Raw data package of CA CDs and CA CDs/PTMPTA composite for "Advancing Synthetic Bone Tissue Materials: Nano-scale Investigation into Citric Acid Carbon Dots/ Polymerized Trimethylolpropane Triacrylate Composites"

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Authors: Woming Gao, Zeming Cheng, David Gregory, Alexander Knight, A. I. Tartakovskii, Cornelia Rodenburg, Nicholas Farr, Frederik Claeyssens
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Abstract

Highlights•Novel citric acid carbon dots (CA CDs)/polymerized trimethylolpropane triacrylate (PTMPTA) composites were developed.•Transitional interfacial layers between CA CDs and PTMPTA are observed for the first time through nano-scale spectroscopy techniques.•Transitional interfaces are possible to cause the enhancement of composites.•The composite with 8 wt% CDs increases compressive ability 3.5-fold, tensile ability 1.5-fold, and cell growth 2-fold vs PTMPTA.•8 wt% CDs/PTMPTA composite shows top print accuracy, compared to PTMPTA failed to match the design. Raw data package was done for CA CDs and CA CDs/PTMPTA composites.The attached data are Atomic Force Microscopy (AFM) raw data of 8% CA CDs/PTMPTA composite, X-ray Diffraction Spectroscopy (XRD) raw data of CA CDs, PTMPTA and CA CDs/PTMPTA composites, UV-VIS and Photoluminence spectra raw data of CA CDs, Transmission Electron Microscopy (TEM) raw image of CA CDs, X-ray photoelectron spectroscopy (XPS) of CA CDs, Swelling rate of CA CDs/PTMPTA composites and PTMPTA, SEM raw image and particle size distribution raw data of CA CDs on 8% CA CDs/PTMPTA composite, Resazurin test raw data of MG63 cells on CDs/PTMPTA composites and PTMPTA, Nuclear Magnetic Resonance (NMR) raw data of CA CDs, PTMPTA and CA CDs/PTMPTA composites, compression and tensile test raw data of PTMPTA and CA CDs/PTMPTA composites, Fourier Transform Infrared Spectroscopy (FTIR) raw data of CA CDs, PTMPTA and CA CDs/PTMPTA composites, Dynamic Light Scattering (DLS) raw data of CA CDs, Confocal raw images of PTMPTA and CA CDs/PTMPTA composites, 3D printing raw image of PTMPTA and CA CDs/PTMPTA composites, water contact angle raw data of PTMPTA and CA CDs/PTMPTA composites.

Publication details

Journal / source
ORDA - The University of Sheffield Research Data Catalogue and Repository
Publication date
1 January 2026
Document type
Dataset