A new Bi2O3/rGO composite boosts lithium-sulfur battery performance at -60?°C. Learn how this material enhances Li2S ...

SINOPEC Dalian Research Institute of Petroleum and Petrochemicals Co. Ltd., Dalian 116045, People’s Republic of China ...

X-ray Diffraction (XRD) allowed us to verify that the specimens had successfully formed a face-centered cubic (FCC) single-phase structure, an essential characteristic for maintaining desirable ...

X射线衍射仪(XRD)是实验室中常用的一种仪器。在选择X射线衍射仪(XRD)时，用户需要考虑其性能、功能、价格等多个因素。为了帮助用户更好地了解市场上的X射线衍射仪(XRD)，我们整理了这份X射线衍射仪(XRD)排行榜，供大家参考。 X射线衍射仪(XRD)专场2月热门榜 ...

Bi缺陷位点对CO2还原反应（CO2RR）生成甲酸非常有效，但大多数催化表面主要具有惰性、非缺陷的Bi缺陷位点。 武汉理工大学麦立强教授、罗雯教授、Zhu Jiexin，奥克兰大学王子运教授等人提出将拉伸应变被引入到大量的非缺陷的Bi位点。在快速热冲击下，铋基金属有机骨架（Bi-MOF-TS）的Bi-O键减弱，并产生微小的Bi团簇。在电化学还原过程中，这些团簇产生了许多连续的空位，在周围大范围的非 ...

SBB-100 showed no significant inactivation and TC degradation remained at 94.9% after five consecutive cycles (Figure 7A). In addition, the SEM image, XRD pattern and XPS spectrum further showed that ...

Department of Materials Science and Metallurgy, University of Cambridge, Cambridge CB3 0FS, United Kingdom Maxwell Centre, Cavendish Laboratory, University of Cambridge, J. J. Thomson Avenue, ...