York E. Serge-Correales

Broad spectrum photocatalytic system based on BiVO4 and NaYbF4:Tm3+ upconversion particles for environmental remediation under UV-vis-NIR illumination

Sajjad Ullah, Elias Paiva Ferreira‐Neto, Chanchal Hazra et al. · Applied Catalysis B: Environmental · 2018 · 93 citations · Full text

Natural Sciences, Environmental Engineering, Environmental Sciences +17

Enhanced photoactivity of BiVO4/Ag/Ag2O Z-scheme photocatalyst for efficient environmental remediation under natural sunlight and low-cost LED illumination

Sajjad Ullah, Fayeza, Abrar Khan et al. · Colloids and Surfaces A Physicochemical and Engineering Aspects · 2020 · 68 citations · Full text

Natural Sciences, Chemistry, Environmental Engineering +17

Enhanced NIR-I emission from water-dispersible NIR-II dye-sensitized core/active shell upconverting nanoparticles

Chanchal Hazra, Sajjad Ullah, York E. Serge-Correales et al. · Journal of Materials Chemistry C · 2018 · 38 citations

Natural Sciences, Chemistry, Materials Science +14

Size Control and Improved Aqueous Colloidal Stability of Surface-Functionalized ZnGa₂O₄:Cr³⁺ Bright Persistent Luminescent Nanoparticles

York E. Serge-Correales, David Neumeyer, Sajjad Ullah et al. · Langmuir · 2023 · 20 citations · Full text

Natural Sciences, Chemistry, Materials Science +17

Precisely tailored shell thickness and Ln³⁺content to produce multicolor emission from Nd³⁺-sensitized Gd³⁺-based core/shell/shell UCNPs through bi-directional energy transfer

York E. Serge-Correales, Chanchal Hazra, Sajjad Ullah et al. · Nanoscale Advances · 2019 · 14 citations · Full text

Natural Sciences, Materials Engineering, Materials Science +16