I Have a Research Support System

　　 After Xu Qiu entered the door, Teacher Wei nodded at him, and Yu Qiang gave him an encouraging smile.

　　 Following Ji Zezhong's guidance, Xu Qiu sat down opposite the interview teachers.

　　 Zhou Mathematics sat among the teachers, like the chief examiner of this interview. He looked around at other people and said:

　　 "Then let's start, classmates, please introduce yourself briefly."

"Dear teachers, good afternoon. I am Xu Qiu, a junior in materials chemistry. I have a total grade point of 3.47, a professional grade point of 3.59, a score of 608 in the English Test Band 6, and an A in the school English proficiency test. I am now in Wei Xingsi The teacher’s research group practiced, mainly researching the field of organic solar cells."

　　 After Xu Qiu finished speaking, he thought about it again, feeling that there should be nothing left.

　　 Zhou Mathematics nodded and handed over two documents:

　　 "Choose a random article, read the abstract, and then translate it into Chinese."

　　 Xu Qiu took it over. These are the latest two articles published in "Nature" and "Science".

　　 It seems that the difficulty of the two articles is not much different, so he arbitrarily chooses the one in "Nature" and starts to read:

　　 "Athathaszeroresistanceinonlyoneisrealized……"

　　 After reading, start translating:

　　 "We have realized a superconducting diode with zero resistance in one direction..."

　　 During Xu Qiu’s speech, the teachers scored on the scorebook based on his performance.

　　 After all teachers have finished marking, Zhou Mathematics said:

　　 "Let’s introduce the project you have done in detail."

　　"The name of my project is ‘Preparation and Performance Characterization of Organic Solar Cell Devices Based on Flexible Substrate’, and the project has been basically completed.

　　Organic solar cell devices usually have a multilayer structure, including a substrate, an ITO electrode, a transmission layer, an effective layer, another transmission layer, and a metal electrode.

　　 The traditional substrate used in the laboratory is glass, but I use PEN flexible substrate.

　　 The highest photoelectric conversion efficiency based on PEN substrate can reach 8%, which is slightly lower than that of glass substrate system. "Xu Qiu said.

　　 "Let me ask a simple question, what is the full name of PEN?" Zhou Mathematics said.

　　 Hearing this question, Xu Qiu breathed a sigh of relief. Fortunately, he went to Qiandu to check this out.

"PEN is a polyester material, the full name is polyethylene naphthalate, which is made by polycondensation of dimethyl 2,6-naphthalate or 2,6-naphthalate with ethylene glycol." Xu Autumn Road.

　　 "Good answer, do other teachers have any questions." Zhou Mathematics said.

　　 "What material is used for the effective layer of the battery?" asked Li Juan, the teacher of "Polymer Chemistry".

"A conjugated polymer material, blended with a fullerene derivative." Xu Qiudao.

　　 "Polymers are generally divided into several levels of structure, what do they mean?" Li Juan said.

　　 This question is a common sense question, Xu Qiu answered directly:

"Generally there is a tertiary structure. The primary structure is the arrangement of atoms in a single chain molecule, including the number and arrangement of atoms, the secondary structure is the space structure of a single molecular chain, and the tertiary structure is the space between the molecular chains. Structure, including spatial structure such as twisting and folding of molecular chains."

　　 "Yes, the answer is correct." Li Juan said.

　　 "The preparation method of fullerene, just say two kinds of methods." Zhou Mathematics asked again.

　　 This is the content taught in the "Material Preparation and Processing" course, but I did not take the exam this time, but Xu Qiu is also not difficult.

　　 He replied without thinking:

　　 "Arc discharge, hydrocarbon combustion method, thermal decomposition method."

　　 "Well, all three methods are correct." Zhou Mathematics said.

After 　　, the teachers were silent collectively for more than ten seconds, and there seemed to be no questions to ask.

　　 At this time, Yu Qiang said, "Let me ask, how many matrix materials are there for composite materials?"

　　 Yu Qiang is the instructor of the "Composite Materials" course. Xu Qiu just finished this course and got an A.

