Search Results - chongwu+zhou

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2017-233 - Flexible and Ultra-Fast Anode for Sodium-Ion Batteries

Sodium-ion batteries Flexible power sources Wearable electronics Abstract Researchers at USC have developed a method to deposit red phosphorus nanodots densely and uniformly onto reduced graphene oxide sheets to minimize the sodium ion diffusion length and the sodiation/desodiation stresses, and the reduced graphene oxide network also serves as...

Keywords(s):  
Category(s): Physical Sciences & Engineering > Energy & Sustainability

2015-244 - Black Phosphorus Gas Sensors

Gas sensors Biosensors Chemical sensing of NO2 Abstract USC researchers have developed a technique for chemically sensing NO2 using field-effect transistors based on multilayer black phosphorus. The black phosphorus sensors exhibit increased conduction upon NO2 exposure and excellent sensitivity for detection of NO2 down to 5 ppb. When the multilayer...

Published: 11/21/2025 Inventor(s): Ahmad Abbas, Chongwu Zhou
Keywords(s):  
Category(s): Physical Sciences & Engineering > Electronics & Semiconductors

2015-095 - Redox Sorting of Carbon Nanotubes

Transistors, integrated circuits, RFID chips, and CMOS batteries Information storage devices Smart textiles Abstract USC researchers have used redox chemistry for various sorting processes of single-wall carbon nanotubes (SWCNTs). By employing a polyethylene glycol (PEG)/dextran (DX) aqueous two-phase system, the electron-transfer between redox...

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Category(s): Physical Sciences & Engineering > Advanced Materials & Nanotechnology