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Figure 1. a) schematic of natural tooth and artificial DI; b) schematic of Ti-alloy DI; c) picture showing green plasma and array of vertical Ti-alloy DIs being coated (also shown is a schematic of industrial large array of DIs projected for low-cost fabrication of UNCDTM-coated DIs); d) cross-section SEM image of UNCDTM-coated Ti-alloy DI; e) X-ray and optical images of UNCD-coated DI in patient’s mouth; f) picture of patient with implanted UNCDTM -coated DI, including test demonstrating excellent osseointegration.

A new generation of transformational long implanted life dental implants

Unique low-cost/best biocompatible Ultrananocrystalline Diamond (UNCD™) coating enables a new generation of transformational long implanted life dental implants.
http://www1.istockphoto.com/file_thumbview_approve/17401820/2

Ultrananocrystalline diamond coating (UNCD™): Revolutionizing surface engineering

Unique, low-cost ultrananocrystalline diamond (UNCD™) coating is facilitating new generations of industrial products, high-tech devices, medical devices, and prostheses.
Figure 1. (a) High-resolution transmission electron microscopy image of UNCDTM coating, showing 3-5 nm grains; (b) Schematic of Si microchip (artificial retina)-left/cross-section scanning electron microscopy (SEM-top right) image of UNCD-encapsulated microchip and electrodes (bottom) made of Si tips coated with unique electrically conductive N atoms-doped N-UNCD coating. Injecting electrons in ganglion cells, transferring to the brain to produce an image; (c) Cross-section SEM image of UNCD-coated DI; (d) X-ray image of UNCD- coated DI (upper left) and UNCD-coated DI in maxillary bone of one of 51 patients implanted with UNCD-coated DI in clinical trials (2018 to present); (e) Schematics of artificial hip (top)/knee (bottom) to be coated with UNCDTM; (f) Water drop contact angle (178 ̊) on CF4 plasma processed UNCDTM surface, showing highest super-hydrophobicity of any known biomaterial, inhibiting blood cells adhesion on stent’s surface (Fig. 1(g))/heart valve’s surface (Fig. 1 (h)), eliminating thrombus formation. (5)

Ultrananocrystalline diamond (UNCD™) coating for new-generation implantable medical devices/prostheses

In this materials science piece, Orlando Auciello, describes the development of a unique multifunctional/best biocompatible ultrananocrystalline diamond (UNCDTM) coating for new-generation implantable medical devices and prostheses.
Figure 1. a) fungal mycelium schematic, showing filamentous roots (interconnected threads / tubes transporting water/mineral- nutrients, shown in schematic in (b); (c) schematic of chitinous cellular walls converted into graphitic matrix with integrated UNCD grains (3-5 nm diameter), shown in SEM image in (g), confirmed by HRTEM in (h), characteristic of UNCD, (m0 and (n) XRD spectra confirming the diamond structure of UNCD grans.

Pioneering biomass transformation to unique multifunctional/ biocompatible ultrananocrystalline diamond (UNCDTM)

O. Auciello's group atThe University of Texas-Dallas is developing a new revolutionary low-cost microwave plasma pyrolysis process, implemented in a kitchen microwave oven, for biomass transformation.
figure 1, Ultrananocrystalline Diamond

Ultrananocrystaline diamond (UNCD™) coatings for new generations high-tech/ medical devices/prostheses

Materials science, integration strategies, properties and more for the unique biocompatible Ultrananocrystalline Diamond (UNCD™) coating.

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