Ag Thin Film Dewetting Prevention by Ion Implantation
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Materials Interfaces"
DOI: 10.1002/admi.201900108
Abstract: Ion implantation is applied here to prevent metallic silver (Ag) thin films from dewetting on a sapphire substrate during annealing. In these experiments, silicon (Si) and indium (In) atoms are implanted into Ag thin films… read more here.
Keywords: ion implantation; thin films; film; film dewetting ... See more keywords
Effect of cathode composition on microstructure and tribological properties of TiBN nanocomposite multilayer coating synthesized by plasma immersion ion implantation and deposition
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Central South University"
DOI: 10.1007/s11771-017-3633-3
Abstract: Nanocomposite multilayer TiBN coatings were prepared on Si (100) and 9Cr18Mo substrates using TiBN composite cathode plasma immersion ion implantation and deposition technique (PIIID). Synthesis of TiBN composite cathodes was conducted by powder metallurgy technology… read more here.
Keywords: immersion ion; implantation deposition; plasma immersion; nanocomposite multilayer ... See more keywords
Optical waveguides in fluoride lead silicate glasses fabricated by carbon ion implantation
Sign Up to like & getrecommendations! Published in 2018 at "Optoelectronics Letters"
DOI: 10.1007/s11801-018-7215-x
Abstract: The carbon ion implantation with energy of 4.0 MeV and a dose of 4.0×1014 ions/cm2 is employed for fabricating the optical waveguide in fluoride lead silicate glasses. The optical modes as well as the effective… read more here.
Keywords: carbon ion; fluoride lead; lead silicate; ion implantation ... See more keywords
Structural study and ion-beam channelling in Si 〈1 0 0〉 modified by Kr+, Ag+, 2+ and Au+, 2+ ions
Sign Up to like & getrecommendations! Published in 2018 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2018.07.118
Abstract: Abstract A Si-crystal layer on SiO2/Si was irradiated using 0.4 MeV Kr+, Ag+, Au+ and 5.0 MeV Ag2+, Au2+ at ion fluences of 0.5 × 1015–5.0 × 1015 cm−2. The induced structural modification in a Si crystal strongly influences ion-beam channelling phenomena… read more here.
Keywords: ion beam; surface; ion implantation; ion ... See more keywords
Surface modification of reduced graphene oxide film by Ti ion implantation technique for high dye-sensitized solar cells performance
Sign Up to like & getrecommendations! Published in 2017 at "Ceramics International"
DOI: 10.1016/j.ceramint.2016.09.205
Abstract: Titanium (Ti) ion implantation approach was used in the present study to modify the reduced graphene oxide nanosheet (rGO NS) by incorporating the Ti4+ ion (at various applied powers ranging from 50 to 250 W)… read more here.
Keywords: rgo; surface; ion implantation; dye ... See more keywords
Effect of ion implantation on material removal mechanism of 6H-SiC in nano-cutting: A molecular dynamics study
Sign Up to like & getrecommendations! Published in 2020 at "Computational Materials Science"
DOI: 10.1016/j.commatsci.2019.109476
Abstract: Abstract Silicon carbide (SiC) is being increasingly applied in several engineering fields owing to its excellent mechanical and electrical properties. Although much attention has been paid to the material removal mechanism of SiC, producing an… read more here.
Keywords: removal mechanism; ion implantation; material removal;
Microstructure of electrodeposited tungsten coatings after 30 keV helium ion implantation
Sign Up to like & getrecommendations! Published in 2019 at "Fusion Engineering and Design"
DOI: 10.1016/j.fusengdes.2019.05.013
Abstract: Abstract Compact and smooth tungsten coatings on nuclear grade graphite (IG-430) substrate were successfully prepared by an electrodeposition method from Na2WO4 - WO3 molten salt. The average grain size and the thickness of the prepared… read more here.
Keywords: kev helium; ion implantation; electrodeposited tungsten; ion ... See more keywords
Diamond cutting of micro-structure array on brittle material assisted by multi-ion implantation
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Machine Tools and Manufacture"
DOI: 10.1016/j.ijmachtools.2018.10.005
Abstract: Abstract Micro-structures have numerous applications for improving the surface functionability in various fields, such as surface mechanics, optics, and biology. However, machining micro-structures on brittle materials is difficult owing to the serious fractures that occur… read more here.
Keywords: array; diamond cutting; ion implantation; micro ... See more keywords
Enhancing surface properties of (Fe,Cr)Al – Al2O3 nanocomposite by oxygen ion implantation
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2020.156892
Abstract: Abstract Ion implantation has been used as a surface treatment technique on (Fe,Cr)Al-10%vol Al2O3 nanocomposite to enhance its surface properties. The process was carried out at 150 kV with an oxygen dose of 1 × 1018 ions/cm2 at… read more here.
Keywords: oxygen; microscopy; surface; ion implantation ... See more keywords
Molecular dynamics simulation of ultra-precision machining 3C-SiC assisted by ion implantation
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Manufacturing Processes"
DOI: 10.1016/j.jmapro.2021.07.055
Abstract: Abstract In this paper, molecular dynamics simulations were performed to simulate ion implantation and diamond grinding processes of SiC. Moreover, workpiece surface roughness was predicted based on Rayleigh probability distribution. Effects of ion implantation energy… read more here.
Keywords: surface roughness; ion implantation; molecular dynamics; ion ... See more keywords
Tuning of ferromagnetic behavior of GaN films by N ion implantation: An experimental and first principle-based study
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2020.167630
Abstract: Abstract Magnetic properties of N-ion implanted GaN films (150 nm) have been reported. It is found that GaN films grown by the MOCVD technique show strong room temperature ferromagnetic behavior, which can be tuned by implanting… read more here.
Keywords: ferromagnetic behavior; ion implantation; ion; gan films ... See more keywords