3D tribo-nanoprinting using triboreactive materials
نویسندگان
چکیده
منابع مشابه
3D Nanoprinting via laser-assisted electron beam induced deposition: growth kinetics, enhanced purity, and electrical resistivity
We investigate the growth, purity, grain structure/morphology, and electrical resistivity of 3D platinum nanowires synthesized via electron beam induced deposition with and without an in situ pulsed laser assist process which photothermally couples to the growing Pt-C deposits. Notably, we demonstrate: 1) higher platinum concentration and a coalescence of the otherwise Pt-C nanogranular materia...
متن کاملSpatio-temporal behaviour of atomic-scale tribo-ceramic films in adaptive surface engineered nano-materials
Atomic-scale, tribo-ceramic films associated with dissipative structures formation are discovered under extreme frictional conditions which trigger self-organization. For the first time, we present an actual image of meta-stable protective tribo-ceramics within thicknesses of a few atomic layers. A mullite and sapphire structure predominates in these phases. They act as thermal barriers with an...
متن کاملTowards nanoprinting with metals on graphene
Graphene and carbon nanotubes are envisaged as suitable materials for the fabrication of the new generation of nanoelectronics. The controlled patterning of such nanostructures with metal nanoparticles is conditioned by the transfer between a recipient and the surface to pattern. Electromigration under the impact of an applied voltage stands at the base of printing discrete digits at the nanosc...
متن کاملReplicating the Vail Register Using Multi-materials 3d Printing
Solid Freeform Fabrication is a family of manufacturing processes that create threedimensional objects by depositing material, layer-by-layer. Traditionally, this technology has been used to fabricate passive parts, but recently it has been used for producing active components such as batteries and soft-polymer actuators. In this paper we demonstrate the ability of this process to fabricate a c...
متن کاملFriction and Wear Testing Can Steer the Development of Ceramic Tribo Materials
The development of materials for tribological applications requires test methods for the determination of friction and wear behaviour of these materials. One of many different test methods useful for this task is the "oscillating sliding test", working with a ball-on-disk configuration. This test is applicable on rather small specimens and can provide preliminary information on friction and wea...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nanotechnology
سال: 2019
ISSN: 0957-4484,1361-6528
DOI: 10.1088/1361-6528/aaf70c