Chapter 248: Research direction, lithium niobate piezoelectric thin film

Under the guidance of Luo Jia, everyone finally understood that the seemingly unattainable ultrasonic motor has already been in the blueprint of major laboratories around the world and has made good progress.
Although large-scale applications are still immature, in some high-precision fields, especially in the aerospace field, miniature ultrasonic motors are quietly playing an important role.
NASA will not announce its scientific research progress. The ultrasonic motor used on the Mars probe was learned by Luo Jia through secret channels. Therefore, maintaining a good relationship with the national team is actually very good for Luo Jia.
There is only one way in front of the tough guy sky group, and that is to win the key technology of the ultrasonic motor before the competitors and lead the trend of the next generation of motors.
Anyway, in this brainstorming group plenary meeting, Luo Jia arranged a series of research tasks, including permanent magnet vector motors, ultrasonic motors, advanced neodymium iron boron, a new generation of solid tires, electric vehicle steering servo technology, and intelligent torque Distribution systems, non-linear braking systems, etc.
Xingchen Technology is already a giant company, and the tough guys with strong scientific research ability can not only work on one project at a time. As long as it is launched, it is a complete system. This is the so-called concentrated power to solve one area at a time. All questions here.
As a result, the Star Research Institute, with a total of over 15,000 people, started at full speed. Everyone performed their duties and started research on all electric vehicle related topics. First, they completed theoretical construction and then guided scientific experiments with theoretical foundations. Then there are large-scale laboratory tests that eventually bring the product to market.
The process sounds simple, but the actual operation is extremely complicated, and the twists and turns are only understood by those who have really done research.
The night is getting deeper. This is Luo Jia's favorite time of day. No one is disturbing. The surroundings are quiet and the moon is sparse. It is suitable for deep thinking.
Go to the water dispenser and soak a cup of black tea. Luo Jia has no habit of drinking expensive tea. The good tea in the office is used to entertain friends and guests.
He just drank Nestle coffee and Lipton black tea. The dietary habits developed during this period of poverty did not change with the increase of wealth.
Holding a tea cup in his hand, Luo Jia sat on the chair, leaning backwards, and the moment he closed his eyes, countless folders appeared in his mind.
During the tour, it seems as if you have entered the ocean of knowledge. The sound of drops in your ears is just like the old monk knocking on a wooden fish.
Habits have become natural. At first, Luo Jia doubted whether she had a mental illness.
The time passed by every minute, and it was early in the morning. After Luo Jia finished studying and thinking for six hours, she went back to the meditation center to sleep for a while, and then returned to her office. When Shen Lang came to him, Luo Jia went to Take Shen Lang to the material science laboratory.
Cao Yuan didn't seem to sleep all night. He took more than 20 assistants to test a new method for graphene purification. As a super material that is vital to the future, the only problem that restricts the scale of graphene use is cost.
Although Cao Yuan is young, he is the world's number one expert in graphene. His task now is to find the cheapest way to make graphene. To this end, he has been suffering for several months.
Luo Jia and Shen Lang stood outside the laboratory and looked at them through the floor-to-ceiling glass, but Cao Yuan always focused on his own experiments, wearing a full set of dust-proof clothing and a mask, but never found his boss.
"Cao Yuan can have such achievements at a young age. In addition to talent, the more important thing is concentration. Let's go and see Chao Anbang."
Luo Jia whispered to Shen Lang, they turned a corner, entered a larger laboratory, saw Chao Anbang leading everyone to stare at a white board, frowning and thinking.
On the white board are densely packed material names and molecular formulas, and these materials will be used to create the most important parts in ultrasonic motors, piezoelectric systems.
It seems that Chao Anbang has done a good job, although this is the first time he has replaced Ji Ming and led the tackling group. More than one hundred members come not only from the materials laboratory, but also from the electrical laboratory and the polymer physics laboratory. , Math Lab ...
The attack group is different from the research group. It is a temporary army that concentrates on major tasks. After the project is over, the attack group will be disbanded, and it will be re-established after the next task.
"General Luo is here!"
Some researchers found Luo Jia, and they quickly made way. Luo Jia took Shen Lang to the whiteboard and greeted Anbang.
"This is our preliminary list of piezoelectric materials. Everyone is brainstorming, thinking about various possibilities, and only after the various possibilities have been discussed clearly, will the trial be officially started." Chao Anbang explained.
Luo Jia nodded slightly, he looked at the contents of the whiteboard, quartz, lead zirconate titanate, barium titanate, crystal oscillator, Roselle salt, ceramics ...
These are the materials that the piezoelectric system may use. Luo Jia thought for a moment, took the ink pen, wrote the three words lithium niobate on the white board, brackets, polymer purification.
"I think lithium niobate after polymer purification can also be added to the experiment." Luo Jia said.
As long as he has worked in the Star Research Institute for some time, he will be used to Luo Jia's research style at any time. Following Luo Jia's words, everyone will start a discussion quickly, as if Luo Jia was originally a member of the attack group.
Most of the time, Luo Jia didn't speak, but let everyone use their own strengths and imagination, but only when discussing whether the traditional disc structure or the columnar structure should be used, Luo Jia spoke again and cleverly guided the discussion. To the piezoelectric film.
After all, Shen Lang was a military genius. He soon discovered that in fact, in Luo Jia's heart, he already had a predetermined research route, that is, the polymer lithium niobate piezoelectric thin film.
However, Luo Jia did not directly order him to study according to his own path. Instead, he led the discussion as a guide, and finally let the researchers choose his path.
Is Luo Jia's line correct?
Of course it is correct. He has already found a solution to the problem from the inheritance of the golden dome, but he always insists on cultivating everyone in the tough guy sky group, cultivating their independent thinking ability, and making them a true scientist. Not his own puppet.
This is what Luo Jia has always been doing. He not only draws blueprints, but also delves into each research subtly, and guides everyone to the right direction. Therefore, Xingchen Technology has developed so rapidly, because the research direction is always correct. , A lot less detours.
At noon, Luo Jia ate with everyone in the materials science laboratory. Even when working hard, even walking a few steps to the cafeteria was a waste.
Unconsciously, it was already afternoon, and Luo Jia felt that the research direction of piezoelectricity had been adjusted, and she took Shen Lang to other laboratories, and also fine-tuned the research direction in a guided manner. Luo Jia has been doing it for three years.
Out of the gate of the Star Research Institute ~ EbookFREE.me ~ Luo Jia took a sigh of relief and stretched her waist.
Shen Lang looked at his amazing teacher in surprise. It was difficult to get involved in other people's research or discussion halfway. He had a specialization in the field of surgery, and a layman could not lead an expert.
And Luo Jia can know all the company's research projects, which is a rare talent. It is no exaggeration to say that he is a scientific all-rounder.
"Let me go home for dinner." Luo Jia told Shen Lang, "Today is the weekend, it's time to go home and see."
Shen Lang nodded gently, and then took Luo Jia's Volvo electric car. When he left the company, Luo Jia called his mother and learned that the cumin lamb chop was ready. Licked his lips.
"Whenever it comes, rice will always be the fragrance in the house." Luo Jia said to Shen Lang with a smile.
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