Now showing items 1-6 of 6
Facile “scratching” method with common metal objects to generate large-scale catalyst patterns used for growth of single-walled carbon nanotubes
A facile “scratching” method to pattern a catalyst with commonly used metal objects, such as blade, pen cover, tweezers, watchband, knife, key, clamp, and coin, was developed. The single-walled carbon nanotube (SWCNT) ...
Bulk heterojunction polymer memory devices with reduced graphene oxide as electrodes
A unique device structure with a configuration of reduced graphene oxide (rGO) /P3HT:PCBM/Al has been designed for the polymer nonvolatile memory device. The current−voltage (I−V) characteristics of the fabricated device ...
Controlled assembly of gold nanoparticles and graphene oxide sheets on dip pen nanolithography-generated templates
The ability to organize nanomaterials, e.g., Au nanoparticles (NPs) and graphene oxide (GO) sheets, into ordered structures with high accuracy and resolution on a substrate is crucially important for fundamental studies ...
Facile “Needle-Scratching” method for fast catalyst patterns used for large-scale growth of densely aligned single-walled carbon-nanotube arrays
Scratching the surface: a simple needle-scratching method (NSM) generates large-area catalyst patterns on solid substrates for the growth of densely aligned single-walled carbon-nanotube (SWCNT) arrays by chemical vapor ...
Controlled growth of nano-and bio-arrays on patterned substrates
Bio-and nano-material arrays have attracted significant attention due to their importance in a number of research and application fields, such as biology, sensors, devices, etc. How to generate these arrays in a controlled ...
All-carbon electronic devices fabricated by directly grown single-walled carbon nanotubes on reduced graphene oxide electrodes
A simple method for fabrication of all carbon CNT-rGO devices was developed, where the individual long-aligned SWCNT directly grew by CVD to connect with rGO electrodes scratched by non-metal objects.