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Online since: July 2020
Authors: Sonny Irawan, Nur Amelia Mohd Isa, Siti Rohaida Shafian, Nurhazwane Abdul Fadil
Sun et. al [11], elastic moduli (G’) and compression strength of polyacrylamide system is improved with increasing of silica nanoparticle concentration.
Crabtree et al., “Water Control,” Oilf.
Al-muntasheri, I.
Nasr-el-din, and M.
Sun et al., Nanosilica-induced high mechanical strength of nanocomposite hydrogel for killing fluids, J.
Online since: August 2013
Authors: Shao Wei Lu, Xian Jun Zeng, Chun Xu Zhang, Peng Nie
Similar results are reported for UV-VIS absorption spectra of SWCNTA by Jiang et al [12] and Arossiord et.al[13] .
Lee R, Nikolaev P, Dai H, Petit P, Robert J, et al.Crystalline ropes of metallic carbon nanotubes.
[7] Sabba Y, Thomas EL.
[11] Decker JE, Walker ARH, Bosnick K, Clifford CA, Dai L, Fagan J,et al.
Online since: September 2019
Authors: Natalya Tyurnina, Sergey I. Sviridov, Olga Yu. Sinelshchikova, Andrei V. Tumarkin, Andrey V. Drozdovskii, Natalya S. Vlasenko, Zoya G. Tyurnina
[3] Zhang Z. et al.
[4] Aslam S. et al.
[5] Gutfleisch O. et al.
L. et al.
I., Magazinov, S.G., Svechnikov, E.L..
Online since: August 2024
Authors: Mihai Lazar, Dominique Planson, Philippe Godignon, Hervé Morel, Luong Viet Phung, Frédéric Richardeau, Ralph Makhoul, Nour Beydoun, Abdelhakim Bourennane, David Bourrier
Yamaguchi et al., 3D-PEIM International Symposium Osaka, Japan, 2021, p. 1
El Khadiry, A.
Han et al.
Dickerson, et al.
Leclercq: The channeling effect of Al and N ion implantation in 4H–SiC during JFET integrated device processing Nucl.Instrum.Method Phys.Res.B Vol. 365 (2015) p. 256
Online since: August 2015
Authors: Ion Sandu, Ana Maria Budu, Kamel Earar
The Effects of Incenses’ Smoke on Different Types of Varnishes Ana-Maria Budu1,a*, Ion Sandu2,b, Kamel Earar3 1 Faculty of Geography and Geology, “Al.
Al.
Al-Shahri, S.
Al-Hatmi, D.G.
El Ashry, N.
Online since: November 2023
Authors: Tuomas Alatarvas, Mohammed Ali, Jukka I. Kömi, Tun Nyo
Recently, Hannula et al [10], illustrated the greater effect of Mo+Nb on the precipitation kinetics and the final mechanical properties.
Steel Design C Si Mn Cr Ni Mo Al Nb B N Dissolution temperature of precipitates (°C)a S0 0.16 0.2 1.0 0.5 0.5 - 0.03 - 0.0015 0.0050 1115 SMo 0.16 0.2 1.1 0.5 0.5 0.25 0.03 - 0.0015 0.0043 1102 SMo-Nb 0.16 0.2 1.1 0.5 0.5 0.25 0.03 0.04 0.0015 0.0050 1182 a Calculated using Thermo-Calc® 2022b with database TCFE9 The rolling process was simulated using a Gleeble 3800 thermomechanical simulator, and the dilatation curves were obtained.
Moreover, the small precipitates were investigated using EDS analysis and STEM imaging of carbon extraction replicas prepared using the method described by Ali et al. [12].
This is consistent with the findings of Hannula et al. [13], who investigated the impact of Mo addition on 22MnB5 steel grade and found that it greatly increased the hardenability and delayed the formation of ferrite and bainite.
El Faramawy, T.
Online since: December 2010
Authors: H.B. Liu, Jorge Antonio Ascencio
Et al. studied overlayer formation and miscibility of Sn on Pt (111) by a mixed embedded atom potential and Morse potential.
Creemers et al. first use Pt-Sn modified embedded atom method (MEAM) to study segregation and ordering, however they did not fit the alloying parameters.
Sung et al prepared bimetallic nanoparticles of Pt and Sn with an ion exchange3, they showed that the microstructure of the Pt-Sn nanoparticles seems to be Pt core covered with Sn.
Ravelo et al. developed Sn’s MEAM parameters based on reference structures of diamond and FCC [21-22].
Lycke, E.L.
Online since: June 2021
Authors: Di Xiang, Chang Long Shao
Wu et al. reported a kind of new hierarchical, which the ZnO micro/nano structure film constructed on metal Zn foil surface.
Monika et al. synthesized flower-like ZnO nanostructure based electrochemical DNA biosensor for bacterial meningitis detection [16] However, further practical application of these ZnO nanomaterials is restricted by wide bandgap due to the UV light was always required in the photocatalysis [17].
Xiang et al. reported a visible light responsive MgO/ZnO/In2O3 mixed-metal oxide (MZI-MMO) heterostructure photocatalyst for methylene blue degradation [21].
Ranjith et al. reported the synthesis of Al and Cu doped ZnO thin films and the visible light photocatalytic degradation of methylene blue [23].
Yang, 30 (2019) J Mater Sci-Mater El. 19541-19551
Online since: March 2015
Authors: Magdalena Popczyk, B. Łosiewicz
Tafel diagrams for the cathodic and the anodic current density for a = 0.25 and j0 = 10-4 A cm-2 (after Koryta et al. [4]).
Recently, Açikyildiz et al. [3] reported that micropores are not useful because electrochemical reactions for charge balance require ionic conductance media, and the mass transport rate of ionic species into micropores on the surface of the electrode material becomes several orders of magnitude lower in comparison with that in the bulk of the electrolyte.
Fig. 3 presents the exemplary transmission electron microscopy (TEM) and high-resolution transmission electron microscopy (HRTEM) images of the Pt octahedral and tetrahedral nanoparticles on supported carbon black obtained by Liu et al. [40].
Al-Boeiz: Appl.
Lycke, E.L.
Online since: September 2006
Authors: H.R. Sinning
More recently, however, Yagi et al. [2] have updated this Tp(Qp-1) plot, and obtained a different picture insofar as now more data especially of Zr-based bulk glasses do not fall inside the former "main" data band but show distinctly higher peak temperatures like Cu-Zr (range C in Fig. 1), and are thus interPeak Temperature, Tp (300 Hz) [K] 300 350 250 200 150 100 10-4 10-3 10-2 10-1 Peak Height, Q-1�p A B C Fig. 1.
The addition of Al to this alloy reduces the stability of the quasicrystals [12] and increases the peak temperature in Fig. 3 at the same time, and also the thermal stability of the quasicrystals in Zr69.5Cu12Ni11Al7.5 is comparatively much smaller [11, 17].
If small frequency factors like 10 10 to 10 12 s-1 for Zr-Cu-Al(-Si) [1] are real, however, we have to understand the fact that they are not found in general but only in special cases (we mostly find 10 12 to 10 13 s-1 in our amorphous and quasicrystalline alloys).
Khonik (Voronezh) for their kindness of supplying the melt-spun Zr-Ti-Nb-Cu-Ni(-Al) and Zr-Ti-Cu-Ni-Al ribbons, respectively, and to I.S.
Kobelev, E.L.
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