virtual substrates
Relaxation of strained silicon on virtual substrates
... the virtual substrate) strained silicon layer, thereby improving the accuracy of peak position determination and the measured ...50% virtual substrates also reduces the intensity of the strained ...
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Heteroepitaxial growth of ferromagnetic MnSb(0001) films on Ge/Si(111) virtual substrates
... despite the much-reduced lattice mismatch, but more detailed experiments are needed to determine whether this is a surface feature or occurs at the substrate. A Williamson-Hall analysis was performed for the MnSb re fl ...
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Composition and strain in thin Si1 xGex virtual substrates measured by micro Raman spectroscopy and X ray diffraction
... SiGe virtual substrates with Ge content ranging from 10 to ⬃50% as well as strained Si grown on top of some of these virtual substrates ...
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Compressively strained, buried channel $Si {0 7}$Ge$ {0 3}$ p MOSFETs fabricated on SiGe virtual substrates using a 0 25 µm CMOS process
... virtual substrates show modest enhancements compared to the universal curve and are comparable to many results in the literature [13][15]. Both of these mobilities are significantly below the values ...
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Reverse graded high content (x>0 75) Si1 xGex virtual substrates
... Silicon germanium alloy layers can be grown epitaxially on a silicon substrate to provide a means of adjusting the lattice parameter of the crystal. Such a platform, known as a virtual substrate, has a number of ...
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Strain relaxation study of Si1 xGex & Ge buffer layers on Si(001) and InSb on Ge/Si(001) virtual substrates
... I would also like to thank Dr John Halpin for teaching me TEM sample preparation, Dr Vishal Shah for his advice and counsel on SiGe virtual substrates and Dr Stephen Rhead on teaching me about HR-XRD. I’d ...
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Growth and characterisation of terrace graded virtual substrates with Si[subscript 1 x]Ge[subscript x] 0 15 ≤ x ≤ 1
... from virtual substrate growth and further work appears warranted in this ...cleaned substrates and comparison made between the same structures grown upon substrates where controlled amounts of carbon ...
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Characterisation and noise analysis of high Ge content p channel SiGe MOSFETs fabricated using virtual substrates
... The next step to improve MOSFET characteristics and to obtain high hole and electron mobility in SiGe hetero-MOSFET’s (HMOSFET) is to use an alloy with a high Ge content grown on a relaxed SiGe virtual substrate ...
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SiGeSn growth studies using reduced pressure chemical vapor deposition towards optoelectronic applications
... Ge virtual substrates (which are themselves smooth: rms values below 1 nm) ...Ge virtual substrates at temperatures between 350°C and 450°C rms values were indeed in-between ...
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SiGeSn growth studies using reduced pressure chemical vapor deposition towards optoelectronic applications
... in Fig. 4 where the Si content decreases as the temperature decreases (open blue triangles). Within the mentioned temperature window the Si concentration ranges between 4 at.% at 375°C and 19 at.% at 475°C for layers ...
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Towards full network virtualization in horizontal IaaS federation: security issues
... of virtual network on the top of physi- cal network may appear at any layers of OSI reference ...(a) virtual local area network (VLAN), (b) virtual private network (VPN), (c) active and pro- ...
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Identification of Potent Inhibitors against Potential Drug Target for Schizophrenia Trough Virtual Screening Approach Hifza Saleem*, Sadaf Munir*, Ammara Mumtaz*, Dr.Roshan Ali**, Dr. Ayesha Maqbool, Danish Malik, Muhammad Abubakar Sideeq, Fatima Shamas
... It is evaluated that an individual drug discovery cycle through lead identification passes via clinical trials and takes 14 years costing approximately 800 million US dollars. In 1990s, fast progression was made in the ...
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The General History of Repository of Plant Specimens
... the virtual herbaria are the herbaria in a database form containing all the information of plants including photographs of all plant specimens housed in a herbarium in an electronic ...
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The effect of rockwool on physical properties of growing substrates for perennials 38
... Three types of organic substrates were prepa- red (ratio by % vol.): P – sphagnum peat (100), C – peat/compost (75/25), and B – peat/bark (60/40). Further, in each type of substrate 35% vol. of peat was replaced ...
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3d/4f Coordination Clusters as Cooperative Catalysts for Highly Diastereoselective Michael Addition Reactions
... the virtual acceptor FMOs (LUMO, LUMO+1, LUMO+2, LUMO+3, etc) are of π*-type located on the ...MA substrates to the metal centers supported by the interaction of the ac- ceptor orbitals with the donor ...
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Formation of Hierarchical Porous Films with Breath-Figures Self-Assembly Performed on Oil-Lubricated Substrates
... It was reported that the substrate has a crucial impact on the breath-figures self- assembly [17, 32-33]. In particular, it was suggested that thick solid substrates (with the thickness of ca 1mm), working at a ...
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Personalization in cultural heritage: the road travelled and the one ahead
... with virtual reality started with M-PIRO (Calder, 2005), a follow- up of ILEX and of the HIPS multimedia tourist guide (Petrelli and Not, 2005) 7 , which used simple virtual objects as ...the Virtual ...
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Surface Modification on Ti 30Ta Alloy for Biomedical Application
... alloy substrates (control) to possess the la- mellar and needle-like morphology of the α-phase [21, 22], therefore theses results indicate enables strong me- chanical properties and improved corrosion resistance ...
7
How moles destroy your lawn: the forelimb kinematics of eastern moles in loose and compact substrates
... move substrates perpendicular to the body midline during forelimb ...compact substrates that are more difficult to displace, moles advance their tunnel by scratching the soil and then transporting it out of ...
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Coarse woody debris, macrofungal assemblages, and sustainable forest management in a Eucalyptus obliqua forest of southern Tasmania
... of soft, easily decomposed leaves, all of these suppositions being enhanced by the very large number of P. apetala living stems. Although CWD was correlated with vegetation type (Figure 4.18), it was not correlated with ...
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