I Have a Research Support System

Would you like to write the scrap coating work of this non-fullerene benchmark system? Xu Qiu asked.

Brother, come on, I'll do it for a while. Han Jiaying said with a smile: You can assign me some experiments and the like.

Together... Xu Qiu responded: Okay, then you are in charge of docking with Yang Qin. This work is similar to the work of translucent and ternary systems. It does not involve the synthesis of new materials, so it requires Make up the data, otherwise the number of pictures in the text will be a little less.”

Thinking of this, Xu Qiu added: Let's add another highlight to this work. We will do a device stability test, and we can also conduct a light source test to see if the films obtained by scrape coating and spin coating have different molecular stacking structures. No notable changes have occurred.

Okay. Han Jiaying nodded in response.

Xu Qiu continued to read the literature, and some people have already started to work on the ternary system based on ITIC, which is a small research group that is not well-known in China.

The system they used was also a mixed acceptor of ITIC and PCBM, and then blended it with PCE10 to obtain an efficiency of 8.27%, which was finally published on ACSAMI.

As for why PCE10, a donor material close to the light absorption of ITIC, was chosen instead of other donor materials with complementary light absorption, such as H22, H43, and J2, the other party’s explanation is:

We deliberately selected two materials PCE10 and ITIC with close light absorption. The light absorption of the third component PCBM in visible light can be ignored, so that the influence of changes in light absorption performance on device performance can be ruled out, so as to focus on exploring the first The effect of the introduction of the three components on the morphology of the effective layer blend film, and how this change in morphology can change the device performance.

Although this reason is a bit far-fetched, it seems to be made up, but at least the story is told, and it is only an ACSAMI, and the water is not normal at all.

If this reason is placed in an article of a top journal like AM, there is a high probability that the reviewer will pull it out and attack it.

In fact, Xu Qiu can probably guess that their research group probably does not have the ability to synthesize materials by themselves, so they can only buy existing commercial materials. PCE10, ITIC, and PCBM are materials that are relatively easy to buy now.

There is no eye-catching work in the rest of the literature.

Now Xu Qiu, watching other people follow the trend of ITIC's work, feels a bit like the feeling of a tutor looking at a graduation project written by a student. You can see a lot of hidden and undisclosed information in the work.

Today is the first day after the vacation. Everyone is not very enthusiastic about work. Several undergraduates have not come. Sun Wo and Mo Wenlin are making devices, and everyone else is sitting around the desk.

Xu Qiu distributed the documents he had read to other members of the organic photovoltaic team, and then sent a message to Yang Qin, expressing that he would let the junior girl connect with him, and then had a brief chat with everyone about the next work.

Han Jiaying and Chen Wanqing's work is all connected with Blue River Company, because they only pass once a week, and the cycle of collecting experimental data will be relatively long, and the results will definitely not come out in a while.

Blue River's National Day is a normal holiday, from October 1st to 7th, and on October 9th, that is, a make-up class on Saturday, the seniors and juniors have made an appointment with them to go there at that time.

On Wu Shengnan's side, there is an IDIC-M work to be done, and there is also the synthesis of new materials such as 4TIC and IHIC. Worrying about their combination, the postdoctorate's ability is still trustworthy.

On Mo Wenlin's side, Xu Qiu asked her to continue making translucent devices with electrodes of different thicknesses to help him collect data.

Xu Qiu wandered around in room 216, and finally returned to his place to start working.

He wants to publish the semi-transparent device articles of the PCE10:IEICO-4F and PCE10:FN-4F systems at hand as soon as possible.

Translucent devices do not require NIM third-party testing, nor light source and electron microscope testing, and most of the characterization can be completed in our own laboratory.

Xu Qiu has already completed five main pictures and about 30% of the text writing work, and it is estimated that it will take less than a week to write the article.

At that time, you can write a review of Joule first, summarize the work in your group on ITIC non-fullerene receptors in the past year, and you can also publicize it to your colleagues to increase the influence of the research group.

Influence needs to be established step by step. Through the publication of articles one after another, the impression of colleagues will be repeatedly strengthened.

When colleagues see the names of Xu Qiu and Wei Xingsi, they know that this group is the research group that often publishes the top journals of AM and JACS, and occasionally publishes the major sub-journals of Nature. Manuscripts, when they are reviewing manuscripts, they will involuntarily have associations. This is a large group, and the work is not bad. Just give them some comments and let them pass. Even if they criticize, they may not be able to stop them.

This is somewhat similar to the camp reputation in online games. The higher the reputation in a camp, the higher the initial favorability of the NPC, and the easier it is to pass the judgment or receive hidden tasks, such as the draft of Joule, If it is an unknown research group, there will definitely not be an editor-in-chief who will take the initiative to come to ask for a manuscript, and can only submit proposals obediently.

