Chapter 284 Logic Comes First

Zero-dimensional graphene quantum dots, because their size is below 10nm, show stronger quantum confinement and boundary effects when compared with two-dimensional graphene nanosheets and one-dimensional graphene nanoribbons. .

Therefore, it has more attractive application prospects in solar photovoltaic devices, biomedicine, light-emitting diodes and sensors, etc.

Graphene quantum dots aroused Wu Bin's interest because they have a very special structure and unique optical properties.

Simply put, it has the optical properties of quantum dots and the special structural characteristics of graphene oxide.

The particle size of graphene quantum dots is mostly about 10 nanometers, and the thickness is only 0.5 to 1.0 nanometers. In addition, its surface contains hydroxyl, carbonyl, and carboxyl groups, so it has very good water solubility.

Wu Bin was planning to use this characteristic as an entry point to see if he could create any new sparks by rubbing it with calcium hydroxide.

…

At six o'clock in the morning, Wu Bin, who was dozing off, was woken up by the vibrating sound of his mobile phone on the table. He vaguely picked up the mobile phone and pressed the call button and said: "Hello?"

"Morning, are you up?"

Listening to the familiar voice on the phone, Wu Bin rubbed his eyes, then put the phone in front of him and looked at the caller, and found that it was indeed Qin Simeng calling.

"Well, I just got up, what's wrong?" Wu Bin said with a yawn.

He read the literature on materials all night yesterday and just fell asleep at 5 o'clock, so he is still in a state of buzzing.

"Oh~ I'm sorry to wake you up, but someone said last time that he wanted to run for exercise."

After hearing this, Wu Bin was stunned for a moment, and then said: "Yes, I completely forgot about it when I got busy. Thank you, senior, for caring so much."

"Actually, I am also selfish. I have a lot of programming language questions that I want to ask you about." After that, Qin Simeng added: "Then you can go to sleep today. If you need a fitness coach tomorrow, If so, call me anytime."

"Okay, then I'll trouble you, senior sister."

"Then go to sleep, Ann."

After hanging up the phone, Wu Bin continued to lie back on the table and fell asleep.

When he woke up again, Wu Bin first smelled the fragrance of chopped green onion. When he opened his eyes, he found that it was a steaming pancake fruit lying quietly next to him.

"Wake up." Xie Hui, who had just finished a cup of coffee, looked at Wu Bin and smiled.

"Did senior brother buy this for me?" Wu Bin asked as he picked up the pancake fruit.

"Well, I thought you would be sleeping in the laboratory again, so I brought you a copy."

"Thank you." Wu Bin nodded.

After hearing this, Xie Hui took a sip of coffee, smiled and shook his head and said, "How did you avoid those patrolling security guards? Didn't they chase you away?"

"Just turn off the computer and lights when you hear the sound, and they will patrol it again." Wu Bin replied.

"Okay..." Xie Hui shook his head again, "The problem is, are you not comfortable sleeping? You are not afraid of catching a cold."

"The temperature of the air conditioner in the laboratory is quite comfortable, and I don't sleep on the table every time. I have a folding bed and a quilt." Wu Bin opened the drawer and pointed inside and said, "Toothpaste and toothbrush are also prepared. .”

After hearing this, what else could Xie Hui say? He could only give two thumbs up.

"Excellent, excellent."

In fact, Xie Hui has seen a lot of people who stay up all night in the laboratory, but usually they are people who are rushing to write papers or have unfinished experiments. He has never seen people like Wu Bin who take the laboratory as their own.

After sighing, Xie Hui said: "How is the progress? First of all, I'm not urging you, I'm just asking casually."

Wu Bin took a bite of the pancake fruit and said, "It's almost ready. Once we apply for funding, we're going to start testing."

The amount of preparation work before an experiment is usually quite large, but if you sum it up simply, it actually means reading a lot of references, thinking of ideas, revising ideas, and the most important experimental design.

However, Wu Bin is already familiar with these operations, so he often dares to step on the accelerator.

Looking at Wu Bin who was munching on the pancake fruit, Xie Hui said with some surprise: "This efficiency... is really high."

"Senior brother, your group has laid a very solid foundation for this topic, so my research went smoothly."

"Haha, I hope it helps you." After taking a sip of coffee, Xie Hui said again: "Actually, I'm curious about something."

"What?" Wu Bin asked after swallowing the last piece of pancake fruit.

"Several of your papers are really very well written. It can be said that they are not far behind even compared with those senior experts. Do you have any special tips and ideas? Or will your tutor help you revise them word by word? ?”

"As for thesis, I usually finish it independently now. As for the secret you want to ask about, senior brother..." Wu Bin said and thought for a while: "I think logic should come first."

"Logic comes first?" Xie Hui rubbed his chin and thought for a while, "Can you tell me more about it in detail?"

"How do you say this..." Wu Bin thought for a moment: "The logic I am talking about runs through the entire text, including the logic at the paragraph level, the logic at the sentence level, and even the logic in a sentence are very critical."

"I personally think that a good paper should not be difficult for everyone to understand, but should be persuasive and well-founded, so that people will feel that what you say makes sense without having to waste too much brainpower. "

After hearing this, Xie Hui fell into deep thought. After a while, he raised his head and said, "I have learned a lesson."

"Don't dare, don't dare." Wu Bin waved his hand quickly.

…

"Ha...ha, I can't do it anymore, I can't run...I can't run anymore."

The next morning, Wu Bin, who was wearing sportswear next to the West Lake, bent down, put his hands on his knees and shouted breathlessly.

"I've only been running for 8 minutes." Qin Simeng, who was also wearing sportswear, came back and said with a smile.

"This is already my best performance." Wu Bin, who finally regained his breath, raised his head and glanced at Qin Simeng: "By the way, senior, are you not cold in wearing so little?"

"The body will heat up when exercising." Qin Simeng replied while running in place.

"Then senior sister, please run away first, I'll walk for a while."

"No, that won't achieve the purpose of exercise. You have to push your limits! Come on, let me help you!"

After Qin Simeng finished speaking, he ran behind Wu Bin and started pushing him forward.

"please do not!!"

The sudden screams attracted the attention of several boys who were also running by the lake, only to find that it was a girl with a curvy figure who was pushing a boy to run with a smile, while the boy looked reluctant.

‘What the hell! Just memorize English...'

The boys who were no longer interested in running away dispersed and left this "quiet place" that originally belonged only to them.