the robot Dabai, it is not surprising that they formed a team to develop this graphite. The ene mechanical peeling machine is the machine too.

These young people have a bright future. Academician Sun and Academician Zhao even think that they will be able to surpass the scientific and technological research of the senior Xia Guo Academy of Sciences in ten or eight years at most. staff.

"President Ding, after you have the research results of this graphene mechanical exfoliation preparation machine from Wucheng University of Arts and Sciences, in the future, some research projects on graphene in our Academy of Sciences will be much easier to do, at least we used to The worries are now dispelled.”

Academician Sun said to Ding Yue very happily.

A few years ago, the graphene research project led by Academician Sun was delayed because of the inability to break through the problem of graphene mass production.

"Academician Sun has also done graphene research projects before?"

Ding Yue asked curiously.

At this time, Vice President Zhou Sicheng explained with a smile: "A few years ago, Lao Sun and the others had a graphene solar energy project. Later, due to the need for batch scale of solar power plants, high-purity graphene could not be mass-produced, so this The project has to be shelved.”

"Graphene Solar?"

Suddenly, Ding Xiaoyou jumped out a sentence, looked at Academician Sun with a smile and said, "Academician Sun, I also made a graphene solar collector panel power generation equipment during this time."

"Oh?"

When Academician Sun heard this, he looked at Ding Xiaoyou with great interest: "Can you show me?"

"Hahahaha, Academician Sun, we originally planned to conduct a data test on Xiaoyou, a graphene solar collector device, today. Isn't this just in time for today?"

"Since we have already inspected your school's graphene mechanical exfoliation preparation machine, why don't we go and see the test now. The sun is very warm today, which is very suitable for the test of solar panels."

Academician Sun has a feeling of returning to the graphene solar energy project a few years ago.

The scene of those years,

Academician Sun recalled it and felt quite good.

"OK!"

Ding Yue nodded immediately, and then said to his younger sister Ding Xiaoyou: "Xiaoyou, bring your graphene solar collection panel equipment, we are going to test it."

After about half an hour.

On the square in front of the Shujian Library of Wucheng University of Arts and Sciences.

Not only is the area wide, but the sun is almost shining directly, without any shelter, so it is suitable for collecting solar energy.

Huang Youjie asked the security department of the logistics department to dispatch some security staff to maintain order around the square in front of the museum.

After all, Principal Ding and a group of leaders and bigwigs appeared in the square in front of the museum, which really attracted a lot of onlookers from students.

"Principal Ding, our previous graphene solar energy project, the graphene solar collection panel equipment made can achieve 20 times the efficiency of ordinary solar energy collection panels, that is to say, if ordinary solar energy collection panels can convert solar thermal radiation into For 1 watt of electricity, then using a graphene solar collector device, the efficiency is increased by 20 times, that is 20 watts.”

Academician Sun talked about the research results of graphene solar collectors by their affiliated institutions of Xia Guo Academy of Sciences.

"Twenty times?"

Ding Xiaoyou smashed his mouth and muttered, "Is it too low?"

"Is 20 times lower?" Academician Zhao looked at Ding Xiaoyou with a smile, and said, "Little girl, young people can't talk big."

Ding Xiaoyou thought to herself that she never spoke big words, only her broken brother Ding Yue, who likes to talk big, always seeks truth from facts and uses scientific and rigorous data to speak.

Although Ding Xiaoyou has not done the actual test like today, in the laboratory, Ding Xiaoyou has done many simulation tests.

The data of the simulation test shows that this graphene solar energy collection panel device developed by itself can improve the efficiency of about 50 times compared with ordinary solar panels.

"Xiaoyou, in front of the academicians and experts of the Xia Academy of Sciences, we can't talk big, let's test it first."

Ding Yue stepped forward and tapped his sister Ding Xiaoyou on the head.

"Ding Yue, don't knock, knocking again will make people stupid." Ding Xiaoyou glared at his brother Ding Yue fiercely.

