Publications

Journal Articles

  1. Tagg, A., Harrison, J., Ju-Nam, Y., Sapp, M., Bradley, E., Sinclair, C., Ojeda, J., Ju-Nam, Y., Ojeda Ledo, J. Fenton's reagent for the rapid and efficient isolation of microplastics from wastewater Chem. Commun. 53 2 372 375
  2. Pal, C., Sosa-Vargas, L., Ojeda, J., Sharma, A., Cammidge, A., Cook, M., Ray, A., Ojeda Ledo, J. Charge transport in lead sulfide quantum dots/phthalocyanines hybrid nanocomposites Organic Electronics 44 132 143
  3. Ju-Nam, Y., Ojeda Ledo, J. Highly stable noble metal nanoparticles dispersible in biocompatible solvents: synthesis of cationic phosphonium gold nanoparticles in water and DMSO Faraday Discussions 186 77 93
  4. Tagg, A., Sapp, M., Harrison, J., Ojeda, J., Ojeda Ledo, J. Identification and Quantification of Microplastics in Wastewater Using Focal Plane Array-Based Reflectance Micro-FT-IR Imaging Analytical Chemistry 87 12 6032 6040
  5. Lalwani, N., Chen, Y., Brooke, G., Cross, N., Allen, D., Reynolds, A., Ojeda, J., Tizzard, G., Coles, S., Bricklebank, N., Ojeda Ledo, J. Triphenylarsonium-functionalised gold nanoparticles: potential nanocarriers for intracellular therapeutics Chem. Commun. 51 19 4109 4111
  6. Johnson, K., Purvis, G., Lopez-Capel, E., Peacock, C., Gray, N., Wagner, T., Marz, C., Bowen, L., Ojeda Ledo, J., Finlay, N., Robertson, S., Worrall, F., Greenwell, C. Towards a mechanistic understanding of carbon stabilization in manganese oxides Nature Communications 6 7628
  7. Feizi, E., Ojeda, J., Ray, A., Ojeda Ledo, J. Vibrational spectroscopic studies on crystallisation of sol–gel derived thin films of calcia–alumina binary compound Journal of Materials Science: Materials in Electronics 25 5 2261 2266
  8. Attard-Montalto, N., Ojeda, J., Reynolds, A., Ismail, M., Bailey, M., Doodkorte, L., de Puit, M., Jones, B., Ojeda Ledo, J. Determining the chronology of deposition of natural fingermarks and inks on paper using secondary ion mass spectrometry The Analyst 139 18 4641
  9. Bacon, S., Ojeda, J., Downham, R., Sears, V., Jones, B., Ojeda Ledo, J. The Effects of Polymer Pigmentation on Fingermark Development Techniques Journal of Forensic Sciences 58 6 1486 1494
  10. Montalto, N., Ojeda, J., Jones, B., Ojeda Ledo, J. Determining the order of deposition of natural latent fingerprints and laser printed ink using chemical mapping with secondary ion mass spectrometry Science & Justice 53 1 2 7
  11. Ju-Nam, Y., Chen, Y., Ojeda, J., Allen, D., Cross, N., Gardiner, P., Bricklebank, N., Ojeda Ledo, J. Water-soluble gold nanoparticles stabilized with cationic phosphonium thiolate ligands RSC Advances 2 27 10345
  12. Harrison, J., Ojeda, J., Romero-Gonzalez, M., Ojeda Ledo, J. The applicability of reflectance micro-Fourier-transform infrared spectroscopy for the detection of synthetic microplastics in marine sediments Science of The Total Environment 416 455 463
  13. Jones, B., Ojeda, J., Ojeda Ledo, J. Substrate and material transfer effects on the surface chemistry and texture of diamond-like carbon deposited by plasma-enhanced chemical vapour deposition Surface and Interface Analysis 44 8 1187 1192
  14. Blanco, C., Pal, C., Ojeda, J., Ray, A., Sharma, A., Ojeda Ledo, J. Morphological and Elemental Studies on Titania Thin Films Electrodeposited at Different Bath Temperatures Journal of The Electrochemical Society 159 2 E30
  15. Ojeda, J., Dittrich, M., Ojeda Ledo, J. Fourier transform infrared spectroscopy for molecular analysis of microbial cells. Methods in molecular biology (Clifton, N.J.) 881
  16. Bailey, M., Bright, N., Croxton, R., Francese, S., Ferguson, L., Hinder, S., Jickells, S., Jones, B., Jones, B., Kazarian, S., Ojeda, J., Webb, R., Wolstenholme, R., Bleay, S., Ojeda Ledo, J. Chemical Characterization of Latent Fingerprints by Matrix-Assisted Laser Desorption Ionization, Time-of-Flight Secondary Ion Mass Spectrometry, Mega Electron Volt Secondary Mass Spectrometry, Gas Chromatography/Mass Spectrometry, X-ray Photoelectron Spectroscopy, and Attenuated Total Reflection Fourier Transform Infrared Spectroscopic Imaging: An Intercomparison Analytical Chemistry 84 20 8514 8523
  17. Schmalenberger, A., Pritzkow, W., Ojeda, J., Noll, M., Ojeda Ledo, J. Characterization of main sulfur source of wood-degrading basidiomycetes by S K-edge X-ray absorption near edge spectroscopy (XANES) International Biodeterioration & Biodegradation 65 8 1215 1223
  18. Merroun, M., Nedelkova, M., Ojeda, J., Reitz, T., Lopez Fernandez, M., Arias, J., Romero-Gonzalez, M., Selenska-Pobell, S., Ojeda Ledo, J. Bio-precipitation of uranium by two bacterial isolates recovered from extreme environments as estimated by potentiometric titration, TEM and X-ray absorption spectroscopic analyses Journal of Hazardous Materials 197 1 10
  19. Jones, B., Anguilano, L., Ojeda, J., Ojeda Ledo, J. Argon plasma treatment techniques on steel and effects on diamond-like carbon structure and delamination Diamond and Related Materials 20 7 1030 1035
  20. ZHOU, Z., RAINFORTH, W., LUO, Q., HOVSEPIAN, P., OJEDA, J., ROMERO-GONZALEZ, M., Ojeda Ledo, J. Wear and friction of TiAlN/VN coatings against Al2O3 in air at room and elevated temperatures Acta Materialia 58 8 2912 2925
  21. OJEDA, J., ROMERO-GONZALEZ, M., BANWART, S., Ojeda Ledo, J. Analysis of Bacteria on Steel Surfaces Using Reflectance Micro-Fourier Transform Infrared Spectroscopy Analytical Chemistry 81 15 6467 6473
  22. GEOGHEGAN, M., ANDREWS, J., BIGGS, C., EBOIGBODIN, K., ELLIOTT, D., ROLFE, S., SCHOLES, J., OJEDA, J., ROMERO-GONZALEZ, M., EDYVEAN, R., SWANSON, L., RUTKAITE, R., FERNANDO, R., PEN, Y., ZHANG, Z., BANWART, S., Ojeda Ledo, J. The polymer physics and chemistry of microbial cell attachment and adhesion Faraday Discussions 139 85
  23. Ojeda, J., Romero-Gonzalez, M., Pouran, H., Banwart, S., Ojeda Ledo, J. In situ monitoring of the biofilm formation of Pseudomonas putida on hematite using flow-cell ATR-FTIR spectroscopy to investigate the formation of inner-sphere bonds between the bacteria and the mineral Mineralogical Magazine 72 1 101 106
  24. OJEDA, J., ROMERO-GONZALEZ, M., BACHMANN, R., EDYVEAN, R., BANWART, S., Ojeda Ledo, J. Characterization of the Cell Surface and Cell Wall Chemistry of Drinking Water Bacteria by Combining XPS, FTIR Spectroscopy, Modeling, and Potentiometric Titrations Langmuir 24 8 4032 4040
  25. ZHOU, Z., RAINFORTH, W., TAN, C., ZENG, P., OJEDA, J., ROMERO-GONZALEZ, M., HOVSEPIAN, P., Ojeda Ledo, J. The role of the tribofilm and roll-like debris in the wear of nanoscale nitride PVD coatings Wear 263 7-12 1328 1334
  26. EBOIGBODIN, K., OJEDA, J., BIGGS, C., Ojeda Ledo, J. Investigating the Surface Properties ofEscherichiacoliunder Glucose Controlled Conditions and Its Effect on Aggregation Langmuir 23 12 6691 6697
  27. ROMERO-GONZALEZ, M., OJEDA, J., NWAOBI, B., BANWART, S., Ojeda Ledo, J. Effects of pH on cell surface properties and its interactions with metals Geochimica et Cosmochimica Acta 70 18 A538
  28. OJEDA, J., ROMERO-GONZALEZ, M., BANWART, S., WORRAL, F., COLLINS, J., CRAIG, P., Ojeda Ledo, J. Variation in adsorption parameters with bulk soil properties GEOCHIMICA ET COSMOCHIMICA ACTA 69
  29. LEDO, H., RIVAS, Z., GUTIERREZ, J., GUTIERREZ, E., OJEDA, J., AVILA, H., Ojeda Ledo, J. Baseline of Ca, Mg, Fe, Mn and Al concentrations in Catatumbo River surficial sediments WATER AIR AND SOIL POLLUTION 155

