scholarly journals COATINGS WITH DIAMOND-LIKE CARBON – MATERIAL FOR ORTHOPEDIC AND DENTAL IMPLANTS

2018 ◽  
pp. 43-47
Author(s):  
A.P. Rubshteyn ◽  
A.B. Vladimirov ◽  
A.A. Ganzha ◽  
S.V. Gyulnazarova ◽  
S.S. Pushkar
Keyword(s):  
Dental Implants ◽  
Carbon Material ◽  
Diamond Like Carbon

Nanocomposite coatings with diamond-like carbon - material for dental and orthopedic implants

2021 ◽  
Vol 3 (3) ◽  
pp. 46-48
Author(s):  
A.B. Vladimirov ◽  
A.P. Rubshtein ◽  
S.A. Plotnikov ◽  
S.S. Pushkar
Keyword(s):  
Carbon Material ◽  
Orthopedic Implants ◽  
Nanocomposite Coatings ◽  
Diamond Like Carbon

scholarly journals Conditions for forming composite carbon nanotube-diamond like carbon material that retain the good properties of both materials

2015 ◽  
Vol 118 (19) ◽  
pp. 194306 ◽  
Author(s):  
Wei Ren ◽  
Ajai Iyer ◽  
Jari Koskinen ◽  
Antti Kaskela ◽  
Esko I. Kauppinen ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Carbon Material ◽  
Diamond Like Carbon ◽  
Composite Carbon

Electron energy loss spectroscopy of diamond-like carbon thin films

1992 ◽  
Vol 50 (2) ◽  
pp. 1272-1273
Author(s):  
J. Kulik ◽  
Y. Lifshitz ◽  
G.D. Lempert ◽  
S. Rotter ◽  
J.W. Rabalais ◽  
...  
Keyword(s):  
Thin Films ◽  
Energy Loss ◽  
Electron Energy ◽  
Ion Beam ◽  
Diamond Like Carbon ◽  
Ion Beam Deposition ◽  
Chemistry Research ◽  
Carbon Thin Films ◽  
Electron Energy Loss ◽  
Beam Deposition

Carbon thin films with diamond-like properties have generated significant interest in condensed matter science in recent years. Their extreme hardness combined with insulating electronic characteristics and high thermal conductivity make them attractive for a variety of uses including abrasion resistant coatings and applications in electronic devices. Understanding the growth and structure of such films is therefore of technological interest as well as a goal of basic physics and chemistry research. Recent investigations have demonstrated the usefulness of energetic ion beam deposition in the preparation of such films. We have begun an electron microscopy investigation into the microstructure and electron energy loss spectra of diamond like carbon thin films prepared by energetic ion beam deposition.The carbon films were deposited using the MEIRA ion beam facility at the Soreq Nuclear Research Center in Yavne, Israel. Mass selected C+ beams in the range 50 to 300 eV were directed onto Si {100} which had been etched with HF prior to deposition.

Chemical structure of diamond-like carbon thin films

1990 ◽  
Vol 48 (4) ◽  
pp. 710-711
Author(s):  
N.-H. Cho ◽  
K.M. Krishnan ◽  
D.B. Bogy
Keyword(s):  
Electrical Resistivity ◽  
Chemical Structure ◽  
Diamond Like Carbon ◽  
Chemical Structures ◽  
Sputtering Power ◽  
Data Aquisition ◽  
Equilibrium Phases ◽  
Electron Energy Loss ◽  
Power Densities ◽  
Preparation Techniques

Diamond-like carbon (DLC) films have attracted much attention due to their useful properties and applications. These properties are quite variable depending on film preparation techniques and conditions, DLC is a metastable state formed from highly non-equilibrium phases during the condensation of ionized particles. The nature of the films is therefore strongly dependent on their particular chemical structures. In this study, electron energy loss spectroscopy (EELS) was used to investigate how the chemical bonding configurations of DLC films vary as a function of sputtering power densities. The electrical resistivity of the films was determined, and related to their chemical structure.DLC films with a thickness of about 300Å were prepared at 0.1, 1.1, 2.1, and 10.0 watts/cm2, respectively, on NaCl substrates by d.c. magnetron sputtering. EEL spectra were obtained from diamond, graphite, and the films using a JEOL 200 CX electron microscope operating at 200 kV. A Gatan parallel EEL spectrometer and a Kevex data aquisition system were used to analyze the energy distribution of transmitted electrons. The electrical resistivity of the films was measured by the four point probe method.

Cost-effectiveness of dental implants: a utility analysis

1990 ◽  
Vol 54 (11) ◽  
pp. 688-689 ◽  
Author(s):  
J Jacobson ◽  
B Maxson ◽  
K Mays ◽  
J Peebles ◽  
C Kowalski
Keyword(s):  
Cost Effectiveness ◽  
Dental Implants ◽  
Utility Analysis
Sign in / Sign up

Export Citation Format

Share Document