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Voltage-Responsive Coating for Lithium-Sulfur Battery

UC Case No. 2013-764SUMMARYResearchers in the UCLA Department of Chemical and Biomolecular Engineering have developed a lithium-sulfur battery that overcomes the poor recharging and short lifespan problems common among other lithium-sulfur battery configurations. BACKGROUNDLithium ion batteries are widely used in applications ranging from portable...

Published: 7/19/2023 | Inventor(s): Yunfeng Lu, Zheng Chen, Qiangfeng Xiao, Huihui Zhou, Xiaolei Wang, Mei Cai

Keywords(s): Energy & Water, Energy Generation & Storage

Category(s): Energy & Environment > Energy Storage > Batteries

2011-800 MAKING NANOSTRUCTURED POROUS HOLLOW SPHERES WITH TUNABLE STRUCTURE

Making Nanostructured Porous Hollow Spheres with Tunable StructureSUMMARYUCLA researchers in the Department of Chemical Engineering have developed a novel method of preparing inorganic nanospheres with porous hollow interiors.BACKGROUNDFuel cells are a promising alternative to combustion and are one of the cleanest and most efficient technologies for...

Published: 7/19/2023 | Inventor(s): Yunfeng Lu, Hiesang Sohn, Qiangfeng Xiao, Mei Cai

Keywords(s): Catalysts, Chemical Manufacturing & Industrial/Bulk Chemicals, Energy & Water

Category(s): Chemical > Synthesis, Energy & Environment > Energy Storage > Batteries, Energy & Environment > Energy Storage > Fuel Cells, Chemical > Industrial & Bulk Chemicals

A Method Of Making Carbon Coated Oxides As High-Performance Anode Materials (UCLA Case No. 2012-805)

SummaryUCLA researchers in the Department of Materials Science and Engineering have developed a carbon-coated silicon nanoparticle-based electrode material for lithium-ion batteries with high energy density and long lifetime. They have also developed a scalable fabrication method for this material.BackgroundLi-ion batteries are widely used as energy...

Published: 7/19/2023 | Inventor(s): Yunfeng Lu, Hiesang Sohn, Qiangfeng Xiao, Mei Cai, Mark Verbrugge

Keywords(s): Catalysts, Chemical Manufacturing & Industrial/Bulk Chemicals, Energy & Water

Category(s): Chemical > Synthesis, Energy & Environment > Energy Storage, Energy & Environment > Energy Storage > Batteries, Chemical > Industrial & Bulk Chemicals

2012-419 HIERARCHIALLY POROUS CARBON PARTICLES FOR ELECTROCHEMICAL APPLICATIONS

Hierarchially Porous Carbon Particles for Electrochemical ApplicationsSUMMARYUCLA researchers in the Department of Chemical Engineering have developed carbon particles with high power and energy density for use in battery electrodes and supercapacitors.BACKGROUNDAdvanced carbon materials present a strong market opportunity for energy related applications....

Published: 7/19/2023 | Inventor(s): Yunfeng Lu, Zheng Chen, Mei Cai

Keywords(s): Energy & Water

Category(s): Energy & Environment > Energy Storage, Energy & Environment > Energy Storage > Batteries