Patent application number | Description | Published |
20110294017 | REDOX SHUTTLES FOR LITHIUM ION BATTERIES - Compounds may have general Formula IVA or IVB. | 12-01-2011 |
20130171484 | Materials and Methods for Autonomous Battery Shutdown - An autonomous battery shutdown system includes a battery including an anode and a cathode, and an electrolyte composition between the anode and the cathode. The electrolyte composition includes an ionically conductive liquid containing lithium ions, and temperature-sensitive particles including a polymer having a melting temperature between 60° C. and 120° C. When the temperature of the battery exceeds 120° C., the temperature-sensitive particles form an ion barrier that traverses the battery. The resulting shutdown battery may have a specific charge capacity that is more than 98% lower than the specific charge capacity of the original battery. | 07-04-2013 |
20130189571 | ORGANIC ACTIVE MATERIALS FOR BATTERIES - A rechargeable battery includes a compound having at least two active sites, R | 07-25-2013 |
20130288137 | REDOX SHUTTLES HAVING AN AROMATIC RING FUSED TO A 1,1,4,4-TETRASUBSTITUTED CYCLOHEXANE RING - An electrolyte includes an alkali metal salt; an aprotic solvent; and a redox shuttle additive including an aromatic compound having at least one aromatic ring fused with at least one non-aromatic ring, the aromatic ring having two or more oxygen or phosphorus-containing substituents. | 10-31-2013 |
20130337347 | ULTRASOUND ASSISTED IN-SITU FORMATION OF CARBON/SULFUR CATHODES - A process of preparing an E-carbon nanocomposite includes contacting a porous carbon substrate with an E-containing material to form a mixture; and sonicating the mixture to form the E-carbon nanocomposite; where E is S, Se, Se | 12-19-2013 |
20140255794 | SULFUR CATHODE HOSTED IN POROUS ORGANIC POLYMERIC MATRICES - A composite material includes a porous organic polymer and an electrochemically active material, wherein the porous organic polymer contains a plurality of pores having a diameter of from about 0.1 nm to about 100 nm, and the electrochemically active material is disposed within the pores. | 09-11-2014 |
20150037691 | REDOX SHUTTLES FOR LITHIUM ION BATTERIES - An electrolyte may include compounds of general Formula IVA or IVB. | 02-05-2015 |
20150288031 | FUNCTIONALIZED IONIC LIQUID ELECTROLYTES FOR LITHIUM ION BATTERIES - An ionic liquid that is a salt has a Formula: | 10-08-2015 |