Spiral Growth Can Enhance Both the Normal Growth Rate and Quality of Tetragonal Lysozyme Crystals Grown under a Forced Solution Flow
| العنوان: | Spiral Growth Can Enhance Both the Normal Growth Rate and Quality of Tetragonal Lysozyme Crystals Grown under a Forced Solution Flow |
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| المؤلفون: | Satoshi Murakami, Yuki Hayashi, Shigeru Sugiyama, Hiroaki Adachi, Hiroshi Yoshikawa, Hiroyoshi Matsumura, Shino Okada, Tsuyoshi Inoue, Masashi Yoshimura, Yusuke Mori, Mihoko Maruyama, Kazufumi Takano |
| المصدر: | Crystal Growth & Design. 15:2137-2143 |
| بيانات النشر: | American Chemical Society (ACS), 2015. |
| سنة النشر: | 2015 |
| مصطلحات موضوعية: | Materials science, Aspect ratio, Analytical chemistry, General Chemistry, Condensed Matter Physics, Volumetric flow rate, Crystal, Crystallography, Tetragonal crystal system, Differential interference contrast microscopy, Impurity, General Materials Science, Spiral, Hillock |
| الوصف: | We measured the normal growth rate of the {110} face (R110) of tetragonal lysozyme crystals grown by the spiral growth mechanism or the two-dimensional (2D) nucleation growth mechanism under various solution flow rates (0, 8.0, 30, 140, 210 μm/s), and observed the step morphology using laser confocal microscopy combined with differential interference contrast microscopy (LCM-DIM). The R110 of crystals grown by the spiral growth mechanism was enhanced by solution stirring at all solution flow rates. The aspect ratio, which was defined as the ratio of the long axis to the short axis of the hillock shape, increased at a flow rate under 140 μm/s with increasing flow rate; that is, impurities were adsorbed less onto the crystal surface at 140 μm/s, and the aspect ratio decreased monotonically as the solution flow rate increased; that is, the impurity effect became more significant. Thes... |
| تدمد: | 1528-7505 1528-7483 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d80cc4f92b8cf8f1abf48c6f11babc61 https://doi.org/10.1021/cg501722d |
| رقم الأكسشن: | edsair.doi.dedup.....d80cc4f92b8cf8f1abf48c6f11babc61 |
| قاعدة البيانات: | OpenAIRE |
Find this issue from the American Chemical Society | تدمد: | 15287505 15287483 |
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