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"White" Tang Huapeng and others quickly nodded.
They talked for a while about superconductor technology.
Then, the importance of lanthanum in the alloy to form foam alloy in the process of material synthesis was observed.
A large part of the synthesis process is carried out in liquid hydrogen because lanthanum has a characteristic-hydrogen sponge.
That is, the alloy composed of lanthanum can absorb hydrogen efficiently.
Synthesis in liquid hydrogen environment can form a foam structure similar to that in too weightless state, which is also one of the core factors of superconductor characteristics of this alloy.
After reading it for a while, Huang Xiuyuan soon found a problem. He turned his head and asked, "Hua Peng, is your liquid hydrogen pure liquid hydrogen?"
Tang Huapeng nodded immediately. "But this is that our company’s own refining purity has reached 12 nines. Should it have little impact?"
But Huang Xiuyuan shook his head. "Impure liquid hydrogen is not necessarily pure."
"Xiu Yuan, you mean isotopes?" What has Liu Xuedong already thought about?
Huang Xiuyuan nodded. "After all, there are three isotopes of hydrogen and medium heavy water and light water are mixed together."
"It makes sense that there is little difference between the two in ordinary cases, which will not seriously affect the synthesis effect, but we need ultra-precision nano-structure now and we really need to collect ultra-pure water." Lu Xuedong agrees with this view.
In the blue age, there was a heavy water refining factory laboratory in Dongying City, and immediately applied for a batch of pure light water and pure heavy water.
Three days later.
The re-improved synthesis technology is beneficial to replace ordinary liquid hydrogen with pure liquid hydrogen to synthesize liquid environment.
The microstructure uniformity of Cu-I-La alloy synthesized this time has increased by an order of magnitude.
Huang Xiuyuan and Liu Xuedong came to watch the experiment again.
When the foam alloy is immersed in pure light water, the superconducting characteristics of instantaneous voltage data appear when the water temperature drops to around 27316K K.
"unbelievable!"
"degree? We actually raised the superconducting temperature to degrees. "
Tang Huapeng also trembled slightly. They were stuck at 2165K for half a year, but they broke the limit as soon as they got there. The Irvine temperature of 27316K is degrees Celsius.
Liu Xuedong also excited "great! We are very close to normal temperature superconductors. "
"It is not enough to reach 3K to meet the conditions for large-scale commercialization." Huang Xiuyuan was not surprised
Liu Xuedong wry smile way "real northern region has been put into use, after all, there are several months in winter is a degree"
Huang Xiuyuan still shook his head. "It’s not appropriate to manually cool after a few months of natural cooling. The energy consumption of manual cooling exceeds the energy saving, which is obviously not worth the candle."
"All right!" Liu Xuedong is also resistant to Huang Xiuyuan, and sometimes he is too refined.
"However, the superconducting device of the Tokamak device can be changed to this alloy, which can not only reduce the weight by about 63%, but also reduce the energy consumption of maintaining superconductivity very much."
"This aspect is indeed the best field at present." Lu Xuedong started the communication channel of body double Robotics Department with a voice.
"How long can the Bazhong base Tokamak run at present?"
It reached 136 minutes a week ago, and it is estimated that it can run for several weeks if the thermoelectric module and hot water exchange system are added.
Lu Xuedong asked curiously, "Doesn’t that mean that controlled nuclear fusion is just around the corner?"
"It’s early!" Huang Xiuyuan explained that "the problem of mid-irradiation is not solved, and some of his designs are ingenious, and the shortest wooden board is the key to determine the amount of water in the barrel"
"You can’t help it?"
Huang Xiuyuan shook his head jokingly "you really when I can’t? I’m human, too. "
Tang Huapeng and others were calm when they talked through the encrypted communication channel, and the improved copper-iodine-lanthanum alloy was tested.
Although Huang Xiuyuan can’t see this freezing point superconductor, Tang Huapeng and others are very excited.
Of course, this kind of freezing point superconductor can still be used in refrigerators and freezers, which can maintain the function of freezing environment and ensure the superconducting characteristics of wires and machines at the same time
However, the cost of copper-iodine-lanthanum alloy is not cheap. Fortunately, copper and iodine are not lacking by virtue of China’s current super refining technology.
However, lanthanum is a rare earth element, and it is a very rare element. It takes a lot of lanthanum to mass-produce it.
There is another element that can replace lanthanum in the laboratory, that is palladium, but palladium is also a rare metal, and the amount of lanthanum is not much higher.
According to the current laboratory formula, each kilogram of copper, iodine and lanthanum alloy can be as high as 16 yuan’s estimated high-end field.
Although Huang Xiuyuan knew his cheap recipes, he didn’t continue to reveal his meaning.
He hopes that these researchers can gradually grow up in research and development and become independent industry leaders.
After watching superconductor research and development, Huang Xiuyuan and Lu Xuedong returned to Shantou-Mei headquarters to prepare another new project.
Chapter four hundred and ninety-one Stress element
Shanmei 1 ST scientific research zone
1 nano robot laboratory
Huang Xiuyuan smiled at the equipment in front of him. This is a super equipment designed by bionics.
The sensor that wraps the core of the machine is densely covered with a special nano-particle, which is inspired by the stress in the ear of the organism.
Stress in human ears can be considered as a weak chicken in nature, and some animals can distinguish specific wave frequencies thousands of kilometers away, which is the magic of natural creation.
In July last year, Huang Xiuyuan arranged a scientific research project for Lu Xuedong to find super bionic technology from natural organisms.