Chapter 442 Doctor, Learn From Zaire

Qin Luo nodded and waited patiently for the arrival of the spectrometer.

About ten minutes later, the infrared spectrometer was sent to the center of the venue, the equipment was installed, the wires were connected, and after a little debugging, Qin Luo smiled slightly, and took the "graphene" he just prepared and put it into the infrared spectrometer.

"Di Di Di~"

The spectrometer started working, beeping.

At this moment, everyone including Sun Zhendong held their breath and stared at the spectrometer. Once Qin Luo successfully prepared graphene, it would push the research and development of graphene batteries to another peak.

And if it fails, Qin Luo will be disgraced in front of tens of millions of people across the country.

It can be said without hesitation that this small infrared spectrometer carries Qin Luo's future and destiny.

The studio was silent for about ten minutes. When the last ray of light from the spectrometer disappeared, a report sheet appeared in front of everyone.

"Let me see." Wang Xuecai was the first to react, rushing to the podium with a single stride, dodging the report sheet in Qin Luo's hand.

In the next second, Wang Xuecai's eyes widened and his whole body trembled uncontrollably: "This... how is this possible!"

He exclaimed...

what's the situation?

Wang Xuecai's unusual reaction shocked everyone.

Did Qin Luo fail? Didn't he make graphene?

For a while, everyone's faces turned gloomy.

"Pharaoh, what's going on?" Zhou Haizhong asked eagerly.

"Whether Pharaoh succeeded or not, you have to say something!"

"..."

"See for yourself." Listening to the noisy voice in his ear, Wang Xuecai smiled slightly, and handed the report sheet in his hand to the staff next to him: "Trouble, project it on the big screen."

The staff nodded, turned and walked towards the control room.

Soon, a spectroscopic inspection report appeared on the screen in the studio.

Absorption peak: 3000~3700cm-1.

Absorption peaks appear simultaneously at 1723, 1382, 1221, and 1055 cm-1...and stretching vibration peaks -c=o appear.

In the deformation vibration peak of O-H at 1382, the stretching peak becomes very weak.

Looking at the series of values ​​on the screen, everyone was dumbfounded.

Take the graphene prepared by the general redox method, its absorption peak is between 2500~3300, the higher quality is only 2600~3400, but the absorption peak of the graphene prepared by Qin Luo It actually reached a terrifying 3000~3700! Hundreds of points above the baseline.

Qin Luo not only successfully prepared graphene, but the quality of the graphene prepared is extremely high, which is no worse than graphene prepared by other methods!

"Clap clap~"

After a short silence, there was a round of applause in the studio, loud like thunder.

"How could this be?" Looking at the string of data, Charles' body trembled suddenly, his feet trembled, and he fell to the ground with a "thump".

The absorption peak of 3000~3700 is not inferior to graphene prepared by mechanical exfoliation method, or even better.

The method used by Qin Luo is only the simplest redox method.

Potassium permanganate, H2O2 oxidant, their effect is really so remarkable!

At this moment, even Charles, who was full of confidence, turned ashen. .