All Stories

  1. Preparation, thermal stability and electrical transport properties of vaesite, NiS2

    Article • June 2019, PeerJ

    Dr. António P. Gonçalves, Luis F. Santos

  2. Preparation, thermal stability and electrical transport properties of vaesite, NiS2

    Article • June 2019, PeerJ

    Luis F. Santos

  3. Optical properties of a new luminescent hybrid material [C6N2H5]3BiCl6 involving a resonance energy transfer (RET)

    Article • Optical Materials, March 2019, Elsevier

    Luis F. Santos

  4. Impact of transition metal ions on the structure and bioactivity of alkali-free bioactive glasses

    Article • Journal of Non-Crystalline Solids, February 2019, Elsevier

    Luis F. Santos

  5. Dark matters: black-PDMS nanocomposite for opaque microfluidic systems

    Article • Physical Chemistry Chemical Physics, January 2019, Royal Society of Chemistry

    Luis F. Santos

  6. Antibacterial layer-by-layer coatings to control drug release from soft contact lenses material

    Article • International Journal of Pharmaceutics, December 2018, Elsevier

    Luis F. Santos

  7. Up-conversion emission of aluminosilicate and titania films doped with Er3+/Yb3+ by ion implantation and sol-gel solution doping

    Article • Surface and Coatings Technology, December 2018, Elsevier

    Luis F. Santos

  8. Photonic crystal assisted up-converter based on Tb3+ / Yb3+ - Doped aluminosilicate glass

    Article • Optical Materials, September 2018, Elsevier

    Luis F. Santos

  9. Tb 3+ /Yb 3+ doped aluminosilicate phosphors for near infrared emission and efficient down-conversion

    Article • Journal of Luminescence, May 2018, Elsevier

    Luis F. Santos

  10. Portuguese Blue-on-Blue 16th-17th Century Pottery

    Article • Archaeometry, January 2018, Wiley

    Luis F. Santos

  11. Spectroscopic studies of Dy3+ ion doped tellurite glasses for solid state lasers and white LEDs

    Article • Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, January 2018, Elsevier

    Luis F. Santos

  12. Luminescence properties of Sm3+ ions doped heavy metal oxide tellurite-tungstate-antimonate glasses

    Article • Ceramics International, December 2017, Elsevier

    Luis F. Santos

  13. Sol-Gel Derived Active Material for Yb Thin-Disk Lasers

    Article • Materials, September 2017, MDPI AG

    Luis F. Santos

  14. Sol–gel-derived Yb:YAG polycrystalline ceramics for laser applications

    Article • Journal of Sol-Gel Science and Technology, May 2017, Springer Science + Business Media

    Luis F. Santos

  15. Organically-modified silica based microspheres for self-curing polyurethane one component foams

    Article • Microporous and Mesoporous Materials, May 2017, Elsevier

    Luis F. Santos

  16. Dependence of Eu 3+ photoluminescence properties on structural transformations in diopside-based glass-ceramics

    Article • Journal of Alloys and Compounds, March 2017, Elsevier

    Luis F. Santos

  17. Second harmonic generation in germanotellurite bulk glass-ceramics

    Article • Journal of the American Ceramic Society, February 2017, Wiley

    Mr Truong Nhat Lo, Luis F. Santos

  18. Amino-silica microcapsules as effective curing agents for polyurethane foams

    Article • Journal of Materials Science, January 2017, Springer Science + Business Media

    Luis F. Santos

  19. Bioglass implant-coating interactions in synthetic physiological fluids with varying degrees of biomimicry

    Article • International Journal of Nanomedicine, January 2017, Dove Medical Press

