Li He and Mu Yan came back happily, passing through the corridor, the door of Meng Jianguo's dormitory was open, and Meng Jianguo rolled up his pants and crawled on the bed with his bare buttocks. Pen @ fun @ pavilion wWw. ｂｉｑUｇE。 ｉｎｆｏ

Li He was curious, so he raised his feet and went in, and saw that Meng Jianguo's buttocks were blue and purple.

Mu Yan looked carefully, stared at his buttocks, and then asked with a smile, "Why do you have so many needles and eyes, and you are still bulging?"

Meng Jianguo threw away the book in his hand, leaned over and said to the two people, "It's really blood mold, I went to the hospital to get a needle when I had a cold, the little nurse was inexperienced, and she didn't dare to prick it when she saw the blood back." Lao Tzu is a scholar anyway, so he didn't have a temper with her, so let her not be afraid and keep coming. But damn it, she didn't get seven stitches in a row!".

Li He laughed crazy, and then said, "That's what happens to being a bad person."

I have to send more injections, and I have to encourage people that the nurse is okay and not be nervous, it's a big deal to get another injection.

"Your veins are so obvious, this nurse is also blind", Mu Yan looked at it carefully, "Hey, no, you have more than seven needles, you have so many needles and eyes, and you have blood stasis."

Meng Jianguo said, "So it's bad luck, and there is an older nurse behind me, I think I should be at ease now, but I didn't expect to send eight injections to go in."

Li He smiled and said, "Is the cold cured?

Meng Jianguo said, "I'm scared out of sweat, can I have a cold, see if there is porridge in the canteen, help me bring some up, by the way, you can eat a few steamed buns, bring a few more."

Li He said, "Okay, since I have met it, I should contribute to the training of national medical personnel."

In the afternoon, the last class was his physics class, and he always felt that this class was not in the right order, so he told the academic affairs office many times that it was useless.

"Any physicist has to be a decent mathematician. The simplest ones are quantum mechanics, advanced quantum mechanics, linear algebra in mathematics, ordinary differential equations, partial differential equations, and random processes. Then when it comes to quantum field theory, it is a little more complicated, topology, functional analysis, complex functions, and none of them can be learned. Therefore, a lot of math things, everyone still has to focus on self-study after class, relying on time accumulation."

After class, Guo Dong and Qi Gongxun came again.

"Teacher Li, your class is getting more and more exciting, we have gained a lot from listening to this little meeting outside the door."

Li He was disdainful in his heart, these two people are also nerds, and they can't praise people, he actually didn't talk about anything in this class, mainly some physics extension skills.

"You two haven't been busy lately, do you have the time to come to me?".

Guo Dong said, "Mr. Li, let's find a place to talk."

Li He said, "Go to my office."

Usually the last class office people walk clean, either home or to the lab.

I went into the office and poured a cup of tea for each of the two of them, "Let's drink some water."

"Good tea, it smells very fragrant," Guo Dong said with a smile.

"Okay", this tea is indeed good tea, and it was brought by Li He from Zhou Qing's side.

Qi Gongxun took out an envelope from his bag and handed it to Li Hedao, "Teacher Li, we have serialized your paper twice, and this is to pay your manuscript fee."

In order to meet the sense of expectation of the two, Li He still opened the envelope in front of him and exclaimed in surprise, "Oh, so much, it's still dollars, it's too much."

What I thought to myself was, you make tens of millions of dollars, and you are embarrassed to take $1,000 to send me, which is not proportional to the income.

Li He's attitude was in the expectation of the two of them, Guo Dong smiled and said, "Teacher Li, you're welcome, this money is what you deserve."

"I'm not afraid of the jokes of the two, I've always wanted to buy a washing machine, but this is just the foreign exchange coupon in my hand. Now I don't have to worry about anything with US dollars, I really don't know how to thank you", Li He showed a pure smile like a little white rabbit.

Qi Gongxun put a material on the table, "Teacher Li, look at this."

Li He just glanced at the cover and said with a smile, "This is my graduate thesis."

Guo Dong smiled and said, "I'm sorry, I got a sneak peek without your permission."

Li He thought to himself, when did you get my permission?

Still smiled and said, "It's okay, it's okay, isn't the paper just for people to read, and the two of them are correct."

"Mr. Li, what is the basis for your paper to say that monolithic intrinsic silicon is one of the materials for making visible light and near-infrared focal planes?" Qi Gongxun asked politely.

"Do you know about the monolithic synogenic silicon physics and chemistry symposium held in San Diego in March this year?"

The two of them were obviously confused, but both of them knew that Li He was a living reference, and what he said must be right, so they had to write it down in a hurry and go back to find the information.

"At least 30 laboratories in the United States are currently doing this research, and this material has broad application prospects in satellite observation, target imaging and missile tracking."

"One of the main topics of my paper is sensor technology, and one of the main topics is how to improve the quality of mercury cadmium telluride materials for making infrared focal plane arrays. This array is located on top of the electronics and consists of a large number of detection elements; The entire array device produces high-resolution images. Because the spectral response range of HgCdTe happens to be in the infrared band and its operating temperature is moderate, it is the best material to make a better focal plane.....".

The speed at which the two of them recorded on paper could not keep up with the speed at which Li He spoke. Li He talked freely for more than an hour, and did not give the two of them a chance to interject at all.

"The formation of the CdTe deposition layer is a continuation of the reduction of telluric acid, and the electrocrystallization nucleation mechanism changes from a three-dimensional instantaneous nucleation controlled by HTeO diffusion to a two-dimensional instantaneous nucleation mechanism due to the changes of potential step value, deposition temperature and solution pH value. For HgCdTe, the kinetic steps of the electrodeposition process can be conceived as....".

After Li He finished speaking, the two of them shook their arms uncomfortably.

The two of them just wanted to ask some questions, but they didn't know how to ask them, because they couldn't understand a lot of polymer chemistry, physicochemistry, and analysis.

The two of them were embarrassed.

Li Hejian made mistakes in the polymer formula in the record book of the two people, took the book, smiled slightly, and helped revise it empathetically.

The two men lowered their heads, ashamed.

It is estimated that only you can hear the inner cry, Lao Tzu is a high-achieving student in Suzhou!

Li He saw the figure of the two of them leaving in a hurry, so he smiled proudly, he didn't give a little bit of a good look, he didn't know how many eyes Ma Wang Ye had, every time he came to him, he asked this and that, and he was a little annoyed by the question.

It's also a little proud, senior brother can only help you get here!

I hope that this paper can help improve the progress of domestic research on intrinsic silicon for five or six years.

(To be continued.) )