Rekha Pachaiappan

Green Synthesis of Zinc Oxide Nanoparticles by <i>Justicia adhatoda</i> Leaves and Their Antimicrobial Activity

Rekha Pachaiappan, Saravanan Rajendran, Gomathi Ramalingam et al. · Chemical Engineering & Technology · 2021 · 95 citations

Zinc Nitrate, Chemical Engineering, Nanoparticle Characterization +13

Visible light driven exotic p (CuO) - n (TiO2) heterojunction for the photodegradation of 4-chlorophenol and antibacterial activity

Lalitha Gnanasekaran, Rekha Pachaiappan, P. Senthil Kumar et al. · Environmental Pollution · 2021 · 65 citations

Chemical Engineering, Engineering, Photoredox Process +7

Near‐infrared Raman spectroscopic characterization of salivary metabolites in the discrimination of normal from oral premalignant and malignant conditions

Rekha Pachaiappan, Prakasarao Aruna, Brindha Elumalai et al. · Journal of Raman Spectroscopy · 2016 · 35 citations

Pathology, Oral Medicine, Oral Abnormalities +21

Recent advances in carbon nitride-based nanomaterials for hydrogen production and storage

Rekha Pachaiappan, Saravanan Rajendran, P. Senthil Kumar et al. · International Journal of Hydrogen Energy · 2021 · 35 citations

Materials Science, Hydrogen Energy Technology, Chemical Engineering +9

Near infrared Raman spectroscopic characterization of blood plasma of normal, oral premalignant and malignant conditions—a pilot study

Rekha Pachaiappan, Prakasarao Aruna, Ganesan Bharanidharan et al. · Journal of Raman Spectroscopy · 2015 · 25 citations

Engineering, Surface-enhanced Raman Scattering, Pathology +21