Search Results - nicholas+rolston

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Open-Air Plasma Removal of Lithium Carbonate for High Performance Solid-State Electrolytes
Background Open-air plasma technology provides a versatile, tunable heat source for processing various materials, including those used in lithium-ion batteries. It enables rapid, controlled transformation, offering an advantage over traditional RF or microwave plasmas. One critical application for open-air plasma technology is in solid-state batteries,...
Published: 9/5/2024   |   Inventor(s): Nicholas Rolston, Candace Chan, Mohammed Sahal, Jinzhao Guo
Keywords(s):  
Category(s): Physical Science, Energy & Power, Semiconductors, Materials & Processes, Advanced Materials/Nanotechnology
Resting-State Functional Magnetic Resonance Imaging Derived From Dynamic Perfusion Imaging (Case No. 2023-126)
Intro Sentence: UCLA researchers in the Department of Radiology have developed a novel method for obtaining simultaneous perfusion and functional MRI data from a single MRI acquisition to improve the diagnosis, monitoring, and management of brain tumors and stroke. Background: Advanced magnetic resonance imaging (MRI) techniques are crucial for...
Published: 8/23/2024   |   Inventor(s): Benjamin Ellingson, Nicholas Cho, Chencai Wang
Keywords(s):  
Category(s): Medical Devices, Medical Devices > Medical Imaging, Medical Devices > Medical Imaging > MRI, Medical Devices > Monitoring And Recording Systems
A Halide-Free Material for Li-Rich Antiperovskite Solid-State Electrolytes
Background Recent research in renewable energy and battery technology has shown that traditional lithium-ion batteries face challenges stemming from flammable liquid electrolytes and high manufacturing costs. Anti-perovskites are a class of materials that have been recently explored as viable candidates for solid-state electrolytes (SSEs), as current...
Published: 1/9/2024   |   Inventor(s): Nicholas Rolston, Mohammed Sahal, Gabriel Adams
Keywords(s):  
Category(s): Semiconductors, Materials & Processes, Physical Science, Energy & Power, Advanced Materials/Nanotechnology, Alternative Energy
Manufacturing Stable Halide Perovskites in Open Air with Flame Curing
Background Unmodified perovskite inks designed for conventional solution processing based on spin coating typically produce pinholed, uneven, and shunted films when processed in air or with scalable processing methods. Novel polymeric modifiers have recently been used to improve film uniformity and density. These additives act as rheological modifiers...
Published: 12/14/2023   |   Inventor(s): Nicholas Rolston, Carsen Cartledge, Muneeza Ahmad
Keywords(s):  
Category(s): Manufacturing/Construction/Mechanical, Semiconductors, Materials & Processes, Energy & Power, Alternative Energy, Advanced Materials/Nanotechnology, Physical Science