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Chapter 62: Graphene Chips

Seeing the smooth production of glass, Chu Feng felt a stone in his heart. Although he was very confident in his own technology, Chu Feng was secretly worried about using the most common mechanical energy on earth to produce it.

Money was a minor issue, but it would be troublesome if it delayed later product manufacturing. Fortunately, no accidents occurred.

Chu Feng, who was in a great mood, immediately announced that everyone's bonus at Origin Glass Factory would be doubled this month, and was immediately cheered by everyone.

After all, everything is fake, the bonus is real.

Jiang Zhihua was told to supervise the production, and Chu Feng left a technician to help look after it. Chu Feng returned to the Origin Company first.

Next comes the most important chip issue.

When Chu Feng arrived at the company, there were already people waiting at the office.

"I'm sorry, something was delayed and I kept everyone waiting." Chu Feng apologized profusely as soon as he entered the office.

The time was supposed to be arranged, but who knew that the other party came early.

"No, Mr. Chu, we are here early."

The speaker is Hu Huadong, technical director of Haiqi Company.

Haiqi Company, China's leading chip manufacturing company, is also the chip supplier of Origin mobile phones and is a semiconductor manufacturing company affiliated to Huawei Company.

Haiqi Semiconductor Co., Ltd. was established in October 2004, formerly the Huawei Integrated Circuit Design Center founded in 1991.

Now that Origin and Huawei are strategic partners, I heard that Origin has licensed new chip technology to Huawei. Huawei immediately sent the technical director of Haiqi Company here. It can be said that it did not take it seriously.

Some time ago, the 5nm manufacturing technology licensed by Origin to Haiqi has been fully understood, and now the 1nm process licensed by Origin is being fully understood.

Because of this technical update, the Kirin 960 chip that was originally planned to be released was directly abandoned and successfully mastered the development technology of the Origin C5 chip. The GPU performance was improved by 180% compared to the 960.

Moreover, Huawei, as the largest base station design company in China, is also in full swing in developing the 5G network in cooperation with Origin. With the help of Origin, Huawei has also joined the quantum communication network system, and the cooperation between Origin and the country is also very close.

, it can be said that the relationship between the two companies is absolutely unbreakable.

I just don’t know why Origin said it will develop new chips this time. This makes Huawei really sad and happy. After all, the 1nm chip manufacturing process has not been fully understood. Now that a new one is coming, how can we not be helpless.

"I wonder what kind of chip manufacturing President Chu will give to Haiqi this time?"

Hu Huadong is also a little curious. What kind of black technology chip can make Chu Feng mobilize his troops and ask Haiqi Company to come over?

"The thing is still in the laboratory, why don't we all go there together and test the performance of this little thing?" Chu Feng said with a smile.

Hu Huadong and his party didn't say anything much. They just happened to be spreading rumors about how advanced the origin laboratory was, and everyone wanted to see this mysterious place.

An hour later, Jiang Xinzhou Scientific Research Base arrived.

Every research center or laboratory is a key part of a company. There are countless cases of company bankruptcy due to technology or data leakage, so it is also the first time for Hu Huadong to come to the origin of this super laboratory.

The entire laboratory base is full of technology. When they arrive at the door, there is a special passage to enter. Because Chu Feng led the way, it was very convenient for the group to enter.

Arriving at the electronic development zone on the underground floor, Hu Huadong and others finally met today's protagonist.

Graphene chip.

Graphene is a new material that is being studied all over the world, and it is recognized as the first choice to replace silicon as the main material of the chip.

Because the performance of graphene is so excellent, the carrier mobility of graphene at room temperature exceeds that of silicon by ten times. Even indium antimonide, the substance with the highest carrier mobility known, is twice that of graphene.

above.

And unlike many materials, the electron mobility of graphene is less affected by temperature changes. At any temperature between 50 and 500K, the electron mobility of a single layer of graphene is 15,000cm2.

Although graphene has excellent properties, it cannot be applied on a large scale because a single layer of graphene is too difficult to peel off.

The mechanical stripping method is small and difficult, and the quality of the redox method cannot be guaranteed. Anyway, it cannot reach the level of commercial application.

