"Huh? This scanning electron microscope is not bad!"

Lu Yongchang's voice came from the front: "Should it be the latest model?"

Fang Xu suddenly raised his head and looked at Lu Yongchang.

"Huh? This Fourier transform infrared spectrometer is also new, right?"

"besides……"

"Not bad... I just said something wrong. I didn't expect that there are still some good things in this laboratory!"

A look of surprise appeared in Fang Xu's eyes.

The name of every instrument is right!

Even the latest few machines, Lu Yongchang also accurately reported their names.

"...Do you know these instruments?" Fang Xu asked after hesitating for a moment.

Lu Yongchang glanced at Fang Xu strangely: "Of course I do."

"If I don't even know the equipment, what am I doing here?"

Fang Xu suffocated suddenly.

It made sense, but he couldn't refute it!

But... isn't this too unreasonable? !

The equipment in this laboratory, let alone undergraduates, probably most graduate students can't recognize it all!

How did you recognize Lv Yongchang, an undergraduate who just entered his sophomore year? !

Seeming to see Fang Xu's doubts, Lu Yongchang explained with a chuckle: "I have read a lot of papers, so I naturally understand these equipment."

Fang Xu's expression was a little strange.

But... at least it is a plausible explanation.

"Yongchang, let me ask you a very important question first."

A bit of confusion flashed in Fang Xu's eyes: "Do you really know how to use these instruments?"

"Or, have you used these instruments?"

Lu Yongchang shook his head without any hesitation.

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"Of course I haven't used it! Academician Fang, I'm just a sophomore undergraduate. How can I get access to these high-end instruments?"

Fang Xu was in a hurry!

"Then you still tell Minister Hong..."

Lu Yongchang smiled and interrupted Fang Xu: "However, I know how to use these instruments, so don't worry!"

As he spoke, Lu Yongchang turned his head to look at an instrument beside him, and opened his mouth to describe its detailed use process.

Listening to the use process that Lu Yongchang said without any mistakes, Fang Xu froze in place.

After a long time, he asked with difficulty: "This... is this also because you read literature?"

Lu Yongchang nodded, and cast a strange look at Fang Xu: "Of course! Otherwise?"

Fang Xu: "..."

He took a deep breath, then stretched out his hands and rubbed his somewhat stiff face fiercely.

All right!

Maybe there are really geniuses in the world!

"When do we start?"

Fang Xu chose to change the subject.

Lu Yongchang looked at several researchers in white coats waiting at the entrance of the laboratory, raised his eyebrows slightly: "Now!"

...

Seeing Lu Yongchang's smooth operation, Fang Xu fell silent again.

"This...is this what you learned from the paper?"

"Didn't you say you haven't touched the experimental equipment?"

Fang Xu looked at Lu Yongchang in front of him frantically.

In just half an hour, Lu Yongchang has operated three instruments one after another.

Originally, in Fang Xu's imagination, Lu Yongchang should be a pure "theoretical worker".

That is to say, Lu Yongchang will make many mistakes in actual operation.

This situation is very common.

After all, there is an extremely huge gap between theory and actual operation.

For material science and technology, a small operation error will lead to a huge difference in the final result!

Even, Fang Xu is ready to "wipe his ass" for Lu Yongchang!

but!

The scene that happened just half an hour ago completely shattered Fang Xu's worldview!

Lu Yongchang's series of operations are as smooth as an old fried dough stick soaked in a laboratory!

Not only was there no mistake at all, but he even noticed many points that Fang Xu didn't pay attention to!

"Yes, I have never touched any experimental equipment in my life."

With a faint smile on the corner of Lu Yongchang's mouth, he said lightly.

That's right!

These so-called latest experimental equipment are left over from his previous life!

Fang Xu looked like he had eaten shit: "Then you..."

"Academician Fang, sometimes talent is very important!"

While talking, Lu Yongchang stretched out his hand and patted Fang Xu's shoulder lightly: "You understand?"

Fang Xu: "..."

After finally overcoming the shock in his heart, Fang Xu asked Lu Yongchang curiously: "Why did you choose carbon nanomaterials to achieve room temperature superconductivity?"

Hearing Fang Xu's question, Lu Yongchang slowly stopped his work, and said softly: "When two layers of parallel graphene are stacked at an angle of about 1.1°, a superconducting effect will occur."

Fang Xu's pupils shrank slightly.

"This... is this true?"

Lv Yongchang said with a smile: "You can give it a try, aren't there so many free instruments beside you?"

After a few hours.

"Oh my god... it turned out to be true!"

Fang Xu looked at the instrument screen in front of him in shock.

"Yongchang, how did you discover this phenomenon?"

Lu Yongchang leaned over to operate the equipment on the experimental table, and said softly: "I calculated it, and I have never seen the actual scene."

Fang Xu was a little speechless: "How dare you say it without seeing you?"

"Then, what if it's wrong?"

"Doesn't this mean that everything is lost?!"

"It can't be wrong!" Lu Yongchang straightened up, his eyes shone with confidence, "I have confidence in myself!"

Fang Xu: "..."

I don't know why, but since getting to know Lu Yongchang, Fang Xu feels that the time he spends speechless has increased significantly!

...

three days later.

Lu Yongchang and Fang Xu stared intently at the display screen of the scanning electron microscope.

On the screen, there is a section of matter in the shape of a cylinder!

"Yongchang, is this what you said, carbon nanotubes?"

"Are you sure this carbon nanotube can achieve room temperature superconductivity?"

Fang Xu's face was full of suspicion.

It's no wonder that he was suspicious. In fact, during these three days, he basically didn't do anything.

Apart from beating hands and running errands, the really important operations were done by Lu Yongchang alone!

As an academician who leads the team all the year round, I have to say that this is really a very novel experience!

Faced with Fang Xu's doubts, Lu Yongchang did not speak, but manipulated the microscope with a serious expression to continuously change several observation angles.

It wasn't until he saw the standard nanotube structure on the screen that Lu Yongchang breathed a sigh of relief.

"That's right, this is it!"

After all, Lu Yongchang estimated the time, with a bit of regret in his eyes.

"It's a pity, according to the current manufacturing speed, at least it will be tomorrow to see the results!"

Fang Xu glanced at Lu Yongchang's side face full of regret with a strange expression.

What a pity?

Isn't it fast enough to take out an experimental sample of room temperature superconductivity in four days? !

You must know that the time spent on the advent of any new material is calculated in years!