期刊
JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA
卷 231, 期 -, 页码 2-10出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/j.elspec.2018.05.005
关键词
-
类别
资金
- Chemical Imaging Initiative under the Laboratory - Directed Research and Development Program of the Pacific Northwest National Laboratory (PNNL), Office of Electricity (OE Delivery & Energy Reliability, U.S. Department of Energy [DOE])
- Assistant Secretary for Energy Efficiency and Renewable Energy, Office of Vehicle Technologies of the US Department of Energy through the Advanced Battery Materials Reserach (BMR) program [DE-AC02-05CH11231]
- Battery500 Consortium through the BMR Program
- DOE's Office of Biological and Environmental Research
- DOE [DE-AC05-76RL01830]
Technological development requires reliable power sources where energy storage devices are emerging as a critical component. Wide range of energy storage devices, Redox-flow batteries (RFB), Lithium ion based batteries (LIB), and Lithium-sulfur (LSB) batteries are being developed for various applications ranging from grid scale level storage to mobile electronics. Material complexities associated with these energy storage devices with unique electrochemistry are formidable challenge which needs to be address for transformative progress in this field. X-ray photoelectron spectroscopy (XPS) - a powerful surface analysis tool - has been widely used to study these energy storage materials because of its ability to identify, quantify and image the chemical distribution of redox active species. However, accessing the deeply buried solid-electrolyte interfaces (which dictates the performance of energy storage devices) has been a challenge in XPS usage. Herein we report our recent efforts to utilize the XPS to gain deep insight about these interfaces under realistic conditions with varying electrochemistry involving RFB, LIB and LSB.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据