科学与环境
Unusual quantum states in six-layer graphene offer clues to superconductivity
来源: Phys.org - latest science and technology news stories · 发布于
Graphene, a material consisting of a sheet of carbon atoms arranged in a honeycomb pattern, has proved promising for various technological applications. Materials in which several layers of graphene are stacked together can exhibit different advantageous properties.
Graphene, a material consisting of a sheet of carbon atoms arranged in a honeycomb pattern, has proved promising for various technological applications. Materials in which several layers of graphene are stacked together can exhibit different advantageous properties.
相关报道
Breeding advance could help protect East African rice harvests from bacterial blight
The rice disease bacterial leaf blight (for short: BB) is causing significant yield losses in Asia and Africa. It is triggered by the bacterium Xanthomonas oryzae pv. oryzae (Xoo), which has many distinct regional strains on various continents.
Phys.org - latest science and technology news stories ·
WaterPuzzle uses magnets to model water's hydrogen bonds for hands-on classroom exploration
Water is one of the most essential components of life, and many of its unique properties arise from interactions between its molecules. Hydrogen bonds influence water's physical properties, contribute to the formation of ice crystals and are crucial for normal biological processe
Phys.org - latest science and technology news stories ·
China's leading universities often pair leaders with complementary backgrounds, analysis of 132 pairs finds
China's leading universities face two overlapping pressures: competing globally while remaining aligned with national strategic priorities. A study of 132 university president–party secretary pairs, conducted by a Hiroshima University researcher, found that 53% had different but
Phys.org - latest science and technology news stories ·
Extraterrestrial detection inspired by firefly communications could distinguish alien signals from pulsars
When we think of extraterrestrial intelligence that might be out there among the stars, we tend to think of creatures not too unlike us, though maybe with gray skin, probably bald and with big black eyes. We focus on the familiar, humanoids. But there are many intelligent species
Phys.org - latest science and technology news stories ·
Resident experience matters in estimating neighborhood walkability, study shows
Walking has been shown to improve the overall health of a community and can predict the prevalence of chronic diseases, such as obesity, diabetes and cardiovascular disease, according to the World Health Organization. Because of this, city planners assess neighborhoods' walkabili
Phys.org - latest science and technology news stories ·