科学与环境

Mapping oxygen in graphene oxide could unlock better materials

来源: Phys.org - latest science and technology news stories · 发布于

Mapping oxygen in graphene oxide could unlock better materials
来源: Phys.org - latest science and technology news stories

Just one atom thick, graphene is the thinnest and strongest material ever measured. It can also conduct electricity and heat extremely well. These remarkable properties have generated interest in using graphene in everything from solar cells and batteries to water filters and sen

Just one atom thick, graphene is the thinnest and strongest material ever measured. It can also conduct electricity and heat extremely well. These remarkable properties have generated interest in using graphene in everything from solar cells and batteries to water filters and sensors.

Turning those possibilities into practical technologies, however, requires scientists to understand how changes to graphene's structure affect the way it behaves.

阅读原文来源
Scientists smash oxygen nuclei to recreate matter from the Big Bang
科学与环境

Scientists smash oxygen nuclei to recreate matter from the Big Bang

Scientists have recreated a primordial state of matter from the dawn of the universe by colliding oxygen nuclei at nearly the speed of light. The surprising results show that this exotic substance can form in smaller, lower-energy collisions than previously demonstrated, challeng

All Top News -- ScienceDaily ·

Scientists discover a hidden oxygen reservoir deep inside Earth
科学与环境

Scientists discover a hidden oxygen reservoir deep inside Earth

Scientists have discovered that magma deep inside Earth can store surprising amounts of extra oxygen, potentially revealing a hidden contributor to our planet's oxygen-rich atmosphere. The findings suggest that ancient volcanic eruptions may have helped transform Earth's atmosphe

All Top News -- ScienceDaily ·