I Have a Research Support System

The group meeting on Monday will be held in the conference room on the third floor of Material One as usual.

Wu Feifei has two works in hand, one is "two-dimensional perovskite device based on ITIC transport layer", and the other is "combination of organic non-fullerene system and two-dimensional perovskite to form a similar stack structure device" , are currently in progress.

The first job she has started is writing articles for the target journal CM.

Now she has one and a half high-quality younger brothers to help her work, and the progress of the experiment is relatively fast.

Duan Yun didn't speak. The current group meeting doesn't have much to do with him, and what other people do has nothing to do with him.

So he huddled in the corner and played with his mobile phone, sometimes smiling.

Sun Wo continued to write his ACSAMI article, and the current progress is about 30%. Compared with last week, he only wrote about 10%, and last week, he pushed forward the progress by 20%, which is already a great progress.

Tian Qing's work on "exciton binding energy and exciton diffusion distance test of multiple non-fullerene system materials" has been written and submitted to the target journal ACSEL.

At the group meeting, Tian Qing looked forward to her next work: "I intend to continue the research on the charge transport mechanism of organic photovoltaic materials, including CELIV and TOF in the group, as well as cooperation with Feng Shengdong from Sweden and Ronald from Finland. Cooperation……"

In other words, Tian Qing will succeed Xu Qiu to conduct research on the mechanism of various organic photovoltaic materials. At the same time, she is also officially classified as a member of the organic photovoltaic team, no longer a half member like before.

This is the result of discussions between Tian Qing, Xu Qiu, and Wei Xingsi, mainly to refine the research direction that each person is responsible for.

No matter how capable Xu Qiu is, his energy is limited, and it is impossible to finish all the work. Tian Qing is now taking charge of the charge transport on his behalf.

During the discussion at that time, Wei Xingsi’s original words were: “Everyone is usually busy with their own business. When a breakthrough is made, such as work that can impact the level of a major sub-journal of Nature, we can also fit together and publish an article together. Great article."

Hearing this "fit", Xu Qiu instantly made up the picture: "And I'll form... the head! (I'll form the head!)"

Chen Wanqing's work at Blue River last week did not make much progress, and the device efficiency was only slightly improved, from 7.17% to 7.33%.

Now the team at Blue River is slowly expanding. Through social recruitment, two more master students have been recruited, all of which have been assigned to the team of the Optoelectronic Materials Company. The first master student recruited from Shanghai Jiaotong University was It is easier to use and has now become a full-time employee.

In addition, Yang Qin sent a message last Friday, saying, "The company has already opened the first order. The research group for the purchase of materials, the teacher's name is Ma Weiwei, and the unit is Ancheng Jiaotong University. The other party bought 200 mg at one time. ITIC-4F, ITIC, IEICO and IEICO-4F..."

Generally, there are research groups that have published articles above the top journal level in the first district, or have published articles in the first and second districts many times within a year. The corresponding corresponding author Xu Qiu probably has an impression, but he does not have much impression of the name Ma Weiwei. It is estimated that the high probability is a small research group.

However, it sounds like it should be a woman, which is rare in domestic academic circles.

As for buying only 200 mg of each material, either there is no funds in the group, or it is a preliminary test of the water.

Xu Qiu was writing and revising articles last week except for Zhang Jiang's relocation. He didn't have any experimental data to report, so he reminded: "Tomorrow I made an appointment with a moving company to relocate Zhang Jiang's laboratory. Over there, I have submitted the list of hazardous chemicals transportation and passed the review. It is just that we need Teacher Wei to call the security office to report to let their cars enter and exit the campus."

"Well," Wei Xingsi nodded, "Okay, remind me when the time comes."

Han Jiaying also went to Blue River's company last week, but now she has basically completed the experimental data of scratch-coating standard devices, and there is no need for further experiments. Her main task is to guide the optoelectronic material company over there to do synthesis experiments.

Now the school girl can get a thousand yuan a week from Blue River, which is not bad, and she has earned a lot of pocket money.

For undergraduates, the income of this part-time job is already very high.

Even as a normal tutor, there is not so much money.

For the students of Shanghai Comprehensive University, if they provide door-to-door one-on-one service and tutor high school students, it may only cost one or two hundred yuan an hour.

Generally, a single tutoring time is two hours, that is, earning two hundred to four hundred at a time, and Shanghai is relatively large, and commuting time may take two hours, so the hourly salary will be halved again.

Of course, if the ability is strong, the parent of the other party is not short of money, or has any special requirements, then on the other hand, an hourly salary of 500 or 1,000 is also available.

Wu Shengnan began to try in the direction of translucent devices with two materials, IHIC and 4TIC.