    Luis F. Santos, Dr. George E. Stan

  20. The physical structure of urban economies — Comparative assessment

    Article • Technological Forecasting and Social Change, December 2016, Elsevier

    Luis F. Santos

  21. Influence of Sb 2 O 3 on tellurite based glasses for photonic applications

    Article • Journal of Alloys and Compounds, December 2016, Elsevier

    Luis F. Santos

  22. Chitosan/alginate based multilayers to control drug release from ophthalmic lens

    Article • Colloids and Surfaces B Biointerfaces, November 2016, Elsevier

    Luis F. Santos

  23. Structural characterization of Cu 2 SnS 3 and Cu 2 (Sn,Ge)S 3 compounds

    Article • Journal of Alloys and Compounds, October 2016, Elsevier

    Luis F. Santos

  24. Islamic ceramics in Portugal found at Silves Castle (8th to 13th c.): An archaeometric characterization

    Article • Journal of Archaeological Science Reports, August 2016, Elsevier

    Luis F. Santos

  25. Characterization of fly-ash cenospheres from coal-fired power plant unit

    Article • Fuel, June 2016, Elsevier

    Luis F. Santos

  26. Heavily Yb-doped silicate glass thick films

    Article • Journal of Sol-Gel Science and Technology, May 2016, Springer Science + Business Media

    Luis F. Santos

  27. A multi-technique study for the spectroscopic characterization of the ceramics from Santa Maria do Castelo church (Torres Novas, Portugal)

    Article • Journal of Archaeological Science Reports, April 2016, Elsevier

    Luis F. Santos

  28. Spectroscopy of 16th century Portuguese tin-glazed earthenware produced in the region of Lisbon

    Article • Ceramics International, December 2015, Elsevier

    Luis F. Santos, Prof Manuel Francisco Pereira

  29. Raman Spectroscopy of Glasses

    Article • October 2015, Wiley

    Luis F. Santos

  30. Portuguese tin-glazed earthenware from the 17th century. Part 2: A spectroscopic characterization of pigments, glazes and pastes of the three main production centers

    Article • Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, October 2015, Elsevier

    Luis F. Santos, Prof Manuel Francisco Pereira

  31. Microbiological and compositional features of green stains in the glaze of the Portuguese “Great View of Lisbon” tile panel

    Article • Journal of Materials Science, July 2015, Springer Science + Business Media

    Sandra Cabo Verde, Luis F. Santos

  32. Isotropic octupolar second harmonic generation response in LaBGeO5 glass-ceramic with spherulitic precipitation

    Article • Applied Physics Letters, April 2015, American Institute of Physics

    Luis F. Santos

  33. Germanosilicate glass–ceramics for non-linear optics

    Article • Journal of Materials Science, February 2015, Springer Science + Business Media

    Luis F. Santos

  34. Erbium-Doped Tin-Silicate Sol–Gel-Derived Glass-Ceramic Thin Films: Effect of Environment Segregation on the Er3+ Emission

    Article • Science of Advanced Materials, February 2015, American Scientific Publishers

    Luis F. Santos

  35. Effect of plasma treatment on the performance of two drug-loaded hydrogel formulations for therapeutic contact lenses

    Article • Journal of Biomedical Materials Research Part B Applied Biomaterials, September 2014, Wiley

    Luis F. Santos

  36. Portuguese 16th century tiles from Santo António da Charneca's kiln: a spectroscopic characterization of pigments, glazes and pastes

    Article • Journal of Raman Spectroscopy, July 2014, Wiley

    Luis F. Santos

  37. Applications of solar mapping in the urban environment

    Article • Applied Geography, July 2014, Elsevier

    Miguel C Brito, Luis F. Santos

  38. Bi-layer glass-ceramic sealant for solid oxide fuel cells

    Article • Journal of the European Ceramic Society, May 2014, Elsevier

    Luis F. Santos

  39. Comparison of two hydrogel formulations for drug release in ophthalmic lenses

    Article • Journal of Biomedical Materials Research Part B Applied Biomaterials, January 2014, Wiley

