Chapter 315: Shouted the slogan for 4 years

"I have a scientific research support system novel ( to find the latest chapter!
At the end of the conference, Gong Yuanjiang got up and said: "This organic solar cell development seminar ended successfully. Thank you to all the teachers and students who visited. We will entertain you on the fourth floor of the cafeteria of Kainan University at 6pm..."
Participants exited in an orderly manner, Wei Xingsi walked two steps to the side, came to Xu Qiu, and said: "Xu Qiu, you can summarize the gains from this meeting, and share it with everyone at the group meeting tomorrow. By the way, help me. Inform Wu Feifei that they will have a group meeting tomorrow afternoon."
"Okay." Xu Qiu nodded in response, and then casually sent a message in the group chat: "A group meeting tomorrow afternoon", and soon received a row of emoticons, covering his face, shocked and the like.
Wei Xingsi looked at Mo Wenlin next to him again and said, "Mo Wenlin, you have bought the high-speed rail tickets tomorrow, go back with us?"
"Well, I bought it," Mo Wenlin responded: "The train is G5, and the trainer and you are on the same train, but the seats are not together."
"It's okay," Wei Xingsi waved his hand, "I'll take a step first and see you when I have dinner later." After speaking, he left with a briefcase.
"Lend me the experimental record book?" Xu Qiu shook Mo Wenlin's book in his hand.
"Give it to you," Karen Mok said nonchalantly: "Anyway, it's a new one."
"Okay," Xu Qiu was not polite, rolled up the book, held it in his hand, then waved his hand and said, "See you later."
"Bye." Mo Wenlin smiled.
Back at the hotel, Xu Qiu glanced at the time, and took a bath at 5:20, which was too early to eat.
After a few minutes of resolution, Xu Qiu sat at the table wrapped in a bath towel and turned on the computer. He planned to type the text recorded today into the computer.
Memories are all time-limited. He is afraid that it will take too long, and he can't recognize what he has written. Before, he felt that he had the potential to be a doctor. That was an illusion...
Xu Qiu opened the experiment notebook, and the smell of paper, ink and Mo Wenlin's light perfume spread over it.
As for the specific perfume smell, Xu Qiu couldn't tell, gardenia, lily of the valley, rose, lavender, or something else?
He only knew that such fragrances were either extracted from natural plants or synthesized in an organic synthesis laboratory.
The structure is usually alcohols and ketones, with some unsaturated double bonds and other structures, which can combine with olfactory cells to generate electrical signals, which are transmitted to the brain to form a sense of smell.
In fact, most cosmetics have a very simple structure of the main ingredients. You can buy a ton for a few hundred dollars, but as long as you pack a little, you can sell tens or even hundreds of soft coins for 100 grams.
For example, petroleum jelly (translated from English by vaseline) is a mixture of long-chain alkanes, usually a wax paste derived from the residual oil left by the distillation of crude oil under normal pressure and vacuum. It is also the main part of lipsticks in the world. Ingredients, and a paste the size of a finger knuckle can sell dozens of soft sister coins.
Because, many times customers buy a brand, and most of the money they spend is spent on brand marketing or advertising.
Of course, some will be used for research and development of new products.
Cosmetic companies also have R&D departments, which are a bit similar to scientific research institutions, which are constantly iterating molecular structure, processing technology, formulas, and so on.
The essential difference between R&D and scientific research is that the former is for industries that have already been applied, in other words, it is profitable, while the latter is temporarily unapplied and may not be applicable in the future, and it is not profitable now.
Xu Qiu entered all the contents of the experiment log into the computer. It was already five and fifty. He hurried to the fourth floor of the canteen before he had time to do further sorting.
It's not difficult to find the large army. Xu Qiu saw a person with a big bald head and brightly reflecting the light from a distance. He had seen this person in the venue before.
Following the bald head's guidance, Xu Qiu found Wei Xingsi, but Teacher Wei's table was already full of people, and they were all teachers and no students.
Xu Qiu didn't go to join in the fun, took another two steps, saw Mo Wenlin, she specially reserved a place for Xu Qiu, Xu Qiu said hello to her, and then sat down beside her.
In the past few days, Karen Mok has been dressed more delicately, and she also sprayed on unknown perfumes, maybe some famous brands. Xu Qiu had no knowledge of this and couldn't smell it.
The original girls in the image group, including senior sisters and senior sisters, are usually plain-faced. I don’t know why Mo Wenlin chose chemistry as a major. They bothered to paint good makeup. Removed makeup.
However, Mo Wenlin has just come to Gong Yuanjiang's research group, and she has no chance to enter the laboratory in the near future.
Speaking of which, Han Jiaying also puts on makeup when she usually goes on a date on Saturday. It is said that girls will show their best in front of the people they like.
Could it be?
Uh...I can't think about this topic.
After sitting down, Xu Qiu looked around and felt that the specifications of the dinner this time were not as high as the one on Friday. Probably because there were more people eating this time. There were more people. Once averaged, the specifications dropped. .
