A lithium secondary battery using the same, and lithium iron phosphate, containing a sulfur compound having a sulfide bondA lithium iron phosphate having an olivine crystal structure, the lithium iron phosphate has the formula below: (wherein, 1 a Fe X, a, x, and the sulfur compound having...
a cathode that contains sulfur or a sulfur compound as an active material: an anode; a separator interposed between the cathode and the anode; and an organic electrolytic solution that contains a lithium salt, dialkoxypropane having the formula of (CH2)3R1R2, and an organic solvent are provid...
Lithium/sulfur dioxide cell and battery safety The new high-energy lithium/sulfur dioxide primary electrochemical cell, having a number of advantages, has received considerable attention as a power sour... halpert, g. anderson, a - 《Nasa Sti/recon Technical Report N》 被引量: 0发表: 1982年...
A formulation for energy density calculations is proposed based on critical parameters, including sulfur mass loading, sulfur mass ratio, electrolyte/sulfur ratio and negative-to-positive electrode material ratio. The current progress of Ah-level Li鈥揝 batteries is also summarized and analysed. ...
Single component sulfur-based cathodes for lithium and lithium-ion batteries The present invention pertains to the selection of cathode materials. The cathode materials of concern are the conducting polymer or backbone and the redox active species or sulfur species. The selection of the materials is ...
Interaction /of lithium and sulfur/ when either is molten is very violent and, even in presence of inert diluent, the reaction begins explosively. Reaction of sulfur with lithium dissolved in liq ammonia at -33 deg C is also very vigorous.Interaction to form lithium amalgam is violently ...
Violent explosive reactions occur with carbon tetrachloride; carbon tetrabromide; chloroform, bromoform, or iodoform (on heating); carbon monoxide in the presence of water; phosphorus (on heating); arsenic (on heating); and sulfur (molten). Among the substances that constitute high explosion hazards...
Lithium–sulfur (Li–S) batteries have been considered as one of the most promising energy storage devices that have the potential to deliver energy densities that supersede that of state-of-the-art lithium ion batteries. Due to their high theoretical energy density and cost-effectiveness, Li–S...
[128] used Li-Al alloy as the anode of sulfide-based all-solid-state lithium-sulfur batteries and revealed that Li0.8Al with moderate volume change can inhibit the formation of lithium dendrites through in-situ characterization. The electrochemical impedance test results of the Li0.8Al | LGPS ...
to reveal the general trend of their electronic properties. In the simulations, the first coordination shell of lithium cations is saturated explicitly by 0, 1, 2, or 3 DOL molecules and/or sulfur atoms from the sulfur chains (formula is Li2Sn-xDOL:x = 0, 2, 3, 4, 6). Addition...