Book Chapters

  1. Harrison, J., Hoellein, T., Sapp, M., Tagg, A., Ju-Nam, Y., Ojeda, J., Ojeda Ledo, J. Microplastic-Associated Biofilms: A Comparison of Freshwater and Marine Environments (Ed.), Freshwater Microplastics 181 201 Springer, Cham

Conference Contributions

  1. OJEDA, J., ROMERO-GONZALEZ, M., POURAN, H., BANWART, S., Ojeda Ledo, J. Investigating the chemical interactions between Pseudomonas putida and hematite using in situ flow-cell ATR-FTIR with a hematite-coated Ge crystal 19th Annual VM Goldschmidt Conference 73
  2. ROMERO-GONZALEZ, M., OJEDA, J., BANWART, S., WORRALL, F., Ojeda Ledo, J. Quantifying spatial adsorption variability of organic pollutants and metals to soil by aqueous chemistry and spectroscopic methods 231st National Meeting of the American-Chemical-Society 231
  3. OJEDA, J., ROMERO-GONZALEZ, M., BACHMANN, R., BANWART, S., Ojeda Ledo, J. Aquabacterium commune: Combination of imaging FTIR spectroscopy, modeling and potentiometric titrations to characterize the cell surface and interactions between bacteria and solids in real time 231st National Meeting of the American-Chemical-Society 231