　　 He didn't expect that Yu Qiang directly moved the original test questions over. It should be the counselor deliberately releasing the water.

　　"Polymer matrix, metal matrix, inorganic non-metal matrix."

　　 "The answer is correct." Yu Qiang said.

　　 More than ten seconds passed and no one asked any more questions.

　　 Zhou Mathematics gestured to Wei Xingsi, and Teacher Wei smiled and shook his head.

　　 "Then the last question," Zhou Mathematics said: "Xu Qiu, do you plan to do a PhD in the Department of Materials Science?"

　　 Xu Qiu was caught off guard by this sudden turn, but he had already planned in his heart. After a few seconds of pause, he replied:

　　 "I plan to read a blog."

　　 "Okay, the interview is over, you can leave." Zhou Mathematics said.

　　 "Thank you teachers." Xu Qiu said politely.

　　…………

　　 As soon as Xu Qiu left the house, he was blocked by his classmates and asked him about the interview.

　　 He did not conceal, and told the truth:

　　 "First, I will introduce myself, and then I will get two documents. I will choose one to read the abstract in English, and then translate it into Chinese. Finally, I will ask about the project you are doing, and ask some questions about the project."

　　 After sending his classmates, he walked on campus and suddenly felt the phone vibrate.

　　 took it out and took a look. It was Tao Yan's news.

　　 "How was the interview?"

　　 "Speaking in voice?" Xu Qiu replied.

　　 Soon, Tao Yan made a voice call and came over.

"how about it?"

　　 "It feels okay. The interview score should not be low. Basically all the questions asked have been answered. What is the situation on your side."

　　 "I'm at the back of the line. I guess I won't be my turn until four or five o'clock."

　　 "Don't worry, your 3.1 grade point is enough now."

　　 "Hmm...Are you going to study Ph.D.?" Tao Yan said.

　　 "I plan to blog directly, how about you?"

　　 "Master, master or master, I haven't decided yet, and it depends on the interview results."

　　 "Students guess that a lot of people are rushing, the competition pressure is a little bit more pressure, in the past years, it seems that not many people who are direct doctors and masters are willing to go, and finally they are adjusted." Xu Qiu said.

　　 "I know, but I can't figure out why a bunch of people are going to grab a three-year master's degree~www.ltnovel.com~ Tao Yan said:

　　 "You said that if he wants to engage in scientific research, it would be fine to go directly to a PhD. If he doesn't want to engage in scientific research, one more year of master's degree is of no use. Moreover, he still has scientific research pressure and needs to post articles."

　　 "The advantage of master's degree is that you can apply for combined master's and doctoral studies. In the second semester of the second semester, Feifei Wu of our group applied for this semester. Next year, she will be a freshman in the first semester." Xu Qiu said.

　　 "Don't talk about this, are you sure you want to study graduate school at Wei Xingsi?" Tao Yan said.

　　 "I'm basically sure. I will talk to him tonight. I have almost mastered the experimental operations on his side. I am writing an article now. I estimate that I will vote after the summer vacation." Xu Qiu said.

　　 "SCI, or Chinese core?"

　　 "Of course it is SCI."

　　 "Niu*, I wrote an article silently, is it possible to comment on a national award after the senior year?" Tao Yan said.

　　"It’s a bit difficult. After the article is accepted, the award evaluation days are over. Besides, the bonus points for undergraduate scholarship articles are not high, up to 10 points, mainly based on grades, class activities, clubs, etc.

　　 Like the two of us who don't participate in class activities much, don't think about the National Award. It would be nice to mix the school one and school two scholarships.

　　 I plan to collect a wave of articles. When I enroll in graduate school, I will be awarded a national award. In the postgraduate awards, I will mainly look at articles. "Xu Qiu said.

　　 "Be yourself, it's hard to get two SCI articles in the research, and you snatched the national award, and you were frustrated."

　　 "Scholarships are all based on their ability."

　　 "Well, I won't tell you anymore. I have to review it. I just found out who the interview teachers have and are looking through their courseware."

　　 "Okay, come on, goodbye."

　　 "Bye."