Results 1 to 10 of about 470,484 (314)
Crystal Growth of Single Salicylamide Crystals [PDF]
Crystal Growth & Design, 2019 Growth of single salicylamide crystals was investigated in a nonstirred growth cuvette and on a rotating disk. In the growth cuvette the crystal growth rates were measured for both primary nucleated crystals and seed crystals manually inserted into the cuvette.
Lynch Aisling, Rasmuson Åke
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Crystals, 2023 Compared to bulk silicon carbide (SiC) wafers, SiC-on-insulator (SiCOI) substrates enable new device designs of electronic switches as well as novel photonic applications. One application is a micro-resonator for the usage in a Kerr frequency comb.
Johannes Steiner +3 more
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Single Crystal Growth Kinetics of Two Polymorphs of Piracetam [PDF]
, 2021 The crystal growth of single crystals of the metastable and stable polymorph of piracetam (PCM) in ethanol and isopropanol has been investigated using the rotating disk (RD) technique.
Rasmuson, Åke C., +2 more
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Crystals, 2023 Congo red (CR) is a stable anionic diazo dye that causes allergic reactions with carcinogenic properties. The rapid removal of CR using cation-incorporated nanohydroxyapatite (pristine HAp: X (X = Fe, Ni, Zn, Co, and Ag)) was investigated.
Sandeep Eswaran Panchu +4 more
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Challenges in the crystal growth of Li2FeSiO4 [PDF]
, 2022 Art. 125995, 10 S.The high-pressure optical floating-zone method enables single crystal growth of the Pmnb high-temperature phase of Li2FeSiO4. The influence of growth conditions on crystal quality, phase homogeneity, and impurity formation in Li2FeSiO4 ...
Hergett, Waldemar +3 more
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Nucleation and Growth of Lattice Crystals [PDF]
Journal of Nonlinear Science, 2021 AbstractA variational lattice model is proposed to define an evolution of sets from a single point (nucleation) following a criterion of “maximization” of the perimeter. At a discrete level, the evolution has a “checkerboard” structure and its shape is affected by the choice of the norm defining the dissipation term. For every choice of the scales, the
Andrea Braides +2 more
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Effect of Bismuth on the Structure, Magnetic and Photocatalytic Characteristics of GdFeO3
Magnetochemistry, 2023 In this paper, a series of Gd1-xBixFeO3 (x = 0, 0.1, 0.3, 0.5, 0.7, 0.9, 1) nanoparticles have been readily synthesized by a green and facile sol–gel method.
Yudie Ma +7 more
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Ba5(IO6)2: crystal structure evolution from room temperature to 80 K
Acta Crystallographica Section E: Crystallographic Communications, 2021 The crystal structure of Ba5(IO6)2, pentabarium bis(orthoperiodate), has been re-investigated at room temperature based on single-crystal X-ray diffraction data.
David Wenhua Bi +2 more
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Nature Communications, 2022 AbstractThe growth of crystals confined in porous or cellular materials is ubiquitous in Nature and forms the basis of many industrial processes. Confinement affects the formation of biominerals in living organisms, of minerals in the Earth’s crust and of salt crystals damaging porous limestone monuments, and is also used to control the growth of ...
Felix Kohler +2 more
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Large modification of crystal-melt interface shape during Si crystal growth by using electromagnetic Czochralski method (EMCZ) [PDF]
, 2022 S.252-256Large-diameter, high-quality Si wafers are required for further advance of ultra large-scale integrated circuit (ULSI) device processing. Therefore, a new crystal growth technique is needed to obtain large-diameter, high-quality Si crystals ...
Friedrich, J. +3 more
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