BXBX NOVEL Chapter 375: Scary carbon wire!
In the end, it took less than two seconds for the scene to fall silent, which all showed Lin Xuan\'s strong appeal.
“In the previous month, we had no choice but to stop selling mid-to-low-end computers and 3D chip stacked memory. We are sorry and helpless about this.
Because a month ago, certain technology companies in the United States obviously could not use the rare metal cobalt, but in the end they purchased a large number of them and raised the price of the rare metal cobalt.
In the end, we found helplessly that the price of cobalt metal needed to manufacture a chip has far exceeded the retail price of the chip. Only high-end CPUs and Hantang S2 mobile phones can barely make a loss.
So we could only suspend the sales of mid-to-low-end computers and 3D chip stack memory.
Only the very expensive rare metal cobalt can be used in Hantang S2 mobile phones and high-end Hantang processors. "
Hearing Lin Xuan explain why the production and sales of low-end and mid-end computers and 3D chip stack memory were forced to stop, the audience was naturally furious!
"Damn it, it turned out that those guys on Wall Street did the trick. My heart will not die if the country of Medi dies."
"That\'s right, I\'ve also heard about the skyrocketing price of cobalt. The price of cobalt did soar to an astounding level a month ago."
"It\'s really disgusting to engage in such a small trick.
The technology companies mentioned by Lin Xuan must be Intel, Pingguo, and Motorola from Meidiguo, because only their competitors can engage in such small tricks. "
"That\'s right, it must be Pingguo and Intel!
Their method is really disgusting, and it is really insidious to directly take the back road. "...
There was a lot of abuse at the press conference.
Regarding this, Pat Singer, the new president of Intel in the VIP seats in the front row, and Jobs and Kuker of Pingguo Company all looked very unhappy.
Because those who are cursing are equivalent to scolding them, the mastermind behind the decision to raise the price of cobalt!
Lin Xuan raised his hand again, looking at the guests who fell silent again in less than two seconds.
Looking at their angry eyes, Lin Xuan shook his head slightly and said with a smile:
"Gentlemen don\'t need to be so angry, because their behavior of raising prices will soon suffer huge economic losses in the face of our carbon metal wire interconnection technology.
The more cobalt metal they buy at a high price when they raise the price, the worse they will lose later. "
Hearing Lin Xuan\'s words, the eyes of the guests at the scene suddenly brightened.
At this time, Pat Singer and Jobs\' faces were very stinky, and Jobs\'s face was even more stinky.
Because Pingguo Company is rich and powerful, they are the number one player in raising the price of cobalt metal, so they also buy the most cobalt metal.
Hearing the mysterious carbon metal wire interconnection technology at this time, Jobs knew that it was a technology to replace the cobalt interconnection technology!
In this case, the previous huge investment of Pingguo Company, which has acquired the most cobalt metals, must have been a waste of water.
Cobalt is no longer needed by Hantang Technology. Next, cobalt will definitely return to its original use, and the price will definitely fall back to the original price.
Pingguo Company is losing money!
The corners of Lin Xuan\'s mouth curled up slightly, and then he slowly introduced the relevant information of carbon metal wire interconnection technology:
“Many of us at the scene should have heard of graphene.”
Hearing Lin Xuan\'s question, some people at the scene were confused, but more people nodded to express their understanding.
After all, graphene has been proposed from the theory to being proven to exist in nature a few years ago.
Graphene has successfully made the headlines of major media around the world, and is called the king of materials by the media, so many people know what graphene is.
At this time, Lin Xuan looked at those curious eyes and said slowly:
"Graphene has been continuously researched by people since it was manufactured, and the main research direction is to use graphene to make chips!
According to people\'s research, people found that it is very difficult to directly use graphene to make chips, but this does not prevent us from using graphene on chips.
There is a small branch in the research of using graphene to develop chips. This small branch wants to use graphene to make wires connecting transistors. Finally, people successfully invented graphene nanoribbons!
And the carbon metal wire in the carbon metal wire interconnection technology we are going to launch this time is also something similar to graphene nanoribbons.
He has the same super conductivity as graphene nanoribbons, and the strength of his conductivity is comparable to that of two-dimensional graphene! "
When the guests at the scene heard Lin Xuan\'s words, they half-understood, and their faces were stunned.
Because they couldn\'t understand what Lin Xuan was talking about, such as graphene nanoribbons, carbon metal wires and electrical conductivity, they sounded really confused.
Fortunately, Lin Xuan didn\'t waste much time on the professional terminology, but directly stated how powerful this thing is, so that people who don\'t understand can also appreciate the power of this thing.
"The carbon metal wire we developed is a good wire, and its electrical conductivity is far stronger than that of cobalt, copper, gold and other rare metals and its structure.
It is currently known as a wire second only to superconductors, with an intrinsic carrier mobility of 200,000cm2V-1s-1, a maximum current carrying capacity of 108A/cm2, and super thermal conductivity...
What does this mean? It means that if this kind of wire is used to manufacture motors or chips, because of low resistance and extremely rare heat generation, it can quickly conduct heat away while generating low heat. "
It can quickly conduct heat while generating low heat, which brightened the eyes of the guests at the scene.
They seem to have noticed the most powerful place of the carbon metal wire in a trance!
In response, the corners of Lin Xuan\'s mouth turned up slightly, and then he took out a chip the size of a fingernail from his trouser pocket, and asked with a smile:
"Do you know the length of the wires of this Hanfeng 4th generation chip in my fingernail?"
Hearing Lin Xuan\'s question, many guests at the scene shook their heads, with a hint of confusion in their eyes.
But at this time, many practitioners in the electronics industry, or people who understand the concept of chip wire length, flashed thoughtful light in their eyes.
"Okay, then I will directly solve the puzzle, the length of the wire on the chip in my hand.
If it is pieced together into a long line, then its length is 11,000 meters! "
"Ohmygod, is it true or not? The length of the patchwork can reach 11,000 meters?
Equivalent to 1/4000th of the earth\'s circumference? Is this true? ! "
A foreign tourist who came from abroad to participate in the press conference let out an exclamation.
"Really or not, if a fingernail-sized chip is put together into a thread, it will be 11,000 meters long?
Isn\'t this a bit too scary, it\'s really unbelievable. "
(end of this chapter)