    Luis F. Santos

  40. Local structure around Er3+ in GeO2–TeO2–Nb2O5–K2O glasses and glass-ceramics

    Article • Journal of Non-Crystalline Solids, October 2013, Elsevier

    Luis F. Santos

  41. Optical and spectroscopic properties of rare earth-doped (80−x)TeO2–xGeO2–10Nb2O5–10K2O glasses

    Article • Journal of Luminescence, February 2013, Elsevier

    Luis F. Santos

  42. Optical Properties of Lead-Free NKN Films from Transmission and Spectral Ellipsometry

    Article • Ferroelectrics, January 2013, Taylor & Francis

    Luis F. Santos

  43. Complex dielectric function in lead-free NKN films

    Article • July 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Luis F. Santos

  44. Optical and spectroscopic properties of germanotellurite glasses

    Article • Journal of Non-Crystalline Solids, July 2011, Elsevier

    Luis F. Santos

  45. Structure, surface reactivity and physico-chemical degradation of fluoride containing phospho-silicate glasses

    Article • Journal of Materials Chemistry, January 2011, Royal Society of Chemistry

    Professor Ashutosh Goel, Luis F. Santos

  46. Ultrasensitive microchip sensor based on boron-containing polyfluorene nanofilms

    Article • Biosensors and Bioelectronics, December 2010, Elsevier

    Ullrich Scherf, Dr Vasco Bonifácio, Luis F. Santos

  47. Optical and spectroscopic properties of Er-doped niobium germanosilicate glasses and glass ceramics

    Article • Journal of Non-Crystalline Solids, October 2010, Elsevier

    Luis F. Santos

  48. RF-plasma assisted PLD growth of Zn3N2 thin films

    Article • physica status solidi c, June 2010, Wiley

    Luis F. Santos

  49. Chemical and Thermal Characterization of Road Bitumen Ageing

    Article • Materials Science Forum, January 2010, Trans Tech Publications

    Luis F. Santos

  50. Crystallization of niobium germanosilicate glasses

    Article • Journal of Solid State Chemistry, January 2010, Elsevier

    Luis F. Santos

  51. Optical and spectroscopic characterization of germanium selenide glass films

    Article • Journal of Non-Crystalline Solids, October 2009, Elsevier

    Luis F. Santos

  52. Morphological and optical properties of silicon thin films by PLD

    Article • Applied Surface Science, March 2009, Elsevier

    Dr Ruben D. R. Ramalho, Luis F. Santos

  53. Structure of Na2O-CaO-P2O5-SiO2Glass-Ceramics with Multimodal Porosity

    Article • Journal of the American Ceramic Society, January 2009, Wiley

    Luis F. Santos

  54. EXAFS study of the Er3+ ion coordination in SiO2–TiO2–HfO2 sol–gel films

    Article • Journal of Non-Crystalline Solids, November 2008, Elsevier

    Luis F. Santos

  55. A model for the Ge–O coordination in germanate glasses

    Article • Journal of Non-Crystalline Solids, June 2007, Elsevier

    Luis F. Santos

  56. Structural heterogeneity in chalcogenide glass films prepared by thermal evaporation

    Article • Journal of Non-Crystalline Solids, June 2007, Elsevier

    Luis F. Santos

  57. Vibrational spectroscopy study of niobium germanosilicate glasses

    Article • Journal of Non-Crystalline Solids, June 2007, Elsevier

    Luis F. Santos

  58. Ge−O Coordination in Cesium Germanate Glasses

    Article • The Journal of Physical Chemistry B, April 2007, American Chemical Society (ACS)

    Luis F. Santos

  59. Er3+ ion dispersion in tellurium oxychloride glasses

    Article • Optical Materials, January 2007, Elsevier

    Dr Luis Fortes, dr. Giancarlo C. Righini, Luis F. Santos

  60. Discriminating basal cell carcinoma from perilesional skin using high wave-number Raman spectroscopy

    Article • Journal of Biomedical Optics, January 2007, SPIE

    Luis F. Santos

  61. Raman Spectroscopic Characterization of Porcine Brain Tissue Using a Single Fiber-Optic Probe

    Article • Analytical Chemistry, January 2007, American Chemical Society (ACS)

