（1）XPS，即X射线光电子能谱的缩写，是一种收集和利用X射线光子照射样品表面时光电子和俄歇电子的能量分布的方法。 XPS可用于定性分析和半定量分析，通过XPS谱图的峰位和峰形可得到样品表面元素组成、化学状态、分子结构等信息，通过峰强度可推算出样品 ...

Dell XPS 13 9365 is a Windows 10 laptop with a 13.30-inch display that has a resolution of 3200x1800 pixels. It is powered by a Core i7 processor and it comes with 8GB of RAM. The Dell XPS 13 9365 ...

全固态电池(ASSBs)采用富镍(Ni)层状正极活性材料(CAMs)和硫化物固态电解质，具有高能量密度和安全性，是下一代电池的候选。然而，缺乏对正极材料引发容量快速衰减机制的研究，限制了高性能CAMs的开发。 对此，韩国汉阳大学Yang-Kooun教授等人量化了富NiLi[NixCoyAl1 ...

水系锌离子电池（Aqueous Zinc-Ion Batteries, AZIBs）作为一种前景广阔的能源存储技术，因其采用经济环保的锌金属负极与生物相容性优异的水系电解质（Aqueous Electrolytes, ...

The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations ...

School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210, China ...

Key Laboratory of Applied Chemistry and Nanotechnology at the Universities of Jilin Province, Changchun University of Science and Technology, Changchun 130022, China ...

Real time quote data is not available at this time. *Data is provided by Barchart.com. Data reflects weightings calculated at the beginning of each month. Data is subject to change. **Green ...

Here’s the latest traffic and travel news from around Northern Ireland. DfI Roads said just before 1.30pm: "The M1 motorway has now been closed in both directions following an earlier collision ...

What does defence spending mean for NI? Additional spending on defence will not mean more money for Stormont. Increases to the "block grant" it receives from the Treasury are made using the ...