Chapter 839: Come and Listen to My Lesson (1/2)

"Husband?"

"Is it really okay?" Yang Xiaoman asked Xu Mang more than once, she was worried that in order to go on vacation, she would delay Xu Mang's work, if this was the case, she would become a sinner in history, and she couldn't wash it off.

"Don't worry. ”

"Things haven't gotten to the point where I'm satisfied, and I'm not going to happen. Xu Mang rubbed Xiao Man's head and said with a smile: "Don't panic anyway, I'm not in a hurry, let's take my time, have you booked the hotel?"

"Hmm!"

"There are our own hotels there, and there are a lot of Chinese people staying, so there is no need to worry. Yang Xiaoman said: "Our family basically has hotels all over the world, and they are very high-end, right, it is a pity that there are no in Dubai." ”

"There is no comparison with the trenches. Xu Mang said with a smile.

moment

Xu Mang and Yang Xiaoman boarded the plane and went to Hawaii for a ten-day vacation, but Xu Mang did not go with a heart to let go of himself this time, and put a notebook in his bag, just to solve the problem of technical reserves of materials there.

Recent

Xiaoman company is in trouble, the second quarter of the financial forecast report, the first time there was a decline, the main reason appeared on the flexible screen, with the low-end imitation flexible screen appeared in the market, directly led to the high-end flexible screen of Xiaoman's main product was not a small impact.

The violent airport also thought about using the law to say goodbye, but through the investigation, it was found that this was impossible to achieve, even if it won, it would also cost a lot, and finally Yang Xiaoman gave up the strategy of capturing the flexible screen of the mobile phone and returned to semiconductor materials.

Why give up,

Xu Mang didn't ask, anyway, he couldn't understand her remarks as a capitalist, but Xu Mang prevented an event, that is, Xiao Man wanted to register the company abroad, but there were many reasons but Xu Mang refused, and the most important thing was that Xiao Man enjoyed the benefits that she and her family brought her.

As the most important leading enterprise, its significance has long exceeded that of ordinary enterprises, and Xu Yang Company has become the latest breakthrough in semiconductors to show the world.

"Wife?"

"How many technologies are there in the company that have not yet been used?" Xu Mang asked curiously, "I mean the technology in the application field, and it can be used immediately." ”

"There's not much left. ”

"Basically, on the basis of the original technology, we continue to squeeze the toothpaste to improve the performance of the material. Yang Xiaoman said with a wry smile: "The director of the technical department came to me a few days ago and told me that the performance improvement of the leading product photoresist material can only be maintained for two years at most, and if we can't have a brand new product in two years, we may be eliminated." ”

"It's too competitive right now. Yang Xiaoman sighed and said pitifully: "Husband, I can't bear your wife, you hurry up and think of a way, if it goes on like this, the financial report will be out of the green letter." ”

Xu Mang nodded and said indifferently: "I thought of an idea, crystalline silicon wafers have always occupied a dominant position in the solar industry, if we can find a new thin film material, this material is less expensive and more efficient, do you think we can occupy a dominant position?"

"Yes!"

"As long as it is efficient and low-priced, it can occupy the market, and the market speaks with products. Yang Xiaoman said: "But this is too difficult"

Yang Xiaoman turned his head, looked at the white clouds outside the window, and said with a wry smile: "A technician of the company mentioned at a meeting that the company should open up the solar energy market, but I rejected that the solar energy market has been eaten almost, and we have only a dead end when we go in." ”

"Really?"

"Not necessarily!" Xu Mang said with a smile: "When I was studying perovskite thin films before, I found that perovskite contains a large number of different crystal structures, mainly an ABX3 structure crystal, and we can use the tandem battery method. ”

"Perovskites can be superimposed on each other or covered on silicon wafers, and different layers can absorb different wavelengths of sunlight, allowing hybrid cells to have more efficient photoelectric conversion. Xu Mang said with a smile: "I will complete the theoretical part during the vacation, and when I return to China, I will start to solve the application problem." ”

"Husband!"

"I love you to death!" Yang Xiaoman held Xu Mang's face and kissed it a few times, leaving a faint lipstick mark.

"It's dirty!"

Xu Mang wiped off the traces left with disgust, and said helplessly: "Can my wife not have intimate contact with me in front of the public in the future, I am a relatively thin face, and I am easy to be ashamed to death." ”

"Humph!"

"Idiot!" Yang Xiaoman pinched Xu Mang's face and said with a look of disgust: "Do you know how many of my suitors want to jump off the building since we got the marriage certificate?

"Cut!"

"Are you stupid for me?" Xu Mang said disappreciatively: "How many suitors have you met so far?"

