Chapter 705 The good news among the bad news!(2/2)
This is the case where numerous carbon allotropes stabilize the crystallization of ‘monoclinic gamma sulfur’ in lithium-sulfur batteries.
After learning the news, Xu Chuan also breathed a sigh of relief.
Judging from the current situation, it is very difficult and almost impossible for Argonne National Laboratory to perfectly manufacture and 'replicate' their lithium-sulfur battery technology in a short period of time.
After all, nitrogen-sodium materials are specially treated with graphite to form pentagonal defective carbon-sulfur composite materials, which were obtained through countless simulation experiments of chemical material calculation models.
Although it is not impossible in theory to take this path through artificial experiments, the possibility is lower than winning the five million grand prize directly by buying materials for two yuan.
Although in materials science, there is a discipline or field called "reverse analysis engineering", which refers to the observation and analysis of "material samples" through microscopic spectra to achieve the purpose of restoring the basic formula.
However, in fact, it is almost impossible to achieve perfect analysis, decipherment and reproduction of materials with current reverse analysis methods.
It's very simple, because to reorganize something, you must know all its information, otherwise it is not certain whether the reorganized thing will be the same.
Especially at the molecular and atomic level, the uncertainty principle of quantum mechanics shows that neither measurement nor operation can be 100% accurate.
In other words, you have to measure all the information about the object, but in fact you can only get partial information, and it is not accurate.
When you want to manipulate atoms and molecules to make them meet your preset conditions (such as placing them in a certain position), you cannot do it accurately and it is very likely that they will be misplaced.
Because you don’t know what environment, what temperature, and how high humidity it was synthesized in.
Therefore, it is very simple to reversely analyze and reorganize to achieve certain results, but it is almost impossible to reproduce it perfectly.
After all, if reverse analysis was really that easy to complete, apart from other things, the high-temperature copper-carbon-silver composite superconducting materials he studied would already be everywhere.
Those Western countries are even less likely to spend huge sums of money to buy from him.
This is a very realistic thing.
It is difficult for Argonne National Laboratory to develop lithium-sulfur batteries in a short time. For them, this is undoubtedly good news among bad news.
If Argonne National Laboratory cannot develop a lithium-sulfur battery that is comparable in performance to theirs, China's subsequent deployment in the field of new energy and batteries may even be reasonably transformed and moved in the direction of monopoly.
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Chapter completed!