Two times a day!New results of nanomaterials of the alumni section of the Chinese University of Science and Technology

Yang Jingfa from Quefei Temple quantum | Public account QBITAI

The alumni of the University of Science and Technology of China, a day a day issued two natures.

Duan Xifeng, the world's top nano -scientist, entered the Chinese University of Science and Technology at the age of 15, is now Professor UCLA. He has won the Bellby Medal (the third Chinese winner in history, and the previous one is Professor Bao Zhenan).

△ Figure source: China University of Science and Technology News Network.

This time, it was published as the unique communication author and cooperative communication author.

Let's see what exactly said?

Send two natures

According to reports, Professor Duan Xifeng's main research direction is in the inorganic nano structure.

Specifically include advanced functional nanomaterials, Van Dehua heterogeneous knot devices, energy storage, heterogeneous integration of nano -scale materials.

The first Nature introduced a method of preparing a new type of hand -molecular plug -in super crystal material.

Fan Dehua's heterogeneous knot, as a popular direction in the field of nanomaterials, relying on Lak Gao, stacking different two -dimensional materials to form different functions of materials, and play an important role in applications such as integrated circuits and photoelectric detectors in the future.

This time, by inserting the gap between the Fan Dehua material of the hand -based molecular layer, the super crystal material is formed, and the highly orderly super crystal structure and the selection of hand -based optical selection are realized.

The second part of Nature is the collaboration with the Harbin Institute of Technology to synthesize the insulation material under extreme conditions -ceramic gas gel.

The thermal expansion coefficient is close to 0, that is, in the case of temperature rising, there is almost no geometric characteristics. Bobin is also close to 0.

(Polly pine, when the material is pulled or stressed in one direction, the ratio of the absolute value of the horizontal positive and axial positive response)

It is worth mentioning that Professor Duan Xifeng is actually a frequent visitor to Nature and Science.

Some statistics have not included cooperation. Since 2018, nearly 14 articles have been published in the SCIENCE/Nature.

According to previous reports in 2020, as of 2020, he published more than 180 academic papers, including more than 20 articles on Science, Nature and Nature. Google Scholar showed that the number of references has reached 44,000 times since 2017.

At the age of 15, he entered the Chinese University of Science and Technology of China

According to the China University of Science and Technology News Network, Duan Xifeng was born in Wugang, Hunan. In 1992, he was admitted to the Chinese University of Science and Technology from Wugang No. 2 Middle School in Hunan. In 1997, he obtained a bachelor's degree in applied chemistry and received the Guo Moruo scholarship.

Later, he went to Harvard to take a doctoral degree.

During his studies, he and his wife Huang Yu's cooperation with his wife Huang Yu was rated by Science as the world's top ten science and technology breakthroughs in 2001.

In 2002, he served as a founding scientist at science and technology company Nanosys. Six years later (2008) returned to the academic community as assistant professor of UCLA.

In 2013, he made outstanding contributions in the aspects of graphene and photocatalytic in the field of nano -science, and Duan Zifeng won the Berby Medal.

The Bellby Medal was established in 1930. It is managed by British material, minerals, and mining associations (Minerals and Mining), Royal Chemistry Society, and Chemical Industry Society (SCI).

It is awarded to scientists or engineers who have made outstanding contributions in chemical engineering, application materials, energy efficiency or related fields each year, and given priority to candidates in their early careers.

The medal rarely awarded Chinese scientists, and only two scholars were obtained before him. Guo Zhengxiao, a professor at the University of London, and Bao Zhenan, a professor at the Department of Chemistry Engineering at Stanford University.

Every time I see new achievements such as Daniel, students will commented from time to time:

What kind of ability can enter the group?

Reference link: [1] http://news.ustc.edu.cn/info/1055/57946.htm [2] https://mp.weixin.qq.com/s/pvw- vnli_x8czbkk3hq [3] https: https: //mp.weixin.qq.com/s/0bmjd-nysamcuhi5euvcwq9. Articles/S41586-022-04784-0 [6] https://weibo.com/ttarticle/p/show?id=230940493579048321036

- END -