dare to scientific research "hard bone" explore quantum dot theory research new breakthrough point
This Lanzhou big boy boarded CCTV News
Leng Hui3html on September 1st, CCTV " news live room html html "Section of Zhejiang University 2021 Doctoral students Johnshimoto reported the scientific research spirit of "hard bones" in the difficulties.
was born in 1999. In 1999, he entered Lanzhou Tree Man Middle School after graduating from Wulipu Elementary School, Chengguan District, Lanzhou City. University.
"British Talent Plan" provided me with a platform
Leo Tenghui High School at Lanzhou University participated in the "British Cai Project" project.
"Obi is particularly attached and interested in chemistry. At that time, he was still a high school student. He has read a chemical textbook that we graduate in our graduate students. A prerequisite for the work. "" British Plan "instructor, Lanzhou University School of Chemistry and Chemical Technology, Professor Xu Pengfei, , said.
said, when talking about the "British Plan", Leo Tenghui said: "In the high school, the" British Talent Program "provided me with a platform for training interest, especially when he first started learning chemistry. Knowing this discipline can also help youthful career planning in the future. One of the 86 talents participated in the forum -related activities. He said that the "British Plan" not only made him experience the rigor of scientific research, but also experienced the joy of gaining after obtaining research results. Through training, his interest in chemistry is getting deeper and deeper. He carried out long -term experimental operations under the guidance of the instructor, and exercised his patience and carefulness. The "British Plan" brought him not only the encouragement of learning, but also the valuable experience on the road of life.
"British Talent Plan" is the China Association of Science and Technology Association and the Ministry of Education's joint implementation of middle school students' scientific and technological innovation reserve talent training programs (referred to as "British Cai Plan").
"British Talent Program" selection objects are high school and high school students who have good quality and academic, academic efforts, and strong interest in basic disciplines. The "British Capital Program" mentor is based on the academicians of the two colleges, the "Yangtze River Scholars" specially appointed professor, the National Outstanding Youth Science Fund winner, and the national teaching teacher.
"British Talent Plan" is implemented by Peking University , Tsinghua , Fudan , South University , Lan University and other domestic universities. In a city, the scope of the subject covers mathematics, physics, chemistry, biology, and computer. As a "British Talent Program" 20 pilot cities, dozens of high school students selected by Lanzhou worshiped the famous teachers of Lanzhou University and received a one -year "talent" training.
Dare to scientific research "hard bone"
provided by provided by the Department of Chemistry of Zhejiang University showed that in 2017, it was admitted to the Department of Chemistry of Zhejiang University in 2017. Honor, in 2021, tried to try to be in the Department of Chemistry Directo . The mentor is associate Professor Wang Linjun. The research direction of
Professor Wang Linjun's research group is theoretical and computing chemistry. It is committed to developing new theoretical methods, expanding the research boundary of computing chemistry, and promoting the development of chemical disciplines. After entering the group, he chose a challenging research topic, a challenging research topic, which belongs to the new research direction of the research group.
mentor Wang Linjun said that the research is of great significance to comprehensively understand the nature of quantum dots and the nature of quantum dots in many fields such as glowing, display, catalytic and laser. Too many related experience can be referred to, so for Joqu Hui, this is a "hard bone" of scientific research, and he chose to meet the difficulties.
In the year after joining the research group, Li Tenghui has conducted systematic research on the influence mechanism of different ligands on the surface structure of quantum dots. He has worked closely with Professor Peng Xiaogang's research group to explain the experimental synthesis through theoretical chemistry methods. The article is currently being written and improved on the morphological changes of quantum dots. At the same time, Li Tenghui is also developing a new divide-and-conquer electronic structure calculation method, and has initially realized the quantum dot energy level calculation of containing tens of thousands of atoms. He hopes that through subsequent all-atom simulations of exciton dynamics, it can be based on The actual demand is to accurately design quantum dots that can emit different wavelength spectra and have specific dynamic properties. Li Tenghui is working hard to achieve new breakthroughs in theoretical research on such complex large-scale quantum dots.
Benliu News·Lanzhou Morning News reporter Wu Yongming
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