New X-ray detector with graphene perovskite
Technology Daily, Beijing, February 18th (Intern reporter Zhang Jiaxin) According to Physicist Organization Network on the 17th, researchers at the Federal Institute of Technology in Lausanne, Switzerland have developed a new method for producing efficient X-ray detectors by using 3D aerosol jet printing. This new type of detector can be easily integrated into standard microelectronic devices, greatly improving the performance of medical imaging equipment...
Tech >>
The 3rd China (Chongqing) Graphene Industry Development Forum was held
On July 22, the third China (Chongqing) Graphene Industry Development Forum was held in the Western (Chongqing) Science City. More than 200 experts, scholars and enterprise representatives from universities and institutes across the country and the Graphene industry focused on the innovative technology and application of Graphene materials in the field of energy and environment...
Tech >>
Overview and research status of graphene photodetectors
Application prospects of graphene photodetectorsGraphene has characteristics such as ultra-high carrier mobility, wide spectral absorption, and extremely high thermal conductivity,These excellent properties lay the foundation for the preparation of photodetectors with high sensitivity and wide spectral response.However, due to the inherent zero bandgap energy band structure of graphene, its light absorption ability is weak, and there are also shortcomings such as small gain mechanism and fast carrier recombination rate, which limit the application of pure graphene in photodetectors...
Tech >>
Universal Graphene: 11 Applications that May Change the World
The structure of graphene is an atomic scale honeycomb lattice composed of carbon atomsGraphene may be one of the most useful materials in the world. Although it is only as thick as a carbon atom, it is many times stronger than steel and very flexible...
Tech >>
Graphene batteries have higher efficiency and lifespan, bringing a qualitative leap forward for the development of smartphones
Click on the top right to follow and unlock daily good articlesWen | Xue Zhengzheng aaEditor | Xue Zhengzheng aaintroductionFor decades, batteries have played a crucial role in the power supply of electronic devices, especially mobile phones.With the increasing demand for longer battery life and faster charging time, researchers have been tirelessly working to develop the next generation of batteries to provide better performance than existing batteries...
Tech >>