The construction of advanced electrode materials is key to the field of energy storage.Herein,a free-standing anatase ti......

Hollow nanoparticles with large specific surface area and high atom utilization are promising catalysts for the hydrogen......

Hollow nanoparticles with large specific surface area and high atom utilization are promising catalysts for the hydrogen......

Efficient electrocatalysts for hydrogen evolution reaction(HER) in alkaline solution are highly required for water split......

本文介绍了一种超小型行波管高压电源的整体设计方案及关键技术。根据某型号行波管的电参数和体积要求,确定了行波管高压电源的设......

Under the requirement of everything over IP, network service shows the following characteristics:(1) network service inc......

在高可靠星用模块研究中,采用特殊工艺,将频率综合器、混频器、微波放大器、中放等微波单元集成在尺寸为100mm×100mm×45......

稳定原子团簇是高效催化剂在物质结构上的发展方向。研究将正钛酸四丁酯的水解产物在80℃下水中胶溶得到了粒径2 nm左右的超小TiO_......

The low sulfur utilization and fast capacity fading resulting from the sluggish redox reaction and abominable polysulfid......

Were we to encounter alien life in Mars or Europa,or thousands of years from now in some exo-planet,we would face the qu......

Molybdenum phosphide(MoP) catalyst has been widely applied in hydrogenation reactions, while the preparation of unsuppor......