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"A Tribute to Dr. Jorge Vicente Lopes da Silva"

Vol. 6 No. 2 (2024)

Photoluminescent gels based on han purple: new frontiers in biotechnology

DOI
https://doi.org/10.52466/ijamb.v6i2.129
Published
2024-12-01

Abstract

As a result of the increasing need for new biocompatible materials, polymer-based gels have become promising options. Lately, photoluminescent gels have shown potential for applications in biotechnology and non-invasive tracking due to their ability to emit light when temperature changes occur. This research investigates the incorporation of Han Purple (HP) pigment into a polyethylene glycol/Laponite matrix [92,5/7,5%] (P7LHP0%) to produce a 3D-printed gel. The gels were examined for possible use as smart sensors, focusing on their optical and thermal characteristics.  Formulations with HP concentrations of 0.0%, 0.5%, and 2.0% were prepared, followed by extrusion-based 3D printing. Characterization techniques included FTIR, SEM, and optical analyses (emission and excitation spectra). The findings showed 3D structures with good shape fidelity while FTIR indicated suitable compatibility between HP and the matrix. Optical analysis revealed fluorescence with an excitation band between 400 and 700 nm, with a maximum at 620 nm, and an emission band at 830 - 1000 nm with a peak at 925 nm. This study highlights the potential of HP as a promising material for fluorescent gels in 3D printing, creating new opportunities for biotechnology applications

References

  1. Bhatia SK, Bhatia S, Inda-Webb ME, Kourmentza K, Moon TS, Singh V, et al. Biotechnology for sustainable materials: innovating today for a greener tomorrow. Biotechnology for Sustainable Materials 2024;1(1).
  2. Chen Y, Zhang Y, Feng S. Hydrothermal synthesis and properties of pigments Chinese purple BaCuSi2O6 and dark blue BaCu2Si 2O7. Dyes and Pigments 2014;105:167–73.
  3. Pozza G, Ajò D, Chiari G, De Zuane F, Favaro M. Photoluminescence of the inorganic pigments Egyptian blue, Han blue and Han purple. J Cult Herit 2000;1(4):393–8.
  4. Johnson-McDaniel D, Salguero TT. Exfoliation of Egyptian blue and han blue, two Alkali earth copper silicate-based pigments. Journal of Visualized Experiments 2014;(86):1–10.
  5. Johnson-Mcdaniel D, Barrett CA, Sharafi A, Salguero TT. Nanoscience of an ancient pigment. J Am Chem Soc 2013;135(5):1677–9.
  6. Iguchi M, Hiraga Y, Kasuya K, Aida TM, Watanabe M, Sato Y, et al. Viscosity and density of poly(ethylene glycol) and its solution with carbon dioxide at 353.2K and 373.2K at pressures up to 15MPa. J Supercrit Fluids 2015; 97:63–73.
  7. Daguano JKMB, Giora FC, Santos KF, Pereira ABGC, Souza MT, Dávila JL, et al. Shear-thinning sacrificial ink for fabrication of Biosilicate® osteoconductive scaffolds by material extrusion 3D printing. Mater Chem Phys 2022;287.
  8. Davern JW, Hipwood L, Bray LJ, Meinert C, Klein TJ. Addition of Laponite to gelatin methacryloyl bioinks improves the rheological properties and printability to create mechanically tailorable cell culture matrices. APL Bioeng 2024;8(1).
  9. Santos KF, Dávila JL, D’ávila MA, Rodas ACD, da Silva JVL, Daguano JKMB. Rheological study of PEG-Laponite-alginate composite hydrogels aiming 3D extrusion-based printing. Revista Materia 2022;27(2).
  10. Brunchi CE, Morariu S. Laponite®—From Dispersion to Gel—Structure, Properties, and Applications. Molecules 2024;29(12).
  11. Dávila JL, Manzini BM, Lopes da Fonsêca JH, Mancilla Corzo IJ, Neto PI, Aparecida de Lima Montalvão S, et al. A parameterized g-code compiler for scaffolds 3D bioprinting. Bioprinting [Internet] 2022;27: e00222. Available from: https://www.sciencedirect.com/science/article/pii/S240588662200032X
  12. Jongprasitkul H, Turunen S, Parihar VS, Kellomäki M. Two-step crosslinking to enhance the printability of methacrylated gellan gum biomaterial ink for extrusion-based 3D bioprinting. Bioprinting 2022;25.
  13. Fu Z, Naghieh S, Xu C, Wang C, Sun W, Chen X. Printability in extrusion bioprinting. Biofabrication 2021;13(3).
  14. Zhang Z, Ma Q, Berke H. Man-made blue and purple barium copper silicate pigments and the pabstite (BaSnSi3O9) mystery of ancient Chinese wall paintings from Luoyang. Herit Sci 2019;7(1).
  15. Binet L, Lizion J, Bertaina S, Gourier D. Magnetic and New Optical Properties in the UV-visible Range of the Egyptian Blue Pigment Cuprorivaite CaCuSi4O10. Journal of Physical Chemistry C 2021;125(45):25189–96.
  16. Wade SA, Collins SF, Baxter GW. Fluorescence intensity ratio technique for optical fiber point temperature sensing. J Appl Phys [Internet] 2003;94(8):4743–56. Available from: https://pubs.aip.org/jap/article/94/8/4743/471248/Fluorescence-intensity-ratio-technique-for-optical
  17. Morassuti CY, Nunes LAO, Lima SM, Andrade LHC. Eu 3 + - doped alumino-phosphate glass for ratiometric thermometer based on the excited state absorption. J Lumin 2018;193(August 2017):39–43.
  18. Morassuti CY, Finoto S, Silva JR, Lima SM, Andrade LH da C. A Novel Route for a Fluorescent Temperature Sensor Based on the Reabsorption Process in Sm2+-Doped KCl. Phys Status Solidi B Basic Res 2020;257(8):1–6.
  19. Lalla EA, León-Luis SF, Monteseguro V, Pérez-Rodríguez C, Cáceres JM, Lavín V, et al. Optical temperature sensor based on the Nd3+ infrared thermalized emissions in a fluorotellurite glass. J Lumin [Internet] 2015;166:209–14. Available from: http://www.sciencedirect.com/science/article/pii/S0022231315002768
  20. Morassuti CY, L Silva AP, Nunes LAO, Lima SM, Andrade LHC. Effect of radiative loss mechanisms on FIR thermometric parameters of Nd3+-doped lithium tellurite glasses. Journal of Rare Earths [Internet] 2023; Available from: https://linkinghub.elsevier.com/retrieve/pii/S1002072123001539
  21. Smith AM, Mancini MC, Nie S. Second window for in vivo imaging. Nat Nanotechnol [Internet] 2009;4(11):710–1. Available from: http://dx.doi.org/10.1038/nnano.2009.326
  22. Lin-Vien D, Colthup NB, Fateley WG, Grasselli JG (Professor). The Handbook of infrared and raman characteristic frequencies of organic molecules. Academic Press; 1991.
  23. Temirel M, Dabbagh SR, Tasoglu S. Shape Fidelity Evaluation of Alginate-Based Hydrogels through Extrusion-Based Bioprinting. J Funct Biomater 2022;13(4).
  24. Naghieh S, Chen X. Printability–A key issue in extrusion-based bioprinting. J Pharm Anal 2021;11(5):564–79.

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