This guy likes to bang his head all the time.

after awhile.

Ding Xiaoyou gestured "OK" to everyone, and Liu Yan, her deputy beside her, nodded.

Liu Yan is a classmate that Ding Xiaoyou met during military training, and she is a chemistry major like herself.

Later, under the leadership of Ding Xiaoyou, Liu Yan gradually improved her knowledge and skills, and is now Ding Xiaoyou's effective deputy.

Ding Xiaoyou brought Liu Yan with him when he was doing research on graphene battery technology and graphene solar collection panels.

"Then let's start." Ding Yue shouted towards his sister.

"it is good!"

Ding Xiaoyou and Liu Yan worked together to start the graphene solar energy collection panel equipment.

This graphene solar harvesting panel can be folded or rolled, which are properties of graphene materials.

It looks very ordinary on the outside. If you don't tell you about a graphene solar energy collection panel at this time, it is estimated that no one knows.

The whole graphene solar energy collection panel is facing the big sun in the sky at present. The area of ​​the panel is one square meter. Therefore, the data of the conversion of solar thermal radiation energy collected later into electricity is also compared with that of one square meter. Ordinary solar panel for comparison.

Due to the high performance of graphene materials, the efficiency of converting the collected solar thermal radiation into electrical energy is obviously much higher than that of the currently widely used monocrystalline silicon or polycrystalline silicon wafers.

That is to say, once graphene is mass-produced, some areas where silicon materials are used for energy may be phased out and become a thing of the past.

And today Ding Xiaoyou's graphene solar collection panel (photovoltaic panel) once the test data is ideal.

Then ordinary monocrystalline silicon solar photovoltaic panels will become history.

"The solar thermal radiation collection time for the test is ten minutes, and we can get the data to compare with the monocrystalline silicon solar photovoltaic panel."

After starting the graphene solar energy collection panel equipment, Ding Xiaoyou said to everyone present.

Ten minutes, not too long to say, passed in a blink of an eye.

Liu Yan came forward to prepare to cut off the conversion of the equipment, so as to facilitate Ding Xiaoyou's data collection and statistics.

After another half a minute, Ding Xiaoyou successfully obtained the data of converting the solar thermal radiation collected by his graphene solar energy collection photovoltaic panel into electricity for ten minutes.

"Brother, the data is out."

Ding Xiaoyou held a tablet computer in his hand and gave the obtained data to his brother Ding Yue.

Ding Xiaoyou's action was almost subconscious, because all the results she had achieved, the first thing she thought of was to show her brother Ding Yue.

After Ding Yue got his sister's data, he handed it to Zhou Yuan, Academician Sun, and Academician Zhao to watch, and at the same time asked his sister Ding Xiaoyou: "How is it? How much can it improve compared to monocrystalline silicon solar photovoltaic panels? times?"

"From the data point of view, it is 62 times, and this is just a graphene solar collector that I haven't optimized too much."

Ding Xiaoyou put her hands on her hips and said proudly.

Sure enough, it was higher than the 50 times in the simulation experiment, and Ding Xiaoyou was very confident that he could do it even higher.

"62 times!"

Academician Sun couldn't help but be a little surprised after seeing this data comparison.

Because the graphene solar collection panel led by Academician Sun a few years ago is 20 times larger, which is already very good data.

"Lao Sun, that is to say, if Xiaoding's graphene solar energy collection panel is used to build a solar power station, its power generation efficiency is at least 62 times that of the current monocrystalline silicon solar photovoltaic panel?"

Zhou Sicheng looked at Academician Sun and asked softly.

Academician Sun nodded affirmatively: "Yes, it should be higher."

"Xiao Ding, you are really amazing. The graphene products you have developed are more powerful than those of many professional scientific and technological institutions. They are indeed amazing, amazing!"

Zhou Sicheng gave Ding Xiaoyou a thumbs up.

