Results 11 to 20 of about 26,096 (262)
Nickel Intercalation in Epitaxial Graphene on SiC(0001): A Novel Platform for Engineering Two-Dimensional Heterostructures. [PDF]
Adv Sci (Weinh)Ni‐intercalated graphene on SiC is achieved through a scalable colloidal nanoparticle deposition route. 2D heterostructures show preserved graphene band structure, stable under ambient conditions, and robust interfacial magnetism. Intercalated 2D Ni represents a promising candidate for next‐generation spintronic devices and is a scalable pathway to ...
Vlamidis Y +7 more
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Partial Phase-Separation in the Initial Growth Stage of Exsolution-Active SrTi<sub>0.95-x</sub>Ni<sub>0.05</sub>Nb<sub>x</sub>O<sub>3-δ</sub> Thin Films. [PDF]
Adv Sci (Weinh)Phase separation emerges during the initial growth of heavily Ni‐ and Ni,Nb‐co‐doped STO thin films, leading to preferential accumulation of Ni and embedded NiOx nanoinclusions in thicker films. Nb co‐doping partially suppresses the ordering of these embedded structures, comprising about 20% of all Ni ions.
Liu YP +7 more
europepmc +2 more sources
GRAPHENE: JUNCTIONS AND STM SPECTRA [PDF]
International Journal of Modern Physics B, 2012 The presence of low-energy Dirac-like quasiparticles is one of the central features responsible for plethora of recent theoretical and experimental studies on graphene. In this review, we focus on the effect of the Dirac nature of these quasiparticles on two separate aspects.
Maiti, M., Saha, K., Sengupta, K.
openaire +3 more sources
Nucleation and growth of ultrathin Bi films
Advances in Physics: X, 2021 Ultrathin Bi films have attracted substantial attention as promising candidates for two-dimensional topological insulators. The nucleation and growth of ultrathin Bi films on various substrates are reviewed, while the focus is on the Si(111) substrates ...
Hiroyuki Hirayama
doaj +1 more source
Layer formation by 1,7-diphosphono-heptane [PDF]
Journal of the Serbian Chemical Society, 2001 Surface modification of polycrystalline ARMCO iron and an Fe(110) single crystal was performed using a solution of 1,7-diphosphono-heptane (DPH). The changes of the surface properties were studied by subtractively normalised interfacial Fourier ...
Póczik P. +4 more
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Carbon monoxide oxidation on bimetallic Ru/Au(111) surfaces [PDF]
Journal of the Serbian Chemical Society, 2001 The electrochemical deposition of Ru on Au(111) was performed in 0.5 M H2SO4 + 10-4 M RuCl3. The obtained bimetallic Ru/Au(111) surfaces were characterised by cyclic voltammetry and in situ STM in 0.5MH2SO4.
Štrbac Svetlana +2 more
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Generic Multiversion STM [PDF]
, 2013 Multiversion software transactional memory STM allows a transaction to read old values of a recently updated object, after which the transaction may serialize before transactions that committed earlier in physical time. This ability to "commit in the past" is particularly appealing for long-running read-only transactions, which may otherwise starve in ...
Li Lu, Michael L. Scott
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Numerical simulation of aerodynamic processes in the fan in the diesel locomotive cooling module [PDF]
E3S Web of ConferencesThe article is devoted to the numerical assessment of the characteristics of the fan of the cooling module of a diesel locomotive. In the work, the authors consider modern methods and approaches to numerical modeling of fans used in cooling systems of ...
Goryunov Alexander +4 more
doaj +1 more source
A Study of Computer Literacy Among Stm Teachers in Colleges of Education in Nigeria
International Journal of Research in STEM Education, 2020 Information and Communication Technology has changed instructional conveyance. Advancement recorded in information assembling, teaching, and learning collection has given teachers new devices to work with, subsequently the upheaval in the field of ...
Timothy Moses, Sani Yakubu
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Development of a reduced-order virtual model of a diesel locomotive cooling module [PDF]
E3S Web of ConferencesThe article describes the process of developing a virtual model of a reduced-order cooling module for subsequent integration into a 1D virtual model of a diesel locomotive.
Goryunov Alexander +4 more
doaj +1 more source