Qing Dai, Ph.D Tutor, distinguished researcher of the Chinese Academy of Sciences, Member of the Royal Society of Chemistry, and expert of the Science and Technology Commission of the Central Military Commission.......

Our research group, established in 2013, is affiliated with the Nano Characterization Laboratory of the National Center for Nanoscience and Technology. It is a young and energetic research and innovation team, which is composed of 3 researchers, 1 associate researcher, 1 assistant researcher, 4 engineers and many Ph.D. students, master students, joint training students. The main research fields are: 1. Study on the properties of graphene plasmons and related micro-nano optical ......
Grind precincts and explain precincts for the people
The field emission cold cathode X-ray source based on nano materials has emerged in recent years. It is considered to be a revolutionary new X-ray source technology that can replace the hot cathode technology. It has many advantages such as high spatial r
Graphene plasmons have high compression ratios, great local optical field enhancement, and are electrically tunable (tunable from terahertz to mid-infrared). However, due to the single-atom-layer two-dimensional structure of graphene (each atom is in a s
Quart Crystal Microbalance (QCM) is an ultra sensitive mass sensor
Recently, the Qing Dai Research Group of the National Center for Nanoscience and Technology has made important progress in the research of spatiotemporal coherent electron sources based on carbon nanotubes, which is expected to provide new technical means
The National Key Scientific Research Instrument Development Project of the National Natural Science Foundation of China "Development of Micro focus X-ray Real time Imaging System" undertaken by our research group has passed the acceptance of equipment ind
On the morning of April 11, Weiping Liu, Deputy Secretary of the Party Leadership Group and Vice President of the Chinese Academy of Sciences, investigated the National Center for Nanoscience and Technology, focusing on the construction of its leadership.