    Luis F. Santos

  62. The effects of ZnCl2 and ErCl3 on the vibrational spectra and structure of tellurite glasses

    Article • Journal of Non-Crystalline Solids, May 2006, Elsevier

    Dr Luis Fortes, Luis F. Santos

  63. Dynamics of a gravitational system satellite-stabilizer in circular and elliptic orbits

    Article • Cosmic Research, January 2006, Pleiades Publishing Ltd

    Luis F. Santos

  64. Fiber-Optic Probes for in Vivo Raman Spectroscopy in the High-Wavenumber Region

    Article • Analytical Chemistry, October 2005, American Chemical Society (ACS)

    Luis F. Santos

  65. Self-absorption and radiation trapping in Er 3 + -doped TeO 2 -based glasses

    Article • EPL (Europhysics Letters), August 2005, Institute of Physics Publishing

    Dr Luis Fortes, dr. Giancarlo C. Righini, Luis F. Santos

  66. Tissue characterization using high wave number Raman spectroscopy

    Article • Journal of Biomedical Optics, January 2005, SPIE

    Luis F. Santos

  67. Influence of Er3+ on the early stages of crystallization of chloro-tellurite glasses studied by XRD and EXAFS

    Article • Journal of Non-Crystalline Solids, November 2004, Elsevier

    Dr Luis Fortes, Luis F. Santos

  68. On a qualitative model for the incorporation of fluoride nano-crystals within an oxide glass network in oxy-fluoride glass-ceramics

    Article • Journal of Non-Crystalline Solids, July 2004, Elsevier

    Luis F. Santos

  69. Er3+-doped tellurite waveguides deposited by excimer laser ablation

    Article • Materials Science and Engineering B, December 2003, Elsevier

    Dr Luis Fortes, Luis F. Santos

  70. The structure of Er3+-doped oxy-fluoride transparent glass-ceramics studied by Raman scattering

    Article • EPL (Europhysics Letters), November 2003, Institute of Physics Publishing

    Luis F. Santos

  71. Preparation and characterization of Er3+-doped TeO2-based oxyhalide glasses

    Article • Journal of Non-Crystalline Solids, August 2003, Elsevier

    Dr Luis Fortes, Luis F. Santos

  72. Rare-earth-doped transparent glass ceramics

    Article • Comptes Rendus Chimie, December 2002, Elsevier

    Luis F. Santos

  73. X-ray photoelectron spectroscopy of alkali germanate glasses

    Article • Surface and Interface Analysis, January 2002, Wiley

    Luis F. Santos

  74. Local order around Er3+ ions in SiO2–TiO2–Al2O3 glassy films studied by EXAFS

    Article • Journal of Non-Crystalline Solids, November 2001, Elsevier

    Luis F. Santos

  75. Vibrational spectra and structure of alkali germanate glasses

    Article • Journal of Non-Crystalline Solids, November 2001, Elsevier

    Luis F. Santos

  76. On the origin of the Boson peak in the Raman scattering spectrum of As2S3 glass

    Article • Journal of Non-Crystalline Solids, May 2001, Elsevier

    Luis F. Santos

  77. Raman spectra and structure of fluoroaluminophosphate glasses

    Article • Journal of Non-Crystalline Solids, May 2001, Elsevier

    Luis F. Santos

  78. Local environment of rare-earth dopants in silica–titania–alumina glasses: An extended x-ray absorption fine structure study at the K edges of Er and Yb

    Article • Applied Physics Letters, April 2001, American Institute of Physics

    Luis F. Santos

  79. Structure and Properties of Long-Wavelength-Transmitting Halide Glasses

    Article • Journal of the American Ceramic Society, November 1989, Wiley

    Luis F. Santos