Zobrazeno 1 - 10
of 1 800
pro vyhledávání: '"Hot filament"'
Publikováno v:
Jin'gangshi yu moliao moju gongcheng, Vol 44, Iss 3, Pp 279-285 (2024)
The deposition area of the hot filament chemical vapor deposition (HFCVD) method can reach 12 inches, which has the potential to produce larger-sized single crystal diamonds. In this study, single crystal diamond with a size of 3 mm × 3 mm × 1 mm a
Externí odkaz:
https://doaj.org/article/e06f6d5fdd2f4bfeb6685e5616e3123a
Publikováno v:
Jin'gangshi yu moliao moju gongcheng, Vol 43, Iss 6, Pp 735-742 (2023)
Hot filament CVD method, which is used to synthesize high efficiency and high quality superhard abrasives, has become a research hotspot. Based on a new multi-piece grid substrate, which can increase the single deposition yield of micro-powder, and F
Externí odkaz:
https://doaj.org/article/7ebb310c7a4e49bd998927459c0ca7e1
Effect of Si3N4 substrate surface roughness on the wear resistance of diamond film prepared by HFCVD
Publikováno v:
Jin'gangshi yu moliao moju gongcheng, Vol 43, Iss 5, Pp 604-611 (2023)
Diamond films were prepared by hot wire chemical vapour deposition on silicon nitride substrates with different surface roughness, and their properties were examined and analysed. The surface morphology of the crystallised silicon nitride substrates
Externí odkaz:
https://doaj.org/article/cebf865439924d88ad2d6eefad13bd60
Publikováno v:
Shanghai Jiaotong Daxue xuebao, Vol 57, Iss 8, Pp 1078-1085 (2023)
Diamond has an extremely high thermal conductivity, making it to have a great potential as a heat dissipation material. Based on the hot filament chemical vapor deposition (HFCVD) technique, diamond thick films were deposited on silicon carbide subst
Externí odkaz:
https://doaj.org/article/1d95803cec7946a7bc1bae0f0d0a3c63
Publikováno v:
Engineering and Technology Journal, Vol 41, Iss 6, Pp 745-755 (2023)
Hydrogen embrittlement is a diffusible Hydrogen that is harmful to the toughness of iron. It follows, therefore, that the harmful influence of diffusible Hydrogen can be mitigated by preventing its entry into steel. This approach was achieved by usin
Externí odkaz:
https://doaj.org/article/f71941a731774b2fbba308d9cfc6ccd5
Autor:
Shinya Ohmagari
Publikováno v:
Functional Diamond, Vol 3, Iss 1 (2023)
Diamond single crystals have garnered significant attention due to their wide-ranging applications, encompassing not only semiconducting films but also potential quantum sensing materials. The hot-filament activated chemical vapor deposition (HFCVD)
Externí odkaz:
https://doaj.org/article/a388daac47e941eeb0dae0bab7fed99a
Publikováno v:
Resources Chemicals and Materials, Vol 1, Iss 3, Pp 261-267 (2022)
WO3 nanoparticles were successfully deposited onto SiO2/Si substrates equipped with a pair of interdigitated Pt electrodes by heating tungsten filaments in a vacuum chamber. The morphology and structure of the obtained WO3 nanoparticles were characte
Externí odkaz:
https://doaj.org/article/7f55b11fc105411586d6a1799b2b536d
Publikováno v:
Jin'gangshi yu moliao moju gongcheng, Vol 42, Iss 3, Pp 283-289 (2022)
Micro-diamond film, nano-diamond film and diamond-graphite composite film were deposited on silicon carbide substrate by hot filament chemical vapor deposition. The surface morphology and phase of the grown diamond films were analyzed using scanning
Externí odkaz:
https://doaj.org/article/bbb7b194d7df424b851b975d933eb4f1
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