Electrospinning of cotton-like fibers based on cerium-doped sol–gel bioactive glass

Lu HH, Zheng K, Boccaccini AR, Liverani L (2023)

Publication Type: Journal article

Publication year: 2023

Journal

Materials Letters Elsevier

Book Volume: 334

Article Number: 133712

DOI: 10.1016/j.matlet.2022.133712

Abstract

In this study, Ce-doped calcium silicate-based bioactive glass sols were electrospun under well-defined parameters and heat-treated to obtain cotton-like fibrous structures. The 3D structures comprised long and entangled fibers with interconnected pores, and the successful incorporation of Ce was confirmed by EDX analysis. The fibers were highly hydrophilic and demonstrated in vitro bioactivity after immersion in simulated body fluid. The fibers were non-cytotoxic toward keratinocytes and did not inhibit the wound closure process, which was characterized in vitro.

Authors with CRIS profile

Hsuan-Heng Lu Lehrstuhl für Werkstoffwissenschaften (Biomaterialien) Aldo Boccaccini Lehrstuhl für Werkstoffwissenschaften (Biomaterialien) Liliana Liverani Lehrstuhl für Werkstoffwissenschaften (Biomaterialien)

Involved external institutions

Nanjing Medical University / 南京医科大学 CN China (CN)

How to cite

APA:

Lu, H.-H., Zheng, K., Boccaccini, A.R., & Liverani, L. (2023). Electrospinning of cotton-like fibers based on cerium-doped sol–gel bioactive glass. Materials Letters, 334. https://dx.doi.org/10.1016/j.matlet.2022.133712

MLA:

Lu, Hsuan-Heng, et al. "Electrospinning of cotton-like fibers based on cerium-doped sol–gel bioactive glass." Materials Letters 334 (2023).

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