Chapter 192

In fact, the technology blockade does exist. @Many western countries have imposed a blockade on some high-tech technologies, he said. If these technologies are leaked to other countries, scientists will be convicted of treason.

However, strictly speaking, the so-called technology blockade is easy to break, because China does not lack talents. Even if the technology blockade is broken, it can be broken through research and self-study.

But there are some things that can only be imported.

The most direct reason is the problem of material production.

Technology is a part, and materials are also a very important part!

Jiang Cheng immediately thought of dozens, even hundreds, of new materials suitable for the times and a wide range of applications.

It's a headache to choose the right one from so many materials.

If anyone in the field of scientific research knows what Jiang Cheng is thinking, he is likely to die of jealousy - is that a mistake? It's like an emperor who has hundreds of dishes in every meal and worries about what we eat today! What should we beggars get?

of course, no one can know what Jiang Cheng is thinking.

In fact, in addition to hundreds of new materials, Jiang Cheng had other options, such as the rare materials he invented, but they didn't spread - they worked, but they didn't spread.

Why? Of course, this is because the extraction technology is too difficult, resulting in the extraction cost is too high, the cost is too large, the technology is too high, it is not suitable for large-scale promotion!

in addition, there are imperfections!

any material has its defects, these defects, it is easy to make these materials, doomed to be unable to promote!

for Jiang Cheng, as long as he can Come up with new extraction technology and improved technology, the difficulty of extraction will be from high to low, the cost will be greatly reduced, and a certain degree of improvement, it will be very easy to popularize this material, so as to obtain great benefits!

in fact, this method is better, take out new materials, although it can obtain all kinds of honors and awards, but persuade others to promote this new material, It's a very troublesome thing. After all, people are a habit of biology, a new kind of material, and it's difficult to get their approval in a short time.

And some existing ones have been proved to have good effect, but the extraction technology is limited, and it is unable to promote some materials on a large scale. As long as the new extraction technology is easy to extract and improve it, you can easily replace the original market, complete the promotion in a short time, and get everyone's approval at the same time.

Think of here, Jiang Cheng secretly nodded.

He used the black tech system to take out all the technology.

There are hundreds of new technologies in this field, involving various materials and fields.

For example, super silicon modification technology can more perfectly simulate the human body.

For example, titanium alloy improvement technology can greatly reduce the cost of titanium alloy manufacturing!

but Jiang Cheng did not look at these things, he continued to look for - what kind of technology is most suitable for this situation?

Jiang Cheng is not in a hurry. It's not a trivial matter. We can't rush it.

Soon, Jiang Cheng found the right way.

"Graphene" improved technology.

The term graphene, if you don't know the field, is easy to get stuck. What is it? In our daily life, we don't know at all!

however, people who know a little bit about industrial materials have almost heard of this name!

in the 21st century, many people predict that the next few decades will be the era of graphene!

this new material will completely change some of the existing situations in the market!

what is graphene?

graphene is a kind of only one A two-dimensional carbon film with an atomic thickness.

This is a kind of magical material!

all chips in the world now have a limit width - the limit of silicon is 7Nm, it is getting closer to the edge, but graphite is only one atom thick, so it is at the forefront of the technological revolution. Of course, there is still a long way to go for the manufacturing technology of chips that can be integrated with the soul in jiangchenghei technology system.

But even so, in the 21st century, it's still a remarkable scientific discovery.

There is a very famous business leader in China, who once said such a sentence: "in the next 10 to 20 years, there will be a technological revolution!"

"I think the biggest subversion in this era is the graphene era and the silicon era!"

even now, although this is a somewhat blunt statement, graphene has not really become popular, but The potential of graphene must be paid attention to.

Graphene, it does not depend on the amount of graphite, it does not depend on the nature of graphite: it has strong conductivity, good flexibility, high mechanical strength, looks like something of the future.

If you list the potential uses of graphene, protective coatings, transparent flexible electronic components, super capacitors, etc.

in short, graphene is the first material found to be composed of single-layer atoms. The carbon atoms are connected to each other in a hexagonal grid. The graphite in a pencil is the equivalent of countless layers of graphene, while carbon nanotubes are rolled up graphene tubes.In fact, according to the preliminary statistics of relevant departments, at the end of August 2016, there were more than 400 graphene related manufacturing companies engaged in research and development, production, application and other related enterprises, accounting for about three-quarters of the global graphene enterprises, mainly in the Pearl River Delta and Beijing Tianjin Hebei region.

In this field, China occupies the mainstream position in the world.

This is a good thing.

If graphene technology can really be popularized, China will be far ahead of the world. But this is also a bad thing. Some people use graphene as a means of financing, which is not a good phenomenon.

graphene market will become a bubble market once graphene has not been fully popularized and become mainstream material in ten years.

Graphene will be labeled as a failure!

there are two main reasons why graphene can not be fully promoted in the market at present.

The first reason is that in terms of technology, because it is too difficult, it is very expensive to extract standard graphene, and there is no way to promote it on a large scale.

Second, graphene itself has not been optimized, there are many defects. Until optimization is found, it is almost impossible to fully promote these defects.

Therefore, if Jiang Cheng does not intervene, within a few years, the 400 graphene companies on the market will collapse by 90% or more over time, and the graphene market will be completely destroyed.

Jiang Cheng is completely different from these enterprises. He has mastered the optimized extraction technology of graphene, and can produce a large amount of graphene in a very short time.

In terms of optimization, it is fundamentally different from the original graphene. It can be easily used to make single-layer, double-layer and graphene of various sizes.

In addition, for the same graphene, the quality of graphene made by Jiangcheng is much higher!

the quality of graphene made by Jiangcheng is much highe