She directly followed the conditions that Xu Qiu had explored before, and evaporated 1 nanometer of gold and 15 nanometers of silver. The current effect is not bad. The AVT can be maintained at 30%, and the efficiency can also reach 8% and 9%.

She did not intend to prepare devices with thin-layer electrodes of different thicknesses like Xu Qiu and Mo Wenlin did, which is considered "lazy".

Because her requirements are not high, she only plans to post a CM and JMCA-level article.

The reason why Xu Qiu made such trouble at the beginning was to make his work more solid and to impact AM.

Mo Wenlin continues to write her third ternary article, the target journal AEM, and the progress is now about 80%.

After listening to the reports of the regular members of the group, Wei Xingsi looked at the time and nodded in satisfaction: "Today's time is well controlled, and it's been less than an hour... Well, some undergraduate 'kids' also Let's talk."

Four undergraduate students, Yu Ya, Yan Hu, Xu Xinjie and Yin Houlang began to report.

They talked with Wu Feifei and Wu Shengnan last week about school-level project applications, and finally decided to apply for a project in the organic and perovskite fields. The organic project will be handed over to Xu Xinjie and Yin Houlang, and the perovskite project will be handed over to Ya and Yan Hu.

Even if you want to apply for four projects, you can't apply.

Because a mentor can only supervise one school project with the same name at the same time, and there are three kinds of school projects named after three old alumni, and the funding amounts are 5K, 1W and 2W respectively.

Xu Qiu's previous project has been completed, and the 5K project that Han Jiaying applied for has not been completed yet, so they can only apply for the other two 1W and 2W projects.

The higher the amount, the greater the difficulty.

With Wu Feifei and Wu Shengnan checking in, it was basically not too difficult to pass the project application.

The theme has been selected, and Wu Shengnan helped Xu Xinjie and Yin Houlang design a new near-infrared acceptor material FOIC. The work they have to do is: "Design and synthesis of a new near-infrared non-fullerene acceptor material , and semitransparent devices for photovoltaic applications."

Wu Feifei's side is the idea proposed by Xu Qiuqian: "The combination of two-dimensional perovskite materials and organic photovoltaic materials forms a similar stacked structure device."

Many research groups will hand over the completed work to undergraduates to apply for projects, which can stably obtain some school funding.

Wu Feifei, Wu Shengnan and the others are now doing this in a more ethical manner. Although the proposed project is related to the current research, it is not a completed project.

After the group meeting, Wei Xingsi said casually: "Xu Qiu, Wu Feifei and Han Jiaying, your MRS invitation letter has been sent, have you got your passport ready?"

"Let me check," Xu Qiu found "Madu Police Exit and Entry Administration" on the WeChat public account and entered the serial number to inquire. It showed that the passport had been made, so he said, "It's ready, we'll go get it today."

"Well," Wei Xingsi nodded: "Then you go and get it back quickly, and then prepare to apply for a visa. The school also needs to fill out the application for going abroad. The foreign affairs office can receive a subsidy, and it will be directly issued to you at that time. Don't forget to apply."

"Okay." The three of Xu Qiu nodded in agreement.

In the afternoon, the three of them took a taxi and went to the Exit-Entry Administration Bureau to collect their passports.

The procedures for receiving it are very simple, call the number, show the receipt, the staff rummages through it, hand it out after finding it, take the passport and leave.

After getting it, Xu Qiu checked the passport book in his hand.

It is a thick little red book with very good paper quality. The front of the cover is printed with the national emblem, the full name of the florist and the word passport. The text is bilingual in Chinese and English, and the back of the cover is empty.

Open the inside, the first page is the passport page, with a layer of plastic film on it, with a colorful anti-counterfeiting code, including photo, type, country code, name, gender, nationality, date of birth, place of birth, place of issuance, The date of issue and the validity period, Xu Qiu's is valid for ten years.

The most important thing about a passport is the passport number. Xu Qiu's is composed of two letters EB and seven digits.

The second page aggressively reads: "Flower Planters, the Ministry of Foreign Affairs invites the military and government agencies of various countries to provide convenience and necessary assistance in the search for people." Immediately after that is the English translation.

The third to seventh pages are blank for notes.

After that is the visa page, from the eighth page to the 46th page, which is currently blank.

The background of each visa page is a domestic landscape picture, the color is red and white, the first one is TAM.

Then there is the emergency information, you can fill in the names, addresses and telephone numbers of two emergency contacts, as well as the blood type of the license holder.

Xu Qiu reckoned that filling in the blood type was to prevent accidents when the license holder was unconscious, and he could directly transfuse blood according to the corresponding blood type.

Finally, there are four precautions, including not deliberately damaging passports and the like.

Domestically, a passport can replace an ID card in most cases.

In the future, when we go out to open a room, others use ID cards, we can directly apply for passports...

PS: Today is the third watch, asking for monthly tickets and recommendation tickets.