"Get out!"

"If you force it again, be careful that you don't go back. Yang Xiaoman glared at Xu Mang, then silently pulled off his blindfold and began to sleep on the plane.

Long

The two finally arrived in Hawaii,

Xu Mang took off his mask, then took a deep breath, the smell of the capital world, and then Xu Mang silently put on a body armor.

"Alas!"

"Don't be in a daze!" Yang Xiaoman shouted at Xu Mang, who had a cute face beside him, and said angrily: "I don't know what you're fantasizing about all day, but is your thinking different from others?" I remember that there is a concept called a parallel universe, is your thinking similar to this?"

"Do you know what the fastest speed in the world is?" Xu Mang glanced at Xiao Man and asked indifferently.

"The speed of light?"

"No!" Xu Mang replied, "It's the speed of thought!"

“”

"Do you know that the speed is faster than the thought?" Xu Mang asked again.

“”

"What is it?" Yang Xiaoman's face was full of doubts, looking at Xu Mang's eyes with a trace of love and curiosity, at this moment she portrayed an ignorant girl into the bone marrow.

"It's the speed at which I'm running. Xu Mang sighed, glanced at Xiao Man, and said silently: "You are an airport!"

Yang Xiaoman: ( ̄〈 ̄)

Xu Mang: ee=e=e=e=┌(~◇~)┘

What is Life?

What is life consciousness?

In the past, Xu Mang believed that life was hard work, and then his own dreams, but now Xu Mang believes that the meaning of life is to constantly challenge the limit, to constantly test death, only if you really experience the feeling of dying, you will know what life is and what is the meaning of life.

soon

Xu Mang was captured by Xiao Man, and then in the hotel room, he was beaten half to death by her, but once again knew the importance of being alive, it turned out that being able to breathe was such a happy thing.

"You Say You"

"I know that I will be beaten, why do you keep provoking me?" Yang Xiaoman said angrily: "How many times have you been, do you really belong to that kind of person who shakes the attribute?"

"What!"

"Don't be cranky. Xu Mang said helplessly: "Anyway, you don't understand, this is called experiencing life." ”

Experience life?

Being beaten by my wife is called experiencing life?

Yang Xiaoman was confused by Xu Mang's strange ideas, and finally gave up asking questions, but he couldn't ask anything anyway, and he might be angry with himself.

A few days in Hawaii,

During the day, he is playing, such as Waikiki Beach, Oeo Rapids Canyon, etc., and at night, Xu Mang will take a little time to sort out the difficulty of perovskite application in solar energy, not to mention that it is not ordinary.

From the first perovskite photovoltaic device that appeared ten years ago, its photoelectric conversion rate was 3.8 percent, which is unimaginable, and then the year before last, this conversion rate was increased to 24.2 percent, which has surpassed the typical commercial silicon panel.

But

Perovskite efficiency is measured on tiny samples smaller than one square centimeter, and the efficiency does not increase with area expansion, compared to silicon cells that increase dramatically when they expand to 180 square centimeters.

For this embarrassing situation, Xu Mang has a solution, but there is no such condition for the time being.

On this day,

It's the fifth day of your vacation in Hawaii,

Xu Mang and Xiao Man walked down the street, but as they walked, they passed by a university called Hawaii Pacific University, and I heard that this university is a famous private university, and it was reviewed by Princeton as the best western university, although I haven't heard much of it, but it seems to be very awesome.

"Hee-hee!"

"You don't know this, do you?" Yang Xiaoman began to popularize science for Xu Mang, and said with a smile: "Pacific University has eleven colleges with more than 80 undergraduate majors, the most famous of which are the School of Business, the School of Engineering and Computer Science, and the School of Music. ”

"Huh?"

"Oh" Xu Mang nodded, and said with a disgusted face: "Then it's boring not to go!"

"Wait!"

"Your wife and I are big names in the business world, do you know how many invitations I have received from famous universities to give speeches?" Yang Xiaoman raised his head proudly and said with a smile: "I received an invitation from the Business School of Pacific University half a year ago. ”

Words fall,

Holding Xu Mang's hand, he said proudly: "Let's listen to the old lady, I'll teach you a lesson." ”

Xu Mang: ???

Not to mention,

When the senior management of the business school of Pacific University knew that Mr. Yang was coming, they were excited, but they never expected that it was not only Mr. Yang of Xu Yang Company who came, but also the world-famous physicist, Professor Xu Mang.

Dean's Office,

Dean Justin had the word excitement written on his face, if Mr. Yang's arrival was to add fame to the business school, then Xu Mang's appearance pushed the fame to the peak, and he never expected that the two would be husband and wife.

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