Rafael C. Castro

Visual detection using quantum dots sensing platforms

Rafael C. Castro, David S.M. Ribeiro, João L.M. Santos · Coordination Chemistry Reviews · 2020 · 103 citations

Engineering, Materials Science, Physics +14

Dual-emission ratiometric probe combining carbon dots and CdTe quantum dots for fluorometric and visual determination of H2O2

Rafael C. Castro, José X. Soares, David S.M. Ribeiro et al. · Sensors and Actuators B Chemical · 2019 · 66 citations

Natural Sciences, Chemistry, Materials Science +17

Detection of melamine and sucrose as adulterants in milk powder using near-infrared spectroscopy with DD-SIMCA as one-class classifier and MCR-ALS as a means to provide pure profiles of milk and of both adulterants with forensic evidence: A short communication

Sarmento J. Mazivila, Ricardo N.M.J. Páscoa, Rafael C. Castro et al. · Talanta · 2020 · 65 citations

Agriculture, Food Science, Pharmaceutical Analysis +17

Multiplexed detection using quantum dots as photoluminescent sensing elements or optical labels

Rafael C. Castro, M. Lúcia M.F.S. Saraiva, João L.M. Santos et al. · Coordination Chemistry Reviews · 2021 · 63 citations

Engineering, Biomedical Engineering, Materials Science +16

Comparison of near infrared spectroscopy and Raman spectroscopy for the identification and quantification through MCR-ALS and PLS of peanut oil adulterants

Rafael C. Castro, David S.M. Ribeiro, João L.M. Santos et al. · Talanta · 2021 · 62 citations

Natural Sciences, Chemistry, Food Science +12