PDF Publication Title:
Text from PDF Page: 213
(a) (b) (c) Figure 6-15. Evolution of the resistance values of: the electrolyte, Rel (a); Li/electrolyte interphase, RLi and bulk of the positive electrode, RNwC (b) and polysulfides/carbon transfer resistance, RPS (c). 6.5.4.a) High frequency region (> 100 kHz) We have previously attributed the high frequency region as a contribution of connections, sample holder and electrolyte resistance. Since the same coin cell was observed upon cycling, without changing the cable, sample holder neither the channel, all observed evolutions could directly be attributed to the electrolyte resistance and its changes. Active material upon discharge is getting reduced into easily soluble polysulfide species (Li2Sx, 3 < x ≤ 8), and dissolves in the electrolyte, modifying its viscosity and the concentration of charge carriers213. Thus, it is expected to observe evolution of the electrolyte resistance, which is not typically Chapter 6: EIS and low temperature studies 209PDF Image | Accumulateur Lithium Soufre
PDF Search Title:
Accumulateur Lithium SoufreOriginal File Name Searched:
WALUS_2015_archivage.pdfDIY PDF Search: Google It | Yahoo | Bing
Sulfur Deposition on Carbon Nanofibers using Supercritical CO2 Sulfur Deposition on Carbon Nanofibers using Supercritical CO2. Gamma sulfur also known as mother of pearl sulfur and nacreous sulfur... More Info
CO2 Organic Rankine Cycle Experimenter Platform The supercritical CO2 phase change system is both a heat pump and organic rankine cycle which can be used for those purposes and as a supercritical extractor for advanced subcritical and supercritical extraction technology. Uses include producing nanoparticles, precious metal CO2 extraction, lithium battery recycling, and other applications... More Info
| CONTACT TEL: 608-238-6001 Email: greg@infinityturbine.com | RSS | AMP |