《Table 1 Mechanical properties of different silk samples》
![《Table 1 Mechanical properties of different silk samples》](http://bookimg.mtoou.info/tubiao/gif/SCMA201902011_15800.gif)
本系列图表出处文件名:随高清版一同展现
《摄入石墨烯量子点的家蚕可直接吐出力学性能增强的蚕丝(英文)》
The influence of GQDs on the crystalline structures of silks was studied by WAXS,the corresponding 2D-and1D-WAXS patterns are shown in Figs 3–5,respectively.It can be observed that both the 2D-and 1D-WAXS patterns do not show any obvious difference among all the silk samples,proving that the basic structures of silks are not destroyed by the intake of GQDs,which is consistent with the results from Raman spectra.The mean crystallite size ofβ-sheets in a direction(interchain),b direction(intersheet)and c direction(along fiber axis),which is directly related to the mechanical properties of silks[42],was obtained by analyzing the main equatorial(200),(120) and meridian(002)reflections[43–46],respectively,through Scherrer formula[47,48].The results shown in Table S4 demonstrate that theβ-sheet nanocrystal size of GQDs-silks is smaller than that of controlsilk in a,b and c direction.The variation of theβ-sheet nanocrystal size in all the three directions among the GQDs-silks has no conspicuous regularity.
图表编号 | XD0039960000 严禁用于非法目的 |
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绘制时间 | 2019.02.01 |
作者 | 马琳、Maxwell Akologo Akurugu、Vivian Andoh、刘海燕、宋江超、武国华、李龙 |
绘制单位 | College of Biotechnology, Jiangsu University of Science and Technology、The Sericultural Research Institute, Chinese Academy of Agricultural Sciences、Laboratory of Risk Assessment for Sericultural Products and Edible Insects, Ministry of Agriculture、Colleg |
更多格式 | 高清、无水印(增值服务) |