The effect of boron on the amount and type of carbides in
... Boron is interesting as an alloying element in chromium white irons. It is more known as a microalloying element of steel, where it is applied in the amounts of several tens to several hundreds of ppm-s. There, its role is to ensure the necessary hardenability of austenite. However, since the applic ...
... Boron is interesting as an alloying element in chromium white irons. It is more known as a microalloying element of steel, where it is applied in the amounts of several tens to several hundreds of ppm-s. There, its role is to ensure the necessary hardenability of austenite. However, since the applic ...
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... where the energy required to mill the material is passed through the intersecting streams of compressed air. The milling effect is obtained by collisions of particles itself and with the mill chamber walls. An equipped separator provided a product with a narrow particle size distribution. The 160 UP ...
... where the energy required to mill the material is passed through the intersecting streams of compressed air. The milling effect is obtained by collisions of particles itself and with the mill chamber walls. An equipped separator provided a product with a narrow particle size distribution. The 160 UP ...
Induced nanoscale deformations in polymers using atomic
... value k ⬇ 0.9 produces an electric field inside a polymer film of the order of 108 – 109 V m−1,17 well below the electric breakdown threshold. Equation (9) presents an averaged field instead of Ein共r兲 or Eout共r兲 excluding self-action.13 The expression has two components for tensile 共T⬜兲 and shear 共T ...
... value k ⬇ 0.9 produces an electric field inside a polymer film of the order of 108 – 109 V m−1,17 well below the electric breakdown threshold. Equation (9) presents an averaged field instead of Ein共r兲 or Eout共r兲 excluding self-action.13 The expression has two components for tensile 共T⬜兲 and shear 共T ...
plasmonics: fundamentals and applications
... The cynic might argue fashion. However, the fourth element, the one missing from the list above, is the wide range of potential applications - solar cells, high-resolution microscopy, drug design and many more. Applications are indeed strong motivators, but I think there is more to it than that. I k ...
... The cynic might argue fashion. However, the fourth element, the one missing from the list above, is the wide range of potential applications - solar cells, high-resolution microscopy, drug design and many more. Applications are indeed strong motivators, but I think there is more to it than that. I k ...
Plasmonics: Fundamentals and Applications
... The cynic might argue fashion. However, the fourth element, the one missing from the list above, is the wide range of potential applications - solar cells, high-resolution microscopy, drug design and many more. Applications are indeed strong motivators, but I think there is more to it than that. I k ...
... The cynic might argue fashion. However, the fourth element, the one missing from the list above, is the wide range of potential applications - solar cells, high-resolution microscopy, drug design and many more. Applications are indeed strong motivators, but I think there is more to it than that. I k ...
PLASMONICS: FUNDAMENTALS AND APPLICATIONS
... The cynic might argue fashion. However, the fourth element, the one missing from the list above, is the wide range of potential applications - solar cells, high-resolution microscopy, drug design and many more. Applications are indeed strong motivators, but I think there is more to it than that. I k ...
... The cynic might argue fashion. However, the fourth element, the one missing from the list above, is the wide range of potential applications - solar cells, high-resolution microscopy, drug design and many more. Applications are indeed strong motivators, but I think there is more to it than that. I k ...
Mössbauer Spectrometry
... nucleus. In such a case, the recoil energy is trivially small, the energy of the outgoing γ ray is precise to better than 10−9 eV, and the γ ray can be absorbed by exciting a second nucleus. The question is now how the mass, m, could be so large. The idea is that the nuclear mass is attached rigidl ...
... nucleus. In such a case, the recoil energy is trivially small, the energy of the outgoing γ ray is precise to better than 10−9 eV, and the γ ray can be absorbed by exciting a second nucleus. The question is now how the mass, m, could be so large. The idea is that the nuclear mass is attached rigidl ...
Holographic Optical Beam-Steering (HOBS)
... (lasercom). Lasercom is superior to other methods of wireless communication with respect to data transfer rates and transmission security because it is very difficult to jam the beam or intercept data [Cadogan and Mulholland 1996; Henniger and Wilfert 2010][Ghuman and Willebrand 2002, pg. 2,5][Majum ...
... (lasercom). Lasercom is superior to other methods of wireless communication with respect to data transfer rates and transmission security because it is very difficult to jam the beam or intercept data [Cadogan and Mulholland 1996; Henniger and Wilfert 2010][Ghuman and Willebrand 2002, pg. 2,5][Majum ...
TiO2-graphene oxide nanocomposite as advanced photocatalytic
... nano-sheets by a liquid phase deposition, followed by a calcination treatment at 200°C. In our previous work [8], we reported on nonstoichiometric TiO2-graphene oxide nanocomposite, which was prepared by thermal hydrolysis of suspension with graphene oxide nanosheets and titania peroxo-complex. It s ...
