Zobrazeno 1 - 10
of 964
pro vyhledávání: '"MgF2"'
Publikováno v:
Journal of Materiomics, Vol 11, Iss 2, Pp 100878- (2025)
A two-step brazing process was successfully employed to join MgF2 ceramic and TA15 alloy using eutectic Ag28% (in mass fraction) Cu alloy and Bi2O3B2O3ZnO (BBZ) glass as fillers, by introducing a 100 μm thick GH4169 interlayer. Multiscale c
Externí odkaz:
https://doaj.org/article/a37d65375358434886ee35844c7bc775
Publikováno v:
Journal of Materials Research and Technology, Vol 28, Iss , Pp 4615-4625 (2024)
The competition mechanism between the slip motions and cleavage fractures is related to the anisotropy of deformation behaviors, which is essential to manufacture complex optical components. To identify competition mechanism between the slip motions
Externí odkaz:
https://doaj.org/article/bec1a32e4c4841c380cb67aa4eff68a6
Autor:
Hassan Salmaniannezhad, Hossein Salmaniannezhad, Reza Zarei Moghadam, Mohammadreza Khani, Mahdi Ardani, Babak Shokri
Publikováno v:
Progress in Physics of Applied Materials, Vol 3, Iss 2, Pp 141-146 (2023)
In this research, MgF2 and SiO2 thin films were prepared by the magnetron sputtering method on glass and ITO substrates. The crystal structure, morphology, and antireflection performance of the coatings were characterized using X-ray diffraction (XRD
Externí odkaz:
https://doaj.org/article/6d70f328f9104050bedb81208d46d616
Autor:
Laurent Jouffret, Jean-Michel Hiltbrunner, Elodie Petit, Ania Selmi, Bertrand Morel, Marc Dubois
Publikováno v:
Surfaces, Vol 6, Iss 4, Pp 480-492 (2023)
In order to synthesize chemical filters for the selective removal of volatile fluorides, commercial magnesium fluoride MgF2 with high specific surface area (HSA) was investigated. The amount of -OH groups substituting fluorine is not negligible, part
Externí odkaz:
https://doaj.org/article/bb5375b96b274cfb90a5bdc702e3b6bd
Publikováno v:
Journal of Materials Research and Technology, Vol 27, Iss , Pp 6148-6158 (2023)
In this study, PEO coatings were produced on AZ91 Mg alloy using pulsed waveforms at different electrical parameters such as type (unipolar and bipolar), cathodic duty cycle (20 and 40 %), and voltage amplitude (350 and 400 V) to assess wear and trib
Externí odkaz:
https://doaj.org/article/992ea7897d614fc88be6021066cd261d
Autor:
Woo-Jung Lee, Dae-Hyung Cho, Myeong Eon Kim, Kwangsik Jeong, Tae-Ha Hwang, Woo-Ju Kim, Yong-Duck Chung
Publikováno v:
Applied Surface Science Advances, Vol 19, Iss , Pp 100539- (2024)
This study investigates the use of an alkaline earth metal precursor (MgF2) to enhance the performance of chalcogenide-based Cu(In,Ga)Se2 (CIGS) solar cells with a chemically bath deposited-Zn(O,S) (CBD-Zn(O,S)) buffer layer via post-deposited treatm
Externí odkaz:
https://doaj.org/article/b5ec45a5d1a14d22be623af11f3a7001
Autor:
Jiaqi Hu, Zhaopeng Qiao, Lunhe Fan, Yongqiang Tang, Liangzhi Cao, Tiejun Zu, Qingming He, Zhifeng Li, Sheng Wang
Publikováno v:
Nuclear Engineering and Technology, Vol 55, Iss 4, Pp 1280-1286 (2023)
MgF2 as a moderator material has been extensively used in the beam shaping assembly (BSA) that plays an important role in the boron neutron capture therapy (BNCT). Regarded as important for applications, the thermal neutron scattering data of MgF2 we
Externí odkaz:
https://doaj.org/article/0239ab00217b4414b53cbb97a1b15d53
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