Zobrazeno 1 - 10
of 25 931
pro vyhledávání: '"Carbon film"'
Autor:
César D. Rivera Tello, F. J. Flores-Ruiz, J. Pérez Alvarez, J. A. Guerrero de León, I. Farías, L. Flores-Cova, M. Flores
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-16 (2024)
Abstract In this work, we use mass quadrupole spectroscopy to analyze the ion energy distribution function for C+ ions from different gas composition discharges (20, 40, 60, 80, and 90% Ne) + Ar in a plasma sputtering process. Carbon films were obtai
Externí odkaz:
https://doaj.org/article/2a5bbd9ac1e94e2f80e5b68971740be1
Autor:
Yingfeng Xu, Yangyang Xiang, Luyao Bao, Guangan Zhang, Zhenjun Peng, Chunrong Tian, Bo Yu, Yanhua Liu, Feng Zhou
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 3755-3765 (2024)
Polyurethane (PU) films have established a distinctive position among various protective materials due to their outstanding chemical and physical properties. However, their limited moisture barrier performance hinders their broader applications. To s
Externí odkaz:
https://doaj.org/article/09fe39a72f9f4b2fade5a1517620a7c9
Publikováno v:
Micromachines, Vol 15, Iss 9, p 1144 (2024)
Amorphous carbon (a-C) has promising potential for temperature sensing due to its outstanding properties. In this work, an a-C thin film temperature sensor integrated with the MEMS silicon accelerometer was proposed, and a-C film was deposited on the
Externí odkaz:
https://doaj.org/article/6a7e278c9f4b47648d4677480382cc02
Autor:
AN Ling-yun, CHANG Cheng-gong, YUE Zheng, WANG Zhao, KANG Di-song, ZHAO Ying-jie, MENG Lei-chao
Publikováno v:
Cailiao Baohu, Vol 56, Iss 3, Pp 20-27 (2023)
For further improving the tribological properties of magnesium alloy micro-arc oxidation (MAO) coating，a carbon film was deposited on such coating by magnetron sputtering (MS) technology under different sputtering power to prepare duplex MAO/MS coa
Externí odkaz:
https://doaj.org/article/140ecf0b604f4300aed68e2a444d40f0
Publikováno v:
Friction, Vol 11, Iss 12, Pp 2297-2309 (2023)
Abstract Carbon films have been considered suitable to be applied in water lubrication since they exhibit excellent friction-reducing and wear resistance, chemical inertness, etc. However, the basic understanding of tribological behaviors of carbon-b
Externí odkaz:
https://doaj.org/article/ccd15559f4b14a26bf20bed58aac63b4
Publikováno v:
Friction, Vol 11, Iss 11, Pp 2008-2020 (2023)
Abstract In this work, we proposed a method for coating the whole surfaces of bearing balls uniformly by carbon film with a rotatable ball clamp. We studied the carbon/carbon friction with a self-designed current-carrying ball bearing friction test s
Externí odkaz:
https://doaj.org/article/5c96b1ce99df4a52a082750219898887
Publikováno v:
Friction, Vol 11, Iss 9, Pp 1708-1723 (2023)
Abstract Amorphous carbon films have attracted substantial interest due to their exceptional mechanical and tribological properties. Previous studies revealed that the amorphous carbon films exhibited lower coefficient of friction (COF) because of th
Externí odkaz:
https://doaj.org/article/45f3d0ea7dca41a1a4d2655d2b205af7
Publikováno v:
Lubricants, Vol 12, Iss 4, p 129 (2024)
This study investigated the frictional properties of HPMC under different load and concentration conditions through friction experiments and surface characterization. The study aimed to explore and reveal the influence of load and concentration on th
Externí odkaz:
https://doaj.org/article/ae220242a7874aaab6fa68052be0647a
Autor:
Mehran Dadsetan, Kenneth G. Latham, Boran Kumral, Mohammad Fawaz Khan, Mia Scott, Tirthankar Mitra, Ali Naseri, Sama Manzoor, Erin R. Bobicki, Tobin Filleter, Maria‐Magdalena Titirici, Murray J. Thomson
Publikováno v:
Carbon Trends, Vol 12, Iss , Pp 100283- (2023)
Methane pyrolysis is a widely used technique for producing hydrogen and valuable carbon materials. Among these materials are carbon films, which have a diverse range of properties that make them useful for various applications. This study focuses on
Externí odkaz:
https://doaj.org/article/05a1716c33054e29bf128d0d15759649
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