sentences:  Due to their close relation to the carbon nanotube family, carbon NanoBuds offer all of those traits, as well as more due to their inclusion of fullerene.Esko Kauppinen, a professor and researcher at the Helsinki University of Technology and the technology development organization VTT Biotechnology, and his team found that carbon NanoBuds have properties that are often associated with cold electron field emitters.Such materials emit electrons at room temperature under a high applied electric field, a property that is very important with regard to technologies such as flat-panel displays and electron microscopes.