2022年1月1日 · The X-ray diffraction pattern of SF-PVA blend films (Fig. 1) exhibits the XRD peaks of both silk fibroin and PVA. The XRD diffractogram of PVA shows a strong …

2024年10月1日 · Chemical crosslinking yields more stable hydrogels and allows for the regulation of properties such as porosity and strength. In general, SF hydrogels obtained through …

2021年7月1日 · X-ray diffraction (XRD): The crystallinity structure of PCL, PCL/SF = 75:25 and PCL/SF = 50:50 were analyzed by XRD (Saturn724, Rigaku, Japan). 2θ = 10° − 80°, voltage: …

Figure 4 shows the XRD pattern of the SF/SPI-based composite scaffolds. A weak peak locates at 9.7° and 20.2° corresponding to the β-sheet crystalline structure (silk-II structure) of native...

2019年5月13日 · The XRD pattern of SF demonstrates diffraction peaks at 14.51 and 17.29°, as well as a less intense peak at 20.74° to confirm the existence of β-sheet structures (Tao et al., …

2024年2月7日 · A multifunctional bioactive metal ion-based injectable hydrogel was developed to synergistically promote nerve tissue repair and regeneration after SCI. The hydrogel was …

In this article, the silk fibroin (SF)/graphene oxide (GO)-blended nanofibers with one bioinspired nanostructure are fabricated via electrospinning. The morphology, chemical structure,...

XRD curves of SF, CF, and CSB. The present work aims to explore the use of a silk filament (SF) as a reinforced material in chitosan matrix to develop low-cost biocomposite using the solution...

同时，运用傅里叶变换红外 (FTIR)光谱技术和X射线衍射 (XRD)技术，对样品的分子构象和结晶结构进行了表征，探讨其热稳定性机理和氯化钙浓度对膜热分解过程的热力学和动力学参数的影 …

2019年2月7日 · The prepared SF–AgNPs BNCs were characterized with XRD, FT-IR, SEM, DSC, and TGA–DTG to study its physical properties and application, AC conductivity, and dielectric …