Like Wei Xingsi, they belonged to special guests. They came two days in advance, and the host arranged the reception. Most of the other people who came to watch came back and forth on Sunday, or came on Saturday and stayed overnight at their own expense. Now these people are also coming over. Cengfan.
There are no teachers on the table, all students, so no one persuades them to drink, so they eat food, drink and chat normally.
On the entire table, Xu Qiu knew not many people, except for Mo Wenlin next to him, only Cao Si from Gong Yuanjiang's group, and Lu Binghui.
Xu Qiu found that Lu Binghui’s look at him and Mo Wenlin was a bit complicated. It may be that Gong Yuanjiang and their students said something. Mentioned him, but it didn’t matter. The situation at the time could only choose one. Lu Binghui, we can only say that brothers we have no destiny.
Cao Si has been active in the atmosphere, sometimes organizing everyone to meet up.
Because I didn't drink much, supper didn't last long and ended quickly.
The teachers at the next table didn’t drank much today. Xu Qiu guessed a few closer, either in Tianjin or in the city next door. He might have to catch the high-speed train back after dinner. Maybe he could catch up. CCTV has a set of 8 o'clock files, watching a show with his wife.
Xu Qiu and Wei Xingsi's school is far away in the magic city, and they can only stay for an extra night.
After dinner, the teachers still have activities, and the students disband on the spot.
Xu Qiu went back to the hotel directly, first made a phone call with the school girl to chat, and learned about their test results.
Based on the PBDB-T:ITIC system, the photoelectric conversion efficiency can reach up to 9.2%. The initial test results show that the matching between the two is very good; Wu Shengnan repeated Xu Qiu’s system, but the efficiency is slightly lower. It may be due to unskilled experiment operation; Chen Wanqing went to Zhang Jiang to continue the unfinished IEICS synthesis experiment.
Hanging up, Xu Qiu entered the simulation laboratory and checked the Gong Yuanjiang laboratory copied yesterday morning.
Xu Qiu basically didn't use the medicines in their laboratory.
On the one hand, even if the drug is copied, others usually do not draw the specific molecular structure of the material in the reagent bottle. They usually use the name code. Only the experimenter knows the meaning of many codes, such as H22, Before this structure was published, others couldn't guess what it was. They didn't know the specific molecular structure, and it was useless to get the test data.
As for getting the materials to reverse the structure, it is difficult to reverse the simple small molecular materials that are unfamiliar, not to mention the complex polymer materials in the organic photovoltaic field, it is almost impossible to reverse the molecular structure through materials. Things.
On the other hand, and the most important reason, Xu Qiu disdain to steal the fruits of other people's labor.
Copying Gong Yuanjiang's laboratory, Xu Qiu mainly took a fancy to the multiple glove boxes lined up in their group. Using this as a device might have better performance.
Gong Yuanjiang and the others can operate in the glove box all the time. Unlike the two glove boxes in Mr. Wei’s group, which are independent, after the effective layer of film is spin-coated, they must be transferred in the air, and they focus on organic photovoltaics. Avoid cross-contamination with perovskite devices.
What Xu Qiu wanted to understand was how much the difference between the glove boxes in the two laboratories would affect the final results.
If the impact is greater, you have to find a way to get Teacher Wei to get a few more glove boxes out.
But objectively there is a very difficult problem, that is, the area of ​​Handan Laboratory is too small, even if the instrument is in place, there is no place to put it, and there is no room in the department.
However, Xu Qiu often heard the rumor from the school during his undergraduate years. The old principal always wanted the school’s science and engineering departments, including the eight major laboratories of materials, chemistry, physics, biology, and environment, to join hands. All postgraduates are relocated outside the Handan campus of the headquarters, making the headquarters only a teaching place for undergraduates.
Now Mordu University has four campuses. The Zhangjiang campus is mainly for the School of Pharmacy, the School of Computer, and the School of Software. The Fenglin Campus is mainly for medical students, the Linba and Linwu campuses are mainly for law students. , Handan campus is the largest, students of other majors are currently here.
If the laboratory can be moved to another campus, such as Zhang Jiang, the problem of insufficient laboratory area may be solved.
However, this kind of thing that involves multiple faculties, especially science and engineering laboratories, will be very, very big.
For example, the glove box with vapor deposition cabin in Mr. Wei's laboratory weighs several tons and is difficult to carry. Basically, every laboratory has similar equipment.
For another example, precision instruments such as electron microscopes such as UU Reading www.uukanshu.com may have a life span of ten years. If you move one house, you can directly subtract the life span of more than two years. Some old equipment may simply be watts when moved.
In addition, during the relocation of the laboratory, the experiment will definitely not be possible, and it will also involve the re-commissioning of the equipment. There may be a transitional window period of half a year or a year. What if the relevant graduate students cannot complete the experiment?
Some experiments have to run continuously for several months or even one or two years and cannot be stopped. What should we do, stop forcibly, or postpone the relocation?
These are all problems.
Because of this, Xu Qiu has been undergraduates for four years and chanted the slogan of moving for four years, but there has been no movement.
However, it is said that the current old principal's position is about to change soon, and it seems that he plans to implement this matter before leaving, and the recent slogans have become louder again.
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