Nitrogen-incorporated ultrananocrystalline diamond/multilayer graphene composite carbon films: Synthesis and electrochemical performances
Sign Up to like & getrecommendations! Published in 2017 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2017.08.093
Abstract: Abstract Novel nitrogen-incorporated ultrananocrystalline diamond/multilayer graphene (N-UNCD/MLG) composite carbon films were deposited on silicon substrates via a microwave plasma chemical vapor deposition (MPCVD) method, in which diethylamine was utilized as the sole carbon and nitrogen… read more here.
Keywords: incorporated ultrananocrystalline; carbon; diamond multilayer; multilayer graphene ... See more keywords
Triboenvironment Dependent Chemical Modification of Sliding Interfaces in Ultrananocrystalline Diamond Nanowall Film: Correlation with Friction and Wear
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.7b10992
Abstract: Tribological properties of ultrananocrystalline diamond nanowall (UNCD NW) films were investigated quantitatively in three different and controlled triboenvironmental conditions, proposing the passivation and graphitization mechanisms. However, these mechanisms are rather complicated and possibly can be… read more here.
Keywords: diamond nanowall; friction; friction wear; ultrananocrystalline diamond ... See more keywords
Enhanced H2O2 Production at Reductive Potentials from Oxidized Boron-Doped Ultrananocrystalline Diamond Electrodes
Sign Up to like & getrecommendations! Published in 2017 at "ACS Applied Materials & Interfaces"
DOI: 10.1021/acsami.7b01614
Abstract: This work investigates the surface chemistry of H2O2 generation on a boron-doped ultrananocrystalline diamond (BD-UNCD) electrode. It is motivated by the need to efficiently disinfect liquid waste in resource constrained environments with limited electrical power.… read more here.
Keywords: production; doped ultrananocrystalline; boron doped; h2o2 ... See more keywords
Tribological Properties of Ultrananocrystalline Diamond Films: Mechanochemical Transformation of Sliding Interfaces
Sign Up to like & getrecommendations! Published in 2017 at "Scientific Reports"
DOI: 10.1038/s41598-017-18425-4
Abstract: Improving the tribological properties of materials in ambient and high vacuum tribo-conditions is useful for inter-atmospheric applications. Highly-hydrogenated and less-hydrogenated ultrananocrystalline diamond (UNCD) films with distinct microstructural characteristics were deposited on Ti–6Al–4 V alloy, by optimizing… read more here.
Keywords: tribological properties; friction; uncd films; high vacuum ... See more keywords
Cryogenic operation of planar ultrananocrystalline diamond field emission source in SRF injector
Sign Up to like & getrecommendations! Published in 2021 at "Applied Physics Letters"
DOI: 10.1063/5.0013172
Abstract: Here, we report a demonstration of electron beam generation in a superconducting radio frequency (SRF) Teraelectronvolt Energy Superconducting Linear Accelerator 1.3 GHz gun equipped with a field emission cathode and operated at 2 K. The cathode is… read more here.
Keywords: srf; srf injector; field emission; ultrananocrystalline diamond ... See more keywords
Ultrananocrystalline Diamond Nanowires: Fabrication, Characterization, and Sensor Applications
Sign Up to like & getrecommendations! Published in 2021 at "Materials"
DOI: 10.3390/ma14030661
Abstract: The aim of this review is to provide a survey of the recent advances and the main remaining challenges related to the ultrananocrystalline diamond (UNCD) nanowires and other nanostructures which exhibit excellent capability as the… read more here.
Keywords: fabrication characterization; nanowires fabrication; ultrananocrystalline diamond; characterization sensor ... See more keywords
A Biocompatible Ultrananocrystalline Diamond (UNCD) Coating for a New Generation of Dental Implants
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12050782
Abstract: Implant therapy using osseointegratable titanium (Ti) dental implants has revolutionized clinical dental practice and has shown a high rate of success. However, because a metallic implant is in contact with body tissues and fluids in… read more here.
Keywords: ultrananocrystalline diamond; diamond uncd; dental implants; uncd coating ... See more keywords