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In this paper research on nano-carbon structures for applications beyond CMOS devices is reviewed. Progress in the synthesis, processing and integration of ultra-thin conducting carbon films, graphene and nanotubes for applications such as interconnects, transistors, spintronics and sensing are critically reviewed. This paper present a comprehensive study on large scale CVD grown graphene films and...
In this work, we investigate the field emission characteristics of carbon nanotube forest on three types substrate: (1) mirror polished, (2) chemically etched (large pattern) and (3) chemically etched (small pattern) Si substrate. The surface morphology of CNTs forest was characterized by scanning electron microscopy (SEM), surface chemical state and electronic structure phase analyzed by X-ray photoelectron...
Covalent sidewall functionalization of single-walled carbon nanotubes (SWNTs) via addition of diphenylcarbinol (DPC) anions and diphenylcarbinol radicals was reported. The reaction of a potassium atom with a benzophenone molecule results in transferring one electron from the potassium to the benzophenone, forming a radical which adds readily to nanotubes to form functionalized SWNTs (DPC-SWNTs). DPC...
Increased demands on reliability, operations in harsh environments and miniaturisation of electrical contacts, justify research on totally innovating coatings. Such films require many specific properties such as proper conduction and mechanical behaviour. The approach reported here is based on the idea of associating a polymer matrix and a conducting charge. The polymer matrix was chosen to resist...
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