Search Results - energy storage/battery




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Method for fabricating wafer scale nano/sub micron gap electrodes and nano/submicron gap electrodes array via photolithography for suspended 2D material devices in application of sensors and electronics
Background:A novel coronavirus (COVID-19) outbreak occurred in Wuhan China in late December 2019, which rapidly proliferated around the globe. The World Health Organization declared the outbreak a pandemic on March 11, 2020. As of May 15, more than 4.4 million cases of COVID-19 were reported with over 300,000 deaths. COVID-19 is highly contagious and...
Published: 5/26/2020   |   Inventor(s): Leela Mohana Arava, Nirul Masurkar
Keywords(s): Coronavirus, COVID-19
Category(s): Advanced Manufacturing, Energy Storage/Battery, Materials, MEMS, Nano-based, Physical Sciences, Process/Procedure, Sensors, Battery
Integration of 1-D MnO2 Nanowire and 2-D Graphene to 3-D Composites and their Applications in High-Energy, High-Power and Low-Cost Aqueous Supercapacitors
Wayne State University researchers have developed a novel method for the preparation of unique 3-D composites of conductive graphene and high capacitance MnO2 as electrode materials, to fabricate asymmetric aqueous supercapacitors for energy-storage applications. Currently MnO2 is commonly coated onto current collectors to form very thin films...
Published: 7/18/2012   |   Inventor(s): Lixin Wang, Da Deng, Ka Yuen Simon Ng
Keywords(s):  
Category(s): Materials, Nanomaterials, Physical Sciences, Energy & Environment, Energy Storage/Battery
Dispersion-optimized Silicon nanoparticle (SiNP)/Graphene composite anode for high performance Lithium ion battery (LIB)
WSU researchers have invented a novel method to produce dispersion-optimized SiNP within a conducting Graphene matrix forming a standalone composite anode material. The method creates small clusters to lone particle distributions maximizing the nanomaterial properties of SiNP yielding anodes with improved capacity retention and rate performance. It...
Published: 11/7/2011   |   Inventor(s): Rhet C De Guzman, Ka Yuen Simon Ng, Steven Salley
Keywords(s):  
Category(s): Chemicals, Materials, Energy & Environment, Energy Storage/Battery, Nanomaterials, Physical Sciences