On October 8th, Friday, the school officially closed today, and there will be make-up classes on Saturday, which also means that there will be more than ten consecutive days of work.

At 7 o'clock in the morning, Xu Qiu and Han Jiaying made an appointment for morning exercises. Now they live in a dormitory in the North District and a dormitory in the South District. The distance is still quite far. If you walk, it takes more than 20 minutes, and it takes nearly half an hour to get there. It's an hour at a time.

Although both of them are in the Handan campus, they feel quite different from each other.

In this case, it is not appropriate for the early training site to continue to choose the previous southern area.

So, they found a new place, which is an avenue connecting the headquarters and the North District, called Benbei Expressway.

On the one hand, this is the midpoint of the dormitory for two people. Of course, it is relatively closer to Xu Qiu. On the other hand, it is relatively close to the first floor of the material and the cafeteria. .

After exercising, the two went to the cafeteria of the headquarters. There were only three open windows for breakfast. The interior of the cafeteria was relatively empty, and the attendance rate was less than 20%, so there was no need to queue up.

If you come here at noon, the attendance rate of the cafeteria is estimated to be more than 90%, and the queue length can sometimes be from the window to the gate. Check out the 100-person queue.

This aspect shows that many students do not eat breakfast.

On the other hand, it is also related to the fact that many off-campus people come to have a meal at noon. Even if off-campus people need to pay an additional 30% of the fee, college canteens are also a very cost-effective choice for nearby migrant workers.

Han Jiaying walked in front, glanced at the window, and asked, Brother, what do you eat?

Xu Qiu looked at it and said, A cup of soybean milk, a serving of fried spring rolls, a serving of Tujia sauce pancakes, and a stewed egg, how about you?

That's all the school cafeteria is going back and forth. I'm getting tired of eating, Han Jiaying complained in a low voice, and then said, I want two cups of soy milk and an egg pancake.

After picking up the meal, the two found an empty seat and sat down. Han Jiaying asked casually, Brother, have you got your scholarship results yet?

Not yet, Xu Qiu shook his head: The national award defense involves several grades, so it will probably be slower, how about you?

Han Jiaying said with a smile all over her face, Come out.

Xu Qiu turned his head to look at the junior girl's expression: Look at you, you must have won the national award.

Yeah, thanks to my many articles, my basic score is only 81 points, and then the SCI article directly added more than 50 points, directly reaching the full score of 100 points, ranking first in the class. Han Jiaying took a sip of soy milk, Excitedly explained:

In the senior year of the Department of Materials, there are three national awards. The scores of other students are still very tight. The second and third are 94.8 points, one is 91.6 points, and the fourth to sixth are three. The title award of 5,000 yuan is Samsung Scholarship, ExxonMobil Scholarship, and Lord Scholarship, and the sixth place is 85.2 points. If I don’t have extra points for my article, I guess I can only get one award.”

Not bad, not bad, Xu Qiu praised twice, and then said modestly: Young girl is better than me. I didn't have a national award when I was an undergraduate. I only won a title award of 5,000 yuan.

Senior brother is better, Han Jiaying said with a smile, When my roommates and girlfriends saw the list of awards, they all asked me why I posted so many articles, so I pushed the name of senior brother out. Said that all of this is thanks to the senior brother, and now you are famous in our senior year.

Okay. Xu Qiu shook his head. What the school girl said was basically the truth. He himself didn't want to be too high-profile, but his strength would not allow it.

At this time, Xu Qiu's phone screen suddenly lit up, and an unread email popped up.

He opened it and saw that it was from the counselor Bao Wei. The title of the email was Notice of 20xx Postgraduate National Scholarship Defense.

Han Jiaying was attracted and asked curiously, Have the results of the scholarship come out?

It should be. Xu Qiu responded, then opened the email, and checked it with the school girl.

Fellow students:

Hello, congratulations on being selected for the national scholarship defense. The time for the defense will start at 12:00 noon on October 12 (next Friday) in Room 401 on the second floor of the material. There are the following preparations:

1. Each person will have 5 minutes for defense, 3 minutes for PPT presentation, and 2 minutes for questioning;

2. Please be sure to invite/notify your own tutor (or associate tutor) to attend the meeting and serve as a judge;

3. The order of defense shall be subject to on-site lottery.

4. Doctoral students are invited to draw lots at 11:50 and wait, copy the PPT, and start the defense at 12:00

5. Master students are invited to draw lots and wait at 13:30. Copy the PPT, and the defense starts at 13:40

Any questions please contact me as soon as possible.

Good luck with your defense!

##

Han Jiaying suddenly said: Brother, have you noticed? Three people from your same level were selected for the defense.

Xu Qiu nodded: I noticed, if you look at the student number, besides me, there is another direct Ph.D. student and a Master's Ph.D. student. This year's freshmen are all so fierce...