Because Wucheng University of Arts and Sciences has previously announced that Ding Xiaoyou's graphene battery will be hundreds or even thousands of times stronger than ordinary lithium batteries.

In fact, graphene batteries have been studied by many institutions, and Xia Guo Academy of Sciences has also done it, taking Academician Sun and Academician Zhao as examples.

The performance of graphene battery research products made by Xia Academy of Sciences is about 100 times that of lithium batteries. Ten times the performance!

All this said, in addition to Ding Xiaoyou's more advanced knowledge and technology in graphene battery technology, there is also a more important reason, that is, Wucheng University of Arts and Sciences has graphene mechanical peeling preparation machine equipment, which can Graphene with better performance is prepared by exfoliation.

The reason is simple.

It is the same dish, and the selection of raw materials is undoubtedly very important to the taste. The Wucheng University of Arts and Sciences uses the top raw materials to make this dish, which is naturally better than the same dish made from other ordinary raw materials. .

"With the graphene mechanical exfoliation preparation machine of Wucheng University of Arts and Sciences, and the graphene solar collection panel Xiaoding, I think monocrystalline silicon solar photovoltaic panels are about to become history."

Academician Sun said with emotion.

"That's right, Lao Zhao!"

At this time, Zhou Sicheng suddenly thought of something, and immediately turned his head to look at Academician Zhao Jianwang.

"Huh? Zhou Yuan, what's wrong?"

Seeing Vice President Zhou calling him, Zhao Jian asked suspiciously.

"Remember the last time we had a meeting?"

Zhou Sicheng clicked on Academician Zhao.

"Oh, oh, Zhou Yuan is referring to the conference on new energy, right?" Zhao Jianwang was reminded by Vice President Zhou.

The state requires that there should be a promotion and development of new energy in recent years, which requires some scientific and technological research institutions to conduct research in the field of new energy.

Xia Guo Academy of Sciences is naturally bound, and Academician Zhao Jianwang is one of the representatives in this regard.

There is no doubt that solar energy is a new renewable energy source, and the country has been promoting and supporting it for many years.

However, due to the limited efficiency of the monocrystalline silicon solar photovoltaic panels used to convert solar heat radiation, the use of solar energy, a renewable new energy source, has not made much progress.

"Now, Wucheng University of Arts and Sciences has equipment that can produce graphene with high efficiency, and Xiaoding's graphene solar energy collection board, Lao Zhao, I think you can think about it, and put the country's role in the development of new energy. some of the policies, let Principal Ding and them.”

Zhou Sicheng looked at Academician Zhao Jianwang and suggested.

Originally, the country's policies and burdens for the development of new energy should be shouldered by the Xia Guo Academy of Sciences.

But in the current situation, the one who can do better is obviously the Wucheng University of Arts and Sciences.

Zhou Sicheng thought for a while, the "graphene mechanical peeling preparation machine" of Wucheng University of Arts and Sciences will definitely get attention, and may even get the attention of "big guys".

Therefore, Zhou Sicheng thought about it, and might as well sell it to Wucheng University of Arts and Sciences.

Anyway, if the Xia Guo Academy of Sciences wants to invest in the research of re-graphene solar collection panels, it will be time-consuming, labor-intensive and expensive.

Then it's better to give this country's policy to Wucheng University of Arts and Sciences, they have the technology and ability.

"Zhou Yuan said... this matter, we will apply to the above when we turn back."

Zhao Jianwang saw that Vice President Zhou had said so, and he had no reason to refuse.

And Zhao Jianwang also understands the reason, it is a heavy burden, and it can be shared by Wucheng University of Arts and Sciences, so why not do it.

What's more, looking at it like this, in the future, Wucheng University of Arts and Sciences and Xia Guo Academy of Sciences will have a lot to deal with.

Even Zhao Jianwang believes that the graphene mechanical exfoliation preparation machine that Ding Xiaoyou participated in the research has a good chance of winning the National Science and Technology Award.

The National Science and Technology Award is highly valued by the leaders of Xia Guo.