I actually saw the finished graphene chip here today, and the Origin Company allowed itself to come over and explain that it already has the technology to commercially produce graphene. If this news was known to others... Hu Huadong couldn't even imagine it.

Because everyone was wearing special dust-proof clothing, Hu Huadong carefully took the graphene chip handed over by Chu Feng through the semicircular glass mask.

"Is this a graphene chip?" Hu Huadong asked in surprise.

No wonder he was surprised, because this chip is really "too thick", with a thickness of up to 4mm. How could it not be surprising?

You must know that graphite with a thickness of 1 mm contains approximately 3 million layers of graphene. When a pencil lightly scratches the paper, the traces left behind may be several layers or even just one layer of graphene.

"Because this is not a layer at all!" Chu Feng gave an explanation, which made Hu Huadong even more confused.

"Take a good look at this chip." Chu Feng pointed to the side of the chip, and Hu Huadong also looked carefully.

Chips are like ordinary sandwich cookies, divided into many layers.

"This is a superposition method invented by our company. There are ten layers in total. It is like ten chips integrated together to function. There is a physical insulation layer in the middle that also has a heat dissipation function." Chu Feng explained to Hu Huadong in detail.

The more I watched, the more frightened I became, and the more I watched, the more frustrated I became. Sure enough, people are more irritating than others.

Looking at the test performance of the chip, it makes people feel even more desperate. The performance of a single layer is almost the same as the latest Core I9, but this one is integrated with ten layers. Coupled with the powerful heat dissipation function of graphene, it does not need to be like the I9.

Generally, it also needs strong heat dissipation function, otherwise it will not take long before you kill yourself.

"We may not be able to produce this chip..." Hu Huadong said bitterly.

Although he was drooling over this technology, his company didn't even fully understand the 1nm process. How could it produce more advanced graphene chips? Hu Huadong even suspected that Chu Feng was here to undermine his self-confidence.

"It doesn't matter. Our origin company will send engineers to install the production line in person this time."

Chu Feng's words made Hu Huadong look ecstatic. Who doesn't know the technological power of Origin Company now? Who doesn't know how awesome Origin Company's engineers are? It is said that even the invitation from the Chinese Academy of Sciences was rejected, and he is a famous "otaku"

.

I've never heard of any Origin engineers going out to provide guidance, and I haven't seen many academicians. Do they often come to the Origin laboratory for advice?

How could such a powerful figure not be worshiped as an ancestor? I didn't expect that there would be an unexpected surprise today.

"Don't worry, Mr. Chu, we will treat the Origin Engineer well. If a hair falls off, I will pick up my head and come to see you!"

I wonder if it should be so exaggerated as to make it look like a military order.

Chu Feng was shocked by Hu Huadong's words...

"Well, it's not that exaggerated. Just treat it as normal. This is Chen Kaitong, and he is also responsible for helping you solve graphene manufacturing process problems."

Chu Feng quickly changed the subject. This old Hu was so excited that he was really afraid that he would faint. Moreover, this was the first time that the engineering robot went out. Chu Feng also specially gave the deputy a slightly better body. At least he couldn't find anything.

Strange. He also named him Chen Kaitong. He no longer used Gong instead... Well, he is a little less lazy.

After hearing what Chu Feng said, Hu Huadong saw an old man in his 60s behind Chu Feng. Hu Huadong held the hand of the engineering robot.

"Mr. Chen, please give me more advice in the future." This is such a treasure. Hu Huadong was afraid that Chu Feng would regret it, so he grabbed Mr. Chen's hand and refused to let go, making Chu Feng's skin crawl.

It was already noon when he returned to the office. When he saw Hu Huadong again, Chu Feng was not feeling well.

Are you really treating Mr. Chen like a panda, asking you to treat him to every meal, and fearing he will fall when he walks? This robot can easily beat more than a dozen strong men with its body.

In the afternoon, we discussed chip development. Hu Huadong immediately said that as long as the manufacturing process of graphene can be successfully mastered, Haiqi Company will produce graphene chips as soon as possible and try its best to supply the needs of the origin.

Chu Feng also made some calculations. According to the capabilities of the engineering robot, it would take about half a month to transform and let Haiqi master the graphene chip production process. After that, it can be produced in large quantities, which should take about a month.
Chapter completed!
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