... nano-sheets by a liquid phase deposition, followed by a calcination treatment at 200°C. In our previous work [8], we reported on nonstoichiometric TiO2-graphene oxide nanocomposite, which was prepared by thermal hydrolysis of suspension with graphene oxide nanosheets and titania peroxo-complex. It s ...
Prospects of Emerging Engineered oxide nanomaterials and their
... microstructural evolutions as well as sensing, optical and thermal properties are carried out by different crystallographic, microscopic and spectroscopic techniques. The experimental characterisation techniques provide an influential tool to determine the structure and composition of MON which is a ...
... microstructural evolutions as well as sensing, optical and thermal properties are carried out by different crystallographic, microscopic and spectroscopic techniques. The experimental characterisation techniques provide an influential tool to determine the structure and composition of MON which is a ...
Chapter 3 Magnetic Domains - Phase Transformations Group
... preferred orientation of magnetic domains by annealing in a magnetic field (e.g. review by Watanabe et al., 2000). If a domain is constrained by its neighbours, magnetostriction manifests itself as a strain energy rather than a dimensional change. Maintaining coherence between the closure domains an ...
... preferred orientation of magnetic domains by annealing in a magnetic field (e.g. review by Watanabe et al., 2000). If a domain is constrained by its neighbours, magnetostriction manifests itself as a strain energy rather than a dimensional change. Maintaining coherence between the closure domains an ...
XRD and FT-IR Studies on Lead (II) Nitrate doped Histidine Picrate
... mixture in 1:2 volume ratio to remove the non-crystallized solute atoms remained on the surface of the crystal and also to ensure the surface planarity of the specimen. Fig. 2 shows the high-resolution rocking or diffraction curve (DC) recorded for the specimen Lead Nitrate doped Histidine picrate c ...
... mixture in 1:2 volume ratio to remove the non-crystallized solute atoms remained on the surface of the crystal and also to ensure the surface planarity of the specimen. Fig. 2 shows the high-resolution rocking or diffraction curve (DC) recorded for the specimen Lead Nitrate doped Histidine picrate c ...
Supporting Information
... : The effects of hybridization and heat-treatment on the local crystal and electronic structures of the host Zn-Cr-LDH material are investigated with XANES spectroscopy at Zn K-edge and Cr K-edge. The Zn K-edge XANES spectra of the as-prepared ZCW and ZCV nanohybrids and their calcined derivatives ...
... : The effects of hybridization and heat-treatment on the local crystal and electronic structures of the host Zn-Cr-LDH material are investigated with XANES spectroscopy at Zn K-edge and Cr K-edge. The Zn K-edge XANES spectra of the as-prepared ZCW and ZCV nanohybrids and their calcined derivatives ...
Preparation and properties of superfine Mg(OH)2 flame retardant
... dehumidefier oven, then the sample was dispersed by the assistance of ultrasonic waves with anhydrous alcohol, and then dried. Finally white loose superfine Mg(OH)2 powder was obtained. 2.2 Surface modification of superfine Mg(OH)2 In the experimental process, the obtained Mg(OH)2 powder and a certa ...
... dehumidefier oven, then the sample was dispersed by the assistance of ultrasonic waves with anhydrous alcohol, and then dried. Finally white loose superfine Mg(OH)2 powder was obtained. 2.2 Surface modification of superfine Mg(OH)2 In the experimental process, the obtained Mg(OH)2 powder and a certa ...
A Climatology of the Middle Atlantic Bight... Front Christopher Anthony Linder
... extreme variability of the front. In order to gain more insight into the mean frontal structure and associated baroclinic jet, historical data is used to produce two dimensional climatological fields of temperature and salinity for the region south of Nantucket shoals. Associated cross-shelf fields ...
... extreme variability of the front. In order to gain more insight into the mean frontal structure and associated baroclinic jet, historical data is used to produce two dimensional climatological fields of temperature and salinity for the region south of Nantucket shoals. Associated cross-shelf fields ...
Thermal Infrared Reflective Metal Oxide Sol
... Recent trends in composite research include the development of structural materials with multiple functionalities. ...
... Recent trends in composite research include the development of structural materials with multiple functionalities. ...
Low-energy electron diffraction
Low-energy electron diffraction (LEED) is a technique for the determination of the surface structure of single-crystalline materials by bombardment with a collimated beam of low energy electrons (20–200 eV) and observation of diffracted electrons as spots on a fluorescent screen.LEED may be used in one of two ways: Qualitatively, where the diffraction pattern is recorded and analysis of the spot positions gives information on the symmetry of the surface structure. In the presence of an adsorbate the qualitative analysis may reveal information about the size and rotational alignment of the adsorbate unit cell with respect to the substrate unit cell. Quantitatively, where the intensities of diffracted beams are recorded as a function of incident electron beam energy to generate the so-called I-V curves. By comparison with theoretical curves, these may provide accurate information on atomic positions on the surface at hand.↑